diff --git a/src/Antiforgery/src/IAntiforgeryMetadata.cs b/src/Antiforgery/src/IAntiforgeryMetadata.cs new file mode 100644 index 000000000000..39ebe99a7e89 --- /dev/null +++ b/src/Antiforgery/src/IAntiforgeryMetadata.cs @@ -0,0 +1,15 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +namespace Microsoft.AspNetCore.Antiforgery.Infrastructure; + +/// +/// A marker interface which can be used to identify antiforgery metadata. +/// +public interface IAntiforgeryMetadata +{ + /// + /// Gets a value indicating whether the antiforgery token should be validated. + /// + bool Required { get; } +} diff --git a/src/Antiforgery/src/PublicAPI.Unshipped.txt b/src/Antiforgery/src/PublicAPI.Unshipped.txt index 7dc5c58110bf..45a9c1d6a10e 100644 --- a/src/Antiforgery/src/PublicAPI.Unshipped.txt +++ b/src/Antiforgery/src/PublicAPI.Unshipped.txt @@ -1 +1,6 @@ #nullable enable +Microsoft.AspNetCore.Antiforgery.Infrastructure.IAntiforgeryMetadata +Microsoft.AspNetCore.Antiforgery.Infrastructure.IAntiforgeryMetadata.Required.get -> bool +Microsoft.AspNetCore.Antiforgery.RequireAntiforgeryTokenAttribute +Microsoft.AspNetCore.Antiforgery.RequireAntiforgeryTokenAttribute.RequireAntiforgeryTokenAttribute(bool required = true) -> void +Microsoft.AspNetCore.Antiforgery.RequireAntiforgeryTokenAttribute.Required.get -> bool diff --git a/src/Antiforgery/src/RequireAntiforgeryTokenAttribute.cs b/src/Antiforgery/src/RequireAntiforgeryTokenAttribute.cs new file mode 100644 index 000000000000..94126e1b90bf --- /dev/null +++ b/src/Antiforgery/src/RequireAntiforgeryTokenAttribute.cs @@ -0,0 +1,23 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +using Microsoft.AspNetCore.Antiforgery.Infrastructure; + +namespace Microsoft.AspNetCore.Antiforgery; + +/// +/// An attribute that can be used to indicate whether the antiforgery token must be validated. +/// +/// A value indicating whether the antiforgery token should be validated. +[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method)] +public class RequireAntiforgeryTokenAttribute(bool required = true) : Attribute, IAntiforgeryMetadata +{ + /// + /// Gets or sets a value indicating whether the antiforgery token should be validated. + /// + /// + /// Defaults to ; indicates that + /// the validation check for the antiforgery token can be avoided. + /// + public bool Required { get; } = required; +} diff --git a/src/Components/Components/src/Rendering/RenderTreeBuilder.cs b/src/Components/Components/src/Rendering/RenderTreeBuilder.cs index cca97d250c24..39d426c67af1 100644 --- a/src/Components/Components/src/Rendering/RenderTreeBuilder.cs +++ b/src/Components/Components/src/Rendering/RenderTreeBuilder.cs @@ -175,6 +175,11 @@ public void AddAttribute(int sequence, string name) throw new InvalidOperationException($"Valueless attributes may only be added immediately after frames of type {RenderTreeFrameType.Element}"); } + if (TrackNamedEventHandlers && string.Equals(name, "@onsubmit:name", StringComparison.Ordinal)) + { + _entries.AppendAttribute(sequence, name, ""); + } + _entries.AppendAttribute(sequence, name, BoxedTrue); } @@ -226,7 +231,14 @@ public void AddAttribute(int sequence, string name, string? value) AssertCanAddAttribute(); if (value != null || _lastNonAttributeFrameType == RenderTreeFrameType.Component) { - _entries.AppendAttribute(sequence, name, value); + if (TrackNamedEventHandlers && value != null && string.Equals(name, "@onsubmit:name", StringComparison.Ordinal)) + { + SetEventHandlerName(value); + } + else + { + _entries.AppendAttribute(sequence, name, value); + } } else { @@ -371,6 +383,11 @@ public void AddAttribute(int sequence, string name, object? value) { if (boolValue) { + if (TrackNamedEventHandlers && string.Equals(name, "@onsubmit:name", StringComparison.Ordinal)) + { + _entries.AppendAttribute(sequence, name, value); + } + _entries.AppendAttribute(sequence, name, BoxedTrue); } else @@ -396,8 +413,17 @@ public void AddAttribute(int sequence, string name, object? value) } else { - // The value is either a string, or should be treated as a string. - _entries.AppendAttribute(sequence, name, value.ToString()); + var valueAsString = value.ToString(); + if (TrackNamedEventHandlers && valueAsString != null && string.Equals(name, "@onsubmit:name", StringComparison.Ordinal)) + { + SetEventHandlerName(valueAsString); + } + else + { + // The value is either a string, or should be treated as a string. + _entries.AppendAttribute(sequence, name, valueAsString); + } + } } else if (_lastNonAttributeFrameType == RenderTreeFrameType.Component) @@ -873,6 +899,18 @@ internal void ProcessDuplicateAttributes(int first) // This attribute has been overridden. For now, blank out its name to *mark* it. We'll do a pass // later to wipe it out. frame = default; + // We are wiping out this frame, which means that if we are tracking named events, we have to adjust the + // indexes of the named event handlers that come after this frame. + if (_seenEventHandlerNames != null && _seenEventHandlerNames.Count > 0) + { + foreach (var (name, eventIndex) in _seenEventHandlerNames) + { + if (eventIndex >= i) + { + _seenEventHandlerNames[name] = eventIndex - 1; + } + } + } } else { diff --git a/src/Components/Endpoints/src/Builder/RazorComponentEndpointFactory.cs b/src/Components/Endpoints/src/Builder/RazorComponentEndpointFactory.cs index 6acc05fa7913..a339e8f62559 100644 --- a/src/Components/Endpoints/src/Builder/RazorComponentEndpointFactory.cs +++ b/src/Components/Endpoints/src/Builder/RazorComponentEndpointFactory.cs @@ -1,6 +1,7 @@ // Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. +using Microsoft.AspNetCore.Antiforgery; using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.Components.Discovery; using Microsoft.AspNetCore.Http; @@ -30,6 +31,9 @@ internal void AddEndpoints( RoutePatternFactory.Parse(pageDefinition.Route), order: 0); + // Require antiforgery by default, let the page override it. + builder.Metadata.Add(new RequireAntiforgeryTokenAttribute()); + // All attributes defined for the type are included as metadata. foreach (var attribute in pageDefinition.Metadata) { diff --git a/src/Components/Endpoints/src/DependencyInjection/RazorComponentsServiceCollectionExtensions.cs b/src/Components/Endpoints/src/DependencyInjection/RazorComponentsServiceCollectionExtensions.cs index 2e291faabbbf..83c52ab30f46 100644 --- a/src/Components/Endpoints/src/DependencyInjection/RazorComponentsServiceCollectionExtensions.cs +++ b/src/Components/Endpoints/src/DependencyInjection/RazorComponentsServiceCollectionExtensions.cs @@ -6,6 +6,7 @@ using Microsoft.AspNetCore.Components.Binding; using Microsoft.AspNetCore.Components.Endpoints; using Microsoft.AspNetCore.Components.Endpoints.DependencyInjection; +using Microsoft.AspNetCore.Components.Endpoints.Forms; using Microsoft.AspNetCore.Components.Forms; using Microsoft.AspNetCore.Components.Infrastructure; using Microsoft.AspNetCore.Components.Routing; @@ -30,6 +31,9 @@ public static class RazorComponentsServiceCollectionExtensions [RequiresUnreferencedCode("Razor Components does not currently support native AOT.", Url = "https://aka.ms/aspnet/nativeaot")] public static IRazorComponentsBuilder AddRazorComponents(this IServiceCollection services) { + // Dependencies + services.AddAntiforgery(); + services.TryAddSingleton(); // Results @@ -60,7 +64,7 @@ public static IRazorComponentsBuilder AddRazorComponents(this IServiceCollection services.TryAddScoped(); services.TryAddEnumerable(ServiceDescriptor.Scoped()); services.TryAddEnumerable(ServiceDescriptor.Scoped()); - + services.TryAddScoped(); return new DefaultRazorComponentsBuilder(services); } diff --git a/src/Components/Endpoints/src/Forms/EndpointAntiforgeryStateProvider.cs b/src/Components/Endpoints/src/Forms/EndpointAntiforgeryStateProvider.cs new file mode 100644 index 000000000000..c5c1c3d21e1f --- /dev/null +++ b/src/Components/Endpoints/src/Forms/EndpointAntiforgeryStateProvider.cs @@ -0,0 +1,38 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +using Microsoft.AspNetCore.Antiforgery; +using Microsoft.AspNetCore.Components.Forms; +using Microsoft.AspNetCore.Http; + +namespace Microsoft.AspNetCore.Components.Endpoints.Forms; + +internal class EndpointAntiforgeryStateProvider(IAntiforgery antiforgery, PersistentComponentState state) : DefaultAntiforgeryStateProvider(state) +{ + private HttpContext? _context; + + internal void SetRequestContext(HttpContext context) + { + _context = context; + } + + public override AntiforgeryRequestToken? GetAntiforgeryToken() + { + if (_context == null) + { + return null; + } + + // We already have a callback setup to generate the token when the response starts if needed. + // If we need the tokens before we start streaming the response, we'll generate and store them; + // otherwise we'll just retrieve them. + // In case there are no tokens available, we are going to return null and no-op. + var tokens = !_context.Response.HasStarted ? antiforgery.GetAndStoreTokens(_context) : antiforgery.GetTokens(_context); + if (tokens.RequestToken is null) + { + return null; + } + + return new AntiforgeryRequestToken(tokens.RequestToken, tokens.FormFieldName); + } +} diff --git a/src/Components/Endpoints/src/Microsoft.AspNetCore.Components.Endpoints.csproj b/src/Components/Endpoints/src/Microsoft.AspNetCore.Components.Endpoints.csproj index 3c97a4bd7503..c48d5e3cf2a9 100644 --- a/src/Components/Endpoints/src/Microsoft.AspNetCore.Components.Endpoints.csproj +++ b/src/Components/Endpoints/src/Microsoft.AspNetCore.Components.Endpoints.csproj @@ -35,6 +35,7 @@ + @@ -44,6 +45,7 @@ + diff --git a/src/Components/Endpoints/src/RazorComponentEndpointInvoker.cs b/src/Components/Endpoints/src/RazorComponentEndpointInvoker.cs index 5b5244aa23a1..cc9ff429aae7 100644 --- a/src/Components/Endpoints/src/RazorComponentEndpointInvoker.cs +++ b/src/Components/Endpoints/src/RazorComponentEndpointInvoker.cs @@ -2,9 +2,12 @@ // The .NET Foundation licenses this file to you under the MIT license. using System.Buffers; +using System.Diagnostics; using System.Diagnostics.CodeAnalysis; using System.Text; using System.Text.Encodings.Web; +using Microsoft.AspNetCore.Antiforgery; +using Microsoft.AspNetCore.Antiforgery.Infrastructure; using Microsoft.AspNetCore.Http; using Microsoft.AspNetCore.WebUtilities; using Microsoft.Extensions.DependencyInjection; @@ -36,13 +39,27 @@ private async Task RenderComponentCore() _context.Response.ContentType = RazorComponentResultExecutor.DefaultContentType; _renderer.InitializeStreamingRenderingFraming(_context); - if (!await TryValidateRequestAsync(out var isPost, out var handler)) + // Metadata controls whether we require antiforgery protection for this endpoint or we should skip it. + // The default for razor component endpoints is to require the metadata, but it can be overriden by + // the developer. + var antiforgeryMetadata = _context.GetEndpoint()!.Metadata.GetMetadata(); + var antiforgery = _context.RequestServices.GetRequiredService(); + var (valid, isPost, handler) = await ValidateRequestAsync(antiforgeryMetadata?.Required == true ? antiforgery : null); + if (!valid) { // If the request is not valid we've already set the response to a 400 or similar // and we can just exit early. return; } + _context.Response.OnStarting(() => + { + // Generate the antiforgery tokens before we start streaming the response, as it needs + // to set the cookie header. + antiforgery!.GetAndStoreTokens(_context); + return Task.CompletedTask; + }); + await EndpointHtmlRenderer.InitializeStandardComponentServicesAsync( _context, componentType: _componentType, @@ -89,16 +106,21 @@ await EndpointHtmlRenderer.InitializeStandardComponentServicesAsync( await writer.FlushAsync(); } - private Task TryValidateRequestAsync(out bool isPost, out string? handler) + private async Task ValidateRequestAsync(IAntiforgery? antiforgery) { - handler = null; - isPost = HttpMethods.IsPost(_context.Request.Method); + var isPost = HttpMethods.IsPost(_context.Request.Method); if (isPost) { - return Task.FromResult(TrySetFormHandler(out handler)); + var valid = antiforgery == null || await antiforgery.IsRequestValidAsync(_context); + if (!valid) + { + _context.Response.StatusCode = StatusCodes.Status400BadRequest; + } + var formValid = TrySetFormHandler(out var handler); + return new(valid && formValid, isPost, handler); } - return Task.FromResult(true); + return new(true, false, null); } private bool TrySetFormHandler([NotNullWhen(true)] out string? handler) @@ -128,4 +150,26 @@ private static TextWriter CreateResponseWriter(Stream bodyStream) const int DefaultBufferSize = 16 * 1024; return new HttpResponseStreamWriter(bodyStream, Encoding.UTF8, DefaultBufferSize, ArrayPool.Shared, ArrayPool.Shared); } + + [DebuggerDisplay($"{{{nameof(GetDebuggerDisplay)}(),nq}}")] + private readonly struct RequestValidationState(bool isValid, bool isPost, string? handlerName) + { + public bool IsValid => isValid; + + public bool IsPost => isPost; + + public string? HandlerName => handlerName; + + private string GetDebuggerDisplay() + { + return $"{nameof(RequestValidationState)}: {IsValid} {IsPost} {HandlerName}"; + } + + public void Deconstruct(out bool isValid, out bool isPost, out string? handlerName) + { + isValid = IsValid; + isPost = IsPost; + handlerName = HandlerName; + } + } } diff --git a/src/Components/Endpoints/src/Rendering/EndpointHtmlRenderer.cs b/src/Components/Endpoints/src/Rendering/EndpointHtmlRenderer.cs index bbc46316d9cf..11ed602d8eec 100644 --- a/src/Components/Endpoints/src/Rendering/EndpointHtmlRenderer.cs +++ b/src/Components/Endpoints/src/Rendering/EndpointHtmlRenderer.cs @@ -6,6 +6,7 @@ using System.Text; using Microsoft.AspNetCore.Components.Authorization; using Microsoft.AspNetCore.Components.Endpoints.DependencyInjection; +using Microsoft.AspNetCore.Components.Endpoints.Forms; using Microsoft.AspNetCore.Components.Forms; using Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure; using Microsoft.AspNetCore.Components.Infrastructure; @@ -75,19 +76,24 @@ internal static async Task InitializeStandardComponentServicesAsync( var navigationManager = (IHostEnvironmentNavigationManager)httpContext.RequestServices.GetRequiredService(); navigationManager?.Initialize(GetContextBaseUri(httpContext.Request), GetFullUri(httpContext.Request)); - var authenticationStateProvider = httpContext.RequestServices.GetService() as IHostEnvironmentAuthenticationStateProvider; - if (authenticationStateProvider != null) + if (httpContext.RequestServices.GetService() is IHostEnvironmentAuthenticationStateProvider authenticationStateProvider) { var authenticationState = new AuthenticationState(httpContext.User); authenticationStateProvider.SetAuthenticationState(Task.FromResult(authenticationState)); } - var formData = httpContext.RequestServices.GetRequiredService() as IHostEnvironmentFormDataProvider; - if (handler != null && form != null && formData != null) + if (handler != null && + form != null && + httpContext.RequestServices.GetRequiredService() is IHostEnvironmentFormDataProvider formData) { formData.SetFormData(handler, new FormCollectionReadOnlyDictionary(form)); } + if (httpContext.RequestServices.GetService() is EndpointAntiforgeryStateProvider antiforgery) + { + antiforgery.SetRequestContext(httpContext); + } + // It's important that this is initialized since a component might try to restore state during prerendering // (which will obviously not work, but should not fail) var componentApplicationLifetime = httpContext.RequestServices.GetRequiredService(); diff --git a/src/Components/Endpoints/test/EndpointHtmlRendererTest.cs b/src/Components/Endpoints/test/EndpointHtmlRendererTest.cs index d3915dc35075..fd75a9950416 100644 --- a/src/Components/Endpoints/test/EndpointHtmlRendererTest.cs +++ b/src/Components/Endpoints/test/EndpointHtmlRendererTest.cs @@ -4,6 +4,7 @@ using System.Text.Encodings.Web; using System.Text.Json; using System.Text.RegularExpressions; +using Microsoft.AspNetCore.Components.Endpoints.Forms; using Microsoft.AspNetCore.Components.Endpoints.Tests.TestComponents; using Microsoft.AspNetCore.Components.Forms; using Microsoft.AspNetCore.Components.Infrastructure; @@ -1297,6 +1298,11 @@ private static ServiceCollection CreateDefaultServiceCollection() services.AddSingleton(sp => sp.GetRequiredService().State); services.AddSingleton(); services.AddSingleton(); + services.AddAntiforgery(); + services.AddSingleton(); + services.AddSingleton(sp => sp.GetRequiredService().State); + services.AddSingleton(); + return services; } diff --git a/src/Components/Endpoints/test/RazorComponentResultExecutorTest.cs b/src/Components/Endpoints/test/RazorComponentResultExecutorTest.cs index 7effacb7070e..1066472ff180 100644 --- a/src/Components/Endpoints/test/RazorComponentResultExecutorTest.cs +++ b/src/Components/Endpoints/test/RazorComponentResultExecutorTest.cs @@ -15,6 +15,7 @@ using Microsoft.AspNetCore.Components.Endpoints.Tests.TestComponents; using System.Text.RegularExpressions; using Microsoft.AspNetCore.Components.Forms; +using Microsoft.AspNetCore.Components.Endpoints.Forms; namespace Microsoft.AspNetCore.Components.Endpoints; @@ -403,6 +404,7 @@ public static DefaultHttpContext GetTestHttpContext(string environmentName = nul var mockWebHostEnvironment = Mock.Of( x => x.EnvironmentName == (environmentName ?? Environments.Production)); var serviceCollection = new ServiceCollection() + .AddAntiforgery() .AddSingleton(new DiagnosticListener("test")) .AddSingleton(mockWebHostEnvironment) .AddSingleton() @@ -413,6 +415,9 @@ public static DefaultHttpContext GetTestHttpContext(string environmentName = nul .AddSingleton() .AddSingleton() .AddSingleton() + .AddSingleton() + .AddSingleton(sp => sp.GetRequiredService().State) + .AddSingleton() .AddLogging(); var result = new DefaultHttpContext { RequestServices = serviceCollection.BuildServiceProvider() }; diff --git a/src/Components/Samples/BlazorUnitedApp/Pages/Index.razor b/src/Components/Samples/BlazorUnitedApp/Pages/Index.razor index bb031aa6572f..70e1c7e0c2de 100644 --- a/src/Components/Samples/BlazorUnitedApp/Pages/Index.razor +++ b/src/Components/Samples/BlazorUnitedApp/Pages/Index.razor @@ -1,11 +1,10 @@ @page "/" - Index -

@Parameter

+

@Value?.Parameter

- - + + @@ -15,11 +14,15 @@ } @code{ - [SupplyParameterFromForm] string Parameter { get; set; } = "Hello, world!"; + [SupplyParameterFromForm] Data? Value { get; set; } + + protected override void OnInitialized() => Value ??= new(); bool _submitted = false; - public void Submit() + public void Submit() => _submitted = true; + + public class Data { - _submitted = true; + public string Parameter { get; set; } = ""; } } diff --git a/src/Components/Server/src/DependencyInjection/ComponentServiceCollectionExtensions.cs b/src/Components/Server/src/DependencyInjection/ComponentServiceCollectionExtensions.cs index d0399eac854d..3c72876efbc3 100644 --- a/src/Components/Server/src/DependencyInjection/ComponentServiceCollectionExtensions.cs +++ b/src/Components/Server/src/DependencyInjection/ComponentServiceCollectionExtensions.cs @@ -69,6 +69,7 @@ public static IServerSideBlazorBuilder AddServerSideBlazor(this IServiceCollecti services.TryAddSingleton(); services.TryAddSingleton(); services.TryAddScoped(); + services.TryAddScoped(); services.TryAddScoped(s => s.GetRequiredService().Circuit); services.TryAddScoped(); diff --git a/src/Components/Server/src/Microsoft.AspNetCore.Components.Server.csproj b/src/Components/Server/src/Microsoft.AspNetCore.Components.Server.csproj index 942fc3b663e2..b35bde5010c3 100644 --- a/src/Components/Server/src/Microsoft.AspNetCore.Components.Server.csproj +++ b/src/Components/Server/src/Microsoft.AspNetCore.Components.Server.csproj @@ -64,6 +64,7 @@ + diff --git a/src/Components/Shared/src/DefaultAntiforgeryStateProvider.cs b/src/Components/Shared/src/DefaultAntiforgeryStateProvider.cs new file mode 100644 index 000000000000..0c8506ba70f7 --- /dev/null +++ b/src/Components/Shared/src/DefaultAntiforgeryStateProvider.cs @@ -0,0 +1,38 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +using System.Diagnostics.CodeAnalysis; + +namespace Microsoft.AspNetCore.Components.Forms; + +internal class DefaultAntiforgeryStateProvider : AntiforgeryStateProvider, IDisposable +{ + private const string PersistenceKey = $"__internal__{nameof(AntiforgeryRequestToken)}"; + private readonly PersistingComponentStateSubscription _subscription; + private readonly AntiforgeryRequestToken? _currentToken; + + [UnconditionalSuppressMessage( + "Trimming", + "IL2026:Members annotated with 'RequiresUnreferencedCodeAttribute' require dynamic access otherwise can break functionality when trimming application code", + Justification = $"{nameof(DefaultAntiforgeryStateProvider)} uses the {nameof(PersistentComponentState)} APIs to deserialize the token, which are already annotated.")] + public DefaultAntiforgeryStateProvider(PersistentComponentState state) + { + // Automatically flow the Request token to server/wasm through + // persistent component state. This guarantees that the antiforgery + // token is available on the interactive components, even when they + // don't have access to the request. + _subscription = state.RegisterOnPersisting(() => + { + state.PersistAsJson(PersistenceKey, _currentToken); + return Task.CompletedTask; + }); + + state.TryTakeFromJson(PersistenceKey, out _currentToken); + } + + /// + public override AntiforgeryRequestToken? GetAntiforgeryToken() => _currentToken; + + /// + public void Dispose() => _subscription.Dispose(); +} diff --git a/src/Components/Web.JS/dist/Release/blazor.server.js b/src/Components/Web.JS/dist/Release/blazor.server.js index a0d6a13243e0..3a11bbf9325f 100644 --- a/src/Components/Web.JS/dist/Release/blazor.server.js +++ b/src/Components/Web.JS/dist/Release/blazor.server.js @@ -1 +1 @@ -(()=>{"use strict";var e,t,n,o={};o.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),function(e){const t=[],n="__jsObjectId",o="__dotNetObject",r="__byte[]",i="__dotNetStream",s="__jsStreamReferenceLength";let a,c;class l{constructor(e){this._jsObject=e,this._cachedFunctions=new Map}findFunction(e){const t=this._cachedFunctions.get(e);if(t)return t;let n,o=this._jsObject;if(e.split(".").forEach((t=>{if(!(t in o))throw new Error(`Could not find '${e}' ('${t}' was undefined).`);n=o,o=o[t]})),o instanceof Function)return o=o.bind(n),this._cachedFunctions.set(e,o),o;throw new Error(`The value '${e}' is not a function.`)}getWrappedObject(){return this._jsObject}}const h={0:new l(window)};h[0]._cachedFunctions.set("import",(e=>("string"==typeof e&&e.startsWith("./")&&(e=new URL(e.substr(2),document.baseURI).toString()),import(e))));let d,u=1;function p(e){t.push(e)}function f(e){if(e&&"object"==typeof e){h[u]=new l(e);const t={[n]:u};return u++,t}throw new Error(`Cannot create a JSObjectReference from the value '${e}'.`)}function g(e){let t=-1;if(e instanceof ArrayBuffer&&(e=new Uint8Array(e)),e instanceof Blob)t=e.size;else{if(!(e.buffer instanceof ArrayBuffer))throw new Error("Supplied value is not a typed array or blob.");if(void 0===e.byteLength)throw new Error(`Cannot create a JSStreamReference from the value '${e}' as it doesn't have a byteLength.`);t=e.byteLength}const o={[s]:t};try{const t=f(e);o[n]=t[n]}catch(t){throw new Error(`Cannot create a JSStreamReference from the value '${e}'.`)}return o}function m(e,n){c=e;const o=n?JSON.parse(n,((e,n)=>t.reduce(((t,n)=>n(e,t)),n))):null;return c=void 0,o}function y(){if(void 0===a)throw new Error("No call dispatcher has been set.");if(null===a)throw new Error("There are multiple .NET runtimes present, so a default dispatcher could not be resolved. 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bt(){if(!ut.isNode)return"";switch(process.platform){case"win32":return"Windows NT";case"darwin":return"macOS";case"linux":return"Linux";default:return process.platform}}function _t(){if(ut.isNode)return process.versions.node}function Et(e){return e.stack?e.stack:e.message?e.message:`${e}`}class St extends Qe{constructor(e){if(super(),this._logger=e,"undefined"==typeof fetch){const e=require;this._jar=new(e("tough-cookie").CookieJar),"undefined"==typeof fetch?this._fetchType=e("node-fetch"):this._fetchType=fetch,this._fetchType=e("fetch-cookie")(this._fetchType,this._jar)}else this._fetchType=fetch.bind(function(){if("undefined"!=typeof globalThis)return globalThis;if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==o.g)return o.g;throw new Error("could not find global")}());if("undefined"==typeof AbortController){const e=require;this._abortControllerType=e("abort-controller")}else this._abortControllerType=AbortController}async send(e){if(e.abortSignal&&e.abortSignal.aborted)throw new nt;if(!e.method)throw new Error("No method defined.");if(!e.url)throw new Error("No url defined.");const t=new this._abortControllerType;let n;e.abortSignal&&(e.abortSignal.onabort=()=>{t.abort(),n=new nt});let o,r=null;if(e.timeout){const o=e.timeout;r=setTimeout((()=>{t.abort(),this._logger.log(ct.Warning,"Timeout from HTTP request."),n=new tt}),o)}""===e.content&&(e.content=void 0),e.content&&(e.headers=e.headers||{},ft(e.content)?e.headers["Content-Type"]="application/octet-stream":e.headers["Content-Type"]="text/plain;charset=UTF-8");try{o=await this._fetchType(e.url,{body:e.content,cache:"no-cache",credentials:!0===e.withCredentials?"include":"same-origin",headers:{"X-Requested-With":"XMLHttpRequest",...e.headers},method:e.method,mode:"cors",redirect:"follow",signal:t.signal})}catch(e){if(n)throw n;throw this._logger.log(ct.Warning,`Error from HTTP request. ${e}.`),e}finally{r&&clearTimeout(r),e.abortSignal&&(e.abortSignal.onabort=null)}if(!o.ok){const e=await Ct(o,"text");throw new et(e||o.statusText,o.status)}const i=Ct(o,e.responseType),s=await i;return new Ge(o.status,o.statusText,s)}getCookieString(e){return""}}function Ct(e,t){let n;switch(t){case"arraybuffer":n=e.arrayBuffer();break;case"text":default:n=e.text();break;case"blob":case"document":case"json":throw new Error(`${t} is not supported.`)}return n}class It extends Qe{constructor(e){super(),this._logger=e}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new nt):e.method?e.url?new Promise(((t,n)=>{const o=new XMLHttpRequest;o.open(e.method,e.url,!0),o.withCredentials=void 0===e.withCredentials||e.withCredentials,o.setRequestHeader("X-Requested-With","XMLHttpRequest"),""===e.content&&(e.content=void 0),e.content&&(ft(e.content)?o.setRequestHeader("Content-Type","application/octet-stream"):o.setRequestHeader("Content-Type","text/plain;charset=UTF-8"));const r=e.headers;r&&Object.keys(r).forEach((e=>{o.setRequestHeader(e,r[e])})),e.responseType&&(o.responseType=e.responseType),e.abortSignal&&(e.abortSignal.onabort=()=>{o.abort(),n(new nt)}),e.timeout&&(o.timeout=e.timeout),o.onload=()=>{e.abortSignal&&(e.abortSignal.onabort=null),o.status>=200&&o.status<300?t(new Ge(o.status,o.statusText,o.response||o.responseText)):n(new et(o.response||o.responseText||o.statusText,o.status))},o.onerror=()=>{this._logger.log(ct.Warning,`Error from HTTP request. ${o.status}: ${o.statusText}.`),n(new et(o.statusText,o.status))},o.ontimeout=()=>{this._logger.log(ct.Warning,"Timeout from HTTP request."),n(new tt)},o.send(e.content)})):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}}class kt extends Qe{constructor(e){if(super(),"undefined"!=typeof fetch)this._httpClient=new St(e);else{if("undefined"==typeof XMLHttpRequest)throw new Error("No usable HttpClient found.");this._httpClient=new It(e)}}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new nt):e.method?e.url?this._httpClient.send(e):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}getCookieString(e){return this._httpClient.getCookieString(e)}}var Tt,Dt,xt,Rt;!function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(Tt||(Tt={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(Dt||(Dt={}));class Pt{constructor(){this._isAborted=!1,this.onabort=null}abort(){this._isAborted||(this._isAborted=!0,this.onabort&&this.onabort())}get signal(){return this}get aborted(){return this._isAborted}}class Nt{get pollAborted(){return this._pollAbort.aborted}constructor(e,t,n){this._httpClient=e,this._logger=t,this._pollAbort=new Pt,this._options=n,this._running=!1,this.onreceive=null,this.onclose=null}async connect(e,t){if(dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._url=e,this._logger.log(ct.Trace,"(LongPolling transport) Connecting."),t===Dt.Binary&&"undefined"!=typeof XMLHttpRequest&&"string"!=typeof(new XMLHttpRequest).responseType)throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");const[n,o]=vt(),r={[n]:o,...this._options.headers},i={abortSignal:this._pollAbort.signal,headers:r,timeout:1e5,withCredentials:this._options.withCredentials};t===Dt.Binary&&(i.responseType="arraybuffer");const s=`${e}&_=${Date.now()}`;this._logger.log(ct.Trace,`(LongPolling transport) polling: ${s}.`);const a=await this._httpClient.get(s,i);200!==a.statusCode?(this._logger.log(ct.Error,`(LongPolling transport) Unexpected response code: ${a.statusCode}.`),this._closeError=new et(a.statusText||"",a.statusCode),this._running=!1):this._running=!0,this._receiving=this._poll(this._url,i)}async _poll(e,t){try{for(;this._running;)try{const n=`${e}&_=${Date.now()}`;this._logger.log(ct.Trace,`(LongPolling transport) polling: ${n}.`);const o=await this._httpClient.get(n,t);204===o.statusCode?(this._logger.log(ct.Information,"(LongPolling transport) Poll terminated by server."),this._running=!1):200!==o.statusCode?(this._logger.log(ct.Error,`(LongPolling transport) Unexpected response code: ${o.statusCode}.`),this._closeError=new et(o.statusText||"",o.statusCode),this._running=!1):o.content?(this._logger.log(ct.Trace,`(LongPolling transport) data received. ${pt(o.content,this._options.logMessageContent)}.`),this.onreceive&&this.onreceive(o.content)):this._logger.log(ct.Trace,"(LongPolling transport) Poll timed out, reissuing.")}catch(e){this._running?e instanceof tt?this._logger.log(ct.Trace,"(LongPolling transport) Poll timed out, reissuing."):(this._closeError=e,this._running=!1):this._logger.log(ct.Trace,`(LongPolling transport) Poll errored after shutdown: ${e.message}`)}}finally{this._logger.log(ct.Trace,"(LongPolling transport) Polling complete."),this.pollAborted||this._raiseOnClose()}}async send(e){return this._running?gt(this._logger,"LongPolling",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}async stop(){this._logger.log(ct.Trace,"(LongPolling transport) Stopping polling."),this._running=!1,this._pollAbort.abort();try{await this._receiving,this._logger.log(ct.Trace,`(LongPolling transport) sending DELETE request to ${this._url}.`);const e={},[t,n]=vt();e[t]=n;const o={headers:{...e,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials};await this._httpClient.delete(this._url,o),this._logger.log(ct.Trace,"(LongPolling transport) DELETE request sent.")}finally{this._logger.log(ct.Trace,"(LongPolling transport) Stop finished."),this._raiseOnClose()}}_raiseOnClose(){if(this.onclose){let e="(LongPolling transport) Firing onclose event.";this._closeError&&(e+=" Error: "+this._closeError),this._logger.log(ct.Trace,e),this.onclose(this._closeError)}}}class At{constructor(e,t,n,o){this._httpClient=e,this._accessToken=t,this._logger=n,this._options=o,this.onreceive=null,this.onclose=null}async connect(e,t){return dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._logger.log(ct.Trace,"(SSE transport) Connecting."),this._url=e,this._accessToken&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(this._accessToken)}`),new Promise(((n,o)=>{let r,i=!1;if(t===Dt.Text){if(ut.isBrowser||ut.isWebWorker)r=new this._options.EventSource(e,{withCredentials:this._options.withCredentials});else{const t=this._httpClient.getCookieString(e),n={};n.Cookie=t;const[o,i]=vt();n[o]=i,r=new this._options.EventSource(e,{withCredentials:this._options.withCredentials,headers:{...n,...this._options.headers}})}try{r.onmessage=e=>{if(this.onreceive)try{this._logger.log(ct.Trace,`(SSE transport) data received. ${pt(e.data,this._options.logMessageContent)}.`),this.onreceive(e.data)}catch(e){return void this._close(e)}},r.onerror=e=>{i?this._close():o(new Error("EventSource failed to connect. The connection could not be found on the server, either the connection ID is not present on the server, or a proxy is refusing/buffering the connection. If you have multiple servers check that sticky sessions are enabled."))},r.onopen=()=>{this._logger.log(ct.Information,`SSE connected to ${this._url}`),this._eventSource=r,i=!0,n()}}catch(e){return void o(e)}}else o(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"))}))}async send(e){return this._eventSource?gt(this._logger,"SSE",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}stop(){return this._close(),Promise.resolve()}_close(e){this._eventSource&&(this._eventSource.close(),this._eventSource=void 0,this.onclose&&this.onclose(e))}}class Ut{constructor(e,t,n,o,r,i){this._logger=n,this._accessTokenFactory=t,this._logMessageContent=o,this._webSocketConstructor=r,this._httpClient=e,this.onreceive=null,this.onclose=null,this._headers=i}async connect(e,t){let n;return dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._logger.log(ct.Trace,"(WebSockets transport) Connecting."),this._accessTokenFactory&&(n=await this._accessTokenFactory()),new Promise(((o,r)=>{let i;e=e.replace(/^http/,"ws");const s=this._httpClient.getCookieString(e);let a=!1;if(ut.isReactNative){const t={},[o,r]=vt();t[o]=r,n&&(t[Ye.Authorization]=`Bearer ${n}`),s&&(t[Ye.Cookie]=s),i=new this._webSocketConstructor(e,void 0,{headers:{...t,...this._headers}})}else n&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(n)}`);i||(i=new this._webSocketConstructor(e)),t===Dt.Binary&&(i.binaryType="arraybuffer"),i.onopen=t=>{this._logger.log(ct.Information,`WebSocket connected to ${e}.`),this._webSocket=i,a=!0,o()},i.onerror=e=>{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"There was an error with the transport",this._logger.log(ct.Information,`(WebSockets transport) ${t}.`)},i.onmessage=e=>{if(this._logger.log(ct.Trace,`(WebSockets transport) data received. ${pt(e.data,this._logMessageContent)}.`),this.onreceive)try{this.onreceive(e.data)}catch(e){return void this._close(e)}},i.onclose=e=>{if(a)this._close(e);else{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"WebSocket failed to connect. The connection could not be found on the server, either the endpoint may not be a SignalR endpoint, the connection ID is not present on the server, or there is a proxy blocking WebSockets. If you have multiple servers check that sticky sessions are enabled.",r(new Error(t))}}}))}send(e){return this._webSocket&&this._webSocket.readyState===this._webSocketConstructor.OPEN?(this._logger.log(ct.Trace,`(WebSockets transport) sending data. ${pt(e,this._logMessageContent)}.`),this._webSocket.send(e),Promise.resolve()):Promise.reject("WebSocket is not in the OPEN state")}stop(){return this._webSocket&&this._close(void 0),Promise.resolve()}_close(e){this._webSocket&&(this._webSocket.onclose=()=>{},this._webSocket.onmessage=()=>{},this._webSocket.onerror=()=>{},this._webSocket.close(),this._webSocket=void 0),this._logger.log(ct.Trace,"(WebSockets transport) socket closed."),this.onclose&&(!this._isCloseEvent(e)||!1!==e.wasClean&&1e3===e.code?e instanceof Error?this.onclose(e):this.onclose():this.onclose(new Error(`WebSocket closed with status code: ${e.code} (${e.reason||"no reason given"}).`)))}_isCloseEvent(e){return e&&"boolean"==typeof e.wasClean&&"number"==typeof e.code}}class Lt{constructor(e,t={}){var n;if(this._stopPromiseResolver=()=>{},this.features={},this._negotiateVersion=1,dt.isRequired(e,"url"),this._logger=void 0===(n=t.logger)?new yt(ct.Information):null===n?lt.instance:void 0!==n.log?n:new yt(n),this.baseUrl=this._resolveUrl(e),(t=t||{}).logMessageContent=void 0!==t.logMessageContent&&t.logMessageContent,"boolean"!=typeof t.withCredentials&&void 0!==t.withCredentials)throw new Error("withCredentials option was not a 'boolean' or 'undefined' value");t.withCredentials=void 0===t.withCredentials||t.withCredentials,t.timeout=void 0===t.timeout?1e5:t.timeout,"undefined"==typeof WebSocket||t.WebSocket||(t.WebSocket=WebSocket),"undefined"==typeof EventSource||t.EventSource||(t.EventSource=EventSource),this._httpClient=new Ze(t.httpClient||new kt(this._logger),t.accessTokenFactory),this._connectionState="Disconnected",this._connectionStarted=!1,this._options=t,this.onreceive=null,this.onclose=null}async start(e){if(e=e||Dt.Binary,dt.isIn(e,Dt,"transferFormat"),this._logger.log(ct.Debug,`Starting connection with transfer format '${Dt[e]}'.`),"Disconnected"!==this._connectionState)return Promise.reject(new Error("Cannot start an HttpConnection that is not in the 'Disconnected' state."));if(this._connectionState="Connecting",this._startInternalPromise=this._startInternal(e),await this._startInternalPromise,"Disconnecting"===this._connectionState){const e="Failed to start the HttpConnection before stop() was called.";return this._logger.log(ct.Error,e),await this._stopPromise,Promise.reject(new nt(e))}if("Connected"!==this._connectionState){const e="HttpConnection.startInternal completed gracefully but didn't enter the connection into the connected state!";return this._logger.log(ct.Error,e),Promise.reject(new nt(e))}this._connectionStarted=!0}send(e){return"Connected"!==this._connectionState?Promise.reject(new Error("Cannot send data if the connection is not in the 'Connected' State.")):(this._sendQueue||(this._sendQueue=new Mt(this.transport)),this._sendQueue.send(e))}async stop(e){return"Disconnected"===this._connectionState?(this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnected state.`),Promise.resolve()):"Disconnecting"===this._connectionState?(this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState="Disconnecting",this._stopPromise=new Promise((e=>{this._stopPromiseResolver=e})),await this._stopInternal(e),void await this._stopPromise)}async _stopInternal(e){this._stopError=e;try{await this._startInternalPromise}catch(e){}if(this.transport){try{await this.transport.stop()}catch(e){this._logger.log(ct.Error,`HttpConnection.transport.stop() threw error '${e}'.`),this._stopConnection()}this.transport=void 0}else this._logger.log(ct.Debug,"HttpConnection.transport is undefined in HttpConnection.stop() because start() failed.")}async _startInternal(e){let t=this.baseUrl;this._accessTokenFactory=this._options.accessTokenFactory,this._httpClient._accessTokenFactory=this._accessTokenFactory;try{if(this._options.skipNegotiation){if(this._options.transport!==Tt.WebSockets)throw new Error("Negotiation can only be skipped when using the WebSocket transport directly.");this.transport=this._constructTransport(Tt.WebSockets),await this._startTransport(t,e)}else{let n=null,o=0;do{if(n=await this._getNegotiationResponse(t),"Disconnecting"===this._connectionState||"Disconnected"===this._connectionState)throw new nt("The connection was stopped during negotiation.");if(n.error)throw new Error(n.error);if(n.ProtocolVersion)throw new Error("Detected a connection attempt to an ASP.NET SignalR Server. This client only supports connecting to an ASP.NET Core SignalR Server. See https://aka.ms/signalr-core-differences for details.");if(n.url&&(t=n.url),n.accessToken){const e=n.accessToken;this._accessTokenFactory=()=>e,this._httpClient._accessToken=e,this._httpClient._accessTokenFactory=void 0}o++}while(n.url&&o<100);if(100===o&&n.url)throw new Error("Negotiate redirection limit exceeded.");await this._createTransport(t,this._options.transport,n,e)}this.transport instanceof Nt&&(this.features.inherentKeepAlive=!0),"Connecting"===this._connectionState&&(this._logger.log(ct.Debug,"The HttpConnection connected successfully."),this._connectionState="Connected")}catch(e){return this._logger.log(ct.Error,"Failed to start the connection: "+e),this._connectionState="Disconnected",this.transport=void 0,this._stopPromiseResolver(),Promise.reject(e)}}async _getNegotiationResponse(e){const t={},[n,o]=vt();t[n]=o;const r=this._resolveNegotiateUrl(e);this._logger.log(ct.Debug,`Sending negotiation request: ${r}.`);try{const e=await this._httpClient.post(r,{content:"",headers:{...t,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials});if(200!==e.statusCode)return Promise.reject(new Error(`Unexpected status code returned from negotiate '${e.statusCode}'`));const n=JSON.parse(e.content);return(!n.negotiateVersion||n.negotiateVersion<1)&&(n.connectionToken=n.connectionId),n}catch(e){let t="Failed to complete negotiation with the server: "+e;return e instanceof et&&404===e.statusCode&&(t+=" Either this is not a SignalR endpoint or there is a proxy blocking the connection."),this._logger.log(ct.Error,t),Promise.reject(new st(t))}}_createConnectUrl(e,t){return t?e+(-1===e.indexOf("?")?"?":"&")+`id=${t}`:e}async _createTransport(e,t,n,o){let r=this._createConnectUrl(e,n.connectionToken);if(this._isITransport(t))return this._logger.log(ct.Debug,"Connection was provided an instance of ITransport, using that directly."),this.transport=t,await this._startTransport(r,o),void(this.connectionId=n.connectionId);const i=[],s=n.availableTransports||[];let a=n;for(const n of s){const s=this._resolveTransportOrError(n,t,o);if(s instanceof Error)i.push(`${n.transport} failed:`),i.push(s);else if(this._isITransport(s)){if(this.transport=s,!a){try{a=await this._getNegotiationResponse(e)}catch(e){return Promise.reject(e)}r=this._createConnectUrl(e,a.connectionToken)}try{return await this._startTransport(r,o),void(this.connectionId=a.connectionId)}catch(e){if(this._logger.log(ct.Error,`Failed to start the transport '${n.transport}': ${e}`),a=void 0,i.push(new it(`${n.transport} failed: ${e}`,Tt[n.transport])),"Connecting"!==this._connectionState){const e="Failed to select transport before stop() was called.";return this._logger.log(ct.Debug,e),Promise.reject(new nt(e))}}}}return i.length>0?Promise.reject(new at(`Unable to connect to the server with any of the available transports. ${i.join(" ")}`,i)):Promise.reject(new Error("None of the transports supported by the client are supported by the server."))}_constructTransport(e){switch(e){case Tt.WebSockets:if(!this._options.WebSocket)throw new Error("'WebSocket' is not supported in your environment.");return new Ut(this._httpClient,this._accessTokenFactory,this._logger,this._options.logMessageContent,this._options.WebSocket,this._options.headers||{});case Tt.ServerSentEvents:if(!this._options.EventSource)throw new Error("'EventSource' is not supported in your environment.");return new At(this._httpClient,this._httpClient._accessToken,this._logger,this._options);case Tt.LongPolling:return new Nt(this._httpClient,this._logger,this._options);default:throw new Error(`Unknown transport: ${e}.`)}}_startTransport(e,t){return this.transport.onreceive=this.onreceive,this.transport.onclose=e=>this._stopConnection(e),this.transport.connect(e,t)}_resolveTransportOrError(e,t,n){const o=Tt[e.transport];if(null==o)return this._logger.log(ct.Debug,`Skipping transport '${e.transport}' because it is not supported by this client.`),new Error(`Skipping transport '${e.transport}' because it is not supported by this client.`);if(!function(e,t){return!e||0!=(t&e)}(t,o))return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it was disabled by the client.`),new rt(`'${Tt[o]}' is disabled by the client.`,o);if(!(e.transferFormats.map((e=>Dt[e])).indexOf(n)>=0))return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it does not support the requested transfer format '${Dt[n]}'.`),new Error(`'${Tt[o]}' does not support ${Dt[n]}.`);if(o===Tt.WebSockets&&!this._options.WebSocket||o===Tt.ServerSentEvents&&!this._options.EventSource)return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it is not supported in your environment.'`),new ot(`'${Tt[o]}' is not supported in your environment.`,o);this._logger.log(ct.Debug,`Selecting transport '${Tt[o]}'.`);try{return this._constructTransport(o)}catch(e){return e}}_isITransport(e){return e&&"object"==typeof e&&"connect"in e}_stopConnection(e){if(this._logger.log(ct.Debug,`HttpConnection.stopConnection(${e}) called while in state ${this._connectionState}.`),this.transport=void 0,e=this._stopError||e,this._stopError=void 0,"Disconnected"!==this._connectionState){if("Connecting"===this._connectionState)throw this._logger.log(ct.Warning,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is still in the connecting state.`),new Error(`HttpConnection.stopConnection(${e}) was called while the connection is still in the connecting state.`);if("Disconnecting"===this._connectionState&&this._stopPromiseResolver(),e?this._logger.log(ct.Error,`Connection disconnected with error '${e}'.`):this._logger.log(ct.Information,"Connection disconnected."),this._sendQueue&&(this._sendQueue.stop().catch((e=>{this._logger.log(ct.Error,`TransportSendQueue.stop() threw error '${e}'.`)})),this._sendQueue=void 0),this.connectionId=void 0,this._connectionState="Disconnected",this._connectionStarted){this._connectionStarted=!1;try{this.onclose&&this.onclose(e)}catch(t){this._logger.log(ct.Error,`HttpConnection.onclose(${e}) threw error '${t}'.`)}}}else this._logger.log(ct.Debug,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is already in the disconnected state.`)}_resolveUrl(e){if(0===e.lastIndexOf("https://",0)||0===e.lastIndexOf("http://",0))return e;if(!ut.isBrowser)throw new Error(`Cannot resolve '${e}'.`);const t=window.document.createElement("a");return t.href=e,this._logger.log(ct.Information,`Normalizing '${e}' to '${t.href}'.`),t.href}_resolveNegotiateUrl(e){const t=e.indexOf("?");let n=e.substring(0,-1===t?e.length:t);return"/"!==n[n.length-1]&&(n+="/"),n+="negotiate",n+=-1===t?"":e.substring(t),-1===n.indexOf("negotiateVersion")&&(n+=-1===t?"?":"&",n+="negotiateVersion="+this._negotiateVersion),n}}class Mt{constructor(e){this._transport=e,this._buffer=[],this._executing=!0,this._sendBufferedData=new Bt,this._transportResult=new Bt,this._sendLoopPromise=this._sendLoop()}send(e){return this._bufferData(e),this._transportResult||(this._transportResult=new Bt),this._transportResult.promise}stop(){return this._executing=!1,this._sendBufferedData.resolve(),this._sendLoopPromise}_bufferData(e){if(this._buffer.length&&typeof this._buffer[0]!=typeof e)throw new Error(`Expected data to be of type ${typeof this._buffer} but was of type ${typeof e}`);this._buffer.push(e),this._sendBufferedData.resolve()}async _sendLoop(){for(;;){if(await this._sendBufferedData.promise,!this._executing){this._transportResult&&this._transportResult.reject("Connection stopped.");break}this._sendBufferedData=new Bt;const e=this._transportResult;this._transportResult=void 0;const t="string"==typeof this._buffer[0]?this._buffer.join(""):Mt._concatBuffers(this._buffer);this._buffer.length=0;try{await this._transport.send(t),e.resolve()}catch(t){e.reject(t)}}}static _concatBuffers(e){const t=e.map((e=>e.byteLength)).reduce(((e,t)=>e+t)),n=new Uint8Array(t);let o=0;for(const t of e)n.set(new Uint8Array(t),o),o+=t.byteLength;return n.buffer}}class Bt{constructor(){this.promise=new Promise(((e,t)=>[this._resolver,this._rejecter]=[e,t]))}resolve(){this._resolver()}reject(e){this._rejecter(e)}}class $t{static write(e){return`${e}${$t.RecordSeparator}`}static parse(e){if(e[e.length-1]!==$t.RecordSeparator)throw new Error("Message is incomplete.");const t=e.split($t.RecordSeparator);return t.pop(),t}}$t.RecordSeparatorCode=30,$t.RecordSeparator=String.fromCharCode($t.RecordSeparatorCode);class Ot{writeHandshakeRequest(e){return $t.write(JSON.stringify(e))}parseHandshakeResponse(e){let t,n;if(ft(e)){const o=new Uint8Array(e),r=o.indexOf($t.RecordSeparatorCode);if(-1===r)throw new Error("Message is incomplete.");const i=r+1;t=String.fromCharCode.apply(null,Array.prototype.slice.call(o.slice(0,i))),n=o.byteLength>i?o.slice(i).buffer:null}else{const o=e,r=o.indexOf($t.RecordSeparator);if(-1===r)throw new Error("Message is incomplete.");const i=r+1;t=o.substring(0,i),n=o.length>i?o.substring(i):null}const o=$t.parse(t),r=JSON.parse(o[0]);if(r.type)throw new Error("Expected a handshake response from the server.");return[n,r]}}!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(xt||(xt={}));class Ft{constructor(){this.observers=[]}next(e){for(const t of this.observers)t.next(e)}error(e){for(const t of this.observers)t.error&&t.error(e)}complete(){for(const e of this.observers)e.complete&&e.complete()}subscribe(e){return this.observers.push(e),new mt(this,e)}}!function(e){e.Disconnected="Disconnected",e.Connecting="Connecting",e.Connected="Connected",e.Disconnecting="Disconnecting",e.Reconnecting="Reconnecting"}(Rt||(Rt={}));class Ht{static create(e,t,n,o,r,i){return new Ht(e,t,n,o,r,i)}constructor(e,t,n,o,r,i){this._nextKeepAlive=0,this._freezeEventListener=()=>{this._logger.log(ct.Warning,"The page is being frozen, this will likely lead to the connection being closed and messages being lost. For more information see the docs at https://learn.microsoft.com/aspnet/core/signalr/javascript-client#bsleep")},dt.isRequired(e,"connection"),dt.isRequired(t,"logger"),dt.isRequired(n,"protocol"),this.serverTimeoutInMilliseconds=null!=r?r:3e4,this.keepAliveIntervalInMilliseconds=null!=i?i:15e3,this._logger=t,this._protocol=n,this.connection=e,this._reconnectPolicy=o,this._handshakeProtocol=new Ot,this.connection.onreceive=e=>this._processIncomingData(e),this.connection.onclose=e=>this._connectionClosed(e),this._callbacks={},this._methods={},this._closedCallbacks=[],this._reconnectingCallbacks=[],this._reconnectedCallbacks=[],this._invocationId=0,this._receivedHandshakeResponse=!1,this._connectionState=Rt.Disconnected,this._connectionStarted=!1,this._cachedPingMessage=this._protocol.writeMessage({type:xt.Ping})}get state(){return this._connectionState}get connectionId(){return this.connection&&this.connection.connectionId||null}get baseUrl(){return this.connection.baseUrl||""}set baseUrl(e){if(this._connectionState!==Rt.Disconnected&&this._connectionState!==Rt.Reconnecting)throw new Error("The HubConnection must be in the Disconnected or Reconnecting state to change the url.");if(!e)throw new Error("The HubConnection url must be a valid url.");this.connection.baseUrl=e}start(){return this._startPromise=this._startWithStateTransitions(),this._startPromise}async _startWithStateTransitions(){if(this._connectionState!==Rt.Disconnected)return Promise.reject(new Error("Cannot start a HubConnection that is not in the 'Disconnected' state."));this._connectionState=Rt.Connecting,this._logger.log(ct.Debug,"Starting HubConnection.");try{await this._startInternal(),ut.isBrowser&&window.document.addEventListener("freeze",this._freezeEventListener),this._connectionState=Rt.Connected,this._connectionStarted=!0,this._logger.log(ct.Debug,"HubConnection connected successfully.")}catch(e){return this._connectionState=Rt.Disconnected,this._logger.log(ct.Debug,`HubConnection failed to start successfully because of error '${e}'.`),Promise.reject(e)}}async _startInternal(){this._stopDuringStartError=void 0,this._receivedHandshakeResponse=!1;const e=new Promise(((e,t)=>{this._handshakeResolver=e,this._handshakeRejecter=t}));await this.connection.start(this._protocol.transferFormat);try{const t={protocol:this._protocol.name,version:this._protocol.version};if(this._logger.log(ct.Debug,"Sending handshake request."),await this._sendMessage(this._handshakeProtocol.writeHandshakeRequest(t)),this._logger.log(ct.Information,`Using HubProtocol '${this._protocol.name}'.`),this._cleanupTimeout(),this._resetTimeoutPeriod(),this._resetKeepAliveInterval(),await e,this._stopDuringStartError)throw this._stopDuringStartError;this.connection.features.inherentKeepAlive||await this._sendMessage(this._cachedPingMessage)}catch(e){throw this._logger.log(ct.Debug,`Hub handshake failed with error '${e}' during start(). Stopping HubConnection.`),this._cleanupTimeout(),this._cleanupPingTimer(),await this.connection.stop(e),e}}async stop(){const e=this._startPromise;this._stopPromise=this._stopInternal(),await this._stopPromise;try{await e}catch(e){}}_stopInternal(e){return this._connectionState===Rt.Disconnected?(this._logger.log(ct.Debug,`Call to HubConnection.stop(${e}) ignored because it is already in the disconnected state.`),Promise.resolve()):this._connectionState===Rt.Disconnecting?(this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState=Rt.Disconnecting,this._logger.log(ct.Debug,"Stopping HubConnection."),this._reconnectDelayHandle?(this._logger.log(ct.Debug,"Connection stopped during reconnect delay. Done reconnecting."),clearTimeout(this._reconnectDelayHandle),this._reconnectDelayHandle=void 0,this._completeClose(),Promise.resolve()):(this._cleanupTimeout(),this._cleanupPingTimer(),this._stopDuringStartError=e||new nt("The connection was stopped before the hub handshake could complete."),this.connection.stop(e)))}stream(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._createStreamInvocation(e,t,o);let i;const s=new Ft;return s.cancelCallback=()=>{const e=this._createCancelInvocation(r.invocationId);return delete this._callbacks[r.invocationId],i.then((()=>this._sendWithProtocol(e)))},this._callbacks[r.invocationId]=(e,t)=>{t?s.error(t):e&&(e.type===xt.Completion?e.error?s.error(new Error(e.error)):s.complete():s.next(e.item))},i=this._sendWithProtocol(r).catch((e=>{s.error(e),delete this._callbacks[r.invocationId]})),this._launchStreams(n,i),s}_sendMessage(e){return this._resetKeepAliveInterval(),this.connection.send(e)}_sendWithProtocol(e){return this._sendMessage(this._protocol.writeMessage(e))}send(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._sendWithProtocol(this._createInvocation(e,t,!0,o));return this._launchStreams(n,r),r}invoke(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._createInvocation(e,t,!1,o);return new Promise(((e,t)=>{this._callbacks[r.invocationId]=(n,o)=>{o?t(o):n&&(n.type===xt.Completion?n.error?t(new Error(n.error)):e(n.result):t(new Error(`Unexpected message type: ${n.type}`)))};const o=this._sendWithProtocol(r).catch((e=>{t(e),delete this._callbacks[r.invocationId]}));this._launchStreams(n,o)}))}on(e,t){e&&t&&(e=e.toLowerCase(),this._methods[e]||(this._methods[e]=[]),-1===this._methods[e].indexOf(t)&&this._methods[e].push(t))}off(e,t){if(!e)return;e=e.toLowerCase();const n=this._methods[e];if(n)if(t){const o=n.indexOf(t);-1!==o&&(n.splice(o,1),0===n.length&&delete this._methods[e])}else delete this._methods[e]}onclose(e){e&&this._closedCallbacks.push(e)}onreconnecting(e){e&&this._reconnectingCallbacks.push(e)}onreconnected(e){e&&this._reconnectedCallbacks.push(e)}_processIncomingData(e){if(this._cleanupTimeout(),this._receivedHandshakeResponse||(e=this._processHandshakeResponse(e),this._receivedHandshakeResponse=!0),e){const t=this._protocol.parseMessages(e,this._logger);for(const e of t)switch(e.type){case xt.Invocation:this._invokeClientMethod(e);break;case xt.StreamItem:case xt.Completion:{const t=this._callbacks[e.invocationId];if(t){e.type===xt.Completion&&delete this._callbacks[e.invocationId];try{t(e)}catch(e){this._logger.log(ct.Error,`Stream callback threw error: ${Et(e)}`)}}break}case xt.Ping:break;case xt.Close:{this._logger.log(ct.Information,"Close message received from server.");const t=e.error?new Error("Server returned an error on close: "+e.error):void 0;!0===e.allowReconnect?this.connection.stop(t):this._stopPromise=this._stopInternal(t);break}default:this._logger.log(ct.Warning,`Invalid message type: ${e.type}.`)}}this._resetTimeoutPeriod()}_processHandshakeResponse(e){let t,n;try{[n,t]=this._handshakeProtocol.parseHandshakeResponse(e)}catch(e){const t="Error parsing handshake response: "+e;this._logger.log(ct.Error,t);const n=new Error(t);throw this._handshakeRejecter(n),n}if(t.error){const e="Server returned handshake error: "+t.error;this._logger.log(ct.Error,e);const n=new Error(e);throw this._handshakeRejecter(n),n}return this._logger.log(ct.Debug,"Server handshake complete."),this._handshakeResolver(),n}_resetKeepAliveInterval(){this.connection.features.inherentKeepAlive||(this._nextKeepAlive=(new Date).getTime()+this.keepAliveIntervalInMilliseconds,this._cleanupPingTimer())}_resetTimeoutPeriod(){if(!(this.connection.features&&this.connection.features.inherentKeepAlive||(this._timeoutHandle=setTimeout((()=>this.serverTimeout()),this.serverTimeoutInMilliseconds),void 0!==this._pingServerHandle))){let e=this._nextKeepAlive-(new Date).getTime();e<0&&(e=0),this._pingServerHandle=setTimeout((async()=>{if(this._connectionState===Rt.Connected)try{await this._sendMessage(this._cachedPingMessage)}catch{this._cleanupPingTimer()}}),e)}}serverTimeout(){this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."))}async _invokeClientMethod(e){const t=e.target.toLowerCase(),n=this._methods[t];if(!n)return this._logger.log(ct.Warning,`No client method with the name '${t}' found.`),void(e.invocationId&&(this._logger.log(ct.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),await this._sendWithProtocol(this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null))));const o=n.slice(),r=!!e.invocationId;let i,s,a;for(const n of o)try{const o=i;i=await n.apply(this,e.arguments),r&&i&&o&&(this._logger.log(ct.Error,`Multiple results provided for '${t}'. Sending error to server.`),a=this._createCompletionMessage(e.invocationId,"Client provided multiple results.",null)),s=void 0}catch(e){s=e,this._logger.log(ct.Error,`A callback for the method '${t}' threw error '${e}'.`)}a?await this._sendWithProtocol(a):r?(s?a=this._createCompletionMessage(e.invocationId,`${s}`,null):void 0!==i?a=this._createCompletionMessage(e.invocationId,null,i):(this._logger.log(ct.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),a=this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null)),await this._sendWithProtocol(a)):i&&this._logger.log(ct.Error,`Result given for '${t}' method but server is not expecting a result.`)}_connectionClosed(e){this._logger.log(ct.Debug,`HubConnection.connectionClosed(${e}) called while in state ${this._connectionState}.`),this._stopDuringStartError=this._stopDuringStartError||e||new nt("The underlying connection was closed before the hub handshake could complete."),this._handshakeResolver&&this._handshakeResolver(),this._cancelCallbacksWithError(e||new Error("Invocation canceled due to the underlying connection being closed.")),this._cleanupTimeout(),this._cleanupPingTimer(),this._connectionState===Rt.Disconnecting?this._completeClose(e):this._connectionState===Rt.Connected&&this._reconnectPolicy?this._reconnect(e):this._connectionState===Rt.Connected&&this._completeClose(e)}_completeClose(e){if(this._connectionStarted){this._connectionState=Rt.Disconnected,this._connectionStarted=!1,ut.isBrowser&&window.document.removeEventListener("freeze",this._freezeEventListener);try{this._closedCallbacks.forEach((t=>t.apply(this,[e])))}catch(t){this._logger.log(ct.Error,`An onclose callback called with error '${e}' threw error '${t}'.`)}}}async _reconnect(e){const t=Date.now();let n=0,o=void 0!==e?e:new Error("Attempting to reconnect due to a unknown error."),r=this._getNextRetryDelay(n++,0,o);if(null===r)return this._logger.log(ct.Debug,"Connection not reconnecting because the IRetryPolicy returned null on the first reconnect attempt."),void this._completeClose(e);if(this._connectionState=Rt.Reconnecting,e?this._logger.log(ct.Information,`Connection reconnecting because of error '${e}'.`):this._logger.log(ct.Information,"Connection reconnecting."),0!==this._reconnectingCallbacks.length){try{this._reconnectingCallbacks.forEach((t=>t.apply(this,[e])))}catch(t){this._logger.log(ct.Error,`An onreconnecting callback called with error '${e}' threw error '${t}'.`)}if(this._connectionState!==Rt.Reconnecting)return void this._logger.log(ct.Debug,"Connection left the reconnecting state in onreconnecting callback. Done reconnecting.")}for(;null!==r;){if(this._logger.log(ct.Information,`Reconnect attempt number ${n} will start in ${r} ms.`),await new Promise((e=>{this._reconnectDelayHandle=setTimeout(e,r)})),this._reconnectDelayHandle=void 0,this._connectionState!==Rt.Reconnecting)return void this._logger.log(ct.Debug,"Connection left the reconnecting state during reconnect delay. 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Done reconnecting.`),void(this._connectionState===Rt.Disconnecting&&this._completeClose());o=e instanceof Error?e:new Error(e.toString()),r=this._getNextRetryDelay(n++,Date.now()-t,o)}}this._logger.log(ct.Information,`Reconnect retries have been exhausted after ${Date.now()-t} ms and ${n} failed attempts. 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RangeError("Insufficient data in parsing ".concat(fn(h)," at ").concat(u," (").concat(d," in the current buffer)"))}}))},new((s=void 0)||(s=Promise))((function(e,t){function n(e){try{r(a.next(e))}catch(e){t(e)}}function o(e){try{r(a.throw(e))}catch(e){t(e)}}function r(t){var r;t.done?e(t.value):(r=t.value,r instanceof s?r:new s((function(e){e(r)}))).then(n,o)}r((a=a.apply(i,[])).next())}))},e.prototype.decodeArrayStream=function(e){return this.decodeMultiAsync(e,!0)},e.prototype.decodeStream=function(e){return this.decodeMultiAsync(e,!1)},e.prototype.decodeMultiAsync=function(e,t){return function(n,o,r){if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var i,s=function(){var n,o,r,i,s,a,c,l,h;return bn(this,(function(d){switch(d.label){case 0:n=t,o=-1,d.label=1;case 1:d.trys.push([1,13,14,19]),r=_n(e),d.label=2;case 2:return[4,En(r.next())];case 3:if((i=d.sent()).done)return[3,12];if(s=i.value,t&&0===o)throw this.createExtraByteError(this.totalPos);this.appendBuffer(s),n&&(o=this.readArraySize(),n=!1,this.complete()),d.label=4;case 4:d.trys.push([4,9,,10]),d.label=5;case 5:return[4,En(this.doDecodeSync())];case 6:return[4,d.sent()];case 7:return d.sent(),0==--o?[3,8]:[3,5];case 8:return[3,10];case 9:if(!((a=d.sent())instanceof In))throw a;return[3,10];case 10:this.totalPos+=this.pos,d.label=11;case 11:return[3,2];case 12:return[3,19];case 13:return c=d.sent(),l={error:c},[3,19];case 14:return d.trys.push([14,,17,18]),i&&!i.done&&(h=r.return)?[4,En(h.call(r))]:[3,16];case 15:d.sent(),d.label=16;case 16:return[3,18];case 17:if(l)throw l.error;return[7];case 18:return[7];case 19:return[2]}}))}.apply(n,o||[]),a=[];return i={},c("next"),c("throw"),c("return"),i[Symbol.asyncIterator]=function(){return this},i;function c(e){s[e]&&(i[e]=function(t){return new Promise((function(n,o){a.push([e,t,n,o])>1||l(e,t)}))})}function l(e,t){try{(n=s[e](t)).value instanceof En?Promise.resolve(n.value.v).then(h,d):u(a[0][2],n)}catch(e){u(a[0][3],e)}var n}function h(e){l("next",e)}function d(e){l("throw",e)}function u(e,t){e(t),a.shift(),a.length&&l(a[0][0],a[0][1])}}(this,arguments)},e.prototype.doDecodeSync=function(){e:for(;;){var e=this.readHeadByte(),t=void 0;if(e>=224)t=e-256;else if(e<192)if(e<128)t=e;else if(e<144){if(0!=(o=e-128)){this.pushMapState(o),this.complete();continue e}t={}}else if(e<160){if(0!=(o=e-144)){this.pushArrayState(o),this.complete();continue e}t=[]}else{var n=e-160;t=this.decodeUtf8String(n,0)}else if(192===e)t=null;else if(194===e)t=!1;else if(195===e)t=!0;else if(202===e)t=this.readF32();else if(203===e)t=this.readF64();else if(204===e)t=this.readU8();else if(205===e)t=this.readU16();else if(206===e)t=this.readU32();else if(207===e)t=this.readU64();else if(208===e)t=this.readI8();else if(209===e)t=this.readI16();else if(210===e)t=this.readI32();else if(211===e)t=this.readI64();else if(217===e)n=this.lookU8(),t=this.decodeUtf8String(n,1);else if(218===e)n=this.lookU16(),t=this.decodeUtf8String(n,2);else if(219===e)n=this.lookU32(),t=this.decodeUtf8String(n,4);else if(220===e){if(0!==(o=this.readU16())){this.pushArrayState(o),this.complete();continue e}t=[]}else if(221===e){if(0!==(o=this.readU32())){this.pushArrayState(o),this.complete();continue e}t=[]}else if(222===e){if(0!==(o=this.readU16())){this.pushMapState(o),this.complete();continue e}t={}}else if(223===e){if(0!==(o=this.readU32())){this.pushMapState(o),this.complete();continue e}t={}}else if(196===e){var o=this.lookU8();t=this.decodeBinary(o,1)}else if(197===e)o=this.lookU16(),t=this.decodeBinary(o,2);else if(198===e)o=this.lookU32(),t=this.decodeBinary(o,4);else if(212===e)t=this.decodeExtension(1,0);else if(213===e)t=this.decodeExtension(2,0);else if(214===e)t=this.decodeExtension(4,0);else if(215===e)t=this.decodeExtension(8,0);else if(216===e)t=this.decodeExtension(16,0);else if(199===e)o=this.lookU8(),t=this.decodeExtension(o,1);else if(200===e)o=this.lookU16(),t=this.decodeExtension(o,2);else{if(201!==e)throw new ln("Unrecognized type byte: ".concat(fn(e)));o=this.lookU32(),t=this.decodeExtension(o,4)}this.complete();for(var r=this.stack;r.length>0;){var i=r[r.length-1];if(0===i.type){if(i.array[i.position]=t,i.position++,i.position!==i.size)continue e;r.pop(),t=i.array}else{if(1===i.type){if("string"!=(s=typeof t)&&"number"!==s)throw new ln("The type of key must be string or number but "+typeof t);if("__proto__"===t)throw new ln("The key __proto__ is not allowed");i.key=t,i.type=2;continue e}if(i.map[i.key]=t,i.readCount++,i.readCount!==i.size){i.key=null,i.type=1;continue e}r.pop(),t=i.map}}return t}var s},e.prototype.readHeadByte=function(){return-1===this.headByte&&(this.headByte=this.readU8()),this.headByte},e.prototype.complete=function(){this.headByte=-1},e.prototype.readArraySize=function(){var e=this.readHeadByte();switch(e){case 220:return this.readU16();case 221:return this.readU32();default:if(e<160)return e-144;throw new ln("Unrecognized array type byte: ".concat(fn(e)))}},e.prototype.pushMapState=function(e){if(e>this.maxMapLength)throw new ln("Max length exceeded: map length (".concat(e,") > maxMapLengthLength (").concat(this.maxMapLength,")"));this.stack.push({type:1,size:e,key:null,readCount:0,map:{}})},e.prototype.pushArrayState=function(e){if(e>this.maxArrayLength)throw new ln("Max length exceeded: array length (".concat(e,") > maxArrayLength (").concat(this.maxArrayLength,")"));this.stack.push({type:0,size:e,array:new Array(e),position:0})},e.prototype.decodeUtf8String=function(e,t){var n;if(e>this.maxStrLength)throw new ln("Max length exceeded: UTF-8 byte length (".concat(e,") > maxStrLength (").concat(this.maxStrLength,")"));if(this.bytes.byteLengthsn?function(e,t,n){var o=e.subarray(t,t+n);return rn.decode(o)}(this.bytes,r,e):nn(this.bytes,r,e),this.pos+=t+e,o},e.prototype.stateIsMapKey=function(){return this.stack.length>0&&1===this.stack[this.stack.length-1].type},e.prototype.decodeBinary=function(e,t){if(e>this.maxBinLength)throw new ln("Max length exceeded: bin length (".concat(e,") > maxBinLength (").concat(this.maxBinLength,")"));if(!this.hasRemaining(e+t))throw kn;var n=this.pos+t,o=this.bytes.subarray(n,n+e);return this.pos+=t+e,o},e.prototype.decodeExtension=function(e,t){if(e>this.maxExtLength)throw new ln("Max length exceeded: ext length (".concat(e,") > maxExtLength (").concat(this.maxExtLength,")"));var n=this.view.getInt8(this.pos+t),o=this.decodeBinary(e,t+1);return this.extensionCodec.decode(o,n,this.context)},e.prototype.lookU8=function(){return this.view.getUint8(this.pos)},e.prototype.lookU16=function(){return this.view.getUint16(this.pos)},e.prototype.lookU32=function(){return this.view.getUint32(this.pos)},e.prototype.readU8=function(){var e=this.view.getUint8(this.pos);return this.pos++,e},e.prototype.readI8=function(){var e=this.view.getInt8(this.pos);return this.pos++,e},e.prototype.readU16=function(){var e=this.view.getUint16(this.pos);return this.pos+=2,e},e.prototype.readI16=function(){var e=this.view.getInt16(this.pos);return this.pos+=2,e},e.prototype.readU32=function(){var e=this.view.getUint32(this.pos);return this.pos+=4,e},e.prototype.readI32=function(){var e=this.view.getInt32(this.pos);return this.pos+=4,e},e.prototype.readU64=function(){var e,t,n=(e=this.view,t=this.pos,4294967296*e.getUint32(t)+e.getUint32(t+4));return this.pos+=8,n},e.prototype.readI64=function(){var e=Yt(this.view,this.pos);return this.pos+=8,e},e.prototype.readF32=function(){var e=this.view.getFloat32(this.pos);return this.pos+=4,e},e.prototype.readF64=function(){var e=this.view.getFloat64(this.pos);return this.pos+=8,e},e}();!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(gn||(gn={})),function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(mn||(mn={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(yn||(yn={}));class xn{constructor(){}log(e,t){}}xn.instance=new xn,function(e){e[e.Trace=0]="Trace",e[e.Debug=1]="Debug",e[e.Information=2]="Information",e[e.Warning=3]="Warning",e[e.Error=4]="Error",e[e.Critical=5]="Critical",e[e.None=6]="None"}(vn||(vn={}));class Rn{static write(e){let t=e.byteLength||e.length;const n=[];do{let e=127&t;t>>=7,t>0&&(e|=128),n.push(e)}while(t>0);t=e.byteLength||e.length;const o=new Uint8Array(n.length+t);return o.set(n,0),o.set(e,n.length),o.buffer}static parse(e){const t=[],n=new Uint8Array(e),o=[0,7,14,21,28];for(let r=0;r7)throw new Error("Messages bigger than 2GB are not supported.");if(!(n.byteLength>=r+s+a))throw new Error("Incomplete message.");t.push(n.slice?n.slice(r+s,r+s+a):n.subarray(r+s,r+s+a)),r=r+s+a}return t}}const Pn=new Uint8Array([145,gn.Ping]);class Nn{constructor(e){this.name="messagepack",this.version=1,this.transferFormat=yn.Binary,this._errorResult=1,this._voidResult=2,this._nonVoidResult=3,e=e||{},this._encoder=new pn(e.extensionCodec,e.context,e.maxDepth,e.initialBufferSize,e.sortKeys,e.forceFloat32,e.ignoreUndefined,e.forceIntegerToFloat),this._decoder=new Dn(e.extensionCodec,e.context,e.maxStrLength,e.maxBinLength,e.maxArrayLength,e.maxMapLength,e.maxExtLength)}parseMessages(e,t){if(!(n=e)||"undefined"==typeof ArrayBuffer||!(n instanceof ArrayBuffer||n.constructor&&"ArrayBuffer"===n.constructor.name))throw new Error("Invalid input for MessagePack hub protocol. Expected an ArrayBuffer.");var n;null===t&&(t=xn.instance);const o=Rn.parse(e),r=[];for(const e of o){const n=this._parseMessage(e,t);n&&r.push(n)}return r}writeMessage(e){switch(e.type){case gn.Invocation:return this._writeInvocation(e);case gn.StreamInvocation:return this._writeStreamInvocation(e);case gn.StreamItem:return this._writeStreamItem(e);case gn.Completion:return this._writeCompletion(e);case gn.Ping:return Rn.write(Pn);case gn.CancelInvocation:return this._writeCancelInvocation(e);default:throw new Error("Invalid message type.")}}_parseMessage(e,t){if(0===e.length)throw new Error("Invalid payload.");const n=this._decoder.decode(e);if(0===n.length||!(n instanceof Array))throw new Error("Invalid payload.");const o=n[0];switch(o){case gn.Invocation:return this._createInvocationMessage(this._readHeaders(n),n);case gn.StreamItem:return this._createStreamItemMessage(this._readHeaders(n),n);case gn.Completion:return this._createCompletionMessage(this._readHeaders(n),n);case gn.Ping:return this._createPingMessage(n);case gn.Close:return this._createCloseMessage(n);default:return t.log(vn.Information,"Unknown message type '"+o+"' ignored."),null}}_createCloseMessage(e){if(e.length<2)throw new Error("Invalid payload for Close message.");return{allowReconnect:e.length>=3?e[2]:void 0,error:e[1],type:gn.Close}}_createPingMessage(e){if(e.length<1)throw new Error("Invalid payload for Ping message.");return{type:gn.Ping}}_createInvocationMessage(e,t){if(t.length<5)throw new Error("Invalid payload for Invocation message.");const n=t[2];return n?{arguments:t[4],headers:e,invocationId:n,streamIds:[],target:t[3],type:gn.Invocation}:{arguments:t[4],headers:e,streamIds:[],target:t[3],type:gn.Invocation}}_createStreamItemMessage(e,t){if(t.length<4)throw new Error("Invalid payload for StreamItem message.");return{headers:e,invocationId:t[2],item:t[3],type:gn.StreamItem}}_createCompletionMessage(e,t){if(t.length<4)throw new Error("Invalid payload for Completion message.");const n=t[3];if(n!==this._voidResult&&t.length<5)throw new Error("Invalid payload for Completion message.");let o,r;switch(n){case this._errorResult:o=t[4];break;case this._nonVoidResult:r=t[4]}return{error:o,headers:e,invocationId:t[2],result:r,type:gn.Completion}}_writeInvocation(e){let t;return t=e.streamIds?this._encoder.encode([gn.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments,e.streamIds]):this._encoder.encode([gn.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments]),Rn.write(t.slice())}_writeStreamInvocation(e){let t;return t=e.streamIds?this._encoder.encode([gn.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments,e.streamIds]):this._encoder.encode([gn.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments]),Rn.write(t.slice())}_writeStreamItem(e){const t=this._encoder.encode([gn.StreamItem,e.headers||{},e.invocationId,e.item]);return Rn.write(t.slice())}_writeCompletion(e){const t=e.error?this._errorResult:void 0!==e.result?this._nonVoidResult:this._voidResult;let n;switch(t){case this._errorResult:n=this._encoder.encode([gn.Completion,e.headers||{},e.invocationId,t,e.error]);break;case this._voidResult:n=this._encoder.encode([gn.Completion,e.headers||{},e.invocationId,t]);break;case this._nonVoidResult:n=this._encoder.encode([gn.Completion,e.headers||{},e.invocationId,t,e.result])}return Rn.write(n.slice())}_writeCancelInvocation(e){const t=this._encoder.encode([gn.CancelInvocation,e.headers||{},e.invocationId]);return Rn.write(t.slice())}_readHeaders(e){const t=e[1];if("object"!=typeof t)throw new Error("Invalid headers.");return t}}let An=!1;function Un(){const e=document.querySelector("#blazor-error-ui");e&&(e.style.display="block"),An||(An=!0,document.querySelectorAll("#blazor-error-ui .reload").forEach((e=>{e.onclick=function(e){location.reload(),e.preventDefault()}})),document.querySelectorAll("#blazor-error-ui .dismiss").forEach((e=>{e.onclick=function(e){const t=document.querySelector("#blazor-error-ui");t&&(t.style.display="none"),e.preventDefault()}})))}const Ln="function"==typeof TextDecoder?new TextDecoder("utf-8"):null,Mn=Ln?Ln.decode.bind(Ln):function(e){let t=0;const n=e.length,o=[],r=[];for(;t65535&&(r-=65536,o.push(r>>>10&1023|55296),r=56320|1023&r),o.push(r)}o.length>1024&&(r.push(String.fromCharCode.apply(null,o)),o.length=0)}return r.push(String.fromCharCode.apply(null,o)),r.join("")},Bn=Math.pow(2,32),$n=Math.pow(2,21)-1;function On(e,t){return e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24}function Fn(e,t){return e[t]+(e[t+1]<<8)+(e[t+2]<<16)+(e[t+3]<<24>>>0)}function Hn(e,t){const n=Fn(e,t+4);if(n>$n)throw new Error(`Cannot read uint64 with high order part ${n}, because the result would exceed Number.MAX_SAFE_INTEGER.`);return n*Bn+Fn(e,t)}class jn{constructor(e){this.batchData=e;const t=new qn(e);this.arrayRangeReader=new Kn(e),this.arrayBuilderSegmentReader=new Vn(e),this.diffReader=new Wn(e),this.editReader=new zn(e,t),this.frameReader=new Jn(e,t)}updatedComponents(){return On(this.batchData,this.batchData.length-20)}referenceFrames(){return On(this.batchData,this.batchData.length-16)}disposedComponentIds(){return On(this.batchData,this.batchData.length-12)}disposedEventHandlerIds(){return On(this.batchData,this.batchData.length-8)}updatedComponentsEntry(e,t){const n=e+4*t;return On(this.batchData,n)}referenceFramesEntry(e,t){return e+20*t}disposedComponentIdsEntry(e,t){const n=e+4*t;return On(this.batchData,n)}disposedEventHandlerIdsEntry(e,t){const n=e+8*t;return Hn(this.batchData,n)}}class Wn{constructor(e){this.batchDataUint8=e}componentId(e){return On(this.batchDataUint8,e)}edits(e){return e+4}editsEntry(e,t){return e+16*t}}class zn{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}editType(e){return On(this.batchDataUint8,e)}siblingIndex(e){return On(this.batchDataUint8,e+4)}newTreeIndex(e){return On(this.batchDataUint8,e+8)}moveToSiblingIndex(e){return On(this.batchDataUint8,e+8)}removedAttributeName(e){const t=On(this.batchDataUint8,e+12);return this.stringReader.readString(t)}}class Jn{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}frameType(e){return On(this.batchDataUint8,e)}subtreeLength(e){return On(this.batchDataUint8,e+4)}elementReferenceCaptureId(e){const t=On(this.batchDataUint8,e+4);return this.stringReader.readString(t)}componentId(e){return On(this.batchDataUint8,e+8)}elementName(e){const t=On(this.batchDataUint8,e+8);return this.stringReader.readString(t)}textContent(e){const t=On(this.batchDataUint8,e+4);return this.stringReader.readString(t)}markupContent(e){const t=On(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeName(e){const t=On(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeValue(e){const t=On(this.batchDataUint8,e+8);return this.stringReader.readString(t)}attributeEventHandlerId(e){return Hn(this.batchDataUint8,e+12)}}class qn{constructor(e){this.batchDataUint8=e,this.stringTableStartIndex=On(e,e.length-4)}readString(e){if(-1===e)return null;{const n=On(this.batchDataUint8,this.stringTableStartIndex+4*e),o=function(e,t){let n=0,o=0;for(let r=0;r<4;r++){const i=e[t+r];if(n|=(127&i)<this.nextBatchId)return this.fatalError?(this.logger.log(Xn.Debug,`Received a new batch ${e} but errored out on a previous batch ${this.nextBatchId-1}`),void await n.send("OnRenderCompleted",this.nextBatchId-1,this.fatalError.toString())):void this.logger.log(Xn.Debug,`Waiting for batch ${this.nextBatchId}. Batch ${e} not processed.`);try{this.nextBatchId++,this.logger.log(Xn.Debug,`Applying batch ${e}.`),function(e,t){const n=de[e];if(!n)throw new Error(`There is no browser renderer with ID ${e}.`);const o=t.arrayRangeReader,r=t.updatedComponents(),i=o.values(r),s=o.count(r),a=t.referenceFrames(),c=o.values(a),l=t.diffReader;for(let e=0;e=this.minLevel){const n=`[${(new Date).toISOString()}] ${Xn[e]}: ${t}`;switch(e){case Xn.Critical:case Xn.Error:console.error(n);break;case Xn.Warning:console.warn(n);break;case Xn.Information:console.info(n);break;default:console.log(n)}}}}class Zn{constructor(e,t){this.circuitId=void 0,this.components=e,this.applicationState=t}reconnect(e){if(!this.circuitId)throw new Error("Circuit host not initialized.");return e.state!==Rt.Connected?Promise.resolve(!1):e.invoke("ConnectCircuit",this.circuitId)}initialize(e){if(this.circuitId)throw new Error(`Circuit host '${this.circuitId}' already initialized.`);this.circuitId=e}async startCircuit(e){if(e.state!==Rt.Connected)return!1;const t=await e.invoke("StartCircuit",ke.getBaseURI(),ke.getLocationHref(),JSON.stringify(this.components.map((e=>e.toRecord()))),this.applicationState||"");return!!t&&(this.initialize(t),!0)}resolveElement(e){const t=function(e){const t=f.get(e);if(t)return f.delete(e),t}(e);if(t)return $(t,!0);const n=Number.parseInt(e);if(!Number.isNaN(n))return function(e,t){if(!e.parentNode)throw new Error(`Comment not connected to the DOM ${e.textContent}`);const n=e.parentNode,o=$(n,!0),r=J(o);return Array.from(n.childNodes).forEach((e=>r.push(e))),e[M]=o,t&&(e[B]=t,$(t)),$(e)}(this.components[n].start,this.components[n].end);throw new Error(`Invalid sequence number or identifier '${e}'.`)}}const eo={configureSignalR:e=>{},logLevel:Xn.Warning,reconnectionOptions:{maxRetries:8,retryIntervalMilliseconds:2e4,dialogId:"components-reconnect-modal"}};class to{constructor(e,t,n,o){this.maxRetries=t,this.document=n,this.logger=o,this.addedToDom=!1,this.modal=this.document.createElement("div"),this.modal.id=e,this.maxRetries=t,this.modal.style.cssText=["position: fixed","top: 0","right: 0","bottom: 0","left: 0","z-index: 1050","display: none","overflow: hidden","background-color: #fff","opacity: 0.8","text-align: center","font-weight: bold","transition: visibility 0s linear 500ms"].join(";"),this.message=this.document.createElement("h5"),this.message.style.cssText="margin-top: 20px",this.button=this.document.createElement("button"),this.button.style.cssText="margin:5px auto 5px",this.button.textContent="Retry";const r=this.document.createElement("a");r.addEventListener("click",(()=>location.reload())),r.textContent="reload",this.reloadParagraph=this.document.createElement("p"),this.reloadParagraph.textContent="Alternatively, ",this.reloadParagraph.appendChild(r),this.modal.appendChild(this.message),this.modal.appendChild(this.button),this.modal.appendChild(this.reloadParagraph),this.loader=this.getLoader(),this.message.after(this.loader),this.button.addEventListener("click",(async()=>{this.show();try{await Ke.reconnect()||this.rejected()}catch(e){this.logger.log(Xn.Error,e),this.failed()}}))}show(){this.addedToDom||(this.addedToDom=!0,this.document.body.appendChild(this.modal)),this.modal.style.display="block",this.loader.style.display="inline-block",this.button.style.display="none",this.reloadParagraph.style.display="none",this.message.textContent="Attempting to reconnect to the server...",this.modal.style.visibility="hidden",setTimeout((()=>{this.modal.style.visibility="visible"}),0)}update(e){this.message.textContent=`Attempting to reconnect to the server: ${e} of ${this.maxRetries}`}hide(){this.modal.style.display="none"}failed(){this.button.style.display="block",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Reconnection failed. Try "),t=this.document.createElement("a");t.textContent="reloading",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page if you're unable to reconnect.");this.message.replaceChildren(e,t,n)}rejected(){this.button.style.display="none",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Could not reconnect to the server. "),t=this.document.createElement("a");t.textContent="Reload",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page to restore functionality.");this.message.replaceChildren(e,t,n)}getLoader(){const e=this.document.createElement("div");return e.style.cssText=["border: 0.3em solid #f3f3f3","border-top: 0.3em solid #3498db","border-radius: 50%","width: 2em","height: 2em","display: inline-block"].join(";"),e.animate([{transform:"rotate(0deg)"},{transform:"rotate(360deg)"}],{duration:2e3,iterations:1/0}),e}}class no{constructor(e,t,n){this.dialog=e,this.maxRetries=t,this.document=n,this.document=n;const o=this.document.getElementById(no.MaxRetriesId);o&&(o.innerText=this.maxRetries.toString())}show(){this.removeClasses(),this.dialog.classList.add(no.ShowClassName)}update(e){const t=this.document.getElementById(no.CurrentAttemptId);t&&(t.innerText=e.toString())}hide(){this.removeClasses(),this.dialog.classList.add(no.HideClassName)}failed(){this.removeClasses(),this.dialog.classList.add(no.FailedClassName)}rejected(){this.removeClasses(),this.dialog.classList.add(no.RejectedClassName)}removeClasses(){this.dialog.classList.remove(no.ShowClassName,no.HideClassName,no.FailedClassName,no.RejectedClassName)}}no.ShowClassName="components-reconnect-show",no.HideClassName="components-reconnect-hide",no.FailedClassName="components-reconnect-failed",no.RejectedClassName="components-reconnect-rejected",no.MaxRetriesId="components-reconnect-max-retries",no.CurrentAttemptId="components-reconnect-current-attempt";class oo{constructor(e,t,n){this._currentReconnectionProcess=null,this._logger=e,this._reconnectionDisplay=t,this._reconnectCallback=n||Ke.reconnect}onConnectionDown(e,t){if(!this._reconnectionDisplay){const t=document.getElementById(e.dialogId);this._reconnectionDisplay=t?new no(t,e.maxRetries,document):new to(e.dialogId,e.maxRetries,document,this._logger)}this._currentReconnectionProcess||(this._currentReconnectionProcess=new ro(e,this._logger,this._reconnectCallback,this._reconnectionDisplay))}onConnectionUp(){this._currentReconnectionProcess&&(this._currentReconnectionProcess.dispose(),this._currentReconnectionProcess=null)}}class ro{constructor(e,t,n,o){this.logger=t,this.reconnectCallback=n,this.isDisposed=!1,this.reconnectDisplay=o,this.reconnectDisplay.show(),this.attemptPeriodicReconnection(e)}dispose(){this.isDisposed=!0,this.reconnectDisplay.hide()}async attemptPeriodicReconnection(e){for(let t=0;tro.MaximumFirstRetryInterval?ro.MaximumFirstRetryInterval:e.retryIntervalMilliseconds;if(await this.delay(n),this.isDisposed)break;try{return await this.reconnectCallback()?void 0:void this.reconnectDisplay.rejected()}catch(e){this.logger.log(Xn.Error,e)}}this.reconnectDisplay.failed()}delay(e){return new Promise((t=>setTimeout(t,e)))}}ro.MaximumFirstRetryInterval=3e3;const io=/^\s*Blazor-Component-State:(?[a-zA-Z0-9+/=]+)$/;function so(e){var t;if(e.nodeType===Node.COMMENT_NODE){const n=e.textContent||"",o=io.exec(n),r=o&&o.groups&&o.groups.state;return r&&(null===(t=e.parentNode)||void 0===t||t.removeChild(e)),r}if(!e.hasChildNodes())return;const n=e.childNodes;for(let e=0;e.*)$/);function lo(e,t){const n=e.currentElement;if(n&&n.nodeType===Node.COMMENT_NODE&&n.textContent){const o=co.exec(n.textContent),r=o&&o.groups&&o.groups.descriptor;if(!r)return;!function(e){if(e.parentNode instanceof Document)throw new Error("Root components cannot be marked as interactive. The element must be rendered statically so that scripts are not evaluated multiple times.")}(n);try{const o=function(e){const t=JSON.parse(e),{type:n}=t;if("server"!==n&&"webassembly"!==n)throw new Error(`Invalid component type '${n}'.`);return t}(r);switch(t){case"webassembly":return function(e,t,n){const{type:o,assembly:r,typeName:i,parameterDefinitions:s,parameterValues:a,prerenderId:c}=e,l=c?ho(c,n):void 0;if(c&&!l)throw new Error(`Could not find an end component comment for '${t}'.`);if("webassembly"===o){if(!r)throw new Error("assembly must be defined when using a descriptor.");if(!i)throw new Error("typeName must be defined when using a descriptor.");return{type:o,assembly:r,typeName:i,parameterDefinitions:s&&atob(s),parameterValues:a&&atob(a),start:t,prerenderId:c,end:l}}}(o,n,e);case"server":return function(e,t,n){const{type:o,descriptor:r,sequence:i,prerenderId:s}=e,a=s?ho(s,n):void 0;if(s&&!a)throw new Error(`Could not find an end component comment for '${t}'.`);if("server"===o){if(!r)throw new Error("descriptor must be defined when using a descriptor.");if(void 0===i)throw new Error("sequence must be defined when using a descriptor.");if(!Number.isInteger(i))throw new Error(`Error parsing the sequence '${i}' for component '${JSON.stringify(e)}'`);return{type:o,sequence:i,descriptor:r,start:t,prerenderId:s,end:a}}}(o,n,e)}}catch(e){throw new Error(`Found malformed component comment at ${n.textContent}`)}}}function ho(e,t){for(;t.next()&&t.currentElement;){const n=t.currentElement;if(n.nodeType!==Node.COMMENT_NODE)continue;if(!n.textContent)continue;const o=co.exec(n.textContent),r=o&&o[1];if(r)return uo(r,e),n}}function uo(e,t){const n=JSON.parse(e);if(1!==Object.keys(n).length)throw new Error(`Invalid end of component comment: '${e}'`);const o=n.prerenderId;if(!o)throw new Error(`End of component comment must have a value for the prerendered property: '${e}'`);if(o!==t)throw new Error(`End of component comment prerendered property must match the start comment prerender id: '${t}', '${o}'`)}class po{constructor(e){this.childNodes=e,this.currentIndex=-1,this.length=e.length}next(){return this.currentIndex++,this.currentIndexasync function(e,n){const o=function(e){const t=document.baseURI;return t.endsWith("/")?`${t}${e}`:`${t}/${e}`}(n),r=await import(o);if(void 0===r)return;const{beforeStart:i,afterStarted:s}=r;return s&&e.afterStartedCallbacks.push(s),i?i(...t):void 0}(this,e))))}async invokeAfterStartedCallbacks(e){await C,await Promise.all(this.afterStartedCallbacks.map((t=>t(e))))}}let yo,vo,wo,bo=!1;async function _o(t,n){const o=function(e){const t={...eo,...e};return e&&e.reconnectionOptions&&(t.reconnectionOptions={...eo.reconnectionOptions,...e.reconnectionOptions}),t}(t),r=await async function(e){const t=await fetch("_blazor/initializers",{method:"GET",credentials:"include",cache:"no-cache"}),n=await t.json(),o=new mo;return await o.importInitializersAsync(n,[e]),o}(o),i=new Qn(o.logLevel);Ke.reconnect=async e=>{if(bo)return!1;const t=e||await Eo(o,i,vo);return await vo.reconnect(t)?(o.reconnectionHandler.onConnectionUp(),!0):(i.log(Xn.Information,"Reconnection attempt to the circuit was rejected by the server. 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Content: '${function(e){const t=new Uint8Array(e);let n="";return t.forEach((e=>{n+=`0x${e<16?"0":""}${e.toString(16)} `})),n.substr(0,n.length-1)}(e)}'`)):"string"==typeof e&&(n=`String data of length ${e.length}`,t&&(n+=`. Content: '${e}'`)),n}function ft(e){return e&&"undefined"!=typeof ArrayBuffer&&(e instanceof ArrayBuffer||e.constructor&&"ArrayBuffer"===e.constructor.name)}async function gt(e,t,n,o,r,i){const s={},[a,c]=vt();s[a]=c,e.log(ct.Trace,`(${t} transport) sending data. ${pt(r,i.logMessageContent)}.`);const l=ft(r)?"arraybuffer":"text",h=await n.post(o,{content:r,headers:{...s,...i.headers},responseType:l,timeout:i.timeout,withCredentials:i.withCredentials});e.log(ct.Trace,`(${t} transport) request complete. Response status: ${h.statusCode}.`)}class mt{constructor(e,t){this._subject=e,this._observer=t}dispose(){const e=this._subject.observers.indexOf(this._observer);e>-1&&this._subject.observers.splice(e,1),0===this._subject.observers.length&&this._subject.cancelCallback&&this._subject.cancelCallback().catch((e=>{}))}}class yt{constructor(e){this._minLevel=e,this.out=console}log(e,t){if(e>=this._minLevel){const n=`[${(new Date).toISOString()}] ${ct[e]}: ${t}`;switch(e){case ct.Critical:case ct.Error:this.out.error(n);break;case ct.Warning:this.out.warn(n);break;case ct.Information:this.out.info(n);break;default:this.out.log(n)}}}}function vt(){let e="X-SignalR-User-Agent";return ut.isNode&&(e="User-Agent"),[e,wt(ht,bt(),ut.isNode?"NodeJS":"Browser",_t())]}function wt(e,t,n,o){let r="Microsoft SignalR/";const i=e.split(".");return r+=`${i[0]}.${i[1]}`,r+=` (${e}; `,r+=t&&""!==t?`${t}; `:"Unknown OS; ",r+=`${n}`,r+=o?`; ${o}`:"; Unknown Runtime Version",r+=")",r}function bt(){if(!ut.isNode)return"";switch(process.platform){case"win32":return"Windows NT";case"darwin":return"macOS";case"linux":return"Linux";default:return process.platform}}function _t(){if(ut.isNode)return process.versions.node}function Et(e){return e.stack?e.stack:e.message?e.message:`${e}`}class St extends Qe{constructor(e){if(super(),this._logger=e,"undefined"==typeof fetch){const e=require;this._jar=new(e("tough-cookie").CookieJar),"undefined"==typeof fetch?this._fetchType=e("node-fetch"):this._fetchType=fetch,this._fetchType=e("fetch-cookie")(this._fetchType,this._jar)}else this._fetchType=fetch.bind(function(){if("undefined"!=typeof globalThis)return globalThis;if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==o.g)return o.g;throw new Error("could not find global")}());if("undefined"==typeof AbortController){const e=require;this._abortControllerType=e("abort-controller")}else this._abortControllerType=AbortController}async send(e){if(e.abortSignal&&e.abortSignal.aborted)throw new nt;if(!e.method)throw new Error("No method defined.");if(!e.url)throw new Error("No url defined.");const t=new this._abortControllerType;let n;e.abortSignal&&(e.abortSignal.onabort=()=>{t.abort(),n=new nt});let o,r=null;if(e.timeout){const o=e.timeout;r=setTimeout((()=>{t.abort(),this._logger.log(ct.Warning,"Timeout from HTTP request."),n=new tt}),o)}""===e.content&&(e.content=void 0),e.content&&(e.headers=e.headers||{},ft(e.content)?e.headers["Content-Type"]="application/octet-stream":e.headers["Content-Type"]="text/plain;charset=UTF-8");try{o=await this._fetchType(e.url,{body:e.content,cache:"no-cache",credentials:!0===e.withCredentials?"include":"same-origin",headers:{"X-Requested-With":"XMLHttpRequest",...e.headers},method:e.method,mode:"cors",redirect:"follow",signal:t.signal})}catch(e){if(n)throw n;throw this._logger.log(ct.Warning,`Error from HTTP request. ${e}.`),e}finally{r&&clearTimeout(r),e.abortSignal&&(e.abortSignal.onabort=null)}if(!o.ok){const e=await Ct(o,"text");throw new et(e||o.statusText,o.status)}const i=Ct(o,e.responseType),s=await i;return new Ge(o.status,o.statusText,s)}getCookieString(e){return""}}function Ct(e,t){let n;switch(t){case"arraybuffer":n=e.arrayBuffer();break;case"text":default:n=e.text();break;case"blob":case"document":case"json":throw new Error(`${t} is not supported.`)}return n}class It extends Qe{constructor(e){super(),this._logger=e}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new nt):e.method?e.url?new Promise(((t,n)=>{const o=new XMLHttpRequest;o.open(e.method,e.url,!0),o.withCredentials=void 0===e.withCredentials||e.withCredentials,o.setRequestHeader("X-Requested-With","XMLHttpRequest"),""===e.content&&(e.content=void 0),e.content&&(ft(e.content)?o.setRequestHeader("Content-Type","application/octet-stream"):o.setRequestHeader("Content-Type","text/plain;charset=UTF-8"));const r=e.headers;r&&Object.keys(r).forEach((e=>{o.setRequestHeader(e,r[e])})),e.responseType&&(o.responseType=e.responseType),e.abortSignal&&(e.abortSignal.onabort=()=>{o.abort(),n(new nt)}),e.timeout&&(o.timeout=e.timeout),o.onload=()=>{e.abortSignal&&(e.abortSignal.onabort=null),o.status>=200&&o.status<300?t(new Ge(o.status,o.statusText,o.response||o.responseText)):n(new et(o.response||o.responseText||o.statusText,o.status))},o.onerror=()=>{this._logger.log(ct.Warning,`Error from HTTP request. ${o.status}: ${o.statusText}.`),n(new et(o.statusText,o.status))},o.ontimeout=()=>{this._logger.log(ct.Warning,"Timeout from HTTP request."),n(new tt)},o.send(e.content)})):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}}class kt extends Qe{constructor(e){if(super(),"undefined"!=typeof fetch)this._httpClient=new St(e);else{if("undefined"==typeof XMLHttpRequest)throw new Error("No usable HttpClient found.");this._httpClient=new It(e)}}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new nt):e.method?e.url?this._httpClient.send(e):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}getCookieString(e){return this._httpClient.getCookieString(e)}}var Tt,Dt,xt,Rt;!function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(Tt||(Tt={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(Dt||(Dt={}));class Pt{constructor(){this._isAborted=!1,this.onabort=null}abort(){this._isAborted||(this._isAborted=!0,this.onabort&&this.onabort())}get signal(){return this}get aborted(){return this._isAborted}}class At{get pollAborted(){return this._pollAbort.aborted}constructor(e,t,n){this._httpClient=e,this._logger=t,this._pollAbort=new Pt,this._options=n,this._running=!1,this.onreceive=null,this.onclose=null}async connect(e,t){if(dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._url=e,this._logger.log(ct.Trace,"(LongPolling transport) Connecting."),t===Dt.Binary&&"undefined"!=typeof XMLHttpRequest&&"string"!=typeof(new XMLHttpRequest).responseType)throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");const[n,o]=vt(),r={[n]:o,...this._options.headers},i={abortSignal:this._pollAbort.signal,headers:r,timeout:1e5,withCredentials:this._options.withCredentials};t===Dt.Binary&&(i.responseType="arraybuffer");const s=`${e}&_=${Date.now()}`;this._logger.log(ct.Trace,`(LongPolling transport) polling: ${s}.`);const a=await this._httpClient.get(s,i);200!==a.statusCode?(this._logger.log(ct.Error,`(LongPolling transport) Unexpected response code: ${a.statusCode}.`),this._closeError=new et(a.statusText||"",a.statusCode),this._running=!1):this._running=!0,this._receiving=this._poll(this._url,i)}async _poll(e,t){try{for(;this._running;)try{const n=`${e}&_=${Date.now()}`;this._logger.log(ct.Trace,`(LongPolling transport) polling: ${n}.`);const o=await this._httpClient.get(n,t);204===o.statusCode?(this._logger.log(ct.Information,"(LongPolling transport) Poll terminated by server."),this._running=!1):200!==o.statusCode?(this._logger.log(ct.Error,`(LongPolling transport) Unexpected response code: ${o.statusCode}.`),this._closeError=new et(o.statusText||"",o.statusCode),this._running=!1):o.content?(this._logger.log(ct.Trace,`(LongPolling transport) data received. ${pt(o.content,this._options.logMessageContent)}.`),this.onreceive&&this.onreceive(o.content)):this._logger.log(ct.Trace,"(LongPolling transport) Poll timed out, reissuing.")}catch(e){this._running?e instanceof tt?this._logger.log(ct.Trace,"(LongPolling transport) Poll timed out, reissuing."):(this._closeError=e,this._running=!1):this._logger.log(ct.Trace,`(LongPolling transport) Poll errored after shutdown: ${e.message}`)}}finally{this._logger.log(ct.Trace,"(LongPolling transport) Polling complete."),this.pollAborted||this._raiseOnClose()}}async send(e){return this._running?gt(this._logger,"LongPolling",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}async stop(){this._logger.log(ct.Trace,"(LongPolling transport) Stopping polling."),this._running=!1,this._pollAbort.abort();try{await this._receiving,this._logger.log(ct.Trace,`(LongPolling transport) sending DELETE request to ${this._url}.`);const e={},[t,n]=vt();e[t]=n;const o={headers:{...e,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials};let r;try{await this._httpClient.delete(this._url,o)}catch(e){r=e}r?r instanceof et&&(404===r.statusCode?this._logger.log(ct.Trace,"(LongPolling transport) A 404 response was returned from sending a DELETE request."):this._logger.log(ct.Trace,`(LongPolling transport) Error sending a DELETE request: ${r}`)):this._logger.log(ct.Trace,"(LongPolling transport) DELETE request accepted.")}finally{this._logger.log(ct.Trace,"(LongPolling transport) Stop finished."),this._raiseOnClose()}}_raiseOnClose(){if(this.onclose){let e="(LongPolling transport) Firing onclose event.";this._closeError&&(e+=" Error: "+this._closeError),this._logger.log(ct.Trace,e),this.onclose(this._closeError)}}}class Nt{constructor(e,t,n,o){this._httpClient=e,this._accessToken=t,this._logger=n,this._options=o,this.onreceive=null,this.onclose=null}async connect(e,t){return dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._logger.log(ct.Trace,"(SSE transport) Connecting."),this._url=e,this._accessToken&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(this._accessToken)}`),new Promise(((n,o)=>{let r,i=!1;if(t===Dt.Text){if(ut.isBrowser||ut.isWebWorker)r=new this._options.EventSource(e,{withCredentials:this._options.withCredentials});else{const t=this._httpClient.getCookieString(e),n={};n.Cookie=t;const[o,i]=vt();n[o]=i,r=new this._options.EventSource(e,{withCredentials:this._options.withCredentials,headers:{...n,...this._options.headers}})}try{r.onmessage=e=>{if(this.onreceive)try{this._logger.log(ct.Trace,`(SSE transport) data received. ${pt(e.data,this._options.logMessageContent)}.`),this.onreceive(e.data)}catch(e){return void this._close(e)}},r.onerror=e=>{i?this._close():o(new Error("EventSource failed to connect. The connection could not be found on the server, either the connection ID is not present on the server, or a proxy is refusing/buffering the connection. If you have multiple servers check that sticky sessions are enabled."))},r.onopen=()=>{this._logger.log(ct.Information,`SSE connected to ${this._url}`),this._eventSource=r,i=!0,n()}}catch(e){return void o(e)}}else o(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"))}))}async send(e){return this._eventSource?gt(this._logger,"SSE",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}stop(){return this._close(),Promise.resolve()}_close(e){this._eventSource&&(this._eventSource.close(),this._eventSource=void 0,this.onclose&&this.onclose(e))}}class Ut{constructor(e,t,n,o,r,i){this._logger=n,this._accessTokenFactory=t,this._logMessageContent=o,this._webSocketConstructor=r,this._httpClient=e,this.onreceive=null,this.onclose=null,this._headers=i}async connect(e,t){let n;return dt.isRequired(e,"url"),dt.isRequired(t,"transferFormat"),dt.isIn(t,Dt,"transferFormat"),this._logger.log(ct.Trace,"(WebSockets transport) Connecting."),this._accessTokenFactory&&(n=await this._accessTokenFactory()),new Promise(((o,r)=>{let i;e=e.replace(/^http/,"ws");const s=this._httpClient.getCookieString(e);let a=!1;if(ut.isReactNative){const t={},[o,r]=vt();t[o]=r,n&&(t[Ye.Authorization]=`Bearer ${n}`),s&&(t[Ye.Cookie]=s),i=new this._webSocketConstructor(e,void 0,{headers:{...t,...this._headers}})}else n&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(n)}`);i||(i=new this._webSocketConstructor(e)),t===Dt.Binary&&(i.binaryType="arraybuffer"),i.onopen=t=>{this._logger.log(ct.Information,`WebSocket connected to ${e}.`),this._webSocket=i,a=!0,o()},i.onerror=e=>{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"There was an error with the transport",this._logger.log(ct.Information,`(WebSockets transport) ${t}.`)},i.onmessage=e=>{if(this._logger.log(ct.Trace,`(WebSockets transport) data received. ${pt(e.data,this._logMessageContent)}.`),this.onreceive)try{this.onreceive(e.data)}catch(e){return void this._close(e)}},i.onclose=e=>{if(a)this._close(e);else{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"WebSocket failed to connect. The connection could not be found on the server, either the endpoint may not be a SignalR endpoint, the connection ID is not present on the server, or there is a proxy blocking WebSockets. If you have multiple servers check that sticky sessions are enabled.",r(new Error(t))}}}))}send(e){return this._webSocket&&this._webSocket.readyState===this._webSocketConstructor.OPEN?(this._logger.log(ct.Trace,`(WebSockets transport) sending data. ${pt(e,this._logMessageContent)}.`),this._webSocket.send(e),Promise.resolve()):Promise.reject("WebSocket is not in the OPEN state")}stop(){return this._webSocket&&this._close(void 0),Promise.resolve()}_close(e){this._webSocket&&(this._webSocket.onclose=()=>{},this._webSocket.onmessage=()=>{},this._webSocket.onerror=()=>{},this._webSocket.close(),this._webSocket=void 0),this._logger.log(ct.Trace,"(WebSockets transport) socket closed."),this.onclose&&(!this._isCloseEvent(e)||!1!==e.wasClean&&1e3===e.code?e instanceof Error?this.onclose(e):this.onclose():this.onclose(new Error(`WebSocket closed with status code: ${e.code} (${e.reason||"no reason given"}).`)))}_isCloseEvent(e){return e&&"boolean"==typeof e.wasClean&&"number"==typeof e.code}}class Mt{constructor(e,t={}){var n;if(this._stopPromiseResolver=()=>{},this.features={},this._negotiateVersion=1,dt.isRequired(e,"url"),this._logger=void 0===(n=t.logger)?new yt(ct.Information):null===n?lt.instance:void 0!==n.log?n:new yt(n),this.baseUrl=this._resolveUrl(e),(t=t||{}).logMessageContent=void 0!==t.logMessageContent&&t.logMessageContent,"boolean"!=typeof t.withCredentials&&void 0!==t.withCredentials)throw new Error("withCredentials option was not a 'boolean' or 'undefined' value");t.withCredentials=void 0===t.withCredentials||t.withCredentials,t.timeout=void 0===t.timeout?1e5:t.timeout,"undefined"==typeof WebSocket||t.WebSocket||(t.WebSocket=WebSocket),"undefined"==typeof EventSource||t.EventSource||(t.EventSource=EventSource),this._httpClient=new Ze(t.httpClient||new kt(this._logger),t.accessTokenFactory),this._connectionState="Disconnected",this._connectionStarted=!1,this._options=t,this.onreceive=null,this.onclose=null}async start(e){if(e=e||Dt.Binary,dt.isIn(e,Dt,"transferFormat"),this._logger.log(ct.Debug,`Starting connection with transfer format '${Dt[e]}'.`),"Disconnected"!==this._connectionState)return Promise.reject(new Error("Cannot start an HttpConnection that is not in the 'Disconnected' state."));if(this._connectionState="Connecting",this._startInternalPromise=this._startInternal(e),await this._startInternalPromise,"Disconnecting"===this._connectionState){const e="Failed to start the HttpConnection before stop() was called.";return this._logger.log(ct.Error,e),await this._stopPromise,Promise.reject(new nt(e))}if("Connected"!==this._connectionState){const e="HttpConnection.startInternal completed gracefully but didn't enter the connection into the connected state!";return this._logger.log(ct.Error,e),Promise.reject(new nt(e))}this._connectionStarted=!0}send(e){return"Connected"!==this._connectionState?Promise.reject(new Error("Cannot send data if the connection is not in the 'Connected' State.")):(this._sendQueue||(this._sendQueue=new Lt(this.transport)),this._sendQueue.send(e))}async stop(e){return"Disconnected"===this._connectionState?(this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnected state.`),Promise.resolve()):"Disconnecting"===this._connectionState?(this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState="Disconnecting",this._stopPromise=new Promise((e=>{this._stopPromiseResolver=e})),await this._stopInternal(e),void await this._stopPromise)}async _stopInternal(e){this._stopError=e;try{await this._startInternalPromise}catch(e){}if(this.transport){try{await this.transport.stop()}catch(e){this._logger.log(ct.Error,`HttpConnection.transport.stop() threw error '${e}'.`),this._stopConnection()}this.transport=void 0}else this._logger.log(ct.Debug,"HttpConnection.transport is undefined in HttpConnection.stop() because start() failed.")}async _startInternal(e){let t=this.baseUrl;this._accessTokenFactory=this._options.accessTokenFactory,this._httpClient._accessTokenFactory=this._accessTokenFactory;try{if(this._options.skipNegotiation){if(this._options.transport!==Tt.WebSockets)throw new Error("Negotiation can only be skipped when using the WebSocket transport directly.");this.transport=this._constructTransport(Tt.WebSockets),await this._startTransport(t,e)}else{let n=null,o=0;do{if(n=await this._getNegotiationResponse(t),"Disconnecting"===this._connectionState||"Disconnected"===this._connectionState)throw new nt("The connection was stopped during negotiation.");if(n.error)throw new Error(n.error);if(n.ProtocolVersion)throw new Error("Detected a connection attempt to an ASP.NET SignalR Server. This client only supports connecting to an ASP.NET Core SignalR Server. See https://aka.ms/signalr-core-differences for details.");if(n.url&&(t=n.url),n.accessToken){const e=n.accessToken;this._accessTokenFactory=()=>e,this._httpClient._accessToken=e,this._httpClient._accessTokenFactory=void 0}o++}while(n.url&&o<100);if(100===o&&n.url)throw new Error("Negotiate redirection limit exceeded.");await this._createTransport(t,this._options.transport,n,e)}this.transport instanceof At&&(this.features.inherentKeepAlive=!0),"Connecting"===this._connectionState&&(this._logger.log(ct.Debug,"The HttpConnection connected successfully."),this._connectionState="Connected")}catch(e){return this._logger.log(ct.Error,"Failed to start the connection: "+e),this._connectionState="Disconnected",this.transport=void 0,this._stopPromiseResolver(),Promise.reject(e)}}async _getNegotiationResponse(e){const t={},[n,o]=vt();t[n]=o;const r=this._resolveNegotiateUrl(e);this._logger.log(ct.Debug,`Sending negotiation request: ${r}.`);try{const e=await this._httpClient.post(r,{content:"",headers:{...t,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials});if(200!==e.statusCode)return Promise.reject(new Error(`Unexpected status code returned from negotiate '${e.statusCode}'`));const n=JSON.parse(e.content);return(!n.negotiateVersion||n.negotiateVersion<1)&&(n.connectionToken=n.connectionId),n}catch(e){let t="Failed to complete negotiation with the server: "+e;return e instanceof et&&404===e.statusCode&&(t+=" Either this is not a SignalR endpoint or there is a proxy blocking the connection."),this._logger.log(ct.Error,t),Promise.reject(new st(t))}}_createConnectUrl(e,t){return t?e+(-1===e.indexOf("?")?"?":"&")+`id=${t}`:e}async _createTransport(e,t,n,o){let r=this._createConnectUrl(e,n.connectionToken);if(this._isITransport(t))return this._logger.log(ct.Debug,"Connection was provided an instance of ITransport, using that directly."),this.transport=t,await this._startTransport(r,o),void(this.connectionId=n.connectionId);const i=[],s=n.availableTransports||[];let a=n;for(const n of s){const s=this._resolveTransportOrError(n,t,o);if(s instanceof Error)i.push(`${n.transport} failed:`),i.push(s);else if(this._isITransport(s)){if(this.transport=s,!a){try{a=await this._getNegotiationResponse(e)}catch(e){return Promise.reject(e)}r=this._createConnectUrl(e,a.connectionToken)}try{return await this._startTransport(r,o),void(this.connectionId=a.connectionId)}catch(e){if(this._logger.log(ct.Error,`Failed to start the transport '${n.transport}': ${e}`),a=void 0,i.push(new it(`${n.transport} failed: ${e}`,Tt[n.transport])),"Connecting"!==this._connectionState){const e="Failed to select transport before stop() was called.";return this._logger.log(ct.Debug,e),Promise.reject(new nt(e))}}}}return i.length>0?Promise.reject(new at(`Unable to connect to the server with any of the available transports. ${i.join(" ")}`,i)):Promise.reject(new Error("None of the transports supported by the client are supported by the server."))}_constructTransport(e){switch(e){case Tt.WebSockets:if(!this._options.WebSocket)throw new Error("'WebSocket' is not supported in your environment.");return new Ut(this._httpClient,this._accessTokenFactory,this._logger,this._options.logMessageContent,this._options.WebSocket,this._options.headers||{});case Tt.ServerSentEvents:if(!this._options.EventSource)throw new Error("'EventSource' is not supported in your environment.");return new Nt(this._httpClient,this._httpClient._accessToken,this._logger,this._options);case Tt.LongPolling:return new At(this._httpClient,this._logger,this._options);default:throw new Error(`Unknown transport: ${e}.`)}}_startTransport(e,t){return this.transport.onreceive=this.onreceive,this.transport.onclose=e=>this._stopConnection(e),this.transport.connect(e,t)}_resolveTransportOrError(e,t,n){const o=Tt[e.transport];if(null==o)return this._logger.log(ct.Debug,`Skipping transport '${e.transport}' because it is not supported by this client.`),new Error(`Skipping transport '${e.transport}' because it is not supported by this client.`);if(!function(e,t){return!e||0!=(t&e)}(t,o))return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it was disabled by the client.`),new rt(`'${Tt[o]}' is disabled by the client.`,o);if(!(e.transferFormats.map((e=>Dt[e])).indexOf(n)>=0))return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it does not support the requested transfer format '${Dt[n]}'.`),new Error(`'${Tt[o]}' does not support ${Dt[n]}.`);if(o===Tt.WebSockets&&!this._options.WebSocket||o===Tt.ServerSentEvents&&!this._options.EventSource)return this._logger.log(ct.Debug,`Skipping transport '${Tt[o]}' because it is not supported in your environment.'`),new ot(`'${Tt[o]}' is not supported in your environment.`,o);this._logger.log(ct.Debug,`Selecting transport '${Tt[o]}'.`);try{return this._constructTransport(o)}catch(e){return e}}_isITransport(e){return e&&"object"==typeof e&&"connect"in e}_stopConnection(e){if(this._logger.log(ct.Debug,`HttpConnection.stopConnection(${e}) called while in state ${this._connectionState}.`),this.transport=void 0,e=this._stopError||e,this._stopError=void 0,"Disconnected"!==this._connectionState){if("Connecting"===this._connectionState)throw this._logger.log(ct.Warning,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is still in the connecting state.`),new Error(`HttpConnection.stopConnection(${e}) was called while the connection is still in the connecting state.`);if("Disconnecting"===this._connectionState&&this._stopPromiseResolver(),e?this._logger.log(ct.Error,`Connection disconnected with error '${e}'.`):this._logger.log(ct.Information,"Connection disconnected."),this._sendQueue&&(this._sendQueue.stop().catch((e=>{this._logger.log(ct.Error,`TransportSendQueue.stop() threw error '${e}'.`)})),this._sendQueue=void 0),this.connectionId=void 0,this._connectionState="Disconnected",this._connectionStarted){this._connectionStarted=!1;try{this.onclose&&this.onclose(e)}catch(t){this._logger.log(ct.Error,`HttpConnection.onclose(${e}) threw error '${t}'.`)}}}else this._logger.log(ct.Debug,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is already in the disconnected state.`)}_resolveUrl(e){if(0===e.lastIndexOf("https://",0)||0===e.lastIndexOf("http://",0))return e;if(!ut.isBrowser)throw new Error(`Cannot resolve '${e}'.`);const t=window.document.createElement("a");return t.href=e,this._logger.log(ct.Information,`Normalizing '${e}' to '${t.href}'.`),t.href}_resolveNegotiateUrl(e){const t=e.indexOf("?");let n=e.substring(0,-1===t?e.length:t);return"/"!==n[n.length-1]&&(n+="/"),n+="negotiate",n+=-1===t?"":e.substring(t),-1===n.indexOf("negotiateVersion")&&(n+=-1===t?"?":"&",n+="negotiateVersion="+this._negotiateVersion),n}}class Lt{constructor(e){this._transport=e,this._buffer=[],this._executing=!0,this._sendBufferedData=new $t,this._transportResult=new $t,this._sendLoopPromise=this._sendLoop()}send(e){return this._bufferData(e),this._transportResult||(this._transportResult=new $t),this._transportResult.promise}stop(){return this._executing=!1,this._sendBufferedData.resolve(),this._sendLoopPromise}_bufferData(e){if(this._buffer.length&&typeof this._buffer[0]!=typeof e)throw new Error(`Expected data to be of type ${typeof this._buffer} but was of type ${typeof e}`);this._buffer.push(e),this._sendBufferedData.resolve()}async _sendLoop(){for(;;){if(await this._sendBufferedData.promise,!this._executing){this._transportResult&&this._transportResult.reject("Connection stopped.");break}this._sendBufferedData=new $t;const e=this._transportResult;this._transportResult=void 0;const t="string"==typeof this._buffer[0]?this._buffer.join(""):Lt._concatBuffers(this._buffer);this._buffer.length=0;try{await this._transport.send(t),e.resolve()}catch(t){e.reject(t)}}}static _concatBuffers(e){const t=e.map((e=>e.byteLength)).reduce(((e,t)=>e+t)),n=new Uint8Array(t);let o=0;for(const t of e)n.set(new Uint8Array(t),o),o+=t.byteLength;return n.buffer}}class $t{constructor(){this.promise=new Promise(((e,t)=>[this._resolver,this._rejecter]=[e,t]))}resolve(){this._resolver()}reject(e){this._rejecter(e)}}class Bt{static write(e){return`${e}${Bt.RecordSeparator}`}static parse(e){if(e[e.length-1]!==Bt.RecordSeparator)throw new Error("Message is incomplete.");const t=e.split(Bt.RecordSeparator);return t.pop(),t}}Bt.RecordSeparatorCode=30,Bt.RecordSeparator=String.fromCharCode(Bt.RecordSeparatorCode);class Ot{writeHandshakeRequest(e){return Bt.write(JSON.stringify(e))}parseHandshakeResponse(e){let t,n;if(ft(e)){const o=new Uint8Array(e),r=o.indexOf(Bt.RecordSeparatorCode);if(-1===r)throw new Error("Message is incomplete.");const i=r+1;t=String.fromCharCode.apply(null,Array.prototype.slice.call(o.slice(0,i))),n=o.byteLength>i?o.slice(i).buffer:null}else{const o=e,r=o.indexOf(Bt.RecordSeparator);if(-1===r)throw new Error("Message is incomplete.");const i=r+1;t=o.substring(0,i),n=o.length>i?o.substring(i):null}const o=Bt.parse(t),r=JSON.parse(o[0]);if(r.type)throw new Error("Expected a handshake response from the server.");return[n,r]}}!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(xt||(xt={}));class Ft{constructor(){this.observers=[]}next(e){for(const t of this.observers)t.next(e)}error(e){for(const t of this.observers)t.error&&t.error(e)}complete(){for(const e of this.observers)e.complete&&e.complete()}subscribe(e){return this.observers.push(e),new mt(this,e)}}!function(e){e.Disconnected="Disconnected",e.Connecting="Connecting",e.Connected="Connected",e.Disconnecting="Disconnecting",e.Reconnecting="Reconnecting"}(Rt||(Rt={}));class Ht{static create(e,t,n,o,r,i){return new Ht(e,t,n,o,r,i)}constructor(e,t,n,o,r,i){this._nextKeepAlive=0,this._freezeEventListener=()=>{this._logger.log(ct.Warning,"The page is being frozen, this will likely lead to the connection being closed and messages being lost. For more information see the docs at https://learn.microsoft.com/aspnet/core/signalr/javascript-client#bsleep")},dt.isRequired(e,"connection"),dt.isRequired(t,"logger"),dt.isRequired(n,"protocol"),this.serverTimeoutInMilliseconds=null!=r?r:3e4,this.keepAliveIntervalInMilliseconds=null!=i?i:15e3,this._logger=t,this._protocol=n,this.connection=e,this._reconnectPolicy=o,this._handshakeProtocol=new Ot,this.connection.onreceive=e=>this._processIncomingData(e),this.connection.onclose=e=>this._connectionClosed(e),this._callbacks={},this._methods={},this._closedCallbacks=[],this._reconnectingCallbacks=[],this._reconnectedCallbacks=[],this._invocationId=0,this._receivedHandshakeResponse=!1,this._connectionState=Rt.Disconnected,this._connectionStarted=!1,this._cachedPingMessage=this._protocol.writeMessage({type:xt.Ping})}get state(){return this._connectionState}get connectionId(){return this.connection&&this.connection.connectionId||null}get baseUrl(){return this.connection.baseUrl||""}set baseUrl(e){if(this._connectionState!==Rt.Disconnected&&this._connectionState!==Rt.Reconnecting)throw new Error("The HubConnection must be in the Disconnected or Reconnecting state to change the url.");if(!e)throw new Error("The HubConnection url must be a valid url.");this.connection.baseUrl=e}start(){return this._startPromise=this._startWithStateTransitions(),this._startPromise}async _startWithStateTransitions(){if(this._connectionState!==Rt.Disconnected)return Promise.reject(new Error("Cannot start a HubConnection that is not in the 'Disconnected' state."));this._connectionState=Rt.Connecting,this._logger.log(ct.Debug,"Starting HubConnection.");try{await this._startInternal(),ut.isBrowser&&window.document.addEventListener("freeze",this._freezeEventListener),this._connectionState=Rt.Connected,this._connectionStarted=!0,this._logger.log(ct.Debug,"HubConnection connected successfully.")}catch(e){return this._connectionState=Rt.Disconnected,this._logger.log(ct.Debug,`HubConnection failed to start successfully because of error '${e}'.`),Promise.reject(e)}}async _startInternal(){this._stopDuringStartError=void 0,this._receivedHandshakeResponse=!1;const e=new Promise(((e,t)=>{this._handshakeResolver=e,this._handshakeRejecter=t}));await this.connection.start(this._protocol.transferFormat);try{const t={protocol:this._protocol.name,version:this._protocol.version};if(this._logger.log(ct.Debug,"Sending handshake request."),await this._sendMessage(this._handshakeProtocol.writeHandshakeRequest(t)),this._logger.log(ct.Information,`Using HubProtocol '${this._protocol.name}'.`),this._cleanupTimeout(),this._resetTimeoutPeriod(),this._resetKeepAliveInterval(),await e,this._stopDuringStartError)throw this._stopDuringStartError;this.connection.features.inherentKeepAlive||await this._sendMessage(this._cachedPingMessage)}catch(e){throw this._logger.log(ct.Debug,`Hub handshake failed with error '${e}' during start(). Stopping HubConnection.`),this._cleanupTimeout(),this._cleanupPingTimer(),await this.connection.stop(e),e}}async stop(){const e=this._startPromise;this._stopPromise=this._stopInternal(),await this._stopPromise;try{await e}catch(e){}}_stopInternal(e){if(this._connectionState===Rt.Disconnected)return this._logger.log(ct.Debug,`Call to HubConnection.stop(${e}) ignored because it is already in the disconnected state.`),Promise.resolve();if(this._connectionState===Rt.Disconnecting)return this._logger.log(ct.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise;const t=this._connectionState;return this._connectionState=Rt.Disconnecting,this._logger.log(ct.Debug,"Stopping HubConnection."),this._reconnectDelayHandle?(this._logger.log(ct.Debug,"Connection stopped during reconnect delay. Done reconnecting."),clearTimeout(this._reconnectDelayHandle),this._reconnectDelayHandle=void 0,this._completeClose(),Promise.resolve()):(t===Rt.Connected&&this._sendCloseMessage(),this._cleanupTimeout(),this._cleanupPingTimer(),this._stopDuringStartError=e||new nt("The connection was stopped before the hub handshake could complete."),this.connection.stop(e))}async _sendCloseMessage(){try{await this._sendWithProtocol(this._createCloseMessage())}catch{}}stream(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._createStreamInvocation(e,t,o);let i;const s=new Ft;return s.cancelCallback=()=>{const e=this._createCancelInvocation(r.invocationId);return delete this._callbacks[r.invocationId],i.then((()=>this._sendWithProtocol(e)))},this._callbacks[r.invocationId]=(e,t)=>{t?s.error(t):e&&(e.type===xt.Completion?e.error?s.error(new Error(e.error)):s.complete():s.next(e.item))},i=this._sendWithProtocol(r).catch((e=>{s.error(e),delete this._callbacks[r.invocationId]})),this._launchStreams(n,i),s}_sendMessage(e){return this._resetKeepAliveInterval(),this.connection.send(e)}_sendWithProtocol(e){return this._sendMessage(this._protocol.writeMessage(e))}send(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._sendWithProtocol(this._createInvocation(e,t,!0,o));return this._launchStreams(n,r),r}invoke(e,...t){const[n,o]=this._replaceStreamingParams(t),r=this._createInvocation(e,t,!1,o);return new Promise(((e,t)=>{this._callbacks[r.invocationId]=(n,o)=>{o?t(o):n&&(n.type===xt.Completion?n.error?t(new Error(n.error)):e(n.result):t(new Error(`Unexpected message type: ${n.type}`)))};const o=this._sendWithProtocol(r).catch((e=>{t(e),delete this._callbacks[r.invocationId]}));this._launchStreams(n,o)}))}on(e,t){e&&t&&(e=e.toLowerCase(),this._methods[e]||(this._methods[e]=[]),-1===this._methods[e].indexOf(t)&&this._methods[e].push(t))}off(e,t){if(!e)return;e=e.toLowerCase();const n=this._methods[e];if(n)if(t){const o=n.indexOf(t);-1!==o&&(n.splice(o,1),0===n.length&&delete this._methods[e])}else delete this._methods[e]}onclose(e){e&&this._closedCallbacks.push(e)}onreconnecting(e){e&&this._reconnectingCallbacks.push(e)}onreconnected(e){e&&this._reconnectedCallbacks.push(e)}_processIncomingData(e){if(this._cleanupTimeout(),this._receivedHandshakeResponse||(e=this._processHandshakeResponse(e),this._receivedHandshakeResponse=!0),e){const t=this._protocol.parseMessages(e,this._logger);for(const e of t)switch(e.type){case xt.Invocation:this._invokeClientMethod(e);break;case xt.StreamItem:case xt.Completion:{const t=this._callbacks[e.invocationId];if(t){e.type===xt.Completion&&delete this._callbacks[e.invocationId];try{t(e)}catch(e){this._logger.log(ct.Error,`Stream callback threw error: ${Et(e)}`)}}break}case xt.Ping:break;case xt.Close:{this._logger.log(ct.Information,"Close message received from server.");const t=e.error?new Error("Server returned an error on close: "+e.error):void 0;!0===e.allowReconnect?this.connection.stop(t):this._stopPromise=this._stopInternal(t);break}default:this._logger.log(ct.Warning,`Invalid message type: ${e.type}.`)}}this._resetTimeoutPeriod()}_processHandshakeResponse(e){let t,n;try{[n,t]=this._handshakeProtocol.parseHandshakeResponse(e)}catch(e){const t="Error parsing handshake response: "+e;this._logger.log(ct.Error,t);const n=new Error(t);throw this._handshakeRejecter(n),n}if(t.error){const e="Server returned handshake error: "+t.error;this._logger.log(ct.Error,e);const n=new Error(e);throw this._handshakeRejecter(n),n}return this._logger.log(ct.Debug,"Server handshake complete."),this._handshakeResolver(),n}_resetKeepAliveInterval(){this.connection.features.inherentKeepAlive||(this._nextKeepAlive=(new Date).getTime()+this.keepAliveIntervalInMilliseconds,this._cleanupPingTimer())}_resetTimeoutPeriod(){if(!(this.connection.features&&this.connection.features.inherentKeepAlive||(this._timeoutHandle=setTimeout((()=>this.serverTimeout()),this.serverTimeoutInMilliseconds),void 0!==this._pingServerHandle))){let e=this._nextKeepAlive-(new Date).getTime();e<0&&(e=0),this._pingServerHandle=setTimeout((async()=>{if(this._connectionState===Rt.Connected)try{await this._sendMessage(this._cachedPingMessage)}catch{this._cleanupPingTimer()}}),e)}}serverTimeout(){this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."))}async _invokeClientMethod(e){const t=e.target.toLowerCase(),n=this._methods[t];if(!n)return this._logger.log(ct.Warning,`No client method with the name '${t}' found.`),void(e.invocationId&&(this._logger.log(ct.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),await this._sendWithProtocol(this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null))));const o=n.slice(),r=!!e.invocationId;let i,s,a;for(const n of o)try{const o=i;i=await n.apply(this,e.arguments),r&&i&&o&&(this._logger.log(ct.Error,`Multiple results provided for '${t}'. 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vn?Promise.resolve(n.value.v).then(h,d):u(a[0][2],n)}catch(e){u(a[0][3],e)}var n}function h(e){l("next",e)}function d(e){l("throw",e)}function u(e,t){e(t),a.shift(),a.length&&l(a[0][0],a[0][1])}}(this,arguments)},e.prototype.doDecodeSync=function(){e:for(;;){var e=this.readHeadByte(),t=void 0;if(e>=224)t=e-256;else if(e<192)if(e<128)t=e;else if(e<144){if(0!=(o=e-128)){this.pushMapState(o),this.complete();continue e}t={}}else if(e<160){if(0!=(o=e-144)){this.pushArrayState(o),this.complete();continue e}t=[]}else{var n=e-160;t=this.decodeUtf8String(n,0)}else if(192===e)t=null;else if(194===e)t=!1;else if(195===e)t=!0;else if(202===e)t=this.readF32();else if(203===e)t=this.readF64();else if(204===e)t=this.readU8();else if(205===e)t=this.readU16();else if(206===e)t=this.readU32();else if(207===e)t=this.readU64();else if(208===e)t=this.readI8();else if(209===e)t=this.readI16();else if(210===e)t=this.readI32();else if(211===e)t=this.readI64();else if(217===e)n=this.lookU8(),t=this.decodeUtf8String(n,1);else if(218===e)n=this.lookU16(),t=this.decodeUtf8String(n,2);else if(219===e)n=this.lookU32(),t=this.decodeUtf8String(n,4);else if(220===e){if(0!==(o=this.readU16())){this.pushArrayState(o),this.complete();continue e}t=[]}else if(221===e){if(0!==(o=this.readU32())){this.pushArrayState(o),this.complete();continue e}t=[]}else if(222===e){if(0!==(o=this.readU16())){this.pushMapState(o),this.complete();continue e}t={}}else if(223===e){if(0!==(o=this.readU32())){this.pushMapState(o),this.complete();continue e}t={}}else if(196===e){var o=this.lookU8();t=this.decodeBinary(o,1)}else if(197===e)o=this.lookU16(),t=this.decodeBinary(o,2);else if(198===e)o=this.lookU32(),t=this.decodeBinary(o,4);else if(212===e)t=this.decodeExtension(1,0);else if(213===e)t=this.decodeExtension(2,0);else if(214===e)t=this.decodeExtension(4,0);else if(215===e)t=this.decodeExtension(8,0);else if(216===e)t=this.decodeExtension(16,0);else if(199===e)o=this.lookU8(),t=this.decodeExtension(o,1);else if(200===e)o=this.lookU16(),t=this.decodeExtension(o,2);else{if(201!==e)throw new ln("Unrecognized type byte: ".concat(fn(e)));o=this.lookU32(),t=this.decodeExtension(o,4)}this.complete();for(var r=this.stack;r.length>0;){var i=r[r.length-1];if(0===i.type){if(i.array[i.position]=t,i.position++,i.position!==i.size)continue e;r.pop(),t=i.array}else{if(1===i.type){if("string"!=(s=typeof t)&&"number"!==s)throw new ln("The type of key must be string or number but "+typeof t);if("__proto__"===t)throw new ln("The key __proto__ is not allowed");i.key=t,i.type=2;continue e}if(i.map[i.key]=t,i.readCount++,i.readCount!==i.size){i.key=null,i.type=1;continue e}r.pop(),t=i.map}}return t}var s},e.prototype.readHeadByte=function(){return-1===this.headByte&&(this.headByte=this.readU8()),this.headByte},e.prototype.complete=function(){this.headByte=-1},e.prototype.readArraySize=function(){var e=this.readHeadByte();switch(e){case 220:return this.readU16();case 221:return this.readU32();default:if(e<160)return e-144;throw new ln("Unrecognized array type byte: ".concat(fn(e)))}},e.prototype.pushMapState=function(e){if(e>this.maxMapLength)throw new ln("Max length exceeded: map length (".concat(e,") > maxMapLengthLength (").concat(this.maxMapLength,")"));this.stack.push({type:1,size:e,key:null,readCount:0,map:{}})},e.prototype.pushArrayState=function(e){if(e>this.maxArrayLength)throw new ln("Max length exceeded: array length (".concat(e,") > maxArrayLength (").concat(this.maxArrayLength,")"));this.stack.push({type:0,size:e,array:new Array(e),position:0})},e.prototype.decodeUtf8String=function(e,t){var n;if(e>this.maxStrLength)throw new ln("Max length exceeded: UTF-8 byte length (".concat(e,") > maxStrLength (").concat(this.maxStrLength,")"));if(this.bytes.byteLengthsn?function(e,t,n){var o=e.subarray(t,t+n);return rn.decode(o)}(this.bytes,r,e):nn(this.bytes,r,e),this.pos+=t+e,o},e.prototype.stateIsMapKey=function(){return this.stack.length>0&&1===this.stack[this.stack.length-1].type},e.prototype.decodeBinary=function(e,t){if(e>this.maxBinLength)throw new ln("Max length exceeded: bin length (".concat(e,") > maxBinLength (").concat(this.maxBinLength,")"));if(!this.hasRemaining(e+t))throw En;var n=this.pos+t,o=this.bytes.subarray(n,n+e);return this.pos+=t+e,o},e.prototype.decodeExtension=function(e,t){if(e>this.maxExtLength)throw new ln("Max length exceeded: ext length (".concat(e,") > maxExtLength (").concat(this.maxExtLength,")"));var n=this.view.getInt8(this.pos+t),o=this.decodeBinary(e,t+1);return this.extensionCodec.decode(o,n,this.context)},e.prototype.lookU8=function(){return this.view.getUint8(this.pos)},e.prototype.lookU16=function(){return this.view.getUint16(this.pos)},e.prototype.lookU32=function(){return this.view.getUint32(this.pos)},e.prototype.readU8=function(){var e=this.view.getUint8(this.pos);return this.pos++,e},e.prototype.readI8=function(){var e=this.view.getInt8(this.pos);return this.pos++,e},e.prototype.readU16=function(){var e=this.view.getUint16(this.pos);return this.pos+=2,e},e.prototype.readI16=function(){var e=this.view.getInt16(this.pos);return this.pos+=2,e},e.prototype.readU32=function(){var e=this.view.getUint32(this.pos);return this.pos+=4,e},e.prototype.readI32=function(){var e=this.view.getInt32(this.pos);return this.pos+=4,e},e.prototype.readU64=function(){var e,t,n=(e=this.view,t=this.pos,4294967296*e.getUint32(t)+e.getUint32(t+4));return this.pos+=8,n},e.prototype.readI64=function(){var e=Yt(this.view,this.pos);return this.pos+=8,e},e.prototype.readF32=function(){var e=this.view.getFloat32(this.pos);return this.pos+=4,e},e.prototype.readF64=function(){var e=this.view.getFloat64(this.pos);return this.pos+=8,e},e}();class In{static write(e){let t=e.byteLength||e.length;const n=[];do{let e=127&t;t>>=7,t>0&&(e|=128),n.push(e)}while(t>0);t=e.byteLength||e.length;const o=new Uint8Array(n.length+t);return o.set(n,0),o.set(e,n.length),o.buffer}static parse(e){const t=[],n=new Uint8Array(e),o=[0,7,14,21,28];for(let r=0;r7)throw new Error("Messages bigger than 2GB are not supported.");if(!(n.byteLength>=r+s+a))throw new Error("Incomplete message.");t.push(n.slice?n.slice(r+s,r+s+a):n.subarray(r+s,r+s+a)),r=r+s+a}return t}}const kn=new Uint8Array([145,xt.Ping]);class Tn{constructor(e){this.name="messagepack",this.version=1,this.transferFormat=Dt.Binary,this._errorResult=1,this._voidResult=2,this._nonVoidResult=3,e=e||{},this._encoder=new pn(e.extensionCodec,e.context,e.maxDepth,e.initialBufferSize,e.sortKeys,e.forceFloat32,e.ignoreUndefined,e.forceIntegerToFloat),this._decoder=new Cn(e.extensionCodec,e.context,e.maxStrLength,e.maxBinLength,e.maxArrayLength,e.maxMapLength,e.maxExtLength)}parseMessages(e,t){if(!(n=e)||"undefined"==typeof ArrayBuffer||!(n instanceof ArrayBuffer||n.constructor&&"ArrayBuffer"===n.constructor.name))throw new Error("Invalid input for MessagePack hub protocol. Expected an ArrayBuffer.");var n;null===t&&(t=lt.instance);const o=In.parse(e),r=[];for(const e of o){const n=this._parseMessage(e,t);n&&r.push(n)}return r}writeMessage(e){switch(e.type){case xt.Invocation:return this._writeInvocation(e);case xt.StreamInvocation:return this._writeStreamInvocation(e);case xt.StreamItem:return this._writeStreamItem(e);case xt.Completion:return this._writeCompletion(e);case xt.Ping:return In.write(kn);case xt.CancelInvocation:return this._writeCancelInvocation(e);case xt.Close:return this._writeClose();default:throw new Error("Invalid message type.")}}_parseMessage(e,t){if(0===e.length)throw new Error("Invalid payload.");const n=this._decoder.decode(e);if(0===n.length||!(n instanceof Array))throw new Error("Invalid payload.");const o=n[0];switch(o){case xt.Invocation:return this._createInvocationMessage(this._readHeaders(n),n);case xt.StreamItem:return this._createStreamItemMessage(this._readHeaders(n),n);case xt.Completion:return this._createCompletionMessage(this._readHeaders(n),n);case xt.Ping:return this._createPingMessage(n);case xt.Close:return this._createCloseMessage(n);default:return t.log(ct.Information,"Unknown message type '"+o+"' ignored."),null}}_createCloseMessage(e){if(e.length<2)throw new Error("Invalid payload for Close message.");return{allowReconnect:e.length>=3?e[2]:void 0,error:e[1],type:xt.Close}}_createPingMessage(e){if(e.length<1)throw new Error("Invalid payload for Ping message.");return{type:xt.Ping}}_createInvocationMessage(e,t){if(t.length<5)throw new Error("Invalid payload for Invocation message.");const n=t[2];return n?{arguments:t[4],headers:e,invocationId:n,streamIds:[],target:t[3],type:xt.Invocation}:{arguments:t[4],headers:e,streamIds:[],target:t[3],type:xt.Invocation}}_createStreamItemMessage(e,t){if(t.length<4)throw new Error("Invalid payload for StreamItem message.");return{headers:e,invocationId:t[2],item:t[3],type:xt.StreamItem}}_createCompletionMessage(e,t){if(t.length<4)throw new Error("Invalid payload for Completion message.");const n=t[3];if(n!==this._voidResult&&t.length<5)throw new Error("Invalid payload for Completion message.");let o,r;switch(n){case this._errorResult:o=t[4];break;case this._nonVoidResult:r=t[4]}return{error:o,headers:e,invocationId:t[2],result:r,type:xt.Completion}}_writeInvocation(e){let t;return t=e.streamIds?this._encoder.encode([xt.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments,e.streamIds]):this._encoder.encode([xt.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments]),In.write(t.slice())}_writeStreamInvocation(e){let t;return t=e.streamIds?this._encoder.encode([xt.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments,e.streamIds]):this._encoder.encode([xt.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments]),In.write(t.slice())}_writeStreamItem(e){const t=this._encoder.encode([xt.StreamItem,e.headers||{},e.invocationId,e.item]);return In.write(t.slice())}_writeCompletion(e){const t=e.error?this._errorResult:void 0!==e.result?this._nonVoidResult:this._voidResult;let n;switch(t){case this._errorResult:n=this._encoder.encode([xt.Completion,e.headers||{},e.invocationId,t,e.error]);break;case this._voidResult:n=this._encoder.encode([xt.Completion,e.headers||{},e.invocationId,t]);break;case this._nonVoidResult:n=this._encoder.encode([xt.Completion,e.headers||{},e.invocationId,t,e.result])}return In.write(n.slice())}_writeCancelInvocation(e){const t=this._encoder.encode([xt.CancelInvocation,e.headers||{},e.invocationId]);return In.write(t.slice())}_writeClose(){const e=this._encoder.encode([xt.Close,null]);return In.write(e.slice())}_readHeaders(e){const t=e[1];if("object"!=typeof t)throw new Error("Invalid headers.");return t}}let Dn=!1;function xn(){const e=document.querySelector("#blazor-error-ui");e&&(e.style.display="block"),Dn||(Dn=!0,document.querySelectorAll("#blazor-error-ui .reload").forEach((e=>{e.onclick=function(e){location.reload(),e.preventDefault()}})),document.querySelectorAll("#blazor-error-ui .dismiss").forEach((e=>{e.onclick=function(e){const t=document.querySelector("#blazor-error-ui");t&&(t.style.display="none"),e.preventDefault()}})))}const Rn="function"==typeof TextDecoder?new TextDecoder("utf-8"):null,Pn=Rn?Rn.decode.bind(Rn):function(e){let t=0;const n=e.length,o=[],r=[];for(;t65535&&(r-=65536,o.push(r>>>10&1023|55296),r=56320|1023&r),o.push(r)}o.length>1024&&(r.push(String.fromCharCode.apply(null,o)),o.length=0)}return r.push(String.fromCharCode.apply(null,o)),r.join("")},An=Math.pow(2,32),Nn=Math.pow(2,21)-1;function Un(e,t){return e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24}function Mn(e,t){return e[t]+(e[t+1]<<8)+(e[t+2]<<16)+(e[t+3]<<24>>>0)}function Ln(e,t){const n=Mn(e,t+4);if(n>Nn)throw new Error(`Cannot read uint64 with high order part ${n}, because the result would exceed Number.MAX_SAFE_INTEGER.`);return n*An+Mn(e,t)}class $n{constructor(e){this.batchData=e;const t=new Hn(e);this.arrayRangeReader=new jn(e),this.arrayBuilderSegmentReader=new Wn(e),this.diffReader=new Bn(e),this.editReader=new On(e,t),this.frameReader=new Fn(e,t)}updatedComponents(){return Un(this.batchData,this.batchData.length-20)}referenceFrames(){return Un(this.batchData,this.batchData.length-16)}disposedComponentIds(){return Un(this.batchData,this.batchData.length-12)}disposedEventHandlerIds(){return Un(this.batchData,this.batchData.length-8)}updatedComponentsEntry(e,t){const n=e+4*t;return Un(this.batchData,n)}referenceFramesEntry(e,t){return e+20*t}disposedComponentIdsEntry(e,t){const n=e+4*t;return Un(this.batchData,n)}disposedEventHandlerIdsEntry(e,t){const n=e+8*t;return Ln(this.batchData,n)}}class Bn{constructor(e){this.batchDataUint8=e}componentId(e){return Un(this.batchDataUint8,e)}edits(e){return e+4}editsEntry(e,t){return e+16*t}}class On{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}editType(e){return Un(this.batchDataUint8,e)}siblingIndex(e){return Un(this.batchDataUint8,e+4)}newTreeIndex(e){return Un(this.batchDataUint8,e+8)}moveToSiblingIndex(e){return Un(this.batchDataUint8,e+8)}removedAttributeName(e){const t=Un(this.batchDataUint8,e+12);return this.stringReader.readString(t)}}class Fn{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}frameType(e){return Un(this.batchDataUint8,e)}subtreeLength(e){return Un(this.batchDataUint8,e+4)}elementReferenceCaptureId(e){const t=Un(this.batchDataUint8,e+4);return this.stringReader.readString(t)}componentId(e){return Un(this.batchDataUint8,e+8)}elementName(e){const t=Un(this.batchDataUint8,e+8);return this.stringReader.readString(t)}textContent(e){const t=Un(this.batchDataUint8,e+4);return this.stringReader.readString(t)}markupContent(e){const t=Un(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeName(e){const t=Un(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeValue(e){const t=Un(this.batchDataUint8,e+8);return this.stringReader.readString(t)}attributeEventHandlerId(e){return Ln(this.batchDataUint8,e+12)}}class Hn{constructor(e){this.batchDataUint8=e,this.stringTableStartIndex=Un(e,e.length-4)}readString(e){if(-1===e)return null;{const n=Un(this.batchDataUint8,this.stringTableStartIndex+4*e),o=function(e,t){let n=0,o=0;for(let r=0;r<4;r++){const i=e[t+r];if(n|=(127&i)<this.nextBatchId)return this.fatalError?(this.logger.log(zn.Debug,`Received a new batch ${e} but errored out on a previous batch ${this.nextBatchId-1}`),void await n.send("OnRenderCompleted",this.nextBatchId-1,this.fatalError.toString())):void this.logger.log(zn.Debug,`Waiting for batch ${this.nextBatchId}. Batch ${e} not processed.`);try{this.nextBatchId++,this.logger.log(zn.Debug,`Applying batch ${e}.`),function(e,t){const n=de[e];if(!n)throw new Error(`There is no browser renderer with ID ${e}.`);const o=t.arrayRangeReader,r=t.updatedComponents(),i=o.values(r),s=o.count(r),a=t.referenceFrames(),c=o.values(a),l=t.diffReader;for(let e=0;e=this.minLevel){const n=`[${(new Date).toISOString()}] ${zn[e]}: ${t}`;switch(e){case zn.Critical:case zn.Error:console.error(n);break;case zn.Warning:console.warn(n);break;case zn.Information:console.info(n);break;default:console.log(n)}}}}class Vn{constructor(e,t){this.circuitId=void 0,this.components=e,this.applicationState=t}reconnect(e){if(!this.circuitId)throw new Error("Circuit host not initialized.");return e.state!==Rt.Connected?Promise.resolve(!1):e.invoke("ConnectCircuit",this.circuitId)}initialize(e){if(this.circuitId)throw new Error(`Circuit host '${this.circuitId}' already initialized.`);this.circuitId=e}async startCircuit(e){if(e.state!==Rt.Connected)return!1;const t=await e.invoke("StartCircuit",ke.getBaseURI(),ke.getLocationHref(),JSON.stringify(this.components.map((e=>e.toRecord()))),this.applicationState||"");return!!t&&(this.initialize(t),!0)}resolveElement(e){const t=function(e){const t=f.get(e);if(t)return f.delete(e),t}(e);if(t)return B(t,!0);const n=Number.parseInt(e);if(!Number.isNaN(n))return function(e,t){if(!e.parentNode)throw new Error(`Comment not connected to the DOM ${e.textContent}`);const n=e.parentNode,o=B(n,!0),r=J(o);return Array.from(n.childNodes).forEach((e=>r.push(e))),e[L]=o,t&&(e[$]=t,B(t)),B(e)}(this.components[n].start,this.components[n].end);throw new Error(`Invalid sequence number or identifier '${e}'.`)}}const Xn={configureSignalR:e=>{},logLevel:zn.Warning,reconnectionOptions:{maxRetries:8,retryIntervalMilliseconds:2e4,dialogId:"components-reconnect-modal"}};class Yn{constructor(e,t,n,o){this.maxRetries=t,this.document=n,this.logger=o,this.addedToDom=!1,this.modal=this.document.createElement("div"),this.modal.id=e,this.maxRetries=t,this.modal.style.cssText=["position: fixed","top: 0","right: 0","bottom: 0","left: 0","z-index: 1050","display: none","overflow: hidden","background-color: #fff","opacity: 0.8","text-align: center","font-weight: bold","transition: visibility 0s linear 500ms"].join(";"),this.message=this.document.createElement("h5"),this.message.style.cssText="margin-top: 20px",this.button=this.document.createElement("button"),this.button.style.cssText="margin:5px auto 5px",this.button.textContent="Retry";const r=this.document.createElement("a");r.addEventListener("click",(()=>location.reload())),r.textContent="reload",this.reloadParagraph=this.document.createElement("p"),this.reloadParagraph.textContent="Alternatively, ",this.reloadParagraph.appendChild(r),this.modal.appendChild(this.message),this.modal.appendChild(this.button),this.modal.appendChild(this.reloadParagraph),this.loader=this.getLoader(),this.message.after(this.loader),this.button.addEventListener("click",(async()=>{this.show();try{await Ke.reconnect()||this.rejected()}catch(e){this.logger.log(zn.Error,e),this.failed()}}))}show(){this.addedToDom||(this.addedToDom=!0,this.document.body.appendChild(this.modal)),this.modal.style.display="block",this.loader.style.display="inline-block",this.button.style.display="none",this.reloadParagraph.style.display="none",this.message.textContent="Attempting to reconnect to the server...",this.modal.style.visibility="hidden",setTimeout((()=>{this.modal.style.visibility="visible"}),0)}update(e){this.message.textContent=`Attempting to reconnect to the server: ${e} of ${this.maxRetries}`}hide(){this.modal.style.display="none"}failed(){this.button.style.display="block",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Reconnection failed. Try "),t=this.document.createElement("a");t.textContent="reloading",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page if you're unable to reconnect.");this.message.replaceChildren(e,t,n)}rejected(){this.button.style.display="none",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Could not reconnect to the server. "),t=this.document.createElement("a");t.textContent="Reload",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page to restore functionality.");this.message.replaceChildren(e,t,n)}getLoader(){const e=this.document.createElement("div");return e.style.cssText=["border: 0.3em solid #f3f3f3","border-top: 0.3em solid #3498db","border-radius: 50%","width: 2em","height: 2em","display: inline-block"].join(";"),e.animate([{transform:"rotate(0deg)"},{transform:"rotate(360deg)"}],{duration:2e3,iterations:1/0}),e}}class Gn{constructor(e,t,n){this.dialog=e,this.maxRetries=t,this.document=n,this.document=n;const o=this.document.getElementById(Gn.MaxRetriesId);o&&(o.innerText=this.maxRetries.toString())}show(){this.removeClasses(),this.dialog.classList.add(Gn.ShowClassName)}update(e){const t=this.document.getElementById(Gn.CurrentAttemptId);t&&(t.innerText=e.toString())}hide(){this.removeClasses(),this.dialog.classList.add(Gn.HideClassName)}failed(){this.removeClasses(),this.dialog.classList.add(Gn.FailedClassName)}rejected(){this.removeClasses(),this.dialog.classList.add(Gn.RejectedClassName)}removeClasses(){this.dialog.classList.remove(Gn.ShowClassName,Gn.HideClassName,Gn.FailedClassName,Gn.RejectedClassName)}}Gn.ShowClassName="components-reconnect-show",Gn.HideClassName="components-reconnect-hide",Gn.FailedClassName="components-reconnect-failed",Gn.RejectedClassName="components-reconnect-rejected",Gn.MaxRetriesId="components-reconnect-max-retries",Gn.CurrentAttemptId="components-reconnect-current-attempt";class Qn{constructor(e,t,n){this._currentReconnectionProcess=null,this._logger=e,this._reconnectionDisplay=t,this._reconnectCallback=n||Ke.reconnect}onConnectionDown(e,t){if(!this._reconnectionDisplay){const t=document.getElementById(e.dialogId);this._reconnectionDisplay=t?new Gn(t,e.maxRetries,document):new Yn(e.dialogId,e.maxRetries,document,this._logger)}this._currentReconnectionProcess||(this._currentReconnectionProcess=new Zn(e,this._logger,this._reconnectCallback,this._reconnectionDisplay))}onConnectionUp(){this._currentReconnectionProcess&&(this._currentReconnectionProcess.dispose(),this._currentReconnectionProcess=null)}}class Zn{constructor(e,t,n,o){this.logger=t,this.reconnectCallback=n,this.isDisposed=!1,this.reconnectDisplay=o,this.reconnectDisplay.show(),this.attemptPeriodicReconnection(e)}dispose(){this.isDisposed=!0,this.reconnectDisplay.hide()}async attemptPeriodicReconnection(e){for(let t=0;tZn.MaximumFirstRetryInterval?Zn.MaximumFirstRetryInterval:e.retryIntervalMilliseconds;if(await this.delay(n),this.isDisposed)break;try{return await this.reconnectCallback()?void 0:void this.reconnectDisplay.rejected()}catch(e){this.logger.log(zn.Error,e)}}this.reconnectDisplay.failed()}delay(e){return new Promise((t=>setTimeout(t,e)))}}Zn.MaximumFirstRetryInterval=3e3;const eo=/^\s*Blazor-Component-State:(?[a-zA-Z0-9+/=]+)$/;function to(e){var t;if(e.nodeType===Node.COMMENT_NODE){const n=e.textContent||"",o=eo.exec(n),r=o&&o.groups&&o.groups.state;return r&&(null===(t=e.parentNode)||void 0===t||t.removeChild(e)),r}if(!e.hasChildNodes())return;const n=e.childNodes;for(let e=0;e.*)$/);function ro(e,t){const n=e.currentElement;if(n&&n.nodeType===Node.COMMENT_NODE&&n.textContent){const o=oo.exec(n.textContent),r=o&&o.groups&&o.groups.descriptor;if(!r)return;!function(e){if(e.parentNode instanceof Document)throw new Error("Root components cannot be marked as interactive. 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Nt(){if(!Et.isNode)return"";switch(process.platform){case"win32":return"Windows NT";case"darwin":return"macOS";case"linux":return"Linux";default:return process.platform}}function Rt(){if(Et.isNode)return process.versions.node}function At(e){return e.stack?e.stack:e.message?e.message:`${e}`}class Pt extends ct{constructor(e){if(super(),this._logger=e,"undefined"==typeof fetch){const e=require;this._jar=new(e("tough-cookie").CookieJar),"undefined"==typeof fetch?this._fetchType=e("node-fetch"):this._fetchType=fetch,this._fetchType=e("fetch-cookie")(this._fetchType,this._jar)}else this._fetchType=fetch.bind(function(){if("undefined"!=typeof globalThis)return globalThis;if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==r.g)return r.g;throw new Error("could not find global")}());if("undefined"==typeof AbortController){const e=require;this._abortControllerType=e("abort-controller")}else this._abortControllerType=AbortController}async send(e){if(e.abortSignal&&e.abortSignal.aborted)throw new ut;if(!e.method)throw new Error("No method defined.");if(!e.url)throw new Error("No url defined.");const t=new this._abortControllerType;let n;e.abortSignal&&(e.abortSignal.onabort=()=>{t.abort(),n=new ut});let r,o=null;if(e.timeout){const r=e.timeout;o=setTimeout((()=>{t.abort(),this._logger.log(wt.Warning,"Timeout from HTTP request."),n=new dt}),r)}""===e.content&&(e.content=void 0),e.content&&(e.headers=e.headers||{},Ct(e.content)?e.headers["Content-Type"]="application/octet-stream":e.headers["Content-Type"]="text/plain;charset=UTF-8");try{r=await this._fetchType(e.url,{body:e.content,cache:"no-cache",credentials:!0===e.withCredentials?"include":"same-origin",headers:{"X-Requested-With":"XMLHttpRequest",...e.headers},method:e.method,mode:"cors",redirect:"follow",signal:t.signal})}catch(e){if(n)throw n;throw this._logger.log(wt.Warning,`Error from HTTP request. ${e}.`),e}finally{o&&clearTimeout(o),e.abortSignal&&(e.abortSignal.onabort=null)}if(!r.ok){const e=await Ut(r,"text");throw new ht(e||r.statusText,r.status)}const i=Ut(r,e.responseType),s=await i;return new at(r.status,r.statusText,s)}getCookieString(e){return""}}function Ut(e,t){let n;switch(t){case"arraybuffer":n=e.arrayBuffer();break;case"text":default:n=e.text();break;case"blob":case"document":case"json":throw new Error(`${t} is not supported.`)}return n}class Mt extends ct{constructor(e){super(),this._logger=e}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new ut):e.method?e.url?new Promise(((t,n)=>{const r=new XMLHttpRequest;r.open(e.method,e.url,!0),r.withCredentials=void 0===e.withCredentials||e.withCredentials,r.setRequestHeader("X-Requested-With","XMLHttpRequest"),""===e.content&&(e.content=void 0),e.content&&(Ct(e.content)?r.setRequestHeader("Content-Type","application/octet-stream"):r.setRequestHeader("Content-Type","text/plain;charset=UTF-8"));const o=e.headers;o&&Object.keys(o).forEach((e=>{r.setRequestHeader(e,o[e])})),e.responseType&&(r.responseType=e.responseType),e.abortSignal&&(e.abortSignal.onabort=()=>{r.abort(),n(new ut)}),e.timeout&&(r.timeout=e.timeout),r.onload=()=>{e.abortSignal&&(e.abortSignal.onabort=null),r.status>=200&&r.status<300?t(new at(r.status,r.statusText,r.response||r.responseText)):n(new ht(r.response||r.responseText||r.statusText,r.status))},r.onerror=()=>{this._logger.log(wt.Warning,`Error from HTTP request. ${r.status}: ${r.statusText}.`),n(new ht(r.statusText,r.status))},r.ontimeout=()=>{this._logger.log(wt.Warning,"Timeout from HTTP request."),n(new dt)},r.send(e.content)})):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}}class Lt extends ct{constructor(e){if(super(),"undefined"!=typeof fetch)this._httpClient=new Pt(e);else{if("undefined"==typeof XMLHttpRequest)throw new Error("No usable HttpClient found.");this._httpClient=new Mt(e)}}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new ut):e.method?e.url?this._httpClient.send(e):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}getCookieString(e){return this._httpClient.getCookieString(e)}}var Bt,Ot,Ft,$t;!function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(Bt||(Bt={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(Ot||(Ot={}));class Ht{constructor(){this._isAborted=!1,this.onabort=null}abort(){this._isAborted||(this._isAborted=!0,this.onabort&&this.onabort())}get signal(){return this}get aborted(){return this._isAborted}}class jt{get pollAborted(){return this._pollAbort.aborted}constructor(e,t,n){this._httpClient=e,this._logger=t,this._pollAbort=new Ht,this._options=n,this._running=!1,this.onreceive=null,this.onclose=null}async connect(e,t){if(_t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._url=e,this._logger.log(wt.Trace,"(LongPolling transport) Connecting."),t===Ot.Binary&&"undefined"!=typeof XMLHttpRequest&&"string"!=typeof(new XMLHttpRequest).responseType)throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");const[n,r]=Dt(),o={[n]:r,...this._options.headers},i={abortSignal:this._pollAbort.signal,headers:o,timeout:1e5,withCredentials:this._options.withCredentials};t===Ot.Binary&&(i.responseType="arraybuffer");const s=`${e}&_=${Date.now()}`;this._logger.log(wt.Trace,`(LongPolling transport) polling: ${s}.`);const a=await this._httpClient.get(s,i);200!==a.statusCode?(this._logger.log(wt.Error,`(LongPolling transport) Unexpected response code: ${a.statusCode}.`),this._closeError=new ht(a.statusText||"",a.statusCode),this._running=!1):this._running=!0,this._receiving=this._poll(this._url,i)}async _poll(e,t){try{for(;this._running;)try{const n=`${e}&_=${Date.now()}`;this._logger.log(wt.Trace,`(LongPolling transport) polling: ${n}.`);const r=await this._httpClient.get(n,t);204===r.statusCode?(this._logger.log(wt.Information,"(LongPolling transport) Poll terminated by server."),this._running=!1):200!==r.statusCode?(this._logger.log(wt.Error,`(LongPolling transport) Unexpected response code: ${r.statusCode}.`),this._closeError=new ht(r.statusText||"",r.statusCode),this._running=!1):r.content?(this._logger.log(wt.Trace,`(LongPolling transport) data received. ${St(r.content,this._options.logMessageContent)}.`),this.onreceive&&this.onreceive(r.content)):this._logger.log(wt.Trace,"(LongPolling transport) Poll timed out, reissuing.")}catch(e){this._running?e instanceof dt?this._logger.log(wt.Trace,"(LongPolling transport) Poll timed out, reissuing."):(this._closeError=e,this._running=!1):this._logger.log(wt.Trace,`(LongPolling transport) Poll errored after shutdown: ${e.message}`)}}finally{this._logger.log(wt.Trace,"(LongPolling transport) Polling complete."),this.pollAborted||this._raiseOnClose()}}async send(e){return this._running?It(this._logger,"LongPolling",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}async stop(){this._logger.log(wt.Trace,"(LongPolling transport) Stopping polling."),this._running=!1,this._pollAbort.abort();try{await this._receiving,this._logger.log(wt.Trace,`(LongPolling transport) sending DELETE request to ${this._url}.`);const e={},[t,n]=Dt();e[t]=n;const r={headers:{...e,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials};await this._httpClient.delete(this._url,r),this._logger.log(wt.Trace,"(LongPolling transport) DELETE request sent.")}finally{this._logger.log(wt.Trace,"(LongPolling transport) Stop finished."),this._raiseOnClose()}}_raiseOnClose(){if(this.onclose){let e="(LongPolling transport) Firing onclose event.";this._closeError&&(e+=" Error: "+this._closeError),this._logger.log(wt.Trace,e),this.onclose(this._closeError)}}}class Wt{constructor(e,t,n,r){this._httpClient=e,this._accessToken=t,this._logger=n,this._options=r,this.onreceive=null,this.onclose=null}async connect(e,t){return _t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._logger.log(wt.Trace,"(SSE transport) Connecting."),this._url=e,this._accessToken&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(this._accessToken)}`),new Promise(((n,r)=>{let o,i=!1;if(t===Ot.Text){if(Et.isBrowser||Et.isWebWorker)o=new this._options.EventSource(e,{withCredentials:this._options.withCredentials});else{const t=this._httpClient.getCookieString(e),n={};n.Cookie=t;const[r,i]=Dt();n[r]=i,o=new this._options.EventSource(e,{withCredentials:this._options.withCredentials,headers:{...n,...this._options.headers}})}try{o.onmessage=e=>{if(this.onreceive)try{this._logger.log(wt.Trace,`(SSE transport) data received. ${St(e.data,this._options.logMessageContent)}.`),this.onreceive(e.data)}catch(e){return void this._close(e)}},o.onerror=e=>{i?this._close():r(new Error("EventSource failed to connect. The connection could not be found on the server, either the connection ID is not present on the server, or a proxy is refusing/buffering the connection. If you have multiple servers check that sticky sessions are enabled."))},o.onopen=()=>{this._logger.log(wt.Information,`SSE connected to ${this._url}`),this._eventSource=o,i=!0,n()}}catch(e){return void r(e)}}else r(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"))}))}async send(e){return this._eventSource?It(this._logger,"SSE",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}stop(){return this._close(),Promise.resolve()}_close(e){this._eventSource&&(this._eventSource.close(),this._eventSource=void 0,this.onclose&&this.onclose(e))}}class zt{constructor(e,t,n,r,o,i){this._logger=n,this._accessTokenFactory=t,this._logMessageContent=r,this._webSocketConstructor=o,this._httpClient=e,this.onreceive=null,this.onclose=null,this._headers=i}async connect(e,t){let n;return _t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._logger.log(wt.Trace,"(WebSockets transport) Connecting."),this._accessTokenFactory&&(n=await this._accessTokenFactory()),new Promise(((r,o)=>{let i;e=e.replace(/^http/,"ws");const s=this._httpClient.getCookieString(e);let a=!1;if(Et.isReactNative){const t={},[r,o]=Dt();t[r]=o,n&&(t[st.Authorization]=`Bearer ${n}`),s&&(t[st.Cookie]=s),i=new this._webSocketConstructor(e,void 0,{headers:{...t,...this._headers}})}else n&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(n)}`);i||(i=new this._webSocketConstructor(e)),t===Ot.Binary&&(i.binaryType="arraybuffer"),i.onopen=t=>{this._logger.log(wt.Information,`WebSocket connected to ${e}.`),this._webSocket=i,a=!0,r()},i.onerror=e=>{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"There was an error with the transport",this._logger.log(wt.Information,`(WebSockets transport) ${t}.`)},i.onmessage=e=>{if(this._logger.log(wt.Trace,`(WebSockets transport) data received. ${St(e.data,this._logMessageContent)}.`),this.onreceive)try{this.onreceive(e.data)}catch(e){return void this._close(e)}},i.onclose=e=>{if(a)this._close(e);else{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"WebSocket failed to connect. The connection could not be found on the server, either the endpoint may not be a SignalR endpoint, the connection ID is not present on the server, or there is a proxy blocking WebSockets. If you have multiple servers check that sticky sessions are enabled.",o(new Error(t))}}}))}send(e){return this._webSocket&&this._webSocket.readyState===this._webSocketConstructor.OPEN?(this._logger.log(wt.Trace,`(WebSockets transport) sending data. ${St(e,this._logMessageContent)}.`),this._webSocket.send(e),Promise.resolve()):Promise.reject("WebSocket is not in the OPEN state")}stop(){return this._webSocket&&this._close(void 0),Promise.resolve()}_close(e){this._webSocket&&(this._webSocket.onclose=()=>{},this._webSocket.onmessage=()=>{},this._webSocket.onerror=()=>{},this._webSocket.close(),this._webSocket=void 0),this._logger.log(wt.Trace,"(WebSockets transport) socket closed."),this.onclose&&(!this._isCloseEvent(e)||!1!==e.wasClean&&1e3===e.code?e instanceof Error?this.onclose(e):this.onclose():this.onclose(new Error(`WebSocket closed with status code: ${e.code} (${e.reason||"no reason given"}).`)))}_isCloseEvent(e){return e&&"boolean"==typeof e.wasClean&&"number"==typeof e.code}}class Jt{constructor(e,t={}){var n;if(this._stopPromiseResolver=()=>{},this.features={},this._negotiateVersion=1,_t.isRequired(e,"url"),this._logger=void 0===(n=t.logger)?new Tt(wt.Information):null===n?vt.instance:void 0!==n.log?n:new Tt(n),this.baseUrl=this._resolveUrl(e),(t=t||{}).logMessageContent=void 0!==t.logMessageContent&&t.logMessageContent,"boolean"!=typeof t.withCredentials&&void 0!==t.withCredentials)throw new Error("withCredentials option was not a 'boolean' or 'undefined' value");t.withCredentials=void 0===t.withCredentials||t.withCredentials,t.timeout=void 0===t.timeout?1e5:t.timeout,"undefined"==typeof WebSocket||t.WebSocket||(t.WebSocket=WebSocket),"undefined"==typeof EventSource||t.EventSource||(t.EventSource=EventSource),this._httpClient=new lt(t.httpClient||new Lt(this._logger),t.accessTokenFactory),this._connectionState="Disconnected",this._connectionStarted=!1,this._options=t,this.onreceive=null,this.onclose=null}async start(e){if(e=e||Ot.Binary,_t.isIn(e,Ot,"transferFormat"),this._logger.log(wt.Debug,`Starting connection with transfer format '${Ot[e]}'.`),"Disconnected"!==this._connectionState)return Promise.reject(new Error("Cannot start an HttpConnection that is not in the 'Disconnected' state."));if(this._connectionState="Connecting",this._startInternalPromise=this._startInternal(e),await this._startInternalPromise,"Disconnecting"===this._connectionState){const e="Failed to start the HttpConnection before stop() was called.";return this._logger.log(wt.Error,e),await this._stopPromise,Promise.reject(new ut(e))}if("Connected"!==this._connectionState){const e="HttpConnection.startInternal completed gracefully but didn't enter the connection into the connected state!";return this._logger.log(wt.Error,e),Promise.reject(new ut(e))}this._connectionStarted=!0}send(e){return"Connected"!==this._connectionState?Promise.reject(new Error("Cannot send data if the connection is not in the 'Connected' State.")):(this._sendQueue||(this._sendQueue=new qt(this.transport)),this._sendQueue.send(e))}async stop(e){return"Disconnected"===this._connectionState?(this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnected state.`),Promise.resolve()):"Disconnecting"===this._connectionState?(this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState="Disconnecting",this._stopPromise=new Promise((e=>{this._stopPromiseResolver=e})),await this._stopInternal(e),void await this._stopPromise)}async _stopInternal(e){this._stopError=e;try{await this._startInternalPromise}catch(e){}if(this.transport){try{await this.transport.stop()}catch(e){this._logger.log(wt.Error,`HttpConnection.transport.stop() threw error '${e}'.`),this._stopConnection()}this.transport=void 0}else this._logger.log(wt.Debug,"HttpConnection.transport is undefined in HttpConnection.stop() because start() failed.")}async _startInternal(e){let t=this.baseUrl;this._accessTokenFactory=this._options.accessTokenFactory,this._httpClient._accessTokenFactory=this._accessTokenFactory;try{if(this._options.skipNegotiation){if(this._options.transport!==Bt.WebSockets)throw new Error("Negotiation can only be skipped when using the WebSocket transport directly.");this.transport=this._constructTransport(Bt.WebSockets),await this._startTransport(t,e)}else{let n=null,r=0;do{if(n=await this._getNegotiationResponse(t),"Disconnecting"===this._connectionState||"Disconnected"===this._connectionState)throw new ut("The connection was stopped during negotiation.");if(n.error)throw new Error(n.error);if(n.ProtocolVersion)throw new Error("Detected a connection attempt to an ASP.NET SignalR Server. This client only supports connecting to an ASP.NET Core SignalR Server. See https://aka.ms/signalr-core-differences for details.");if(n.url&&(t=n.url),n.accessToken){const e=n.accessToken;this._accessTokenFactory=()=>e,this._httpClient._accessToken=e,this._httpClient._accessTokenFactory=void 0}r++}while(n.url&&r<100);if(100===r&&n.url)throw new Error("Negotiate redirection limit exceeded.");await this._createTransport(t,this._options.transport,n,e)}this.transport instanceof jt&&(this.features.inherentKeepAlive=!0),"Connecting"===this._connectionState&&(this._logger.log(wt.Debug,"The HttpConnection connected successfully."),this._connectionState="Connected")}catch(e){return this._logger.log(wt.Error,"Failed to start the connection: "+e),this._connectionState="Disconnected",this.transport=void 0,this._stopPromiseResolver(),Promise.reject(e)}}async _getNegotiationResponse(e){const t={},[n,r]=Dt();t[n]=r;const o=this._resolveNegotiateUrl(e);this._logger.log(wt.Debug,`Sending negotiation request: ${o}.`);try{const e=await this._httpClient.post(o,{content:"",headers:{...t,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials});if(200!==e.statusCode)return Promise.reject(new Error(`Unexpected status code returned from negotiate '${e.statusCode}'`));const n=JSON.parse(e.content);return(!n.negotiateVersion||n.negotiateVersion<1)&&(n.connectionToken=n.connectionId),n}catch(e){let t="Failed to complete negotiation with the server: "+e;return e instanceof ht&&404===e.statusCode&&(t+=" Either this is not a SignalR endpoint or there is a proxy blocking the connection."),this._logger.log(wt.Error,t),Promise.reject(new mt(t))}}_createConnectUrl(e,t){return t?e+(-1===e.indexOf("?")?"?":"&")+`id=${t}`:e}async _createTransport(e,t,n,r){let o=this._createConnectUrl(e,n.connectionToken);if(this._isITransport(t))return this._logger.log(wt.Debug,"Connection was provided an instance of ITransport, using that directly."),this.transport=t,await this._startTransport(o,r),void(this.connectionId=n.connectionId);const i=[],s=n.availableTransports||[];let a=n;for(const n of s){const s=this._resolveTransportOrError(n,t,r);if(s instanceof Error)i.push(`${n.transport} failed:`),i.push(s);else if(this._isITransport(s)){if(this.transport=s,!a){try{a=await this._getNegotiationResponse(e)}catch(e){return Promise.reject(e)}o=this._createConnectUrl(e,a.connectionToken)}try{return await this._startTransport(o,r),void(this.connectionId=a.connectionId)}catch(e){if(this._logger.log(wt.Error,`Failed to start the transport '${n.transport}': ${e}`),a=void 0,i.push(new gt(`${n.transport} failed: ${e}`,Bt[n.transport])),"Connecting"!==this._connectionState){const e="Failed to select transport before stop() was called.";return this._logger.log(wt.Debug,e),Promise.reject(new ut(e))}}}}return i.length>0?Promise.reject(new yt(`Unable to connect to the server with any of the available transports. ${i.join(" ")}`,i)):Promise.reject(new Error("None of the transports supported by the client are supported by the server."))}_constructTransport(e){switch(e){case Bt.WebSockets:if(!this._options.WebSocket)throw new Error("'WebSocket' is not supported in your environment.");return new zt(this._httpClient,this._accessTokenFactory,this._logger,this._options.logMessageContent,this._options.WebSocket,this._options.headers||{});case Bt.ServerSentEvents:if(!this._options.EventSource)throw new Error("'EventSource' is not supported in your environment.");return new Wt(this._httpClient,this._httpClient._accessToken,this._logger,this._options);case Bt.LongPolling:return new jt(this._httpClient,this._logger,this._options);default:throw new Error(`Unknown transport: ${e}.`)}}_startTransport(e,t){return this.transport.onreceive=this.onreceive,this.transport.onclose=e=>this._stopConnection(e),this.transport.connect(e,t)}_resolveTransportOrError(e,t,n){const r=Bt[e.transport];if(null==r)return this._logger.log(wt.Debug,`Skipping transport '${e.transport}' because it is not supported by this client.`),new Error(`Skipping transport '${e.transport}' because it is not supported by this client.`);if(!function(e,t){return!e||0!=(t&e)}(t,r))return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it was disabled by the client.`),new ft(`'${Bt[r]}' is disabled by the client.`,r);if(!(e.transferFormats.map((e=>Ot[e])).indexOf(n)>=0))return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it does not support the requested transfer format '${Ot[n]}'.`),new Error(`'${Bt[r]}' does not support ${Ot[n]}.`);if(r===Bt.WebSockets&&!this._options.WebSocket||r===Bt.ServerSentEvents&&!this._options.EventSource)return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it is not supported in your environment.'`),new pt(`'${Bt[r]}' is not supported in your environment.`,r);this._logger.log(wt.Debug,`Selecting transport '${Bt[r]}'.`);try{return this._constructTransport(r)}catch(e){return e}}_isITransport(e){return e&&"object"==typeof e&&"connect"in e}_stopConnection(e){if(this._logger.log(wt.Debug,`HttpConnection.stopConnection(${e}) called while in state ${this._connectionState}.`),this.transport=void 0,e=this._stopError||e,this._stopError=void 0,"Disconnected"!==this._connectionState){if("Connecting"===this._connectionState)throw this._logger.log(wt.Warning,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is still in the connecting state.`),new Error(`HttpConnection.stopConnection(${e}) was called while the connection is still in the connecting state.`);if("Disconnecting"===this._connectionState&&this._stopPromiseResolver(),e?this._logger.log(wt.Error,`Connection disconnected with error '${e}'.`):this._logger.log(wt.Information,"Connection disconnected."),this._sendQueue&&(this._sendQueue.stop().catch((e=>{this._logger.log(wt.Error,`TransportSendQueue.stop() threw error '${e}'.`)})),this._sendQueue=void 0),this.connectionId=void 0,this._connectionState="Disconnected",this._connectionStarted){this._connectionStarted=!1;try{this.onclose&&this.onclose(e)}catch(t){this._logger.log(wt.Error,`HttpConnection.onclose(${e}) threw error '${t}'.`)}}}else this._logger.log(wt.Debug,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is already in the disconnected state.`)}_resolveUrl(e){if(0===e.lastIndexOf("https://",0)||0===e.lastIndexOf("http://",0))return e;if(!Et.isBrowser)throw new Error(`Cannot resolve '${e}'.`);const t=window.document.createElement("a");return t.href=e,this._logger.log(wt.Information,`Normalizing '${e}' to '${t.href}'.`),t.href}_resolveNegotiateUrl(e){const t=e.indexOf("?");let n=e.substring(0,-1===t?e.length:t);return"/"!==n[n.length-1]&&(n+="/"),n+="negotiate",n+=-1===t?"":e.substring(t),-1===n.indexOf("negotiateVersion")&&(n+=-1===t?"?":"&",n+="negotiateVersion="+this._negotiateVersion),n}}class qt{constructor(e){this._transport=e,this._buffer=[],this._executing=!0,this._sendBufferedData=new Kt,this._transportResult=new Kt,this._sendLoopPromise=this._sendLoop()}send(e){return this._bufferData(e),this._transportResult||(this._transportResult=new Kt),this._transportResult.promise}stop(){return this._executing=!1,this._sendBufferedData.resolve(),this._sendLoopPromise}_bufferData(e){if(this._buffer.length&&typeof this._buffer[0]!=typeof e)throw new Error(`Expected data to be of type ${typeof this._buffer} but was of type ${typeof e}`);this._buffer.push(e),this._sendBufferedData.resolve()}async _sendLoop(){for(;;){if(await this._sendBufferedData.promise,!this._executing){this._transportResult&&this._transportResult.reject("Connection stopped.");break}this._sendBufferedData=new Kt;const e=this._transportResult;this._transportResult=void 0;const t="string"==typeof this._buffer[0]?this._buffer.join(""):qt._concatBuffers(this._buffer);this._buffer.length=0;try{await this._transport.send(t),e.resolve()}catch(t){e.reject(t)}}}static _concatBuffers(e){const t=e.map((e=>e.byteLength)).reduce(((e,t)=>e+t)),n=new Uint8Array(t);let r=0;for(const t of e)n.set(new Uint8Array(t),r),r+=t.byteLength;return n.buffer}}class Kt{constructor(){this.promise=new Promise(((e,t)=>[this._resolver,this._rejecter]=[e,t]))}resolve(){this._resolver()}reject(e){this._rejecter(e)}}class Vt{static write(e){return`${e}${Vt.RecordSeparator}`}static parse(e){if(e[e.length-1]!==Vt.RecordSeparator)throw new Error("Message is incomplete.");const t=e.split(Vt.RecordSeparator);return t.pop(),t}}Vt.RecordSeparatorCode=30,Vt.RecordSeparator=String.fromCharCode(Vt.RecordSeparatorCode);class Xt{writeHandshakeRequest(e){return Vt.write(JSON.stringify(e))}parseHandshakeResponse(e){let t,n;if(Ct(e)){const r=new Uint8Array(e),o=r.indexOf(Vt.RecordSeparatorCode);if(-1===o)throw new Error("Message is incomplete.");const i=o+1;t=String.fromCharCode.apply(null,Array.prototype.slice.call(r.slice(0,i))),n=r.byteLength>i?r.slice(i).buffer:null}else{const r=e,o=r.indexOf(Vt.RecordSeparator);if(-1===o)throw new Error("Message is incomplete.");const i=o+1;t=r.substring(0,i),n=r.length>i?r.substring(i):null}const r=Vt.parse(t),o=JSON.parse(r[0]);if(o.type)throw new Error("Expected a handshake response from the server.");return[n,o]}}!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(Ft||(Ft={}));class Gt{constructor(){this.observers=[]}next(e){for(const t of this.observers)t.next(e)}error(e){for(const t of this.observers)t.error&&t.error(e)}complete(){for(const e of this.observers)e.complete&&e.complete()}subscribe(e){return this.observers.push(e),new kt(this,e)}}!function(e){e.Disconnected="Disconnected",e.Connecting="Connecting",e.Connected="Connected",e.Disconnecting="Disconnecting",e.Reconnecting="Reconnecting"}($t||($t={}));class Yt{static create(e,t,n,r,o,i){return new Yt(e,t,n,r,o,i)}constructor(e,t,n,r,o,i){this._nextKeepAlive=0,this._freezeEventListener=()=>{this._logger.log(wt.Warning,"The page is being frozen, this will likely lead to the connection being closed and messages being lost. For more information see the docs at https://learn.microsoft.com/aspnet/core/signalr/javascript-client#bsleep")},_t.isRequired(e,"connection"),_t.isRequired(t,"logger"),_t.isRequired(n,"protocol"),this.serverTimeoutInMilliseconds=null!=o?o:3e4,this.keepAliveIntervalInMilliseconds=null!=i?i:15e3,this._logger=t,this._protocol=n,this.connection=e,this._reconnectPolicy=r,this._handshakeProtocol=new Xt,this.connection.onreceive=e=>this._processIncomingData(e),this.connection.onclose=e=>this._connectionClosed(e),this._callbacks={},this._methods={},this._closedCallbacks=[],this._reconnectingCallbacks=[],this._reconnectedCallbacks=[],this._invocationId=0,this._receivedHandshakeResponse=!1,this._connectionState=$t.Disconnected,this._connectionStarted=!1,this._cachedPingMessage=this._protocol.writeMessage({type:Ft.Ping})}get state(){return this._connectionState}get connectionId(){return this.connection&&this.connection.connectionId||null}get baseUrl(){return this.connection.baseUrl||""}set baseUrl(e){if(this._connectionState!==$t.Disconnected&&this._connectionState!==$t.Reconnecting)throw new Error("The HubConnection must be in the Disconnected or Reconnecting state to change the url.");if(!e)throw new Error("The HubConnection url must be a valid url.");this.connection.baseUrl=e}start(){return this._startPromise=this._startWithStateTransitions(),this._startPromise}async _startWithStateTransitions(){if(this._connectionState!==$t.Disconnected)return Promise.reject(new Error("Cannot start a HubConnection that is not in the 'Disconnected' state."));this._connectionState=$t.Connecting,this._logger.log(wt.Debug,"Starting HubConnection.");try{await this._startInternal(),Et.isBrowser&&window.document.addEventListener("freeze",this._freezeEventListener),this._connectionState=$t.Connected,this._connectionStarted=!0,this._logger.log(wt.Debug,"HubConnection connected successfully.")}catch(e){return this._connectionState=$t.Disconnected,this._logger.log(wt.Debug,`HubConnection failed to start successfully because of error '${e}'.`),Promise.reject(e)}}async _startInternal(){this._stopDuringStartError=void 0,this._receivedHandshakeResponse=!1;const e=new Promise(((e,t)=>{this._handshakeResolver=e,this._handshakeRejecter=t}));await this.connection.start(this._protocol.transferFormat);try{const t={protocol:this._protocol.name,version:this._protocol.version};if(this._logger.log(wt.Debug,"Sending handshake request."),await this._sendMessage(this._handshakeProtocol.writeHandshakeRequest(t)),this._logger.log(wt.Information,`Using HubProtocol '${this._protocol.name}'.`),this._cleanupTimeout(),this._resetTimeoutPeriod(),this._resetKeepAliveInterval(),await e,this._stopDuringStartError)throw this._stopDuringStartError;this.connection.features.inherentKeepAlive||await this._sendMessage(this._cachedPingMessage)}catch(e){throw this._logger.log(wt.Debug,`Hub handshake failed with error '${e}' during start(). Stopping HubConnection.`),this._cleanupTimeout(),this._cleanupPingTimer(),await this.connection.stop(e),e}}async stop(){const e=this._startPromise;this._stopPromise=this._stopInternal(),await this._stopPromise;try{await e}catch(e){}}_stopInternal(e){return this._connectionState===$t.Disconnected?(this._logger.log(wt.Debug,`Call to HubConnection.stop(${e}) ignored because it is already in the disconnected state.`),Promise.resolve()):this._connectionState===$t.Disconnecting?(this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState=$t.Disconnecting,this._logger.log(wt.Debug,"Stopping HubConnection."),this._reconnectDelayHandle?(this._logger.log(wt.Debug,"Connection stopped during reconnect delay. Done reconnecting."),clearTimeout(this._reconnectDelayHandle),this._reconnectDelayHandle=void 0,this._completeClose(),Promise.resolve()):(this._cleanupTimeout(),this._cleanupPingTimer(),this._stopDuringStartError=e||new ut("The connection was stopped before the hub handshake could complete."),this.connection.stop(e)))}stream(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._createStreamInvocation(e,t,r);let i;const s=new Gt;return s.cancelCallback=()=>{const e=this._createCancelInvocation(o.invocationId);return delete this._callbacks[o.invocationId],i.then((()=>this._sendWithProtocol(e)))},this._callbacks[o.invocationId]=(e,t)=>{t?s.error(t):e&&(e.type===Ft.Completion?e.error?s.error(new Error(e.error)):s.complete():s.next(e.item))},i=this._sendWithProtocol(o).catch((e=>{s.error(e),delete this._callbacks[o.invocationId]})),this._launchStreams(n,i),s}_sendMessage(e){return this._resetKeepAliveInterval(),this.connection.send(e)}_sendWithProtocol(e){return this._sendMessage(this._protocol.writeMessage(e))}send(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._sendWithProtocol(this._createInvocation(e,t,!0,r));return this._launchStreams(n,o),o}invoke(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._createInvocation(e,t,!1,r);return new Promise(((e,t)=>{this._callbacks[o.invocationId]=(n,r)=>{r?t(r):n&&(n.type===Ft.Completion?n.error?t(new Error(n.error)):e(n.result):t(new Error(`Unexpected message type: ${n.type}`)))};const r=this._sendWithProtocol(o).catch((e=>{t(e),delete this._callbacks[o.invocationId]}));this._launchStreams(n,r)}))}on(e,t){e&&t&&(e=e.toLowerCase(),this._methods[e]||(this._methods[e]=[]),-1===this._methods[e].indexOf(t)&&this._methods[e].push(t))}off(e,t){if(!e)return;e=e.toLowerCase();const n=this._methods[e];if(n)if(t){const r=n.indexOf(t);-1!==r&&(n.splice(r,1),0===n.length&&delete this._methods[e])}else delete this._methods[e]}onclose(e){e&&this._closedCallbacks.push(e)}onreconnecting(e){e&&this._reconnectingCallbacks.push(e)}onreconnected(e){e&&this._reconnectedCallbacks.push(e)}_processIncomingData(e){if(this._cleanupTimeout(),this._receivedHandshakeResponse||(e=this._processHandshakeResponse(e),this._receivedHandshakeResponse=!0),e){const t=this._protocol.parseMessages(e,this._logger);for(const e of t)switch(e.type){case Ft.Invocation:this._invokeClientMethod(e);break;case Ft.StreamItem:case Ft.Completion:{const t=this._callbacks[e.invocationId];if(t){e.type===Ft.Completion&&delete this._callbacks[e.invocationId];try{t(e)}catch(e){this._logger.log(wt.Error,`Stream callback threw error: ${At(e)}`)}}break}case Ft.Ping:break;case Ft.Close:{this._logger.log(wt.Information,"Close message received from server.");const t=e.error?new Error("Server returned an error on close: "+e.error):void 0;!0===e.allowReconnect?this.connection.stop(t):this._stopPromise=this._stopInternal(t);break}default:this._logger.log(wt.Warning,`Invalid message type: ${e.type}.`)}}this._resetTimeoutPeriod()}_processHandshakeResponse(e){let t,n;try{[n,t]=this._handshakeProtocol.parseHandshakeResponse(e)}catch(e){const t="Error parsing handshake response: "+e;this._logger.log(wt.Error,t);const n=new Error(t);throw this._handshakeRejecter(n),n}if(t.error){const e="Server returned handshake error: "+t.error;this._logger.log(wt.Error,e);const n=new Error(e);throw this._handshakeRejecter(n),n}return this._logger.log(wt.Debug,"Server handshake complete."),this._handshakeResolver(),n}_resetKeepAliveInterval(){this.connection.features.inherentKeepAlive||(this._nextKeepAlive=(new Date).getTime()+this.keepAliveIntervalInMilliseconds,this._cleanupPingTimer())}_resetTimeoutPeriod(){if(!(this.connection.features&&this.connection.features.inherentKeepAlive||(this._timeoutHandle=setTimeout((()=>this.serverTimeout()),this.serverTimeoutInMilliseconds),void 0!==this._pingServerHandle))){let e=this._nextKeepAlive-(new Date).getTime();e<0&&(e=0),this._pingServerHandle=setTimeout((async()=>{if(this._connectionState===$t.Connected)try{await this._sendMessage(this._cachedPingMessage)}catch{this._cleanupPingTimer()}}),e)}}serverTimeout(){this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."))}async _invokeClientMethod(e){const t=e.target.toLowerCase(),n=this._methods[t];if(!n)return this._logger.log(wt.Warning,`No client method with the name '${t}' found.`),void(e.invocationId&&(this._logger.log(wt.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),await this._sendWithProtocol(this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null))));const r=n.slice(),o=!!e.invocationId;let i,s,a;for(const n of r)try{const r=i;i=await n.apply(this,e.arguments),o&&i&&r&&(this._logger.log(wt.Error,`Multiple results provided for '${t}'. Sending error to server.`),a=this._createCompletionMessage(e.invocationId,"Client provided multiple results.",null)),s=void 0}catch(e){s=e,this._logger.log(wt.Error,`A callback for the method '${t}' threw error '${e}'.`)}a?await this._sendWithProtocol(a):o?(s?a=this._createCompletionMessage(e.invocationId,`${s}`,null):void 0!==i?a=this._createCompletionMessage(e.invocationId,null,i):(this._logger.log(wt.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),a=this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null)),await this._sendWithProtocol(a)):i&&this._logger.log(wt.Error,`Result given for '${t}' method but server is not expecting a result.`)}_connectionClosed(e){this._logger.log(wt.Debug,`HubConnection.connectionClosed(${e}) called while in state ${this._connectionState}.`),this._stopDuringStartError=this._stopDuringStartError||e||new ut("The underlying connection was closed before the hub handshake could complete."),this._handshakeResolver&&this._handshakeResolver(),this._cancelCallbacksWithError(e||new Error("Invocation canceled due to the underlying connection being closed.")),this._cleanupTimeout(),this._cleanupPingTimer(),this._connectionState===$t.Disconnecting?this._completeClose(e):this._connectionState===$t.Connected&&this._reconnectPolicy?this._reconnect(e):this._connectionState===$t.Connected&&this._completeClose(e)}_completeClose(e){if(this._connectionStarted){this._connectionState=$t.Disconnected,this._connectionStarted=!1,Et.isBrowser&&window.document.removeEventListener("freeze",this._freezeEventListener);try{this._closedCallbacks.forEach((t=>t.apply(this,[e])))}catch(t){this._logger.log(wt.Error,`An onclose callback called with error '${e}' threw error '${t}'.`)}}}async _reconnect(e){const t=Date.now();let n=0,r=void 0!==e?e:new Error("Attempting to reconnect due to a unknown error."),o=this._getNextRetryDelay(n++,0,r);if(null===o)return this._logger.log(wt.Debug,"Connection not reconnecting because the IRetryPolicy returned null on the first reconnect attempt."),void this._completeClose(e);if(this._connectionState=$t.Reconnecting,e?this._logger.log(wt.Information,`Connection reconnecting because of error '${e}'.`):this._logger.log(wt.Information,"Connection reconnecting."),0!==this._reconnectingCallbacks.length){try{this._reconnectingCallbacks.forEach((t=>t.apply(this,[e])))}catch(t){this._logger.log(wt.Error,`An onreconnecting callback called with error '${e}' threw error '${t}'.`)}if(this._connectionState!==$t.Reconnecting)return void this._logger.log(wt.Debug,"Connection left the reconnecting state in onreconnecting callback. Done reconnecting.")}for(;null!==o;){if(this._logger.log(wt.Information,`Reconnect attempt number ${n} will start in ${o} ms.`),await new Promise((e=>{this._reconnectDelayHandle=setTimeout(e,o)})),this._reconnectDelayHandle=void 0,this._connectionState!==$t.Reconnecting)return void this._logger.log(wt.Debug,"Connection left the reconnecting state during reconnect delay. Done reconnecting.");try{if(await this._startInternal(),this._connectionState=$t.Connected,this._logger.log(wt.Information,"HubConnection reconnected successfully."),0!==this._reconnectedCallbacks.length)try{this._reconnectedCallbacks.forEach((e=>e.apply(this,[this.connection.connectionId])))}catch(e){this._logger.log(wt.Error,`An onreconnected callback called with connectionId '${this.connection.connectionId}; threw error '${e}'.`)}return}catch(e){if(this._logger.log(wt.Information,`Reconnect attempt failed because of error '${e}'.`),this._connectionState!==$t.Reconnecting)return this._logger.log(wt.Debug,`Connection moved to the '${this._connectionState}' from the reconnecting state during reconnect attempt. Done reconnecting.`),void(this._connectionState===$t.Disconnecting&&this._completeClose());r=e instanceof Error?e:new Error(e.toString()),o=this._getNextRetryDelay(n++,Date.now()-t,r)}}this._logger.log(wt.Information,`Reconnect retries have been exhausted after ${Date.now()-t} ms and ${n} failed attempts. Connection disconnecting.`),this._completeClose()}_getNextRetryDelay(e,t,n){try{return this._reconnectPolicy.nextRetryDelayInMilliseconds({elapsedMilliseconds:t,previousRetryCount:e,retryReason:n})}catch(n){return this._logger.log(wt.Error,`IRetryPolicy.nextRetryDelayInMilliseconds(${e}, ${t}) threw error '${n}'.`),null}}_cancelCallbacksWithError(e){const t=this._callbacks;this._callbacks={},Object.keys(t).forEach((n=>{const r=t[n];try{r(null,e)}catch(t){this._logger.log(wt.Error,`Stream 'error' callback called with '${e}' threw error: ${At(t)}`)}}))}_cleanupPingTimer(){this._pingServerHandle&&(clearTimeout(this._pingServerHandle),this._pingServerHandle=void 0)}_cleanupTimeout(){this._timeoutHandle&&clearTimeout(this._timeoutHandle)}_createInvocation(e,t,n,r){if(n)return 0!==r.length?{arguments:t,streamIds:r,target:e,type:Ft.Invocation}:{arguments:t,target:e,type:Ft.Invocation};{const n=this._invocationId;return 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RangeError("Insufficient data in parsing ".concat(Cn(h)," at ").concat(u," (").concat(d," in the current buffer)"))}}))},new((s=void 0)||(s=Promise))((function(e,t){function n(e){try{o(a.next(e))}catch(e){t(e)}}function r(e){try{o(a.throw(e))}catch(e){t(e)}}function o(t){var o;t.done?e(t.value):(o=t.value,o instanceof s?o:new s((function(e){e(o)}))).then(n,r)}o((a=a.apply(i,[])).next())}))},e.prototype.decodeArrayStream=function(e){return this.decodeMultiAsync(e,!0)},e.prototype.decodeStream=function(e){return this.decodeMultiAsync(e,!1)},e.prototype.decodeMultiAsync=function(e,t){return function(n,r,o){if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var i,s=function(){var n,r,o,i,s,a,c,l,h;return Nn(this,(function(d){switch(d.label){case 0:n=t,r=-1,d.label=1;case 1:d.trys.push([1,13,14,19]),o=Rn(e),d.label=2;case 2:return[4,An(o.next())];case 3:if((i=d.sent()).done)return[3,12];if(s=i.value,t&&0===r)throw this.createExtraByteError(this.totalPos);this.appendBuffer(s),n&&(r=this.readArraySize(),n=!1,this.complete()),d.label=4;case 4:d.trys.push([4,9,,10]),d.label=5;case 5:return[4,An(this.doDecodeSync())];case 6:return[4,d.sent()];case 7:return d.sent(),0==--r?[3,8]:[3,5];case 8:return[3,10];case 9:if(!((a=d.sent())instanceof Mn))throw a;return[3,10];case 10:this.totalPos+=this.pos,d.label=11;case 11:return[3,2];case 12:return[3,19];case 13:return c=d.sent(),l={error:c},[3,19];case 14:return d.trys.push([14,,17,18]),i&&!i.done&&(h=o.return)?[4,An(h.call(o))]:[3,16];case 15:d.sent(),d.label=16;case 16:return[3,18];case 17:if(l)throw l.error;return[7];case 18:return[7];case 19:return[2]}}))}.apply(n,r||[]),a=[];return i={},c("next"),c("throw"),c("return"),i[Symbol.asyncIterator]=function(){return this},i;function c(e){s[e]&&(i[e]=function(t){return new Promise((function(n,r){a.push([e,t,n,r])>1||l(e,t)}))})}function l(e,t){try{(n=s[e](t)).value instanceof An?Promise.resolve(n.value.v).then(h,d):u(a[0][2],n)}catch(e){u(a[0][3],e)}var n}function h(e){l("next",e)}function d(e){l("throw",e)}function u(e,t){e(t),a.shift(),a.length&&l(a[0][0],a[0][1])}}(this,arguments)},e.prototype.doDecodeSync=function(){e:for(;;){var e=this.readHeadByte(),t=void 0;if(e>=224)t=e-256;else if(e<192)if(e<128)t=e;else if(e<144){if(0!=(r=e-128)){this.pushMapState(r),this.complete();continue e}t={}}else if(e<160){if(0!=(r=e-144)){this.pushArrayState(r),this.complete();continue e}t=[]}else{var n=e-160;t=this.decodeUtf8String(n,0)}else if(192===e)t=null;else if(194===e)t=!1;else if(195===e)t=!0;else if(202===e)t=this.readF32();else if(203===e)t=this.readF64();else if(204===e)t=this.readU8();else if(205===e)t=this.readU16();else if(206===e)t=this.readU32();else if(207===e)t=this.readU64();else if(208===e)t=this.readI8();else if(209===e)t=this.readI16();else if(210===e)t=this.readI32();else if(211===e)t=this.readI64();else if(217===e)n=this.lookU8(),t=this.decodeUtf8String(n,1);else if(218===e)n=this.lookU16(),t=this.decodeUtf8String(n,2);else if(219===e)n=this.lookU32(),t=this.decodeUtf8String(n,4);else if(220===e){if(0!==(r=this.readU16())){this.pushArrayState(r),this.complete();continue e}t=[]}else if(221===e){if(0!==(r=this.readU32())){this.pushArrayState(r),this.complete();continue e}t=[]}else if(222===e){if(0!==(r=this.readU16())){this.pushMapState(r),this.complete();continue e}t={}}else if(223===e){if(0!==(r=this.readU32())){this.pushMapState(r),this.complete();continue e}t={}}else if(196===e){var r=this.lookU8();t=this.decodeBinary(r,1)}else if(197===e)r=this.lookU16(),t=this.decodeBinary(r,2);else if(198===e)r=this.lookU32(),t=this.decodeBinary(r,4);else if(212===e)t=this.decodeExtension(1,0);else if(213===e)t=this.decodeExtension(2,0);else if(214===e)t=this.decodeExtension(4,0);else if(215===e)t=this.decodeExtension(8,0);else if(216===e)t=this.decodeExtension(16,0);else if(199===e)r=this.lookU8(),t=this.decodeExtension(r,1);else if(200===e)r=this.lookU16(),t=this.decodeExtension(r,2);else{if(201!==e)throw new vn("Unrecognized type byte: ".concat(Cn(e)));r=this.lookU32(),t=this.decodeExtension(r,4)}this.complete();for(var o=this.stack;o.length>0;){var i=o[o.length-1];if(0===i.type){if(i.array[i.position]=t,i.position++,i.position!==i.size)continue e;o.pop(),t=i.array}else{if(1===i.type){if("string"!=(s=typeof t)&&"number"!==s)throw new vn("The type of key must be string or number but "+typeof t);if("__proto__"===t)throw new vn("The key __proto__ is not allowed");i.key=t,i.type=2;continue e}if(i.map[i.key]=t,i.readCount++,i.readCount!==i.size){i.key=null,i.type=1;continue e}o.pop(),t=i.map}}return t}var s},e.prototype.readHeadByte=function(){return-1===this.headByte&&(this.headByte=this.readU8()),this.headByte},e.prototype.complete=function(){this.headByte=-1},e.prototype.readArraySize=function(){var e=this.readHeadByte();switch(e){case 220:return this.readU16();case 221:return this.readU32();default:if(e<160)return e-144;throw new vn("Unrecognized array type byte: ".concat(Cn(e)))}},e.prototype.pushMapState=function(e){if(e>this.maxMapLength)throw new vn("Max length exceeded: map length (".concat(e,") > maxMapLengthLength (").concat(this.maxMapLength,")"));this.stack.push({type:1,size:e,key:null,readCount:0,map:{}})},e.prototype.pushArrayState=function(e){if(e>this.maxArrayLength)throw new vn("Max length exceeded: array length (".concat(e,") > maxArrayLength (").concat(this.maxArrayLength,")"));this.stack.push({type:0,size:e,array:new Array(e),position:0})},e.prototype.decodeUtf8String=function(e,t){var n;if(e>this.maxStrLength)throw new vn("Max length exceeded: UTF-8 byte length (".concat(e,") > maxStrLength (").concat(this.maxStrLength,")"));if(this.bytes.byteLengthmn?function(e,t,n){var r=e.subarray(t,t+n);return gn.decode(r)}(this.bytes,o,e):pn(this.bytes,o,e),this.pos+=t+e,r},e.prototype.stateIsMapKey=function(){return this.stack.length>0&&1===this.stack[this.stack.length-1].type},e.prototype.decodeBinary=function(e,t){if(e>this.maxBinLength)throw new vn("Max length exceeded: bin length (".concat(e,") > maxBinLength (").concat(this.maxBinLength,")"));if(!this.hasRemaining(e+t))throw Ln;var n=this.pos+t,r=this.bytes.subarray(n,n+e);return this.pos+=t+e,r},e.prototype.decodeExtension=function(e,t){if(e>this.maxExtLength)throw new vn("Max length exceeded: ext length (".concat(e,") > maxExtLength (").concat(this.maxExtLength,")"));var n=this.view.getInt8(this.pos+t),r=this.decodeBinary(e,t+1);return this.extensionCodec.decode(r,n,this.context)},e.prototype.lookU8=function(){return this.view.getUint8(this.pos)},e.prototype.lookU16=function(){return this.view.getUint16(this.pos)},e.prototype.lookU32=function(){return this.view.getUint32(this.pos)},e.prototype.readU8=function(){var e=this.view.getUint8(this.pos);return this.pos++,e},e.prototype.readI8=function(){var e=this.view.getInt8(this.pos);return this.pos++,e},e.prototype.readU16=function(){var e=this.view.getUint16(this.pos);return this.pos+=2,e},e.prototype.readI16=function(){var e=this.view.getInt16(this.pos);return this.pos+=2,e},e.prototype.readU32=function(){var e=this.view.getUint32(this.pos);return this.pos+=4,e},e.prototype.readI32=function(){var e=this.view.getInt32(this.pos);return this.pos+=4,e},e.prototype.readU64=function(){var e,t,n=(e=this.view,t=this.pos,4294967296*e.getUint32(t)+e.getUint32(t+4));return this.pos+=8,n},e.prototype.readI64=function(){var e=an(this.view,this.pos);return this.pos+=8,e},e.prototype.readF32=function(){var e=this.view.getFloat32(this.pos);return this.pos+=4,e},e.prototype.readF64=function(){var e=this.view.getFloat64(this.pos);return this.pos+=8,e},e}();!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(In||(In={})),function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(kn||(kn={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(Tn||(Tn={}));class Fn{constructor(){}log(e,t){}}Fn.instance=new Fn,function(e){e[e.Trace=0]="Trace",e[e.Debug=1]="Debug",e[e.Information=2]="Information",e[e.Warning=3]="Warning",e[e.Error=4]="Error",e[e.Critical=5]="Critical",e[e.None=6]="None"}(Dn||(Dn={}));class $n{static write(e){let t=e.byteLength||e.length;const n=[];do{let e=127&t;t>>=7,t>0&&(e|=128),n.push(e)}while(t>0);t=e.byteLength||e.length;const r=new Uint8Array(n.length+t);return r.set(n,0),r.set(e,n.length),r.buffer}static parse(e){const t=[],n=new Uint8Array(e),r=[0,7,14,21,28];for(let o=0;o7)throw new Error("Messages bigger than 2GB are not supported.");if(!(n.byteLength>=o+s+a))throw new Error("Incomplete message.");t.push(n.slice?n.slice(o+s,o+s+a):n.subarray(o+s,o+s+a)),o=o+s+a}return t}}const Hn=new Uint8Array([145,In.Ping]);class jn{constructor(e){this.name="messagepack",this.version=1,this.transferFormat=Tn.Binary,this._errorResult=1,this._voidResult=2,this._nonVoidResult=3,e=e||{},this._encoder=new Sn(e.extensionCodec,e.context,e.maxDepth,e.initialBufferSize,e.sortKeys,e.forceFloat32,e.ignoreUndefined,e.forceIntegerToFloat),this._decoder=new On(e.extensionCodec,e.context,e.maxStrLength,e.maxBinLength,e.maxArrayLength,e.maxMapLength,e.maxExtLength)}parseMessages(e,t){if(!(n=e)||"undefined"==typeof ArrayBuffer||!(n instanceof ArrayBuffer||n.constructor&&"ArrayBuffer"===n.constructor.name))throw new Error("Invalid input for MessagePack hub protocol. Expected an ArrayBuffer.");var n;null===t&&(t=Fn.instance);const r=$n.parse(e),o=[];for(const e of r){const n=this._parseMessage(e,t);n&&o.push(n)}return o}writeMessage(e){switch(e.type){case In.Invocation:return this._writeInvocation(e);case In.StreamInvocation:return this._writeStreamInvocation(e);case In.StreamItem:return this._writeStreamItem(e);case In.Completion:return this._writeCompletion(e);case In.Ping:return $n.write(Hn);case In.CancelInvocation:return this._writeCancelInvocation(e);default:throw new Error("Invalid message type.")}}_parseMessage(e,t){if(0===e.length)throw new Error("Invalid payload.");const n=this._decoder.decode(e);if(0===n.length||!(n instanceof Array))throw new Error("Invalid payload.");const r=n[0];switch(r){case In.Invocation:return this._createInvocationMessage(this._readHeaders(n),n);case In.StreamItem:return this._createStreamItemMessage(this._readHeaders(n),n);case In.Completion:return this._createCompletionMessage(this._readHeaders(n),n);case In.Ping:return this._createPingMessage(n);case In.Close:return this._createCloseMessage(n);default:return t.log(Dn.Information,"Unknown message type '"+r+"' ignored."),null}}_createCloseMessage(e){if(e.length<2)throw new Error("Invalid payload for Close message.");return{allowReconnect:e.length>=3?e[2]:void 0,error:e[1],type:In.Close}}_createPingMessage(e){if(e.length<1)throw new Error("Invalid payload for Ping message.");return{type:In.Ping}}_createInvocationMessage(e,t){if(t.length<5)throw new Error("Invalid payload for Invocation message.");const n=t[2];return n?{arguments:t[4],headers:e,invocationId:n,streamIds:[],target:t[3],type:In.Invocation}:{arguments:t[4],headers:e,streamIds:[],target:t[3],type:In.Invocation}}_createStreamItemMessage(e,t){if(t.length<4)throw new Error("Invalid payload for StreamItem message.");return{headers:e,invocationId:t[2],item:t[3],type:In.StreamItem}}_createCompletionMessage(e,t){if(t.length<4)throw new Error("Invalid payload for Completion message.");const n=t[3];if(n!==this._voidResult&&t.length<5)throw new Error("Invalid payload for Completion message.");let r,o;switch(n){case this._errorResult:r=t[4];break;case this._nonVoidResult:o=t[4]}return{error:r,headers:e,invocationId:t[2],result:o,type:In.Completion}}_writeInvocation(e){let t;return t=e.streamIds?this._encoder.encode([In.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments,e.streamIds]):this._encoder.encode([In.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments]),$n.write(t.slice())}_writeStreamInvocation(e){let t;return t=e.streamIds?this._encoder.encode([In.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments,e.streamIds]):this._encoder.encode([In.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments]),$n.write(t.slice())}_writeStreamItem(e){const t=this._encoder.encode([In.StreamItem,e.headers||{},e.invocationId,e.item]);return $n.write(t.slice())}_writeCompletion(e){const t=e.error?this._errorResult:void 0!==e.result?this._nonVoidResult:this._voidResult;let n;switch(t){case this._errorResult:n=this._encoder.encode([In.Completion,e.headers||{},e.invocationId,t,e.error]);break;case this._voidResult:n=this._encoder.encode([In.Completion,e.headers||{},e.invocationId,t]);break;case this._nonVoidResult:n=this._encoder.encode([In.Completion,e.headers||{},e.invocationId,t,e.result])}return $n.write(n.slice())}_writeCancelInvocation(e){const t=this._encoder.encode([In.CancelInvocation,e.headers||{},e.invocationId]);return $n.write(t.slice())}_readHeaders(e){const t=e[1];if("object"!=typeof t)throw new Error("Invalid headers.");return t}}let Wn=!1;function zn(){const e=document.querySelector("#blazor-error-ui");e&&(e.style.display="block"),Wn||(Wn=!0,document.querySelectorAll("#blazor-error-ui .reload").forEach((e=>{e.onclick=function(e){location.reload(),e.preventDefault()}})),document.querySelectorAll("#blazor-error-ui .dismiss").forEach((e=>{e.onclick=function(e){const t=document.querySelector("#blazor-error-ui");t&&(t.style.display="none"),e.preventDefault()}})))}const Jn="function"==typeof TextDecoder?new TextDecoder("utf-8"):null,qn=Jn?Jn.decode.bind(Jn):function(e){let t=0;const n=e.length,r=[],o=[];for(;t65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o)}r.length>1024&&(o.push(String.fromCharCode.apply(null,r)),r.length=0)}return o.push(String.fromCharCode.apply(null,r)),o.join("")},Kn=Math.pow(2,32),Vn=Math.pow(2,21)-1;function Xn(e,t){return e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24}function Gn(e,t){return e[t]+(e[t+1]<<8)+(e[t+2]<<16)+(e[t+3]<<24>>>0)}function Yn(e,t){const n=Gn(e,t+4);if(n>Vn)throw new Error(`Cannot read uint64 with high order part ${n}, because the result would exceed Number.MAX_SAFE_INTEGER.`);return n*Kn+Gn(e,t)}class Qn{constructor(e){this.batchData=e;const t=new nr(e);this.arrayRangeReader=new rr(e),this.arrayBuilderSegmentReader=new or(e),this.diffReader=new Zn(e),this.editReader=new er(e,t),this.frameReader=new tr(e,t)}updatedComponents(){return Xn(this.batchData,this.batchData.length-20)}referenceFrames(){return Xn(this.batchData,this.batchData.length-16)}disposedComponentIds(){return Xn(this.batchData,this.batchData.length-12)}disposedEventHandlerIds(){return Xn(this.batchData,this.batchData.length-8)}updatedComponentsEntry(e,t){const n=e+4*t;return Xn(this.batchData,n)}referenceFramesEntry(e,t){return e+20*t}disposedComponentIdsEntry(e,t){const n=e+4*t;return Xn(this.batchData,n)}disposedEventHandlerIdsEntry(e,t){const n=e+8*t;return Yn(this.batchData,n)}}class Zn{constructor(e){this.batchDataUint8=e}componentId(e){return Xn(this.batchDataUint8,e)}edits(e){return e+4}editsEntry(e,t){return e+16*t}}class er{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}editType(e){return Xn(this.batchDataUint8,e)}siblingIndex(e){return Xn(this.batchDataUint8,e+4)}newTreeIndex(e){return Xn(this.batchDataUint8,e+8)}moveToSiblingIndex(e){return Xn(this.batchDataUint8,e+8)}removedAttributeName(e){const t=Xn(this.batchDataUint8,e+12);return this.stringReader.readString(t)}}class tr{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}frameType(e){return Xn(this.batchDataUint8,e)}subtreeLength(e){return Xn(this.batchDataUint8,e+4)}elementReferenceCaptureId(e){const t=Xn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}componentId(e){return Xn(this.batchDataUint8,e+8)}elementName(e){const t=Xn(this.batchDataUint8,e+8);return this.stringReader.readString(t)}textContent(e){const t=Xn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}markupContent(e){const t=Xn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeName(e){const t=Xn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeValue(e){const t=Xn(this.batchDataUint8,e+8);return this.stringReader.readString(t)}attributeEventHandlerId(e){return Yn(this.batchDataUint8,e+12)}}class nr{constructor(e){this.batchDataUint8=e,this.stringTableStartIndex=Xn(e,e.length-4)}readString(e){if(-1===e)return null;{const n=Xn(this.batchDataUint8,this.stringTableStartIndex+4*e),r=function(e,t){let n=0,r=0;for(let o=0;o<4;o++){const i=e[t+o];if(n|=(127&i)<this.nextBatchId)return this.fatalError?(this.logger.log(ir.Debug,`Received a new batch ${e} but errored out on a previous batch ${this.nextBatchId-1}`),void await n.send("OnRenderCompleted",this.nextBatchId-1,this.fatalError.toString())):void this.logger.log(ir.Debug,`Waiting for batch ${this.nextBatchId}. 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Try "),t=this.document.createElement("a");t.textContent="reloading",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page if you're unable to reconnect.");this.message.replaceChildren(e,t,n)}rejected(){this.button.style.display="none",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Could not reconnect to the server. "),t=this.document.createElement("a");t.textContent="Reload",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page to restore functionality.");this.message.replaceChildren(e,t,n)}getLoader(){const e=this.document.createElement("div");return e.style.cssText=["border: 0.3em solid #f3f3f3","border-top: 0.3em solid #3498db","border-radius: 50%","width: 2em","height: 2em","display: inline-block"].join(";"),e.animate([{transform:"rotate(0deg)"},{transform:"rotate(360deg)"}],{duration:2e3,iterations:1/0}),e}}class ur{constructor(e,t,n){this.dialog=e,this.maxRetries=t,this.document=n,this.document=n;const r=this.document.getElementById(ur.MaxRetriesId);r&&(r.innerText=this.maxRetries.toString())}show(){this.removeClasses(),this.dialog.classList.add(ur.ShowClassName)}update(e){const t=this.document.getElementById(ur.CurrentAttemptId);t&&(t.innerText=e.toString())}hide(){this.removeClasses(),this.dialog.classList.add(ur.HideClassName)}failed(){this.removeClasses(),this.dialog.classList.add(ur.FailedClassName)}rejected(){this.removeClasses(),this.dialog.classList.add(ur.RejectedClassName)}removeClasses(){this.dialog.classList.remove(ur.ShowClassName,ur.HideClassName,ur.FailedClassName,ur.RejectedClassName)}}ur.ShowClassName="components-reconnect-show",ur.HideClassName="components-reconnect-hide",ur.FailedClassName="components-reconnect-failed",ur.RejectedClassName="components-reconnect-rejected",ur.MaxRetriesId="components-reconnect-max-retries",ur.CurrentAttemptId="components-reconnect-current-attempt";class pr{constructor(e,t,n){this._currentReconnectionProcess=null,this._logger=e,this._reconnectionDisplay=t,this._reconnectCallback=n||rt.reconnect}onConnectionDown(e,t){if(!this._reconnectionDisplay){const t=document.getElementById(e.dialogId);this._reconnectionDisplay=t?new ur(t,e.maxRetries,document):new dr(e.dialogId,e.maxRetries,document,this._logger)}this._currentReconnectionProcess||(this._currentReconnectionProcess=new fr(e,this._logger,this._reconnectCallback,this._reconnectionDisplay))}onConnectionUp(){this._currentReconnectionProcess&&(this._currentReconnectionProcess.dispose(),this._currentReconnectionProcess=null)}}class fr{constructor(e,t,n,r){this.logger=t,this.reconnectCallback=n,this.isDisposed=!1,this.reconnectDisplay=r,this.reconnectDisplay.show(),this.attemptPeriodicReconnection(e)}dispose(){this.isDisposed=!0,this.reconnectDisplay.hide()}async attemptPeriodicReconnection(e){for(let t=0;tfr.MaximumFirstRetryInterval?fr.MaximumFirstRetryInterval:e.retryIntervalMilliseconds;if(await this.delay(n),this.isDisposed)break;try{return await this.reconnectCallback()?void 0:void this.reconnectDisplay.rejected()}catch(e){this.logger.log(ir.Error,e)}}this.reconnectDisplay.failed()}delay(e){return new Promise((t=>setTimeout(t,e)))}}function gr(e,t){switch(t){case"webassembly":return function(e){const t=wr(e,"webassembly"),n=[];for(let e=0;ee.id-t.id))}(e);case"server":return function(e){const t=wr(e,"server"),n=[];for(let e=0;ee.sequence-t.sequence))}(e)}}fr.MaximumFirstRetryInterval=3e3;const mr=/^\s*Blazor-Component-State:(?[a-zA-Z0-9+/=]+)$/;function yr(e){var t;if(e.nodeType===Node.COMMENT_NODE){const n=e.textContent||"",r=mr.exec(n),o=r&&r.groups&&r.groups.state;return o&&(null===(t=e.parentNode)||void 0===t||t.removeChild(e)),o}if(!e.hasChildNodes())return;const n=e.childNodes;for(let e=0;e.*)$/);function br(e,t){const n=e.currentElement;if(n&&n.nodeType===Node.COMMENT_NODE&&n.textContent){const r=vr.exec(n.textContent),o=r&&r.groups&&r.groups.descriptor;if(!o)return;!function(e){if(e.parentNode instanceof Document)throw new Error("Root components cannot be marked as interactive. The element must be rendered statically so that scripts are not evaluated multiple times.")}(n);try{const r=function(e){const t=JSON.parse(e),{type:n}=t;if("server"!==n&&"webassembly"!==n)throw new Error(`Invalid component type '${n}'.`);return t}(o);switch(t){case"webassembly":return function(e,t,n){const{type:r,assembly:o,typeName:i,parameterDefinitions:s,parameterValues:a,prerenderId:c}=e,l=c?_r(c,n):void 0;if(c&&!l)throw new Error(`Could not find an end component comment for '${t}'.`);if("webassembly"===r){if(!o)throw new Error("assembly must be defined when using a descriptor.");if(!i)throw new Error("typeName must be defined when using a descriptor.");return{type:r,assembly:o,typeName:i,parameterDefinitions:s&&atob(s),parameterValues:a&&atob(a),start:t,prerenderId:c,end:l}}}(r,n,e);case"server":return function(e,t,n){const{type:r,descriptor:o,sequence:i,prerenderId:s}=e,a=s?_r(s,n):void 0;if(s&&!a)throw new Error(`Could not find an end component comment for '${t}'.`);if("server"===r){if(!o)throw new Error("descriptor must be defined when using a descriptor.");if(void 0===i)throw new Error("sequence must be defined when using a descriptor.");if(!Number.isInteger(i))throw new Error(`Error parsing the sequence '${i}' for component '${JSON.stringify(e)}'`);return{type:r,sequence:i,descriptor:o,start:t,prerenderId:s,end:a}}}(r,n,e)}}catch(e){throw new Error(`Found malformed component comment at ${n.textContent}`)}}}function _r(e,t){for(;t.next()&&t.currentElement;){const n=t.currentElement;if(n.nodeType!==Node.COMMENT_NODE)continue;if(!n.textContent)continue;const r=vr.exec(n.textContent),o=r&&r[1];if(o)return Er(o,e),n}}function Er(e,t){const n=JSON.parse(e);if(1!==Object.keys(n).length)throw new Error(`Invalid end of component comment: '${e}'`);const r=n.prerenderId;if(!r)throw new Error(`End of component comment must have a value for the prerendered property: '${e}'`);if(r!==t)throw new Error(`End of component comment prerendered property must match the start comment prerender id: '${t}', '${r}'`)}class Sr{constructor(e){this.childNodes=e,this.currentIndex=-1,this.length=e.length}next(){return this.currentIndex++,this.currentIndexasync function(e,n){const r=function(e){const t=document.baseURI;return t.endsWith("/")?`${t}${e}`:`${t}/${e}`}(n),o=await import(r);if(void 0===o)return;const{beforeStart:i,afterStarted:s}=o;return s&&e.afterStartedCallbacks.push(s),i?i(...t):void 0}(this,e))))}async invokeAfterStartedCallbacks(e){await I,await Promise.all(this.afterStartedCallbacks.map((t=>t(e))))}}let Tr,Dr,xr,Nr,Rr=!1;async function Ar(e,t,n){var r,o;const i=new jn;i.name="blazorpack";const s=(new en).withUrl("_blazor").withHubProtocol(i);e.configureSignalR(s);const a=s.build();a.on("JS.AttachComponent",((e,t)=>we(0,n.resolveElement(t),e,!1))),a.on("JS.BeginInvokeJS",xr.beginInvokeJSFromDotNet.bind(xr)),a.on("JS.EndInvokeDotNet",xr.endInvokeDotNetFromJS.bind(xr)),a.on("JS.ReceiveByteArray",xr.receiveByteArray.bind(xr)),a.on("JS.BeginTransmitStream",(e=>{const t=new ReadableStream({start(t){a.stream("SendDotNetStreamToJS",e).subscribe({next:e=>t.enqueue(e),complete:()=>t.close(),error:e=>t.error(e)})}});xr.supplyDotNetStream(e,t)}));const c=sr.getOrCreate(t);a.on("JS.RenderBatch",((e,n)=>{t.log(ir.Debug,`Received render batch with id ${e} and ${n.byteLength} bytes.`),c.processBatch(e,n,a)})),a.on("JS.EndLocationChanging",rt._internal.navigationManager.endLocationChanging),a.onclose((t=>!Rr&&e.reconnectionHandler.onConnectionDown(e.reconnectionOptions,t))),a.on("JS.Error",(e=>{Rr=!0,Pr(a,e,t),zn()}));try{await a.start(),Tr=a}catch(e){if(Pr(a,e,t),"FailedToNegotiateWithServerError"===e.errorType)throw e;zn(),e.innerErrors&&(e.innerErrors.some((e=>"UnsupportedTransportError"===e.errorType&&e.transport===Bt.WebSockets))?t.log(ir.Error,"Unable to connect, please ensure you are using an updated browser that supports WebSockets."):e.innerErrors.some((e=>"FailedToStartTransportError"===e.errorType&&e.transport===Bt.WebSockets))?t.log(ir.Error,"Unable to connect, please ensure WebSockets are available. A VPN or proxy may be blocking the connection."):e.innerErrors.some((e=>"DisabledTransportError"===e.errorType&&e.transport===Bt.LongPolling))&&t.log(ir.Error,"Unable to initiate a SignalR connection to the server. This might be because the server is not configured to support WebSockets. For additional details, visit https://aka.ms/blazor-server-websockets-error."))}return(null===(o=null===(r=a.connection)||void 0===r?void 0:r.features)||void 0===o?void 0:o.inherentKeepAlive)&&t.log(ir.Warning,"Failed to connect via WebSockets, using the Long Polling fallback transport. This may be due to a VPN or proxy blocking the connection. To troubleshoot this, visit https://aka.ms/blazor-server-using-fallback-long-polling."),a}function Pr(e,t,n){n.log(ir.Error,t),e&&e.stop()}function Ur(e){return Nr=e,Nr}var Mr,Lr;const Br=navigator,Or=Br.userAgentData&&Br.userAgentData.brands,Fr=Or&&Or.length>0?Or.some((e=>"Google Chrome"===e.brand||"Microsoft Edge"===e.brand||"Chromium"===e.brand)):window.chrome,$r=null!==(Lr=null===(Mr=Br.userAgentData)||void 0===Mr?void 0:Mr.platform)&&void 0!==Lr?Lr:navigator.platform;let Hr,jr,Wr,zr,Jr,qr,Kr=!1,Vr=!1;function Xr(){return(Kr||Vr)&&(Fr||navigator.userAgent.includes("Firefox"))}const Gr=Math.pow(2,32),Yr=Math.pow(2,21)-1;let Qr=null,Zr="Production";function eo(e){return jr.getI32(e)}const to={start:function(t){return async function(t){const n={},{dotnet:r}=await async function(e){if("undefined"==typeof WebAssembly||!WebAssembly.validate)throw new Error("This browser does not support WebAssembly.");const t=await async function(e,t){const n=void 0!==e?e("manifest","blazor.boot.json","_framework/blazor.boot.json",""):i("_framework/blazor.boot.json");let r;r=n?"string"==typeof n?await i(n):await n:await i("_framework/blazor.boot.json"),Zr=t||r.headers.get("Blazor-Environment")||"Production";const o=await r.json();return o.modifiableAssemblies=r.headers.get("DOTNET-MODIFIABLE-ASSEMBLIES"),o.aspnetCoreBrowserTools=r.headers.get("ASPNETCORE-BROWSER-TOOLS"),o;function i(e){return fetch(e,{method:"GET",credentials:"include",cache:"no-cache"})}}(e.loadBootResource,e.environment),n=Object.keys(t.resources.runtime).filter((e=>e.startsWith("dotnet.")&&e.endsWith(".js")))[0],r=t.resources.runtime[n];let o=`_framework/${n}`;if(e.loadBootResource){const t="dotnetjs",i=e.loadBootResource(t,n,o,r);if("string"==typeof i)o=i;else if(i)throw new Error(`For a ${t} resource, custom loaders must supply a URI string.`)}if(t.cacheBootResources){const e=document.createElement("link");e.rel="modulepreload",e.href=o,e.crossOrigin="anonymous",e.integrity=r,document.head.appendChild(e)}const i=new URL(o,document.baseURI).toString();return await import(i)}(t),o=function(e,t){const n={maxParallelDownloads:1e6,enableDownloadRetry:!1,applicationEnvironment:Zr},r={...window.Module||{},onConfigLoaded:async n=>{n.environmentVariables||(n.environmentVariables={}),0===n.icuDataMode&&(n.environmentVariables.__BLAZOR_SHARDED_ICU="1"),n.aspnetCoreBrowserTools&&(n.environmentVariables.__ASPNETCORE_BROWSER_TOOLS=n.aspnetCoreBrowserTools),rt._internal.getApplicationEnvironment=()=>n.applicationEnvironment,t.jsInitializer=await async function(e,t){const n=e.resources.libraryInitializers,r=new kr;return n&&await r.importInitializersAsync(Object.keys(n),[t,e.resources.extensions]),r}(n,e)},onDownloadResourceProgress:no,config:n,disableDotnet6Compatibility:!1,print:oo,printErr:io};return r}(t,n);r.withStartupOptions(t).withModuleConfig(o),qr=await r.create();const{MONO:i,BINDING:s,Module:a,setModuleImports:c,INTERNAL:l}=qr;Wr=a,Hr=s,jr=i,Jr=l;const h=Jr.resourceLoader;n.resourceLoader=h,function(e){Kr=!!e.bootConfig.resources.pdb,Vr=e.bootConfig.debugBuild;const t=$r.match(/^Mac/i)?"Cmd":"Alt";Xr()&&console.info(`Debugging hotkey: Shift+${t}+D (when application has focus)`),document.addEventListener("keydown",(e=>{e.shiftKey&&(e.metaKey||e.altKey)&&"KeyD"===e.code&&(Vr||Kr?navigator.userAgent.includes("Firefox")?async function(){const e=await fetch(`_framework/debug?url=${encodeURIComponent(location.href)}&isFirefox=true`);200!==e.status&&console.warn(await e.text())}():Fr?function(){const e=document.createElement("a");e.href=`_framework/debug?url=${encodeURIComponent(location.href)}`,e.target="_blank",e.rel="noopener noreferrer",e.click()}():console.error("Currently, only Microsoft Edge (80+), Google Chrome, or Chromium, are supported for debugging."):console.error("Cannot start debugging, because the application was not compiled with debugging enabled."))}))}(h),rt._internal.dotNetCriticalError=io,rt._internal.loadLazyAssembly=e=>async function(e,t){const n=e.bootConfig.resources,r=n.lazyAssembly;if(!r)throw new Error("No assemblies have been marked as lazy-loadable. Use the 'BlazorWebAssemblyLazyLoad' item group in your project file to enable lazy loading an assembly.");if(!r.hasOwnProperty(t))throw new Error(`${t} must be marked with 'BlazorWebAssemblyLazyLoad' item group in your project file to allow lazy-loading.`);const o=t,i=function(e,t){const n=e.lastIndexOf(".");if(n<0)throw new Error(`No extension to replace in '${e}'`);return e.substr(0,n)+".pdb"}(t),s=Xr()&&n.pdb&&r.hasOwnProperty(i),a=e.loadResource(o,`_framework/${o}`,r[o],"assembly").response.then((e=>e.arrayBuffer()));if(s){const t=await e.loadResource(i,`_framework/${i}`,r[i],"pdb").response.then((e=>e.arrayBuffer())),[n,o]=await Promise.all([a,t]);return{dll:new Uint8Array(n),pdb:new Uint8Array(o)}}{const e=await a;return{dll:new Uint8Array(e),pdb:null}}}(Jr.resourceLoader,e),rt._internal.loadSatelliteAssemblies=(e,t)=>async function(e,t,n){const r=e.bootConfig.resources.satelliteResources;r&&await Promise.all(t.filter((e=>r.hasOwnProperty(e))).map((t=>e.loadResources(r[t],(e=>`_framework/${e}`),"assembly"))).reduce(((e,t)=>e.concat(t)),new Array).map((async e=>{const t=await e.response,r=await t.arrayBuffer(),o={dll:new Uint8Array(r)};n(o)})))}(h,e,t),c("blazor-internal",{Blazor:{_internal:rt._internal}});const d=await qr.getAssemblyExports("Microsoft.AspNetCore.Components.WebAssembly");return Object.assign(rt._internal,{dotNetExports:{...d.Microsoft.AspNetCore.Components.WebAssembly.Services.DefaultWebAssemblyJSRuntime}}),zr=e.attachDispatcher({beginInvokeDotNetFromJS:(e,t,n,r,o)=>{if(ao(),!r&&!t)throw new Error("Either assemblyName or dotNetObjectId must have a non null value.");const i=r?r.toString():t;rt._internal.dotNetExports.BeginInvokeDotNet(e?e.toString():null,i,n,o)},endInvokeJSFromDotNet:(e,t,n)=>{rt._internal.dotNetExports.EndInvokeJS(n)},sendByteArray:(e,t)=>{rt._internal.dotNetExports.ReceiveByteArrayFromJS(e,t)},invokeDotNetFromJS:(e,t,n,r)=>(ao(),rt._internal.dotNetExports.InvokeDotNet(e||null,t,null!=n?n:0,r))}),n}(t)},callEntryPoint:async function(e){try{await qr.runMain(e,[])}catch(e){console.error(e),zn()}},toUint8Array:function(e){const t=so(e),n=eo(t),r=new Uint8Array(n);return r.set(Wr.HEAPU8.subarray(t+4,t+4+n)),r},getArrayLength:function(e){return eo(so(e))},getArrayEntryPtr:function(e,t,n){return so(e)+4+t*n},getObjectFieldsBaseAddress:function(e){return e+8},readInt16Field:function(e,t){return n=e+(t||0),jr.getI16(n);var n},readInt32Field:function(e,t){return eo(e+(t||0))},readUint64Field:function(e,t){return function(e){const t=e>>2,n=Wr.HEAPU32[t+1];if(n>Yr)throw new Error(`Cannot read uint64 with high order part ${n}, because the result 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See https://aka.ms/aspnet/blazor-input-file-multiple-selections.`);return n}const Qe=new Set,Ze={enableNavigationPrompt:function(e){0===Qe.size&&window.addEventListener("beforeunload",et),Qe.add(e)},disableNavigationPrompt:function(e){Qe.delete(e),0===Qe.size&&window.removeEventListener("beforeunload",et)}};function et(e){e.preventDefault(),e.returnValue=!0}async function tt(e,t,n){return e instanceof Blob?await async function(e,t,n){const r=e.slice(t,t+n),o=await r.arrayBuffer();return new Uint8Array(o)}(e,t,n):function(e,t,n){return new Uint8Array(e.buffer,e.byteOffset+t,n)}(e,t,n)}const nt=new Map,rt={navigateTo:function(e,t,n=!1){Be(e,t instanceof Object?t:{forceLoad:t,replaceHistoryEntry:n})},registerCustomEventType:function(e,t){if(!t)throw new Error("The options parameter is required.");if(i.has(e))throw new Error(`The event '${e}' is already registered.`);if(t.browserEventName){const n=s.get(t.browserEventName);n?n.push(e):s.set(t.browserEventName,[e]),a.forEach((n=>n(e,t.browserEventName)))}i.set(e,t)},rootComponents:w,_internal:{navigationManager:Me,domWrapper:Je,Virtualize:qe,PageTitle:Xe,InputFile:Ge,NavigationLock:Ze,getJSDataStreamChunk:tt,attachWebRendererInterop:function(t,n,r){const o=S.length;return S.push(t),Object.keys(n).length>0&&function(t,n,r){if(g)throw new Error("Dynamic root components have already been enabled.");g=t,m=n;for(const[t,o]of Object.entries(r)){const r=e.findJSFunction(t,0);for(const e of o)r(e,n[e])}}(T(o),n,r),C(),o}}};window.Blazor=rt;const ot=[0,2e3,1e4,3e4,null];class it{constructor(e){this._retryDelays=void 0!==e?[...e,null]:ot}nextRetryDelayInMilliseconds(e){return this._retryDelays[e.previousRetryCount]}}class st{}st.Authorization="Authorization",st.Cookie="Cookie";class at{constructor(e,t,n){this.statusCode=e,this.statusText=t,this.content=n}}class ct{get(e,t){return this.send({...t,method:"GET",url:e})}post(e,t){return this.send({...t,method:"POST",url:e})}delete(e,t){return this.send({...t,method:"DELETE",url:e})}getCookieString(e){return""}}class lt extends ct{constructor(e,t){super(),this._innerClient=e,this._accessTokenFactory=t}async send(e){let t=!0;this._accessTokenFactory&&(!this._accessToken||e.url&&e.url.indexOf("/negotiate?")>0)&&(t=!1,this._accessToken=await this._accessTokenFactory()),this._setAuthorizationHeader(e);const n=await this._innerClient.send(e);return t&&401===n.statusCode&&this._accessTokenFactory?(this._accessToken=await this._accessTokenFactory(),this._setAuthorizationHeader(e),await this._innerClient.send(e)):n}_setAuthorizationHeader(e){e.headers||(e.headers={}),this._accessToken?e.headers[st.Authorization]=`Bearer ${this._accessToken}`:this._accessTokenFactory&&e.headers[st.Authorization]&&delete e.headers[st.Authorization]}getCookieString(e){return this._innerClient.getCookieString(e)}}class ht extends Error{constructor(e,t){const n=new.target.prototype;super(`${e}: Status code '${t}'`),this.statusCode=t,this.__proto__=n}}class dt extends Error{constructor(e="A timeout occurred."){const t=new.target.prototype;super(e),this.__proto__=t}}class ut extends Error{constructor(e="An abort occurred."){const t=new.target.prototype;super(e),this.__proto__=t}}class pt extends Error{constructor(e,t){const n=new.target.prototype;super(e),this.transport=t,this.errorType="UnsupportedTransportError",this.__proto__=n}}class ft extends Error{constructor(e,t){const n=new.target.prototype;super(e),this.transport=t,this.errorType="DisabledTransportError",this.__proto__=n}}class gt extends Error{constructor(e,t){const n=new.target.prototype;super(e),this.transport=t,this.errorType="FailedToStartTransportError",this.__proto__=n}}class mt extends Error{constructor(e){const t=new.target.prototype;super(e),this.errorType="FailedToNegotiateWithServerError",this.__proto__=t}}class yt extends Error{constructor(e,t){const n=new.target.prototype;super(e),this.innerErrors=t,this.__proto__=n}}var wt;!function(e){e[e.Trace=0]="Trace",e[e.Debug=1]="Debug",e[e.Information=2]="Information",e[e.Warning=3]="Warning",e[e.Error=4]="Error",e[e.Critical=5]="Critical",e[e.None=6]="None"}(wt||(wt={}));class vt{constructor(){}log(e,t){}}vt.instance=new vt;const bt="0.0.0-DEV_BUILD";class _t{static isRequired(e,t){if(null==e)throw new Error(`The '${t}' argument is required.`)}static isNotEmpty(e,t){if(!e||e.match(/^\s*$/))throw new Error(`The '${t}' argument should not be empty.`)}static isIn(e,t,n){if(!(e in t))throw new Error(`Unknown ${n} value: ${e}.`)}}class Et{static get isBrowser(){return"object"==typeof window&&"object"==typeof window.document}static get isWebWorker(){return"object"==typeof self&&"importScripts"in self}static get isReactNative(){return"object"==typeof window&&void 0===window.document}static get isNode(){return!this.isBrowser&&!this.isWebWorker&&!this.isReactNative}}function St(e,t){let n="";return Ct(e)?(n=`Binary data of length ${e.byteLength}`,t&&(n+=`. Content: '${function(e){const t=new Uint8Array(e);let n="";return t.forEach((e=>{n+=`0x${e<16?"0":""}${e.toString(16)} `})),n.substr(0,n.length-1)}(e)}'`)):"string"==typeof e&&(n=`String data of length ${e.length}`,t&&(n+=`. Content: '${e}'`)),n}function Ct(e){return e&&"undefined"!=typeof ArrayBuffer&&(e instanceof ArrayBuffer||e.constructor&&"ArrayBuffer"===e.constructor.name)}async function It(e,t,n,r,o,i){const s={},[a,c]=Dt();s[a]=c,e.log(wt.Trace,`(${t} transport) sending data. ${St(o,i.logMessageContent)}.`);const l=Ct(o)?"arraybuffer":"text",h=await n.post(r,{content:o,headers:{...s,...i.headers},responseType:l,timeout:i.timeout,withCredentials:i.withCredentials});e.log(wt.Trace,`(${t} transport) request complete. Response status: ${h.statusCode}.`)}class kt{constructor(e,t){this._subject=e,this._observer=t}dispose(){const e=this._subject.observers.indexOf(this._observer);e>-1&&this._subject.observers.splice(e,1),0===this._subject.observers.length&&this._subject.cancelCallback&&this._subject.cancelCallback().catch((e=>{}))}}class Tt{constructor(e){this._minLevel=e,this.out=console}log(e,t){if(e>=this._minLevel){const n=`[${(new Date).toISOString()}] ${wt[e]}: ${t}`;switch(e){case wt.Critical:case wt.Error:this.out.error(n);break;case wt.Warning:this.out.warn(n);break;case wt.Information:this.out.info(n);break;default:this.out.log(n)}}}}function Dt(){let e="X-SignalR-User-Agent";return Et.isNode&&(e="User-Agent"),[e,xt(bt,Nt(),Et.isNode?"NodeJS":"Browser",At())]}function xt(e,t,n,r){let o="Microsoft SignalR/";const i=e.split(".");return o+=`${i[0]}.${i[1]}`,o+=` (${e}; `,o+=t&&""!==t?`${t}; `:"Unknown OS; ",o+=`${n}`,o+=r?`; ${r}`:"; Unknown Runtime Version",o+=")",o}function Nt(){if(!Et.isNode)return"";switch(process.platform){case"win32":return"Windows NT";case"darwin":return"macOS";case"linux":return"Linux";default:return process.platform}}function At(){if(Et.isNode)return process.versions.node}function Rt(e){return e.stack?e.stack:e.message?e.message:`${e}`}class Pt extends ct{constructor(e){if(super(),this._logger=e,"undefined"==typeof fetch){const e=require;this._jar=new(e("tough-cookie").CookieJar),"undefined"==typeof fetch?this._fetchType=e("node-fetch"):this._fetchType=fetch,this._fetchType=e("fetch-cookie")(this._fetchType,this._jar)}else this._fetchType=fetch.bind(function(){if("undefined"!=typeof globalThis)return globalThis;if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==r.g)return r.g;throw new Error("could not find global")}());if("undefined"==typeof AbortController){const e=require;this._abortControllerType=e("abort-controller")}else this._abortControllerType=AbortController}async send(e){if(e.abortSignal&&e.abortSignal.aborted)throw new ut;if(!e.method)throw new Error("No method defined.");if(!e.url)throw new Error("No url defined.");const t=new this._abortControllerType;let n;e.abortSignal&&(e.abortSignal.onabort=()=>{t.abort(),n=new ut});let r,o=null;if(e.timeout){const r=e.timeout;o=setTimeout((()=>{t.abort(),this._logger.log(wt.Warning,"Timeout from HTTP request."),n=new dt}),r)}""===e.content&&(e.content=void 0),e.content&&(e.headers=e.headers||{},Ct(e.content)?e.headers["Content-Type"]="application/octet-stream":e.headers["Content-Type"]="text/plain;charset=UTF-8");try{r=await this._fetchType(e.url,{body:e.content,cache:"no-cache",credentials:!0===e.withCredentials?"include":"same-origin",headers:{"X-Requested-With":"XMLHttpRequest",...e.headers},method:e.method,mode:"cors",redirect:"follow",signal:t.signal})}catch(e){if(n)throw n;throw this._logger.log(wt.Warning,`Error from HTTP request. ${e}.`),e}finally{o&&clearTimeout(o),e.abortSignal&&(e.abortSignal.onabort=null)}if(!r.ok){const e=await Ut(r,"text");throw new ht(e||r.statusText,r.status)}const i=Ut(r,e.responseType),s=await i;return new at(r.status,r.statusText,s)}getCookieString(e){return""}}function Ut(e,t){let n;switch(t){case"arraybuffer":n=e.arrayBuffer();break;case"text":default:n=e.text();break;case"blob":case"document":case"json":throw new Error(`${t} is not supported.`)}return n}class Mt extends ct{constructor(e){super(),this._logger=e}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new ut):e.method?e.url?new Promise(((t,n)=>{const r=new XMLHttpRequest;r.open(e.method,e.url,!0),r.withCredentials=void 0===e.withCredentials||e.withCredentials,r.setRequestHeader("X-Requested-With","XMLHttpRequest"),""===e.content&&(e.content=void 0),e.content&&(Ct(e.content)?r.setRequestHeader("Content-Type","application/octet-stream"):r.setRequestHeader("Content-Type","text/plain;charset=UTF-8"));const o=e.headers;o&&Object.keys(o).forEach((e=>{r.setRequestHeader(e,o[e])})),e.responseType&&(r.responseType=e.responseType),e.abortSignal&&(e.abortSignal.onabort=()=>{r.abort(),n(new ut)}),e.timeout&&(r.timeout=e.timeout),r.onload=()=>{e.abortSignal&&(e.abortSignal.onabort=null),r.status>=200&&r.status<300?t(new at(r.status,r.statusText,r.response||r.responseText)):n(new ht(r.response||r.responseText||r.statusText,r.status))},r.onerror=()=>{this._logger.log(wt.Warning,`Error from HTTP request. ${r.status}: ${r.statusText}.`),n(new ht(r.statusText,r.status))},r.ontimeout=()=>{this._logger.log(wt.Warning,"Timeout from HTTP request."),n(new dt)},r.send(e.content)})):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}}class Lt extends ct{constructor(e){if(super(),"undefined"!=typeof fetch)this._httpClient=new Pt(e);else{if("undefined"==typeof XMLHttpRequest)throw new Error("No usable HttpClient found.");this._httpClient=new Mt(e)}}send(e){return e.abortSignal&&e.abortSignal.aborted?Promise.reject(new ut):e.method?e.url?this._httpClient.send(e):Promise.reject(new Error("No url defined.")):Promise.reject(new Error("No method defined."))}getCookieString(e){return this._httpClient.getCookieString(e)}}var Bt,Ot,Ft,$t;!function(e){e[e.None=0]="None",e[e.WebSockets=1]="WebSockets",e[e.ServerSentEvents=2]="ServerSentEvents",e[e.LongPolling=4]="LongPolling"}(Bt||(Bt={})),function(e){e[e.Text=1]="Text",e[e.Binary=2]="Binary"}(Ot||(Ot={}));class Ht{constructor(){this._isAborted=!1,this.onabort=null}abort(){this._isAborted||(this._isAborted=!0,this.onabort&&this.onabort())}get signal(){return this}get aborted(){return this._isAborted}}class jt{get pollAborted(){return this._pollAbort.aborted}constructor(e,t,n){this._httpClient=e,this._logger=t,this._pollAbort=new Ht,this._options=n,this._running=!1,this.onreceive=null,this.onclose=null}async connect(e,t){if(_t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._url=e,this._logger.log(wt.Trace,"(LongPolling transport) Connecting."),t===Ot.Binary&&"undefined"!=typeof XMLHttpRequest&&"string"!=typeof(new XMLHttpRequest).responseType)throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");const[n,r]=Dt(),o={[n]:r,...this._options.headers},i={abortSignal:this._pollAbort.signal,headers:o,timeout:1e5,withCredentials:this._options.withCredentials};t===Ot.Binary&&(i.responseType="arraybuffer");const s=`${e}&_=${Date.now()}`;this._logger.log(wt.Trace,`(LongPolling transport) polling: ${s}.`);const a=await this._httpClient.get(s,i);200!==a.statusCode?(this._logger.log(wt.Error,`(LongPolling transport) Unexpected response code: ${a.statusCode}.`),this._closeError=new ht(a.statusText||"",a.statusCode),this._running=!1):this._running=!0,this._receiving=this._poll(this._url,i)}async _poll(e,t){try{for(;this._running;)try{const n=`${e}&_=${Date.now()}`;this._logger.log(wt.Trace,`(LongPolling transport) polling: ${n}.`);const r=await this._httpClient.get(n,t);204===r.statusCode?(this._logger.log(wt.Information,"(LongPolling transport) Poll terminated by server."),this._running=!1):200!==r.statusCode?(this._logger.log(wt.Error,`(LongPolling transport) Unexpected response code: ${r.statusCode}.`),this._closeError=new ht(r.statusText||"",r.statusCode),this._running=!1):r.content?(this._logger.log(wt.Trace,`(LongPolling transport) data received. ${St(r.content,this._options.logMessageContent)}.`),this.onreceive&&this.onreceive(r.content)):this._logger.log(wt.Trace,"(LongPolling transport) Poll timed out, reissuing.")}catch(e){this._running?e instanceof dt?this._logger.log(wt.Trace,"(LongPolling transport) Poll timed out, reissuing."):(this._closeError=e,this._running=!1):this._logger.log(wt.Trace,`(LongPolling transport) Poll errored after shutdown: ${e.message}`)}}finally{this._logger.log(wt.Trace,"(LongPolling transport) Polling complete."),this.pollAborted||this._raiseOnClose()}}async send(e){return this._running?It(this._logger,"LongPolling",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}async stop(){this._logger.log(wt.Trace,"(LongPolling transport) Stopping polling."),this._running=!1,this._pollAbort.abort();try{await this._receiving,this._logger.log(wt.Trace,`(LongPolling transport) sending DELETE request to ${this._url}.`);const e={},[t,n]=Dt();e[t]=n;const r={headers:{...e,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials};let o;try{await this._httpClient.delete(this._url,r)}catch(e){o=e}o?o instanceof ht&&(404===o.statusCode?this._logger.log(wt.Trace,"(LongPolling transport) A 404 response was returned from sending a DELETE request."):this._logger.log(wt.Trace,`(LongPolling transport) Error sending a DELETE request: ${o}`)):this._logger.log(wt.Trace,"(LongPolling transport) DELETE request accepted.")}finally{this._logger.log(wt.Trace,"(LongPolling transport) Stop finished."),this._raiseOnClose()}}_raiseOnClose(){if(this.onclose){let e="(LongPolling transport) Firing onclose event.";this._closeError&&(e+=" Error: "+this._closeError),this._logger.log(wt.Trace,e),this.onclose(this._closeError)}}}class Wt{constructor(e,t,n,r){this._httpClient=e,this._accessToken=t,this._logger=n,this._options=r,this.onreceive=null,this.onclose=null}async connect(e,t){return _t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._logger.log(wt.Trace,"(SSE transport) Connecting."),this._url=e,this._accessToken&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(this._accessToken)}`),new Promise(((n,r)=>{let o,i=!1;if(t===Ot.Text){if(Et.isBrowser||Et.isWebWorker)o=new this._options.EventSource(e,{withCredentials:this._options.withCredentials});else{const t=this._httpClient.getCookieString(e),n={};n.Cookie=t;const[r,i]=Dt();n[r]=i,o=new this._options.EventSource(e,{withCredentials:this._options.withCredentials,headers:{...n,...this._options.headers}})}try{o.onmessage=e=>{if(this.onreceive)try{this._logger.log(wt.Trace,`(SSE transport) data received. ${St(e.data,this._options.logMessageContent)}.`),this.onreceive(e.data)}catch(e){return void this._close(e)}},o.onerror=e=>{i?this._close():r(new Error("EventSource failed to connect. The connection could not be found on the server, either the connection ID is not present on the server, or a proxy is refusing/buffering the connection. If you have multiple servers check that sticky sessions are enabled."))},o.onopen=()=>{this._logger.log(wt.Information,`SSE connected to ${this._url}`),this._eventSource=o,i=!0,n()}}catch(e){return void r(e)}}else r(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"))}))}async send(e){return this._eventSource?It(this._logger,"SSE",this._httpClient,this._url,e,this._options):Promise.reject(new Error("Cannot send until the transport is connected"))}stop(){return this._close(),Promise.resolve()}_close(e){this._eventSource&&(this._eventSource.close(),this._eventSource=void 0,this.onclose&&this.onclose(e))}}class zt{constructor(e,t,n,r,o,i){this._logger=n,this._accessTokenFactory=t,this._logMessageContent=r,this._webSocketConstructor=o,this._httpClient=e,this.onreceive=null,this.onclose=null,this._headers=i}async connect(e,t){let n;return _t.isRequired(e,"url"),_t.isRequired(t,"transferFormat"),_t.isIn(t,Ot,"transferFormat"),this._logger.log(wt.Trace,"(WebSockets transport) Connecting."),this._accessTokenFactory&&(n=await this._accessTokenFactory()),new Promise(((r,o)=>{let i;e=e.replace(/^http/,"ws");const s=this._httpClient.getCookieString(e);let a=!1;if(Et.isReactNative){const t={},[r,o]=Dt();t[r]=o,n&&(t[st.Authorization]=`Bearer ${n}`),s&&(t[st.Cookie]=s),i=new this._webSocketConstructor(e,void 0,{headers:{...t,...this._headers}})}else n&&(e+=(e.indexOf("?")<0?"?":"&")+`access_token=${encodeURIComponent(n)}`);i||(i=new this._webSocketConstructor(e)),t===Ot.Binary&&(i.binaryType="arraybuffer"),i.onopen=t=>{this._logger.log(wt.Information,`WebSocket connected to ${e}.`),this._webSocket=i,a=!0,r()},i.onerror=e=>{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"There was an error with the transport",this._logger.log(wt.Information,`(WebSockets transport) ${t}.`)},i.onmessage=e=>{if(this._logger.log(wt.Trace,`(WebSockets transport) data received. ${St(e.data,this._logMessageContent)}.`),this.onreceive)try{this.onreceive(e.data)}catch(e){return void this._close(e)}},i.onclose=e=>{if(a)this._close(e);else{let t=null;t="undefined"!=typeof ErrorEvent&&e instanceof ErrorEvent?e.error:"WebSocket failed to connect. The connection could not be found on the server, either the endpoint may not be a SignalR endpoint, the connection ID is not present on the server, or there is a proxy blocking WebSockets. If you have multiple servers check that sticky sessions are enabled.",o(new Error(t))}}}))}send(e){return this._webSocket&&this._webSocket.readyState===this._webSocketConstructor.OPEN?(this._logger.log(wt.Trace,`(WebSockets transport) sending data. ${St(e,this._logMessageContent)}.`),this._webSocket.send(e),Promise.resolve()):Promise.reject("WebSocket is not in the OPEN state")}stop(){return this._webSocket&&this._close(void 0),Promise.resolve()}_close(e){this._webSocket&&(this._webSocket.onclose=()=>{},this._webSocket.onmessage=()=>{},this._webSocket.onerror=()=>{},this._webSocket.close(),this._webSocket=void 0),this._logger.log(wt.Trace,"(WebSockets transport) socket closed."),this.onclose&&(!this._isCloseEvent(e)||!1!==e.wasClean&&1e3===e.code?e instanceof Error?this.onclose(e):this.onclose():this.onclose(new Error(`WebSocket closed with status code: ${e.code} (${e.reason||"no reason given"}).`)))}_isCloseEvent(e){return e&&"boolean"==typeof e.wasClean&&"number"==typeof e.code}}class Jt{constructor(e,t={}){var n;if(this._stopPromiseResolver=()=>{},this.features={},this._negotiateVersion=1,_t.isRequired(e,"url"),this._logger=void 0===(n=t.logger)?new Tt(wt.Information):null===n?vt.instance:void 0!==n.log?n:new Tt(n),this.baseUrl=this._resolveUrl(e),(t=t||{}).logMessageContent=void 0!==t.logMessageContent&&t.logMessageContent,"boolean"!=typeof t.withCredentials&&void 0!==t.withCredentials)throw new Error("withCredentials option was not a 'boolean' or 'undefined' value");t.withCredentials=void 0===t.withCredentials||t.withCredentials,t.timeout=void 0===t.timeout?1e5:t.timeout,"undefined"==typeof WebSocket||t.WebSocket||(t.WebSocket=WebSocket),"undefined"==typeof EventSource||t.EventSource||(t.EventSource=EventSource),this._httpClient=new lt(t.httpClient||new Lt(this._logger),t.accessTokenFactory),this._connectionState="Disconnected",this._connectionStarted=!1,this._options=t,this.onreceive=null,this.onclose=null}async start(e){if(e=e||Ot.Binary,_t.isIn(e,Ot,"transferFormat"),this._logger.log(wt.Debug,`Starting connection with transfer format '${Ot[e]}'.`),"Disconnected"!==this._connectionState)return Promise.reject(new Error("Cannot start an HttpConnection that is not in the 'Disconnected' state."));if(this._connectionState="Connecting",this._startInternalPromise=this._startInternal(e),await this._startInternalPromise,"Disconnecting"===this._connectionState){const e="Failed to start the HttpConnection before stop() was called.";return this._logger.log(wt.Error,e),await this._stopPromise,Promise.reject(new ut(e))}if("Connected"!==this._connectionState){const e="HttpConnection.startInternal completed gracefully but didn't enter the connection into the connected state!";return this._logger.log(wt.Error,e),Promise.reject(new ut(e))}this._connectionStarted=!0}send(e){return"Connected"!==this._connectionState?Promise.reject(new Error("Cannot send data if the connection is not in the 'Connected' State.")):(this._sendQueue||(this._sendQueue=new qt(this.transport)),this._sendQueue.send(e))}async stop(e){return"Disconnected"===this._connectionState?(this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnected state.`),Promise.resolve()):"Disconnecting"===this._connectionState?(this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise):(this._connectionState="Disconnecting",this._stopPromise=new Promise((e=>{this._stopPromiseResolver=e})),await this._stopInternal(e),void await this._stopPromise)}async _stopInternal(e){this._stopError=e;try{await this._startInternalPromise}catch(e){}if(this.transport){try{await this.transport.stop()}catch(e){this._logger.log(wt.Error,`HttpConnection.transport.stop() threw error '${e}'.`),this._stopConnection()}this.transport=void 0}else this._logger.log(wt.Debug,"HttpConnection.transport is undefined in HttpConnection.stop() because start() failed.")}async _startInternal(e){let t=this.baseUrl;this._accessTokenFactory=this._options.accessTokenFactory,this._httpClient._accessTokenFactory=this._accessTokenFactory;try{if(this._options.skipNegotiation){if(this._options.transport!==Bt.WebSockets)throw new Error("Negotiation can only be skipped when using the WebSocket transport directly.");this.transport=this._constructTransport(Bt.WebSockets),await this._startTransport(t,e)}else{let n=null,r=0;do{if(n=await this._getNegotiationResponse(t),"Disconnecting"===this._connectionState||"Disconnected"===this._connectionState)throw new ut("The connection was stopped during negotiation.");if(n.error)throw new Error(n.error);if(n.ProtocolVersion)throw new Error("Detected a connection attempt to an ASP.NET SignalR Server. This client only supports connecting to an ASP.NET Core SignalR Server. See https://aka.ms/signalr-core-differences for details.");if(n.url&&(t=n.url),n.accessToken){const e=n.accessToken;this._accessTokenFactory=()=>e,this._httpClient._accessToken=e,this._httpClient._accessTokenFactory=void 0}r++}while(n.url&&r<100);if(100===r&&n.url)throw new Error("Negotiate redirection limit exceeded.");await this._createTransport(t,this._options.transport,n,e)}this.transport instanceof jt&&(this.features.inherentKeepAlive=!0),"Connecting"===this._connectionState&&(this._logger.log(wt.Debug,"The HttpConnection connected successfully."),this._connectionState="Connected")}catch(e){return this._logger.log(wt.Error,"Failed to start the connection: "+e),this._connectionState="Disconnected",this.transport=void 0,this._stopPromiseResolver(),Promise.reject(e)}}async _getNegotiationResponse(e){const t={},[n,r]=Dt();t[n]=r;const o=this._resolveNegotiateUrl(e);this._logger.log(wt.Debug,`Sending negotiation request: ${o}.`);try{const e=await this._httpClient.post(o,{content:"",headers:{...t,...this._options.headers},timeout:this._options.timeout,withCredentials:this._options.withCredentials});if(200!==e.statusCode)return Promise.reject(new Error(`Unexpected status code returned from negotiate '${e.statusCode}'`));const n=JSON.parse(e.content);return(!n.negotiateVersion||n.negotiateVersion<1)&&(n.connectionToken=n.connectionId),n}catch(e){let t="Failed to complete negotiation with the server: "+e;return e instanceof ht&&404===e.statusCode&&(t+=" Either this is not a SignalR endpoint or there is a proxy blocking the connection."),this._logger.log(wt.Error,t),Promise.reject(new mt(t))}}_createConnectUrl(e,t){return t?e+(-1===e.indexOf("?")?"?":"&")+`id=${t}`:e}async _createTransport(e,t,n,r){let o=this._createConnectUrl(e,n.connectionToken);if(this._isITransport(t))return this._logger.log(wt.Debug,"Connection was provided an instance of ITransport, using that directly."),this.transport=t,await this._startTransport(o,r),void(this.connectionId=n.connectionId);const i=[],s=n.availableTransports||[];let a=n;for(const n of s){const s=this._resolveTransportOrError(n,t,r);if(s instanceof Error)i.push(`${n.transport} failed:`),i.push(s);else if(this._isITransport(s)){if(this.transport=s,!a){try{a=await this._getNegotiationResponse(e)}catch(e){return Promise.reject(e)}o=this._createConnectUrl(e,a.connectionToken)}try{return await this._startTransport(o,r),void(this.connectionId=a.connectionId)}catch(e){if(this._logger.log(wt.Error,`Failed to start the transport '${n.transport}': ${e}`),a=void 0,i.push(new gt(`${n.transport} failed: ${e}`,Bt[n.transport])),"Connecting"!==this._connectionState){const e="Failed to select transport before stop() was called.";return this._logger.log(wt.Debug,e),Promise.reject(new ut(e))}}}}return i.length>0?Promise.reject(new yt(`Unable to connect to the server with any of the available transports. ${i.join(" ")}`,i)):Promise.reject(new Error("None of the transports supported by the client are supported by the server."))}_constructTransport(e){switch(e){case Bt.WebSockets:if(!this._options.WebSocket)throw new Error("'WebSocket' is not supported in your environment.");return new zt(this._httpClient,this._accessTokenFactory,this._logger,this._options.logMessageContent,this._options.WebSocket,this._options.headers||{});case Bt.ServerSentEvents:if(!this._options.EventSource)throw new Error("'EventSource' is not supported in your environment.");return new Wt(this._httpClient,this._httpClient._accessToken,this._logger,this._options);case Bt.LongPolling:return new jt(this._httpClient,this._logger,this._options);default:throw new Error(`Unknown transport: ${e}.`)}}_startTransport(e,t){return this.transport.onreceive=this.onreceive,this.transport.onclose=e=>this._stopConnection(e),this.transport.connect(e,t)}_resolveTransportOrError(e,t,n){const r=Bt[e.transport];if(null==r)return this._logger.log(wt.Debug,`Skipping transport '${e.transport}' because it is not supported by this client.`),new Error(`Skipping transport '${e.transport}' because it is not supported by this client.`);if(!function(e,t){return!e||0!=(t&e)}(t,r))return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it was disabled by the client.`),new ft(`'${Bt[r]}' is disabled by the client.`,r);if(!(e.transferFormats.map((e=>Ot[e])).indexOf(n)>=0))return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it does not support the requested transfer format '${Ot[n]}'.`),new Error(`'${Bt[r]}' does not support ${Ot[n]}.`);if(r===Bt.WebSockets&&!this._options.WebSocket||r===Bt.ServerSentEvents&&!this._options.EventSource)return this._logger.log(wt.Debug,`Skipping transport '${Bt[r]}' because it is not supported in your environment.'`),new pt(`'${Bt[r]}' is not supported in your environment.`,r);this._logger.log(wt.Debug,`Selecting transport '${Bt[r]}'.`);try{return this._constructTransport(r)}catch(e){return e}}_isITransport(e){return e&&"object"==typeof e&&"connect"in e}_stopConnection(e){if(this._logger.log(wt.Debug,`HttpConnection.stopConnection(${e}) called while in state ${this._connectionState}.`),this.transport=void 0,e=this._stopError||e,this._stopError=void 0,"Disconnected"!==this._connectionState){if("Connecting"===this._connectionState)throw this._logger.log(wt.Warning,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is still in the connecting state.`),new Error(`HttpConnection.stopConnection(${e}) was called while the connection is still in the connecting state.`);if("Disconnecting"===this._connectionState&&this._stopPromiseResolver(),e?this._logger.log(wt.Error,`Connection disconnected with error '${e}'.`):this._logger.log(wt.Information,"Connection disconnected."),this._sendQueue&&(this._sendQueue.stop().catch((e=>{this._logger.log(wt.Error,`TransportSendQueue.stop() threw error '${e}'.`)})),this._sendQueue=void 0),this.connectionId=void 0,this._connectionState="Disconnected",this._connectionStarted){this._connectionStarted=!1;try{this.onclose&&this.onclose(e)}catch(t){this._logger.log(wt.Error,`HttpConnection.onclose(${e}) threw error '${t}'.`)}}}else this._logger.log(wt.Debug,`Call to HttpConnection.stopConnection(${e}) was ignored because the connection is already in the disconnected state.`)}_resolveUrl(e){if(0===e.lastIndexOf("https://",0)||0===e.lastIndexOf("http://",0))return e;if(!Et.isBrowser)throw new Error(`Cannot resolve '${e}'.`);const t=window.document.createElement("a");return t.href=e,this._logger.log(wt.Information,`Normalizing '${e}' to '${t.href}'.`),t.href}_resolveNegotiateUrl(e){const t=e.indexOf("?");let n=e.substring(0,-1===t?e.length:t);return"/"!==n[n.length-1]&&(n+="/"),n+="negotiate",n+=-1===t?"":e.substring(t),-1===n.indexOf("negotiateVersion")&&(n+=-1===t?"?":"&",n+="negotiateVersion="+this._negotiateVersion),n}}class qt{constructor(e){this._transport=e,this._buffer=[],this._executing=!0,this._sendBufferedData=new Kt,this._transportResult=new Kt,this._sendLoopPromise=this._sendLoop()}send(e){return this._bufferData(e),this._transportResult||(this._transportResult=new Kt),this._transportResult.promise}stop(){return this._executing=!1,this._sendBufferedData.resolve(),this._sendLoopPromise}_bufferData(e){if(this._buffer.length&&typeof this._buffer[0]!=typeof e)throw new Error(`Expected data to be of type ${typeof this._buffer} but was of type ${typeof e}`);this._buffer.push(e),this._sendBufferedData.resolve()}async _sendLoop(){for(;;){if(await this._sendBufferedData.promise,!this._executing){this._transportResult&&this._transportResult.reject("Connection stopped.");break}this._sendBufferedData=new Kt;const e=this._transportResult;this._transportResult=void 0;const t="string"==typeof this._buffer[0]?this._buffer.join(""):qt._concatBuffers(this._buffer);this._buffer.length=0;try{await this._transport.send(t),e.resolve()}catch(t){e.reject(t)}}}static _concatBuffers(e){const t=e.map((e=>e.byteLength)).reduce(((e,t)=>e+t)),n=new Uint8Array(t);let r=0;for(const t of e)n.set(new Uint8Array(t),r),r+=t.byteLength;return n.buffer}}class Kt{constructor(){this.promise=new Promise(((e,t)=>[this._resolver,this._rejecter]=[e,t]))}resolve(){this._resolver()}reject(e){this._rejecter(e)}}class Vt{static write(e){return`${e}${Vt.RecordSeparator}`}static parse(e){if(e[e.length-1]!==Vt.RecordSeparator)throw new Error("Message is incomplete.");const t=e.split(Vt.RecordSeparator);return t.pop(),t}}Vt.RecordSeparatorCode=30,Vt.RecordSeparator=String.fromCharCode(Vt.RecordSeparatorCode);class Xt{writeHandshakeRequest(e){return Vt.write(JSON.stringify(e))}parseHandshakeResponse(e){let t,n;if(Ct(e)){const r=new Uint8Array(e),o=r.indexOf(Vt.RecordSeparatorCode);if(-1===o)throw new Error("Message is incomplete.");const i=o+1;t=String.fromCharCode.apply(null,Array.prototype.slice.call(r.slice(0,i))),n=r.byteLength>i?r.slice(i).buffer:null}else{const r=e,o=r.indexOf(Vt.RecordSeparator);if(-1===o)throw new Error("Message is incomplete.");const i=o+1;t=r.substring(0,i),n=r.length>i?r.substring(i):null}const r=Vt.parse(t),o=JSON.parse(r[0]);if(o.type)throw new Error("Expected a handshake response from the server.");return[n,o]}}!function(e){e[e.Invocation=1]="Invocation",e[e.StreamItem=2]="StreamItem",e[e.Completion=3]="Completion",e[e.StreamInvocation=4]="StreamInvocation",e[e.CancelInvocation=5]="CancelInvocation",e[e.Ping=6]="Ping",e[e.Close=7]="Close"}(Ft||(Ft={}));class Gt{constructor(){this.observers=[]}next(e){for(const t of this.observers)t.next(e)}error(e){for(const t of this.observers)t.error&&t.error(e)}complete(){for(const e of this.observers)e.complete&&e.complete()}subscribe(e){return this.observers.push(e),new kt(this,e)}}!function(e){e.Disconnected="Disconnected",e.Connecting="Connecting",e.Connected="Connected",e.Disconnecting="Disconnecting",e.Reconnecting="Reconnecting"}($t||($t={}));class Yt{static create(e,t,n,r,o,i){return new Yt(e,t,n,r,o,i)}constructor(e,t,n,r,o,i){this._nextKeepAlive=0,this._freezeEventListener=()=>{this._logger.log(wt.Warning,"The page is being frozen, this will likely lead to the connection being closed and messages being lost. For more information see the docs at https://learn.microsoft.com/aspnet/core/signalr/javascript-client#bsleep")},_t.isRequired(e,"connection"),_t.isRequired(t,"logger"),_t.isRequired(n,"protocol"),this.serverTimeoutInMilliseconds=null!=o?o:3e4,this.keepAliveIntervalInMilliseconds=null!=i?i:15e3,this._logger=t,this._protocol=n,this.connection=e,this._reconnectPolicy=r,this._handshakeProtocol=new Xt,this.connection.onreceive=e=>this._processIncomingData(e),this.connection.onclose=e=>this._connectionClosed(e),this._callbacks={},this._methods={},this._closedCallbacks=[],this._reconnectingCallbacks=[],this._reconnectedCallbacks=[],this._invocationId=0,this._receivedHandshakeResponse=!1,this._connectionState=$t.Disconnected,this._connectionStarted=!1,this._cachedPingMessage=this._protocol.writeMessage({type:Ft.Ping})}get state(){return this._connectionState}get connectionId(){return this.connection&&this.connection.connectionId||null}get baseUrl(){return this.connection.baseUrl||""}set baseUrl(e){if(this._connectionState!==$t.Disconnected&&this._connectionState!==$t.Reconnecting)throw new Error("The HubConnection must be in the Disconnected or Reconnecting state to change the url.");if(!e)throw new Error("The HubConnection url must be a valid url.");this.connection.baseUrl=e}start(){return this._startPromise=this._startWithStateTransitions(),this._startPromise}async _startWithStateTransitions(){if(this._connectionState!==$t.Disconnected)return Promise.reject(new Error("Cannot start a HubConnection that is not in the 'Disconnected' state."));this._connectionState=$t.Connecting,this._logger.log(wt.Debug,"Starting HubConnection.");try{await this._startInternal(),Et.isBrowser&&window.document.addEventListener("freeze",this._freezeEventListener),this._connectionState=$t.Connected,this._connectionStarted=!0,this._logger.log(wt.Debug,"HubConnection connected successfully.")}catch(e){return this._connectionState=$t.Disconnected,this._logger.log(wt.Debug,`HubConnection failed to start successfully because of error '${e}'.`),Promise.reject(e)}}async _startInternal(){this._stopDuringStartError=void 0,this._receivedHandshakeResponse=!1;const e=new Promise(((e,t)=>{this._handshakeResolver=e,this._handshakeRejecter=t}));await this.connection.start(this._protocol.transferFormat);try{const t={protocol:this._protocol.name,version:this._protocol.version};if(this._logger.log(wt.Debug,"Sending handshake request."),await this._sendMessage(this._handshakeProtocol.writeHandshakeRequest(t)),this._logger.log(wt.Information,`Using HubProtocol '${this._protocol.name}'.`),this._cleanupTimeout(),this._resetTimeoutPeriod(),this._resetKeepAliveInterval(),await e,this._stopDuringStartError)throw this._stopDuringStartError;this.connection.features.inherentKeepAlive||await this._sendMessage(this._cachedPingMessage)}catch(e){throw this._logger.log(wt.Debug,`Hub handshake failed with error '${e}' during start(). Stopping HubConnection.`),this._cleanupTimeout(),this._cleanupPingTimer(),await this.connection.stop(e),e}}async stop(){const e=this._startPromise;this._stopPromise=this._stopInternal(),await this._stopPromise;try{await e}catch(e){}}_stopInternal(e){if(this._connectionState===$t.Disconnected)return this._logger.log(wt.Debug,`Call to HubConnection.stop(${e}) ignored because it is already in the disconnected state.`),Promise.resolve();if(this._connectionState===$t.Disconnecting)return this._logger.log(wt.Debug,`Call to HttpConnection.stop(${e}) ignored because the connection is already in the disconnecting state.`),this._stopPromise;const t=this._connectionState;return this._connectionState=$t.Disconnecting,this._logger.log(wt.Debug,"Stopping HubConnection."),this._reconnectDelayHandle?(this._logger.log(wt.Debug,"Connection stopped during reconnect delay. Done reconnecting."),clearTimeout(this._reconnectDelayHandle),this._reconnectDelayHandle=void 0,this._completeClose(),Promise.resolve()):(t===$t.Connected&&this._sendCloseMessage(),this._cleanupTimeout(),this._cleanupPingTimer(),this._stopDuringStartError=e||new ut("The connection was stopped before the hub handshake could complete."),this.connection.stop(e))}async _sendCloseMessage(){try{await this._sendWithProtocol(this._createCloseMessage())}catch{}}stream(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._createStreamInvocation(e,t,r);let i;const s=new Gt;return s.cancelCallback=()=>{const e=this._createCancelInvocation(o.invocationId);return delete this._callbacks[o.invocationId],i.then((()=>this._sendWithProtocol(e)))},this._callbacks[o.invocationId]=(e,t)=>{t?s.error(t):e&&(e.type===Ft.Completion?e.error?s.error(new Error(e.error)):s.complete():s.next(e.item))},i=this._sendWithProtocol(o).catch((e=>{s.error(e),delete this._callbacks[o.invocationId]})),this._launchStreams(n,i),s}_sendMessage(e){return this._resetKeepAliveInterval(),this.connection.send(e)}_sendWithProtocol(e){return this._sendMessage(this._protocol.writeMessage(e))}send(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._sendWithProtocol(this._createInvocation(e,t,!0,r));return this._launchStreams(n,o),o}invoke(e,...t){const[n,r]=this._replaceStreamingParams(t),o=this._createInvocation(e,t,!1,r);return new Promise(((e,t)=>{this._callbacks[o.invocationId]=(n,r)=>{r?t(r):n&&(n.type===Ft.Completion?n.error?t(new Error(n.error)):e(n.result):t(new Error(`Unexpected message type: ${n.type}`)))};const r=this._sendWithProtocol(o).catch((e=>{t(e),delete this._callbacks[o.invocationId]}));this._launchStreams(n,r)}))}on(e,t){e&&t&&(e=e.toLowerCase(),this._methods[e]||(this._methods[e]=[]),-1===this._methods[e].indexOf(t)&&this._methods[e].push(t))}off(e,t){if(!e)return;e=e.toLowerCase();const n=this._methods[e];if(n)if(t){const r=n.indexOf(t);-1!==r&&(n.splice(r,1),0===n.length&&delete this._methods[e])}else delete this._methods[e]}onclose(e){e&&this._closedCallbacks.push(e)}onreconnecting(e){e&&this._reconnectingCallbacks.push(e)}onreconnected(e){e&&this._reconnectedCallbacks.push(e)}_processIncomingData(e){if(this._cleanupTimeout(),this._receivedHandshakeResponse||(e=this._processHandshakeResponse(e),this._receivedHandshakeResponse=!0),e){const t=this._protocol.parseMessages(e,this._logger);for(const e of t)switch(e.type){case Ft.Invocation:this._invokeClientMethod(e);break;case Ft.StreamItem:case Ft.Completion:{const t=this._callbacks[e.invocationId];if(t){e.type===Ft.Completion&&delete this._callbacks[e.invocationId];try{t(e)}catch(e){this._logger.log(wt.Error,`Stream callback threw error: ${Rt(e)}`)}}break}case Ft.Ping:break;case Ft.Close:{this._logger.log(wt.Information,"Close message received from server.");const t=e.error?new Error("Server returned an error on close: "+e.error):void 0;!0===e.allowReconnect?this.connection.stop(t):this._stopPromise=this._stopInternal(t);break}default:this._logger.log(wt.Warning,`Invalid message type: ${e.type}.`)}}this._resetTimeoutPeriod()}_processHandshakeResponse(e){let t,n;try{[n,t]=this._handshakeProtocol.parseHandshakeResponse(e)}catch(e){const t="Error parsing handshake response: "+e;this._logger.log(wt.Error,t);const n=new Error(t);throw this._handshakeRejecter(n),n}if(t.error){const e="Server returned handshake error: "+t.error;this._logger.log(wt.Error,e);const n=new Error(e);throw this._handshakeRejecter(n),n}return this._logger.log(wt.Debug,"Server handshake complete."),this._handshakeResolver(),n}_resetKeepAliveInterval(){this.connection.features.inherentKeepAlive||(this._nextKeepAlive=(new Date).getTime()+this.keepAliveIntervalInMilliseconds,this._cleanupPingTimer())}_resetTimeoutPeriod(){if(!(this.connection.features&&this.connection.features.inherentKeepAlive||(this._timeoutHandle=setTimeout((()=>this.serverTimeout()),this.serverTimeoutInMilliseconds),void 0!==this._pingServerHandle))){let e=this._nextKeepAlive-(new Date).getTime();e<0&&(e=0),this._pingServerHandle=setTimeout((async()=>{if(this._connectionState===$t.Connected)try{await this._sendMessage(this._cachedPingMessage)}catch{this._cleanupPingTimer()}}),e)}}serverTimeout(){this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."))}async _invokeClientMethod(e){const t=e.target.toLowerCase(),n=this._methods[t];if(!n)return this._logger.log(wt.Warning,`No client method with the name '${t}' found.`),void(e.invocationId&&(this._logger.log(wt.Warning,`No result given for '${t}' method and invocation ID '${e.invocationId}'.`),await this._sendWithProtocol(this._createCompletionMessage(e.invocationId,"Client didn't provide a result.",null))));const r=n.slice(),o=!!e.invocationId;let i,s,a;for(const n of r)try{const r=i;i=await n.apply(this,e.arguments),o&&i&&r&&(this._logger.log(wt.Error,`Multiple results provided for '${t}'. 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Dn?Promise.resolve(n.value.v).then(h,d):u(a[0][2],n)}catch(e){u(a[0][3],e)}var n}function h(e){l("next",e)}function d(e){l("throw",e)}function u(e,t){e(t),a.shift(),a.length&&l(a[0][0],a[0][1])}}(this,arguments)},e.prototype.doDecodeSync=function(){e:for(;;){var e=this.readHeadByte(),t=void 0;if(e>=224)t=e-256;else if(e<192)if(e<128)t=e;else if(e<144){if(0!=(r=e-128)){this.pushMapState(r),this.complete();continue e}t={}}else if(e<160){if(0!=(r=e-144)){this.pushArrayState(r),this.complete();continue e}t=[]}else{var n=e-160;t=this.decodeUtf8String(n,0)}else if(192===e)t=null;else if(194===e)t=!1;else if(195===e)t=!0;else if(202===e)t=this.readF32();else if(203===e)t=this.readF64();else if(204===e)t=this.readU8();else if(205===e)t=this.readU16();else if(206===e)t=this.readU32();else if(207===e)t=this.readU64();else if(208===e)t=this.readI8();else if(209===e)t=this.readI16();else if(210===e)t=this.readI32();else if(211===e)t=this.readI64();else if(217===e)n=this.lookU8(),t=this.decodeUtf8String(n,1);else if(218===e)n=this.lookU16(),t=this.decodeUtf8String(n,2);else if(219===e)n=this.lookU32(),t=this.decodeUtf8String(n,4);else if(220===e){if(0!==(r=this.readU16())){this.pushArrayState(r),this.complete();continue e}t=[]}else if(221===e){if(0!==(r=this.readU32())){this.pushArrayState(r),this.complete();continue e}t=[]}else if(222===e){if(0!==(r=this.readU16())){this.pushMapState(r),this.complete();continue e}t={}}else if(223===e){if(0!==(r=this.readU32())){this.pushMapState(r),this.complete();continue e}t={}}else if(196===e){var r=this.lookU8();t=this.decodeBinary(r,1)}else if(197===e)r=this.lookU16(),t=this.decodeBinary(r,2);else if(198===e)r=this.lookU32(),t=this.decodeBinary(r,4);else if(212===e)t=this.decodeExtension(1,0);else if(213===e)t=this.decodeExtension(2,0);else if(214===e)t=this.decodeExtension(4,0);else if(215===e)t=this.decodeExtension(8,0);else if(216===e)t=this.decodeExtension(16,0);else if(199===e)r=this.lookU8(),t=this.decodeExtension(r,1);else if(200===e)r=this.lookU16(),t=this.decodeExtension(r,2);else{if(201!==e)throw new vn("Unrecognized type byte: ".concat(Cn(e)));r=this.lookU32(),t=this.decodeExtension(r,4)}this.complete();for(var o=this.stack;o.length>0;){var i=o[o.length-1];if(0===i.type){if(i.array[i.position]=t,i.position++,i.position!==i.size)continue e;o.pop(),t=i.array}else{if(1===i.type){if("string"!=(s=typeof t)&&"number"!==s)throw new vn("The type of key must be string or number but "+typeof t);if("__proto__"===t)throw new vn("The key __proto__ is not allowed");i.key=t,i.type=2;continue e}if(i.map[i.key]=t,i.readCount++,i.readCount!==i.size){i.key=null,i.type=1;continue e}o.pop(),t=i.map}}return t}var s},e.prototype.readHeadByte=function(){return-1===this.headByte&&(this.headByte=this.readU8()),this.headByte},e.prototype.complete=function(){this.headByte=-1},e.prototype.readArraySize=function(){var e=this.readHeadByte();switch(e){case 220:return this.readU16();case 221:return this.readU32();default:if(e<160)return e-144;throw new vn("Unrecognized array type byte: ".concat(Cn(e)))}},e.prototype.pushMapState=function(e){if(e>this.maxMapLength)throw new vn("Max length exceeded: map length (".concat(e,") > maxMapLengthLength (").concat(this.maxMapLength,")"));this.stack.push({type:1,size:e,key:null,readCount:0,map:{}})},e.prototype.pushArrayState=function(e){if(e>this.maxArrayLength)throw new vn("Max length exceeded: array length (".concat(e,") > maxArrayLength (").concat(this.maxArrayLength,")"));this.stack.push({type:0,size:e,array:new Array(e),position:0})},e.prototype.decodeUtf8String=function(e,t){var n;if(e>this.maxStrLength)throw new vn("Max length exceeded: UTF-8 byte length (".concat(e,") > maxStrLength (").concat(this.maxStrLength,")"));if(this.bytes.byteLengthmn?function(e,t,n){var r=e.subarray(t,t+n);return gn.decode(r)}(this.bytes,o,e):pn(this.bytes,o,e),this.pos+=t+e,r},e.prototype.stateIsMapKey=function(){return this.stack.length>0&&1===this.stack[this.stack.length-1].type},e.prototype.decodeBinary=function(e,t){if(e>this.maxBinLength)throw new vn("Max length exceeded: bin length (".concat(e,") > maxBinLength (").concat(this.maxBinLength,")"));if(!this.hasRemaining(e+t))throw Rn;var n=this.pos+t,r=this.bytes.subarray(n,n+e);return this.pos+=t+e,r},e.prototype.decodeExtension=function(e,t){if(e>this.maxExtLength)throw new vn("Max length exceeded: ext length (".concat(e,") > maxExtLength (").concat(this.maxExtLength,")"));var n=this.view.getInt8(this.pos+t),r=this.decodeBinary(e,t+1);return this.extensionCodec.decode(r,n,this.context)},e.prototype.lookU8=function(){return this.view.getUint8(this.pos)},e.prototype.lookU16=function(){return this.view.getUint16(this.pos)},e.prototype.lookU32=function(){return this.view.getUint32(this.pos)},e.prototype.readU8=function(){var e=this.view.getUint8(this.pos);return this.pos++,e},e.prototype.readI8=function(){var e=this.view.getInt8(this.pos);return this.pos++,e},e.prototype.readU16=function(){var e=this.view.getUint16(this.pos);return this.pos+=2,e},e.prototype.readI16=function(){var e=this.view.getInt16(this.pos);return this.pos+=2,e},e.prototype.readU32=function(){var e=this.view.getUint32(this.pos);return this.pos+=4,e},e.prototype.readI32=function(){var e=this.view.getInt32(this.pos);return this.pos+=4,e},e.prototype.readU64=function(){var e,t,n=(e=this.view,t=this.pos,4294967296*e.getUint32(t)+e.getUint32(t+4));return this.pos+=8,n},e.prototype.readI64=function(){var e=an(this.view,this.pos);return this.pos+=8,e},e.prototype.readF32=function(){var e=this.view.getFloat32(this.pos);return this.pos+=4,e},e.prototype.readF64=function(){var e=this.view.getFloat64(this.pos);return this.pos+=8,e},e}();class Mn{static write(e){let t=e.byteLength||e.length;const n=[];do{let e=127&t;t>>=7,t>0&&(e|=128),n.push(e)}while(t>0);t=e.byteLength||e.length;const r=new Uint8Array(n.length+t);return r.set(n,0),r.set(e,n.length),r.buffer}static parse(e){const t=[],n=new Uint8Array(e),r=[0,7,14,21,28];for(let o=0;o7)throw new Error("Messages bigger than 2GB are not supported.");if(!(n.byteLength>=o+s+a))throw new Error("Incomplete message.");t.push(n.slice?n.slice(o+s,o+s+a):n.subarray(o+s,o+s+a)),o=o+s+a}return t}}const Ln=new Uint8Array([145,Ft.Ping]);class Bn{constructor(e){this.name="messagepack",this.version=1,this.transferFormat=Ot.Binary,this._errorResult=1,this._voidResult=2,this._nonVoidResult=3,e=e||{},this._encoder=new Sn(e.extensionCodec,e.context,e.maxDepth,e.initialBufferSize,e.sortKeys,e.forceFloat32,e.ignoreUndefined,e.forceIntegerToFloat),this._decoder=new Un(e.extensionCodec,e.context,e.maxStrLength,e.maxBinLength,e.maxArrayLength,e.maxMapLength,e.maxExtLength)}parseMessages(e,t){if(!(n=e)||"undefined"==typeof ArrayBuffer||!(n instanceof ArrayBuffer||n.constructor&&"ArrayBuffer"===n.constructor.name))throw new Error("Invalid input for MessagePack hub protocol. Expected an ArrayBuffer.");var n;null===t&&(t=vt.instance);const r=Mn.parse(e),o=[];for(const e of r){const n=this._parseMessage(e,t);n&&o.push(n)}return o}writeMessage(e){switch(e.type){case Ft.Invocation:return this._writeInvocation(e);case Ft.StreamInvocation:return this._writeStreamInvocation(e);case Ft.StreamItem:return this._writeStreamItem(e);case Ft.Completion:return this._writeCompletion(e);case Ft.Ping:return Mn.write(Ln);case Ft.CancelInvocation:return this._writeCancelInvocation(e);case Ft.Close:return this._writeClose();default:throw new Error("Invalid message type.")}}_parseMessage(e,t){if(0===e.length)throw new Error("Invalid payload.");const n=this._decoder.decode(e);if(0===n.length||!(n instanceof Array))throw new Error("Invalid payload.");const r=n[0];switch(r){case Ft.Invocation:return this._createInvocationMessage(this._readHeaders(n),n);case Ft.StreamItem:return this._createStreamItemMessage(this._readHeaders(n),n);case Ft.Completion:return this._createCompletionMessage(this._readHeaders(n),n);case Ft.Ping:return this._createPingMessage(n);case Ft.Close:return this._createCloseMessage(n);default:return t.log(wt.Information,"Unknown message type '"+r+"' ignored."),null}}_createCloseMessage(e){if(e.length<2)throw new Error("Invalid payload for Close message.");return{allowReconnect:e.length>=3?e[2]:void 0,error:e[1],type:Ft.Close}}_createPingMessage(e){if(e.length<1)throw new Error("Invalid payload for Ping message.");return{type:Ft.Ping}}_createInvocationMessage(e,t){if(t.length<5)throw new Error("Invalid payload for Invocation message.");const n=t[2];return n?{arguments:t[4],headers:e,invocationId:n,streamIds:[],target:t[3],type:Ft.Invocation}:{arguments:t[4],headers:e,streamIds:[],target:t[3],type:Ft.Invocation}}_createStreamItemMessage(e,t){if(t.length<4)throw new Error("Invalid payload for StreamItem message.");return{headers:e,invocationId:t[2],item:t[3],type:Ft.StreamItem}}_createCompletionMessage(e,t){if(t.length<4)throw new Error("Invalid payload for Completion message.");const n=t[3];if(n!==this._voidResult&&t.length<5)throw new Error("Invalid payload for Completion message.");let r,o;switch(n){case this._errorResult:r=t[4];break;case this._nonVoidResult:o=t[4]}return{error:r,headers:e,invocationId:t[2],result:o,type:Ft.Completion}}_writeInvocation(e){let t;return t=e.streamIds?this._encoder.encode([Ft.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments,e.streamIds]):this._encoder.encode([Ft.Invocation,e.headers||{},e.invocationId||null,e.target,e.arguments]),Mn.write(t.slice())}_writeStreamInvocation(e){let t;return t=e.streamIds?this._encoder.encode([Ft.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments,e.streamIds]):this._encoder.encode([Ft.StreamInvocation,e.headers||{},e.invocationId,e.target,e.arguments]),Mn.write(t.slice())}_writeStreamItem(e){const t=this._encoder.encode([Ft.StreamItem,e.headers||{},e.invocationId,e.item]);return Mn.write(t.slice())}_writeCompletion(e){const t=e.error?this._errorResult:void 0!==e.result?this._nonVoidResult:this._voidResult;let n;switch(t){case this._errorResult:n=this._encoder.encode([Ft.Completion,e.headers||{},e.invocationId,t,e.error]);break;case this._voidResult:n=this._encoder.encode([Ft.Completion,e.headers||{},e.invocationId,t]);break;case this._nonVoidResult:n=this._encoder.encode([Ft.Completion,e.headers||{},e.invocationId,t,e.result])}return Mn.write(n.slice())}_writeCancelInvocation(e){const t=this._encoder.encode([Ft.CancelInvocation,e.headers||{},e.invocationId]);return Mn.write(t.slice())}_writeClose(){const e=this._encoder.encode([Ft.Close,null]);return Mn.write(e.slice())}_readHeaders(e){const t=e[1];if("object"!=typeof t)throw new Error("Invalid headers.");return t}}let On=!1;function Fn(){const e=document.querySelector("#blazor-error-ui");e&&(e.style.display="block"),On||(On=!0,document.querySelectorAll("#blazor-error-ui .reload").forEach((e=>{e.onclick=function(e){location.reload(),e.preventDefault()}})),document.querySelectorAll("#blazor-error-ui .dismiss").forEach((e=>{e.onclick=function(e){const t=document.querySelector("#blazor-error-ui");t&&(t.style.display="none"),e.preventDefault()}})))}const $n="function"==typeof TextDecoder?new TextDecoder("utf-8"):null,Hn=$n?$n.decode.bind($n):function(e){let t=0;const n=e.length,r=[],o=[];for(;t65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o)}r.length>1024&&(o.push(String.fromCharCode.apply(null,r)),r.length=0)}return o.push(String.fromCharCode.apply(null,r)),o.join("")},jn=Math.pow(2,32),Wn=Math.pow(2,21)-1;function zn(e,t){return e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24}function Jn(e,t){return e[t]+(e[t+1]<<8)+(e[t+2]<<16)+(e[t+3]<<24>>>0)}function qn(e,t){const n=Jn(e,t+4);if(n>Wn)throw new Error(`Cannot read uint64 with high order part ${n}, because the result would exceed Number.MAX_SAFE_INTEGER.`);return n*jn+Jn(e,t)}class Kn{constructor(e){this.batchData=e;const t=new Yn(e);this.arrayRangeReader=new Qn(e),this.arrayBuilderSegmentReader=new Zn(e),this.diffReader=new Vn(e),this.editReader=new Xn(e,t),this.frameReader=new Gn(e,t)}updatedComponents(){return zn(this.batchData,this.batchData.length-20)}referenceFrames(){return zn(this.batchData,this.batchData.length-16)}disposedComponentIds(){return zn(this.batchData,this.batchData.length-12)}disposedEventHandlerIds(){return zn(this.batchData,this.batchData.length-8)}updatedComponentsEntry(e,t){const n=e+4*t;return zn(this.batchData,n)}referenceFramesEntry(e,t){return e+20*t}disposedComponentIdsEntry(e,t){const n=e+4*t;return zn(this.batchData,n)}disposedEventHandlerIdsEntry(e,t){const n=e+8*t;return qn(this.batchData,n)}}class Vn{constructor(e){this.batchDataUint8=e}componentId(e){return zn(this.batchDataUint8,e)}edits(e){return e+4}editsEntry(e,t){return e+16*t}}class Xn{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}editType(e){return zn(this.batchDataUint8,e)}siblingIndex(e){return zn(this.batchDataUint8,e+4)}newTreeIndex(e){return zn(this.batchDataUint8,e+8)}moveToSiblingIndex(e){return zn(this.batchDataUint8,e+8)}removedAttributeName(e){const t=zn(this.batchDataUint8,e+12);return this.stringReader.readString(t)}}class Gn{constructor(e,t){this.batchDataUint8=e,this.stringReader=t}frameType(e){return zn(this.batchDataUint8,e)}subtreeLength(e){return zn(this.batchDataUint8,e+4)}elementReferenceCaptureId(e){const t=zn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}componentId(e){return zn(this.batchDataUint8,e+8)}elementName(e){const t=zn(this.batchDataUint8,e+8);return this.stringReader.readString(t)}textContent(e){const t=zn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}markupContent(e){const t=zn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeName(e){const t=zn(this.batchDataUint8,e+4);return this.stringReader.readString(t)}attributeValue(e){const t=zn(this.batchDataUint8,e+8);return this.stringReader.readString(t)}attributeEventHandlerId(e){return qn(this.batchDataUint8,e+12)}}class Yn{constructor(e){this.batchDataUint8=e,this.stringTableStartIndex=zn(e,e.length-4)}readString(e){if(-1===e)return null;{const n=zn(this.batchDataUint8,this.stringTableStartIndex+4*e),r=function(e,t){let n=0,r=0;for(let o=0;o<4;o++){const i=e[t+o];if(n|=(127&i)<this.nextBatchId)return this.fatalError?(this.logger.log(er.Debug,`Received a new batch ${e} but errored out on a previous batch ${this.nextBatchId-1}`),void await n.send("OnRenderCompleted",this.nextBatchId-1,this.fatalError.toString())):void this.logger.log(er.Debug,`Waiting for batch ${this.nextBatchId}. Batch ${e} not processed.`);try{this.nextBatchId++,this.logger.log(er.Debug,`Applying batch ${e}.`),ve(this.browserRendererId,new Kn(t)),await this.completeBatch(n,e)}catch(t){throw this.fatalError=t.toString(),this.logger.log(er.Error,`There was an error applying batch ${e}.`),n.send("OnRenderCompleted",e,t.toString()),t}}getLastBatchid(){return this.nextBatchId-1}async completeBatch(e,t){try{await e.send("OnRenderCompleted",t,null)}catch{this.logger.log(er.Warning,`Failed to deliver completion notification for render '${t}'.`)}}}class nr{log(e,t){}}nr.instance=new nr;class rr{constructor(e){this.minLevel=e}log(e,t){if(e>=this.minLevel){const n=`[${(new Date).toISOString()}] ${er[e]}: ${t}`;switch(e){case er.Critical:case er.Error:console.error(n);break;case er.Warning:console.warn(n);break;case er.Information:console.info(n);break;default:console.log(n)}}}}class or{constructor(e,t){this.circuitId=void 0,this.components=e,this.applicationState=t}reconnect(e){if(!this.circuitId)throw new Error("Circuit host not initialized.");return e.state!==$t.Connected?Promise.resolve(!1):e.invoke("ConnectCircuit",this.circuitId)}initialize(e){if(this.circuitId)throw new Error(`Circuit host '${this.circuitId}' already initialized.`);this.circuitId=e}async startCircuit(e){if(e.state!==$t.Connected)return!1;const t=await e.invoke("StartCircuit",Me.getBaseURI(),Me.getLocationHref(),JSON.stringify(this.components.map((e=>e.toRecord()))),this.applicationState||"");return!!t&&(this.initialize(t),!0)}resolveElement(e){const t=v(e);if(t)return $(t,!0);const n=Number.parseInt(e);if(!Number.isNaN(n))return F(this.components[n].start,this.components[n].end);throw new Error(`Invalid sequence number or identifier '${e}'.`)}}const ir={configureSignalR:e=>{},logLevel:er.Warning,reconnectionOptions:{maxRetries:8,retryIntervalMilliseconds:2e4,dialogId:"components-reconnect-modal"}};class sr{constructor(e,t,n,r){this.maxRetries=t,this.document=n,this.logger=r,this.addedToDom=!1,this.modal=this.document.createElement("div"),this.modal.id=e,this.maxRetries=t,this.modal.style.cssText=["position: fixed","top: 0","right: 0","bottom: 0","left: 0","z-index: 1050","display: none","overflow: hidden","background-color: #fff","opacity: 0.8","text-align: center","font-weight: bold","transition: visibility 0s linear 500ms"].join(";"),this.message=this.document.createElement("h5"),this.message.style.cssText="margin-top: 20px",this.button=this.document.createElement("button"),this.button.style.cssText="margin:5px auto 5px",this.button.textContent="Retry";const o=this.document.createElement("a");o.addEventListener("click",(()=>location.reload())),o.textContent="reload",this.reloadParagraph=this.document.createElement("p"),this.reloadParagraph.textContent="Alternatively, ",this.reloadParagraph.appendChild(o),this.modal.appendChild(this.message),this.modal.appendChild(this.button),this.modal.appendChild(this.reloadParagraph),this.loader=this.getLoader(),this.message.after(this.loader),this.button.addEventListener("click",(async()=>{this.show();try{await rt.reconnect()||this.rejected()}catch(e){this.logger.log(er.Error,e),this.failed()}}))}show(){this.addedToDom||(this.addedToDom=!0,this.document.body.appendChild(this.modal)),this.modal.style.display="block",this.loader.style.display="inline-block",this.button.style.display="none",this.reloadParagraph.style.display="none",this.message.textContent="Attempting to reconnect to the server...",this.modal.style.visibility="hidden",setTimeout((()=>{this.modal.style.visibility="visible"}),0)}update(e){this.message.textContent=`Attempting to reconnect to the server: ${e} of ${this.maxRetries}`}hide(){this.modal.style.display="none"}failed(){this.button.style.display="block",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Reconnection failed. Try "),t=this.document.createElement("a");t.textContent="reloading",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page if you're unable to reconnect.");this.message.replaceChildren(e,t,n)}rejected(){this.button.style.display="none",this.reloadParagraph.style.display="none",this.loader.style.display="none";const e=this.document.createTextNode("Could not reconnect to the server. "),t=this.document.createElement("a");t.textContent="Reload",t.setAttribute("href",""),t.addEventListener("click",(()=>location.reload()));const n=this.document.createTextNode(" the page to restore functionality.");this.message.replaceChildren(e,t,n)}getLoader(){const e=this.document.createElement("div");return e.style.cssText=["border: 0.3em solid #f3f3f3","border-top: 0.3em solid #3498db","border-radius: 50%","width: 2em","height: 2em","display: inline-block"].join(";"),e.animate([{transform:"rotate(0deg)"},{transform:"rotate(360deg)"}],{duration:2e3,iterations:1/0}),e}}class ar{constructor(e,t,n){this.dialog=e,this.maxRetries=t,this.document=n,this.document=n;const r=this.document.getElementById(ar.MaxRetriesId);r&&(r.innerText=this.maxRetries.toString())}show(){this.removeClasses(),this.dialog.classList.add(ar.ShowClassName)}update(e){const t=this.document.getElementById(ar.CurrentAttemptId);t&&(t.innerText=e.toString())}hide(){this.removeClasses(),this.dialog.classList.add(ar.HideClassName)}failed(){this.removeClasses(),this.dialog.classList.add(ar.FailedClassName)}rejected(){this.removeClasses(),this.dialog.classList.add(ar.RejectedClassName)}removeClasses(){this.dialog.classList.remove(ar.ShowClassName,ar.HideClassName,ar.FailedClassName,ar.RejectedClassName)}}ar.ShowClassName="components-reconnect-show",ar.HideClassName="components-reconnect-hide",ar.FailedClassName="components-reconnect-failed",ar.RejectedClassName="components-reconnect-rejected",ar.MaxRetriesId="components-reconnect-max-retries",ar.CurrentAttemptId="components-reconnect-current-attempt";class cr{constructor(e,t,n){this._currentReconnectionProcess=null,this._logger=e,this._reconnectionDisplay=t,this._reconnectCallback=n||rt.reconnect}onConnectionDown(e,t){if(!this._reconnectionDisplay){const t=document.getElementById(e.dialogId);this._reconnectionDisplay=t?new ar(t,e.maxRetries,document):new sr(e.dialogId,e.maxRetries,document,this._logger)}this._currentReconnectionProcess||(this._currentReconnectionProcess=new lr(e,this._logger,this._reconnectCallback,this._reconnectionDisplay))}onConnectionUp(){this._currentReconnectionProcess&&(this._currentReconnectionProcess.dispose(),this._currentReconnectionProcess=null)}}class lr{constructor(e,t,n,r){this.logger=t,this.reconnectCallback=n,this.isDisposed=!1,this.reconnectDisplay=r,this.reconnectDisplay.show(),this.attemptPeriodicReconnection(e)}dispose(){this.isDisposed=!0,this.reconnectDisplay.hide()}async attemptPeriodicReconnection(e){for(let t=0;tlr.MaximumFirstRetryInterval?lr.MaximumFirstRetryInterval:e.retryIntervalMilliseconds;if(await this.delay(n),this.isDisposed)break;try{return await this.reconnectCallback()?void 0:void this.reconnectDisplay.rejected()}catch(e){this.logger.log(er.Error,e)}}this.reconnectDisplay.failed()}delay(e){return new Promise((t=>setTimeout(t,e)))}}function hr(e,t){switch(t){case"webassembly":return function(e){const t=pr(e,"webassembly"),n=[];for(let e=0;ee.id-t.id))}(e);case"server":return function(e){const t=pr(e,"server"),n=[];for(let e=0;ee.sequence-t.sequence))}(e)}}lr.MaximumFirstRetryInterval=3e3;const dr=/^\s*Blazor-Component-State:(?[a-zA-Z0-9+/=]+)$/;function ur(e){var t;if(e.nodeType===Node.COMMENT_NODE){const n=e.textContent||"",r=dr.exec(n),o=r&&r.groups&&r.groups.state;return o&&(null===(t=e.parentNode)||void 0===t||t.removeChild(e)),o}if(!e.hasChildNodes())return;const n=e.childNodes;for(let e=0;e.*)$/);function gr(e,t){const n=e.currentElement;if(n&&n.nodeType===Node.COMMENT_NODE&&n.textContent){const r=fr.exec(n.textContent),o=r&&r.groups&&r.groups.descriptor;if(!o)return;!function(e){if(e.parentNode instanceof Document)throw new Error("Root components cannot be marked as interactive. The element must be rendered statically so that scripts are not evaluated multiple times.")}(n);try{const r=function(e){const t=JSON.parse(e),{type:n}=t;if("server"!==n&&"webassembly"!==n)throw new Error(`Invalid component type '${n}'.`);return t}(o);switch(t){case"webassembly":return function(e,t,n){const{type:r,assembly:o,typeName:i,parameterDefinitions:s,parameterValues:a,prerenderId:c}=e,l=c?mr(c,n):void 0;if(c&&!l)throw new Error(`Could not find an end component comment for '${t}'.`);if("webassembly"===r){if(!o)throw new Error("assembly must be defined when using a descriptor.");if(!i)throw new Error("typeName must be defined when using a descriptor.");return{type:r,assembly:o,typeName:i,parameterDefinitions:s&&atob(s),parameterValues:a&&atob(a),start:t,prerenderId:c,end:l}}}(r,n,e);case"server":return function(e,t,n){const{type:r,descriptor:o,sequence:i,prerenderId:s}=e,a=s?mr(s,n):void 0;if(s&&!a)throw new Error(`Could not find an end component comment for '${t}'.`);if("server"===r){if(!o)throw new Error("descriptor must be defined when using a descriptor.");if(void 0===i)throw new Error("sequence must be defined when using a descriptor.");if(!Number.isInteger(i))throw new Error(`Error parsing the sequence '${i}' for component '${JSON.stringify(e)}'`);return{type:r,sequence:i,descriptor:o,start:t,prerenderId:s,end:a}}}(r,n,e)}}catch(e){throw new Error(`Found malformed component comment at ${n.textContent}`)}}}function mr(e,t){for(;t.next()&&t.currentElement;){const n=t.currentElement;if(n.nodeType!==Node.COMMENT_NODE)continue;if(!n.textContent)continue;const r=fr.exec(n.textContent),o=r&&r[1];if(o)return yr(o,e),n}}function yr(e,t){const n=JSON.parse(e);if(1!==Object.keys(n).length)throw new Error(`Invalid end of component comment: '${e}'`);const r=n.prerenderId;if(!r)throw new Error(`End of component comment must have a value for the prerendered property: '${e}'`);if(r!==t)throw new Error(`End of component comment prerendered property must match the start comment prerender id: '${t}', '${r}'`)}class wr{constructor(e){this.childNodes=e,this.currentIndex=-1,this.length=e.length}next(){return this.currentIndex++,this.currentIndexasync function(e,n){const r=function(e){const t=document.baseURI;return t.endsWith("/")?`${t}${e}`:`${t}/${e}`}(n),o=await import(r);if(void 0===o)return;const{beforeStart:i,afterStarted:s}=o;return s&&e.afterStartedCallbacks.push(s),i?i(...t):void 0}(this,e))))}async invokeAfterStartedCallbacks(e){await I,await Promise.all(this.afterStartedCallbacks.map((t=>t(e))))}}let Er,Sr,Cr,Ir,kr=!1;async function Tr(e,t,n){var r,o;const i=new Bn;i.name="blazorpack";const s=(new en).withUrl("_blazor").withHubProtocol(i);e.configureSignalR(s);const a=s.build();a.on("JS.AttachComponent",((e,t)=>we(0,n.resolveElement(t),e,!1))),a.on("JS.BeginInvokeJS",Cr.beginInvokeJSFromDotNet.bind(Cr)),a.on("JS.EndInvokeDotNet",Cr.endInvokeDotNetFromJS.bind(Cr)),a.on("JS.ReceiveByteArray",Cr.receiveByteArray.bind(Cr)),a.on("JS.BeginTransmitStream",(e=>{const t=new ReadableStream({start(t){a.stream("SendDotNetStreamToJS",e).subscribe({next:e=>t.enqueue(e),complete:()=>t.close(),error:e=>t.error(e)})}});Cr.supplyDotNetStream(e,t)}));const c=tr.getOrCreate(t);a.on("JS.RenderBatch",((e,n)=>{t.log(er.Debug,`Received render batch with id ${e} and ${n.byteLength} bytes.`),c.processBatch(e,n,a)})),a.on("JS.EndLocationChanging",rt._internal.navigationManager.endLocationChanging),a.onclose((t=>!kr&&e.reconnectionHandler.onConnectionDown(e.reconnectionOptions,t))),a.on("JS.Error",(e=>{kr=!0,Dr(a,e,t),Fn()}));try{await a.start(),Er=a}catch(e){if(Dr(a,e,t),"FailedToNegotiateWithServerError"===e.errorType)throw e;Fn(),e.innerErrors&&(e.innerErrors.some((e=>"UnsupportedTransportError"===e.errorType&&e.transport===Bt.WebSockets))?t.log(er.Error,"Unable to connect, please ensure you are using an updated browser that supports WebSockets."):e.innerErrors.some((e=>"FailedToStartTransportError"===e.errorType&&e.transport===Bt.WebSockets))?t.log(er.Error,"Unable to connect, please ensure WebSockets are available. A VPN or proxy may be blocking the connection."):e.innerErrors.some((e=>"DisabledTransportError"===e.errorType&&e.transport===Bt.LongPolling))&&t.log(er.Error,"Unable to initiate a SignalR connection to the server. This might be because the server is not configured to support WebSockets. For additional details, visit https://aka.ms/blazor-server-websockets-error."))}return(null===(o=null===(r=a.connection)||void 0===r?void 0:r.features)||void 0===o?void 0:o.inherentKeepAlive)&&t.log(er.Warning,"Failed to connect via WebSockets, using the Long Polling fallback transport. This may be due to a VPN or proxy blocking the connection. To troubleshoot this, visit https://aka.ms/blazor-server-using-fallback-long-polling."),a}function Dr(e,t,n){n.log(er.Error,t),e&&e.stop()}function xr(e){return Ir=e,Ir}var Nr,Ar;const Rr=navigator,Pr=Rr.userAgentData&&Rr.userAgentData.brands,Ur=Pr&&Pr.length>0?Pr.some((e=>"Google Chrome"===e.brand||"Microsoft Edge"===e.brand||"Chromium"===e.brand)):window.chrome,Mr=null!==(Ar=null===(Nr=Rr.userAgentData)||void 0===Nr?void 0:Nr.platform)&&void 0!==Ar?Ar:navigator.platform;let Lr,Br,Or,Fr,$r,Hr,jr=!1,Wr=!1;function zr(){return(jr||Wr)&&(Ur||navigator.userAgent.includes("Firefox"))}const Jr=Math.pow(2,32),qr=Math.pow(2,21)-1;let Kr=null,Vr="Production";function Xr(e){return Br.getI32(e)}const Gr={start:function(t){return async function(t){const n={},{dotnet:r}=await async function(e){if("undefined"==typeof WebAssembly||!WebAssembly.validate)throw new Error("This browser does not support WebAssembly.");const t=await async function(e,t){const n=void 0!==e?e("manifest","blazor.boot.json","_framework/blazor.boot.json",""):i("_framework/blazor.boot.json");let r;r=n?"string"==typeof n?await i(n):await n:await i("_framework/blazor.boot.json"),Vr=t||r.headers.get("Blazor-Environment")||"Production";const o=await r.json();return o.modifiableAssemblies=r.headers.get("DOTNET-MODIFIABLE-ASSEMBLIES"),o.aspnetCoreBrowserTools=r.headers.get("ASPNETCORE-BROWSER-TOOLS"),o;function i(e){return fetch(e,{method:"GET",credentials:"include",cache:"no-cache"})}}(e.loadBootResource,e.environment),n=Object.keys(t.resources.runtime).filter((e=>e.startsWith("dotnet.")&&e.endsWith(".js")))[0],r=t.resources.runtime[n];let o=`_framework/${n}`;if(e.loadBootResource){const t="dotnetjs",i=e.loadBootResource(t,n,o,r);if("string"==typeof i)o=i;else if(i)throw new Error(`For a ${t} resource, custom loaders must supply a URI string.`)}if(t.cacheBootResources){const e=document.createElement("link");e.rel="modulepreload",e.href=o,e.crossOrigin="anonymous",e.integrity=r,document.head.appendChild(e)}const i=new URL(o,document.baseURI).toString();return await import(i)}(t),o=function(e,t){const n={maxParallelDownloads:1e6,enableDownloadRetry:!1,applicationEnvironment:Vr},r={...window.Module||{},onConfigLoaded:async n=>{n.environmentVariables||(n.environmentVariables={}),0===n.icuDataMode&&(n.environmentVariables.__BLAZOR_SHARDED_ICU="1"),n.aspnetCoreBrowserTools&&(n.environmentVariables.__ASPNETCORE_BROWSER_TOOLS=n.aspnetCoreBrowserTools),rt._internal.getApplicationEnvironment=()=>n.applicationEnvironment,t.jsInitializer=await async function(e,t){const n=e.resources.libraryInitializers,r=new _r;return n&&await r.importInitializersAsync(Object.keys(n),[t,e.resources.extensions]),r}(n,e)},onDownloadResourceProgress:Yr,config:n,disableDotnet6Compatibility:!1,print:Zr,printErr:eo};return r}(t,n);r.withStartupOptions(t).withModuleConfig(o),Hr=await r.create();const{MONO:i,BINDING:s,Module:a,setModuleImports:c,INTERNAL:l}=Hr;Or=a,Lr=s,Br=i,$r=l;const h=$r.resourceLoader;n.resourceLoader=h,function(e){jr=!!e.bootConfig.resources.pdb,Wr=e.bootConfig.debugBuild;const t=Mr.match(/^Mac/i)?"Cmd":"Alt";zr()&&console.info(`Debugging hotkey: Shift+${t}+D (when application has focus)`),document.addEventListener("keydown",(e=>{e.shiftKey&&(e.metaKey||e.altKey)&&"KeyD"===e.code&&(Wr||jr?navigator.userAgent.includes("Firefox")?async function(){const e=await fetch(`_framework/debug?url=${encodeURIComponent(location.href)}&isFirefox=true`);200!==e.status&&console.warn(await e.text())}():Ur?function(){const e=document.createElement("a");e.href=`_framework/debug?url=${encodeURIComponent(location.href)}`,e.target="_blank",e.rel="noopener noreferrer",e.click()}():console.error("Currently, only Microsoft Edge (80+), Google Chrome, or Chromium, are supported for debugging."):console.error("Cannot start debugging, because the application was not compiled with debugging enabled."))}))}(h),rt._internal.dotNetCriticalError=eo,rt._internal.loadLazyAssembly=e=>async function(e,t){const n=e.bootConfig.resources,r=n.lazyAssembly;if(!r)throw new Error("No assemblies have been marked as lazy-loadable. Use the 'BlazorWebAssemblyLazyLoad' item group in your project file to enable lazy loading an assembly.");if(!r.hasOwnProperty(t))throw new Error(`${t} must be marked with 'BlazorWebAssemblyLazyLoad' item group in your project file to allow lazy-loading.`);const o=t,i=function(e,t){const n=e.lastIndexOf(".");if(n<0)throw new Error(`No extension to replace in '${e}'`);return e.substr(0,n)+".pdb"}(t),s=zr()&&n.pdb&&r.hasOwnProperty(i),a=e.loadResource(o,`_framework/${o}`,r[o],"assembly").response.then((e=>e.arrayBuffer()));if(s){const t=await e.loadResource(i,`_framework/${i}`,r[i],"pdb").response.then((e=>e.arrayBuffer())),[n,o]=await Promise.all([a,t]);return{dll:new Uint8Array(n),pdb:new Uint8Array(o)}}{const e=await a;return{dll:new Uint8Array(e),pdb:null}}}($r.resourceLoader,e),rt._internal.loadSatelliteAssemblies=(e,t)=>async function(e,t,n){const r=e.bootConfig.resources.satelliteResources;r&&await Promise.all(t.filter((e=>r.hasOwnProperty(e))).map((t=>e.loadResources(r[t],(e=>`_framework/${e}`),"assembly"))).reduce(((e,t)=>e.concat(t)),new Array).map((async e=>{const t=await e.response,r=await t.arrayBuffer(),o={dll:new Uint8Array(r)};n(o)})))}(h,e,t),c("blazor-internal",{Blazor:{_internal:rt._internal}});const d=await Hr.getAssemblyExports("Microsoft.AspNetCore.Components.WebAssembly");return Object.assign(rt._internal,{dotNetExports:{...d.Microsoft.AspNetCore.Components.WebAssembly.Services.DefaultWebAssemblyJSRuntime}}),Fr=e.attachDispatcher({beginInvokeDotNetFromJS:(e,t,n,r,o)=>{if(no(),!r&&!t)throw new Error("Either assemblyName or dotNetObjectId must have a non null value.");const i=r?r.toString():t;rt._internal.dotNetExports.BeginInvokeDotNet(e?e.toString():null,i,n,o)},endInvokeJSFromDotNet:(e,t,n)=>{rt._internal.dotNetExports.EndInvokeJS(n)},sendByteArray:(e,t)=>{rt._internal.dotNetExports.ReceiveByteArrayFromJS(e,t)},invokeDotNetFromJS:(e,t,n,r)=>(no(),rt._internal.dotNetExports.InvokeDotNet(e||null,t,null!=n?n:0,r))}),n}(t)},callEntryPoint:async function(e){try{await Hr.runMain(e,[])}catch(e){console.error(e),Fn()}},toUint8Array:function(e){const t=to(e),n=Xr(t),r=new Uint8Array(n);return r.set(Or.HEAPU8.subarray(t+4,t+4+n)),r},getArrayLength:function(e){return Xr(to(e))},getArrayEntryPtr:function(e,t,n){return to(e)+4+t*n},getObjectFieldsBaseAddress:function(e){return e+8},readInt16Field:function(e,t){return n=e+(t||0),Br.getI16(n);var n},readInt32Field:function(e,t){return Xr(e+(t||0))},readUint64Field:function(e,t){return function(e){const t=e>>2,n=Or.HEAPU32[t+1];if(n>qr)throw new Error(`Cannot read uint64 with high order part ${n}, because the result would exceed Number.MAX_SAFE_INTEGER.`);return n*Jr+Or.HEAPU32[t]}(e+(t||0))},readFloatField:function(e,t){return n=e+(t||0),Br.getF32(n);var n},readObjectField:function(e,t){return Xr(e+(t||0))},readStringField:function(e,t,n){const r=Xr(e+(t||0));if(0===r)return null;if(n){const e=Lr.unbox_mono_obj(r);return"boolean"==typeof e?e?"":null:e}return Lr.conv_string(r)},readStructField:function(e,t){return e+(t||0)},beginHeapLock:function(){return no(),Kr=ro.create(),Kr},invokeWhenHeapUnlocked:function(e){Kr?Kr.enqueuePostReleaseAction(e):e()}};function Yr(e,t){const n=e/t*100;document.documentElement.style.setProperty("--blazor-load-percentage",`${n}%`),document.documentElement.style.setProperty("--blazor-load-percentage-text",`"${Math.floor(n)}%"`)}const Qr=["DEBUGGING ENABLED"],Zr=e=>Qr.indexOf(e)<0&&console.log(e),eo=e=>{console.error(e||"(null)"),Fn()};function to(e){return e+12}function no(){if(Kr)throw new Error("Assertion failed - heap is currently locked")}class ro{enqueuePostReleaseAction(e){this.postReleaseActions||(this.postReleaseActions=[]),this.postReleaseActions.push(e)}release(){var e;if(Kr!==this)throw new Error("Trying to release a lock which isn't current");for($r.mono_wasm_gc_unlock(),Kr=null;null===(e=this.postReleaseActions)||void 0===e?void 0:e.length;)this.postReleaseActions.shift()(),no()}static create(){return $r.mono_wasm_gc_lock(),new ro}}class oo{constructor(e){this.batchAddress=e,this.arrayRangeReader=io,this.arrayBuilderSegmentReader=so,this.diffReader=ao,this.editReader=co,this.frameReader=lo}updatedComponents(){return Ir.readStructField(this.batchAddress,0)}referenceFrames(){return Ir.readStructField(this.batchAddress,io.structLength)}disposedComponentIds(){return Ir.readStructField(this.batchAddress,2*io.structLength)}disposedEventHandlerIds(){return Ir.readStructField(this.batchAddress,3*io.structLength)}updatedComponentsEntry(e,t){return ho(e,t,ao.structLength)}referenceFramesEntry(e,t){return ho(e,t,lo.structLength)}disposedComponentIdsEntry(e,t){const n=ho(e,t,4);return Ir.readInt32Field(n)}disposedEventHandlerIdsEntry(e,t){const n=ho(e,t,8);return Ir.readUint64Field(n)}}const io={structLength:8,values:e=>Ir.readObjectField(e,0),count:e=>Ir.readInt32Field(e,4)},so={structLength:12,values:e=>{const t=Ir.readObjectField(e,0),n=Ir.getObjectFieldsBaseAddress(t);return Ir.readObjectField(n,0)},offset:e=>Ir.readInt32Field(e,4),count:e=>Ir.readInt32Field(e,8)},ao={structLength:4+so.structLength,componentId:e=>Ir.readInt32Field(e,0),edits:e=>Ir.readStructField(e,4),editsEntry:(e,t)=>ho(e,t,co.structLength)},co={structLength:20,editType:e=>Ir.readInt32Field(e,0),siblingIndex:e=>Ir.readInt32Field(e,4),newTreeIndex:e=>Ir.readInt32Field(e,8),moveToSiblingIndex:e=>Ir.readInt32Field(e,8),removedAttributeName:e=>Ir.readStringField(e,16)},lo={structLength:36,frameType:e=>Ir.readInt16Field(e,4),subtreeLength:e=>Ir.readInt32Field(e,8),elementReferenceCaptureId:e=>Ir.readStringField(e,16),componentId:e=>Ir.readInt32Field(e,12),elementName:e=>Ir.readStringField(e,16),textContent:e=>Ir.readStringField(e,16),markupContent:e=>Ir.readStringField(e,16),attributeName:e=>Ir.readStringField(e,16),attributeValue:e=>Ir.readStringField(e,24,!0),attributeEventHandlerId:e=>Ir.readUint64Field(e,8)};function ho(e,t,n){return Ir.getArrayEntryPtr(e,t,n)}class 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Reason: ${e}`)}n.callEntryPoint(o.bootConfig.entryAssembly),i.invokeAfterStartedCallbacks(rt)}(null==Bo?void 0:Bo.webAssembly,n))}rt.start=Fo,window.DotNet=e,document&&document.currentScript&&"false"!==document.currentScript.getAttribute("autostart")&&Fo()})(); \ No newline at end of file diff --git a/src/Components/Web.JS/src/Services/NavigationEnhancement.ts b/src/Components/Web.JS/src/Services/NavigationEnhancement.ts index e5aa0101563e..5faf12e1b51b 100644 --- a/src/Components/Web.JS/src/Services/NavigationEnhancement.ts +++ b/src/Components/Web.JS/src/Services/NavigationEnhancement.ts @@ -118,11 +118,11 @@ export async function performEnhancedPageLoad(internalDestinationHref: string, f } const responseContentType = response.headers.get('content-type'); - if (responseContentType?.startsWith('text/html')) { + if (responseContentType?.startsWith('text/html') && initialContent) { // For HTML responses, regardless of the status code, display it const parsedHtml = new DOMParser().parseFromString(initialContent, 'text/html'); synchronizeDomContent(document, parsedHtml); - } else if (responseContentType?.startsWith('text/')) { + } else if (responseContentType?.startsWith('text/') && initialContent) { // For any other text-based content, we'll just display it, because that's what // would happen if this was a non-enhanced request. replaceDocumentWithPlainText(initialContent); @@ -248,9 +248,7 @@ function splitStream(frameBoundaryMarker: string) { } }, flush(controller) { - if (buffer) { - controller.enqueue(buffer); - } + controller.enqueue(buffer); } }); } diff --git a/src/Components/Web/src/Forms/AntiforgeryRequestToken.cs b/src/Components/Web/src/Forms/AntiforgeryRequestToken.cs new file mode 100644 index 000000000000..dfbc806666cd --- /dev/null +++ b/src/Components/Web/src/Forms/AntiforgeryRequestToken.cs @@ -0,0 +1,34 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +namespace Microsoft.AspNetCore.Components.Forms; + +/// +/// The antiforgery token included in the request form data. +/// +public class AntiforgeryRequestToken +{ + /// + /// Initializes a new instance of . + /// + /// The antiforgery token value. + /// The form field name for the antiforgery token. + public AntiforgeryRequestToken(string value, string formFieldName) + { + ArgumentNullException.ThrowIfNull(value); + ArgumentNullException.ThrowIfNull(formFieldName); + + Value = value; + FormFieldName = formFieldName; + } + + /// + /// Gets the antiforgery token value. + /// + public string Value { get; } + + /// + /// Gets the form field name for the antiforgery token. + /// + public string FormFieldName { get; } +} diff --git a/src/Components/Web/src/Forms/AntiforgeryStateProvider.cs b/src/Components/Web/src/Forms/AntiforgeryStateProvider.cs new file mode 100644 index 000000000000..0390b9a55ebf --- /dev/null +++ b/src/Components/Web/src/Forms/AntiforgeryStateProvider.cs @@ -0,0 +1,16 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +namespace Microsoft.AspNetCore.Components.Forms; + +/// +/// Provides access to the antiforgery token associated with the current session. +/// +public abstract class AntiforgeryStateProvider +{ + /// + /// Gets the current if available. + /// + /// The current if available. + public abstract AntiforgeryRequestToken? GetAntiforgeryToken(); +} diff --git a/src/Components/Web/src/Forms/AntiforgeryToken.cs b/src/Components/Web/src/Forms/AntiforgeryToken.cs new file mode 100644 index 000000000000..710fb4b65189 --- /dev/null +++ b/src/Components/Web/src/Forms/AntiforgeryToken.cs @@ -0,0 +1,47 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. + +using Microsoft.AspNetCore.Components.Rendering; + +namespace Microsoft.AspNetCore.Components.Forms; + +/// +/// Component that renders an antiforgery token as a hidden field. +/// +public class AntiforgeryToken : IComponent +{ + private RenderHandle _handle; + private bool _hasRendered; + private AntiforgeryRequestToken? _requestToken; + + [Inject] AntiforgeryStateProvider Antiforgery { get; set; } = default!; + + void IComponent.Attach(RenderHandle renderHandle) + { + _handle = renderHandle; + _requestToken = Antiforgery.GetAntiforgeryToken(); + } + + Task IComponent.SetParametersAsync(ParameterView parameters) + { + if (!_hasRendered) + { + _hasRendered = true; + _handle.Render(RenderField); + } + + return Task.CompletedTask; + } + + private void RenderField(RenderTreeBuilder builder) + { + if (_requestToken != null) + { + builder.OpenElement(0, "input"); + builder.AddAttribute(1, "type", "hidden"); + builder.AddAttribute(2, "name", _requestToken.FormFieldName); + builder.AddAttribute(3, "value", _requestToken.Value); + builder.CloseElement(); + } + } +} diff --git a/src/Components/Web/src/Forms/EditForm.cs b/src/Components/Web/src/Forms/EditForm.cs index b342dc7f65cb..aa6897dade68 100644 --- a/src/Components/Web/src/Forms/EditForm.cs +++ b/src/Components/Web/src/Forms/EditForm.cs @@ -167,22 +167,27 @@ void RenderFormContents(RenderTreeBuilder builder, ModelBindingContext? bindingC builder.AddAttribute(2, "action", bindingContext.BindingContextId); } - builder.AddMultipleAttributes(3, AdditionalAttributes); - builder.AddAttribute(4, "onsubmit", _handleSubmitDelegate); + if (bindingContext != null) + { + builder.AddAttribute(3, "method", "post"); + } + + builder.AddMultipleAttributes(4, AdditionalAttributes); + builder.AddAttribute(5, "onsubmit", _handleSubmitDelegate); if (bindingContext != null) { builder.SetEventHandlerName(bindingContext.Name); } - builder.OpenComponent>(5); - builder.AddComponentParameter(6, "IsFixed", true); - builder.AddComponentParameter(7, "Value", _editContext); + builder.OpenComponent>(6); + builder.AddComponentParameter(7, "IsFixed", true); + builder.AddComponentParameter(8, "Value", _editContext); if (bindingContext != null && !OperatingSystem.IsBrowser()) { - builder.AddComponentParameter(8, "ChildContent", _renderWithBindingValidator); + builder.AddComponentParameter(9, "ChildContent", _renderWithBindingValidator); } else { - builder.AddComponentParameter(8, "ChildContent", ChildContent?.Invoke(_editContext)); + builder.AddComponentParameter(10, "ChildContent", ChildContent?.Invoke(_editContext)); } builder.CloseComponent(); builder.CloseElement(); @@ -191,7 +196,9 @@ void RenderFormContents(RenderTreeBuilder builder, ModelBindingContext? bindingC private void RenderWithBindingValidator(RenderTreeBuilder builder) { - builder.OpenComponent(1); + builder.OpenComponent(0); + builder.CloseComponent(); + builder.OpenComponent(1); builder.CloseComponent(); builder.AddContent(2, ChildContent!, EditContext); } diff --git a/src/Components/Web/src/Microsoft.AspNetCore.Components.Web.csproj b/src/Components/Web/src/Microsoft.AspNetCore.Components.Web.csproj index c1605b37ec08..9555b7a70f49 100644 --- a/src/Components/Web/src/Microsoft.AspNetCore.Components.Web.csproj +++ b/src/Components/Web/src/Microsoft.AspNetCore.Components.Web.csproj @@ -14,6 +14,7 @@ + diff --git a/src/Components/Web/src/PublicAPI.Unshipped.txt b/src/Components/Web/src/PublicAPI.Unshipped.txt index cb3b73f4a142..eef115ab9fb6 100644 --- a/src/Components/Web/src/PublicAPI.Unshipped.txt +++ b/src/Components/Web/src/PublicAPI.Unshipped.txt @@ -1,9 +1,18 @@ #nullable enable *REMOVED*override Microsoft.AspNetCore.Components.Forms.InputFile.OnInitialized() -> void +abstract Microsoft.AspNetCore.Components.Forms.AntiforgeryStateProvider.GetAntiforgeryToken() -> Microsoft.AspNetCore.Components.Forms.AntiforgeryRequestToken? abstract Microsoft.AspNetCore.Components.Forms.FormDataProvider.Entries.get -> System.Collections.Generic.IReadOnlyDictionary! abstract Microsoft.AspNetCore.Components.Forms.FormDataProvider.Name.get -> string? Microsoft.AspNetCore.Components.Binding.CascadingFormModelBindingProvider Microsoft.AspNetCore.Components.Binding.CascadingFormModelBindingProvider.CascadingFormModelBindingProvider(Microsoft.AspNetCore.Components.Binding.IFormValueSupplier! formValueSupplier) -> void +Microsoft.AspNetCore.Components.Forms.AntiforgeryRequestToken +Microsoft.AspNetCore.Components.Forms.AntiforgeryRequestToken.AntiforgeryRequestToken(string! value, string! formFieldName) -> void +Microsoft.AspNetCore.Components.Forms.AntiforgeryRequestToken.FormFieldName.get -> string! +Microsoft.AspNetCore.Components.Forms.AntiforgeryRequestToken.Value.get -> string! +Microsoft.AspNetCore.Components.Forms.AntiforgeryStateProvider +Microsoft.AspNetCore.Components.Forms.AntiforgeryStateProvider.AntiforgeryStateProvider() -> void +Microsoft.AspNetCore.Components.Forms.AntiforgeryToken +Microsoft.AspNetCore.Components.Forms.AntiforgeryToken.AntiforgeryToken() -> void Microsoft.AspNetCore.Components.Forms.FormDataProvider Microsoft.AspNetCore.Components.Forms.FormDataProvider.FormDataProvider() -> void Microsoft.AspNetCore.Components.Forms.FormDataProvider.IsFormDataAvailable.get -> bool diff --git a/src/Components/Web/test/Forms/EditFormTest.cs b/src/Components/Web/test/Forms/EditFormTest.cs index f27edba7bf12..7cc4d01e263c 100644 --- a/src/Components/Web/test/Forms/EditFormTest.cs +++ b/src/Components/Web/test/Forms/EditFormTest.cs @@ -1,9 +1,8 @@ // Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. -using System.ComponentModel; -using System.Diagnostics.CodeAnalysis; using Microsoft.AspNetCore.Components.Binding; +using Microsoft.AspNetCore.Components.Infrastructure; using Microsoft.AspNetCore.Components.Rendering; using Microsoft.AspNetCore.Components.RenderTree; using Microsoft.AspNetCore.Components.Test.Helpers; @@ -22,6 +21,11 @@ public EditFormTest() services.AddSingleton(); services.AddSingleton(); services.AddSingleton(); + services.AddAntiforgery(); + services.AddLogging(); + services.AddSingleton(); + services.AddSingleton(services => services.GetRequiredService().State); + services.AddSingleton(); _testRenderer = new(services.BuildServiceProvider()); } @@ -169,6 +173,7 @@ public async Task FormElementNameAndAction_CanBeExplicitlyOverriden() FormName = "my-form", AdditionalFormAttributes = new Dictionary() { + ["method"] = "dialog", ["name"] = "my-explicit-name", ["action"] = "/somewhere/else", }, @@ -180,8 +185,9 @@ public async Task FormElementNameAndAction_CanBeExplicitlyOverriden() var attributes = GetFormElementAttributeFrames().ToArray(); // Assert - AssertFrame.Attribute(attributes[0], "name", "my-explicit-name"); - AssertFrame.Attribute(attributes[1], "action", "/somewhere/else"); + AssertFrame.Attribute(attributes[0], "method", "dialog"); + AssertFrame.Attribute(attributes[1], "name", "my-explicit-name"); + AssertFrame.Attribute(attributes[2], "action", "/somewhere/else"); } [Fact] @@ -201,8 +207,9 @@ public async Task FormElementNameAndAction_NotSetOnDefaultBindingContext() var attributes = GetFormElementAttributeFrames(); // Assert - var frame = Assert.Single(attributes); - AssertFrame.Attribute(frame, "onsubmit"); + Assert.Collection(attributes, + frame => AssertFrame.Attribute(frame, "method"), + frame => AssertFrame.Attribute(frame, "onsubmit")); } [Fact] diff --git a/src/Components/Web/test/Microsoft.AspNetCore.Components.Web.Tests.csproj b/src/Components/Web/test/Microsoft.AspNetCore.Components.Web.Tests.csproj index d8b92589d9d5..d4fe6205d0ad 100644 --- a/src/Components/Web/test/Microsoft.AspNetCore.Components.Web.Tests.csproj +++ b/src/Components/Web/test/Microsoft.AspNetCore.Components.Web.Tests.csproj @@ -6,6 +6,7 @@ + diff --git a/src/Components/WebAssembly/WebAssembly/src/Hosting/WebAssemblyHostBuilder.cs b/src/Components/WebAssembly/WebAssembly/src/Hosting/WebAssemblyHostBuilder.cs index 93b2b7e25e50..4570b9549fad 100644 --- a/src/Components/WebAssembly/WebAssembly/src/Hosting/WebAssemblyHostBuilder.cs +++ b/src/Components/WebAssembly/WebAssembly/src/Hosting/WebAssemblyHostBuilder.cs @@ -256,6 +256,7 @@ internal void InitializeDefaultServices() Services.AddSingleton(new LazyAssemblyLoader(DefaultWebAssemblyJSRuntime.Instance)); Services.AddSingleton(); Services.AddSingleton(sp => sp.GetRequiredService().State); + Services.AddSingleton(); Services.AddSingleton(); Services.AddLogging(builder => { diff --git a/src/Components/WebAssembly/WebAssembly/src/Microsoft.AspNetCore.Components.WebAssembly.csproj b/src/Components/WebAssembly/WebAssembly/src/Microsoft.AspNetCore.Components.WebAssembly.csproj index 1594935f0c5c..3d4952d8cbfc 100644 --- a/src/Components/WebAssembly/WebAssembly/src/Microsoft.AspNetCore.Components.WebAssembly.csproj +++ b/src/Components/WebAssembly/WebAssembly/src/Microsoft.AspNetCore.Components.WebAssembly.csproj @@ -43,6 +43,7 @@ + diff --git a/src/Components/test/E2ETest/ServerRenderingTests/FormHandlingTests/FormWithParentBindingContextTest.cs b/src/Components/test/E2ETest/ServerRenderingTests/FormHandlingTests/FormWithParentBindingContextTest.cs index 8dc74109cd96..c3cdd3be047a 100644 --- a/src/Components/test/E2ETest/ServerRenderingTests/FormHandlingTests/FormWithParentBindingContextTest.cs +++ b/src/Components/test/E2ETest/ServerRenderingTests/FormHandlingTests/FormWithParentBindingContextTest.cs @@ -1,7 +1,6 @@ // Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. -using System; using System.Collections.ObjectModel; using System.Net.Http; using Components.TestServer.RazorComponents; @@ -76,6 +75,59 @@ public void CanBindParameterToTheDefaultForm(bool suppressEnhancedNavigation) DispatchToFormCore(dispatchToForm); } + [Theory] + [InlineData(true)] + [InlineData(false)] + public void MultipleParametersMultipleFormsDoNotConflict(bool suppressEnhancedNavigation) + { + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/multiple-forms-bound-parameter-no-conflicts", + FormCssSelector = "form[name=bind-integer]", + ExpectedActionValue = "forms/multiple-forms-bound-parameter-no-conflicts?handler=bind-integer", + InputFieldId = "Id", + InputFieldCssSelector = "form[name=bind-integer] input[name=Id]", + InputFieldValue = "abc", + AssertErrors = errors => + { + var error = Assert.Single(errors); + Assert.Equal("The value 'abc' is not valid for 'Id'.", error.Text); + Assert.Equal("abc", Browser.FindElement(By.CssSelector("form[name=bind-integer] input[name=Id]")).GetAttribute("value")); + }, + SuppressEnhancedNavigation = suppressEnhancedNavigation, + }; + + DispatchToFormCore(dispatchToForm); + } + + [Theory] + [InlineData(true)] + [InlineData(false)] + public void MultipleParametersMultipleFormsBindsToCorrectForm(bool suppressEnhancedNavigation) + { + var guid = "02385a44-9ea2-4af8-9d82-7a278f71a50c"; + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/multiple-forms-bound-parameter-no-conflicts", + FormCssSelector = "form[name=bind-guid]", + ExpectedActionValue = "forms/multiple-forms-bound-parameter-no-conflicts?handler=bind-guid", + SubmitButtonId = "send-guid", + UpdateFormAction = () => + { + var criteria = By.CssSelector("form[name=bind-guid] input[name=Id]"); + + Browser.Exists(criteria).Clear(); + Browser.Exists(criteria).SendKeys(guid); + }, + SuppressEnhancedNavigation = suppressEnhancedNavigation, + }; + + DispatchToFormCore(dispatchToForm); + Browser.Contains(guid, () => Browser.Exists(By.Id("pass-guid")).Text); + Browser.DoesNotExist(By.Id("errors")); + Browser.DoesNotExist(By.Id("pass")); + } + [Theory] [InlineData(true)] [InlineData(false)] @@ -695,6 +747,65 @@ public async Task CanModifyTheHttpResponseDuringEventHandling() Assert.Equal("ModifyHttpContext", cookie.Value); } + [Theory] + [InlineData(true)] + [InlineData(false)] + public void FormNoAntiforgeryReturnBadRequest(bool suppressEnhancedNavigation) + { + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/no-antiforgery", + FormCssSelector = "form", + ExpectedActionValue = null, + ShouldCauseBadRequest = true, + SuppressEnhancedNavigation = suppressEnhancedNavigation, + }; + DispatchToFormCore(dispatchToForm); + } + + [Theory] + [InlineData(true)] + [InlineData(false)] + public void FormAntiforgeryCheckDisabledOnPage(bool suppressEnhancedNavigation) + { + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/disable-antiforgery-check", + FormCssSelector = "form", + ExpectedActionValue = null, + SuppressEnhancedNavigation = suppressEnhancedNavigation, + }; + DispatchToFormCore(dispatchToForm); + } + + [Fact] + public void FormCanAddAntiforgeryAfterTheResponseHasStarted() + { + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/antiforgery-after-response-started", + FormCssSelector = "form", + ExpectedActionValue = null, + SuppressEnhancedNavigation = true, + }; + DispatchToFormCore(dispatchToForm); + } + + [Theory] + [InlineData(true)] + [InlineData(false)] + public void FormElementWithAntiforgery(bool suppressEnhancedNavigation) + { + var dispatchToForm = new DispatchToForm(this) + { + Url = "forms/form-element-antiforgery", + FormCssSelector = "form", + ExpectedActionValue = null, + SuppressEnhancedNavigation = suppressEnhancedNavigation, + }; + DispatchToFormCore(dispatchToForm); + } + [Fact] public async Task CanHandleFormPostNonStreamingRenderingAsyncHandler() { @@ -768,6 +879,19 @@ private void DispatchToFormCore(DispatchToForm dispatch) Browser.Contains("Error: 500", () => Browser.Exists(By.TagName("html")).Text); } } + else if (dispatch.ShouldCauseBadRequest) + { + if (dispatch.SuppressEnhancedNavigation) + { + // Chrome's built-in error UI for a 500 response when there's no response content + Browser.Contains("HTTP ERROR 400", () => Browser.Exists(By.CssSelector("div.error-code")).Text); + } + else + { + // The UI generated by enhanced nav when there's no response content + Browser.Contains("Error: 400", () => Browser.Exists(By.TagName("html")).Text); + } + } else if (dispatch.ShouldCauseBindingErrors) { var errors = Browser.FindElements(By.CssSelector("#errors > li")); @@ -816,6 +940,7 @@ public DispatchToForm(FormWithParentBindingContextTest test) : this() public string InputFieldId { get; internal set; } = "firstName"; public string InputFieldCssSelector { get; internal set; } = null; public bool ShouldCauseInternalServerError { get; internal set; } + public bool ShouldCauseBadRequest { get; internal set; } public bool ShouldCauseBindingErrors => AssertErrors != null; public bool SuppressEnhancedNavigation { get; internal set; } public Action UpdateFormAction { get; internal set; } diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Components/ComponentWithFormInside.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Components/ComponentWithFormInside.razor index 8fc642afd0db..44b4a4743106 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Components/ComponentWithFormInside.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Components/ComponentWithFormInside.razor @@ -1,5 +1,9 @@ @using Microsoft.AspNetCore.Components.Forms + @if(BindingContext == null) + { + + } @@ -9,6 +13,8 @@ } @code{ + [CascadingParameter] public ModelBindingContext BindingContext { get; set; } + bool _submitted = false; EditContext _editContext = new EditContext(new object()); } diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundMultiplePrimitiveParameters.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundMultiplePrimitiveParameters.razor index 73a7f06b4b1d..4ced47f05a96 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundMultiplePrimitiveParameters.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundMultiplePrimitiveParameters.razor @@ -6,6 +6,7 @@ + diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundPrimitiveParameter.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundPrimitiveParameter.razor index 524286e73916..a34026f885c4 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundPrimitiveParameter.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DefaultFormBoundPrimitiveParameter.razor @@ -5,6 +5,7 @@ + diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DisappearingForm.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DisappearingForm.razor index 574c6b52df0c..aa01ebf60fe1 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DisappearingForm.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/DisappearingForm.razor @@ -1,5 +1,6 @@ @page "/forms/disappears-before-dispatching" @using Components.TestServer.RazorComponents +@using Microsoft.AspNetCore.Components.Forms

Form disappears before dispatching

@@ -10,7 +11,8 @@ } @* Just here so that the test can dispatch the event. *@ -
+ + diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormAntiforgeryAfterResponseStarted.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormAntiforgeryAfterResponseStarted.razor new file mode 100644 index 000000000000..acb98d868d14 --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormAntiforgeryAfterResponseStarted.razor @@ -0,0 +1,29 @@ +@page "/forms/antiforgery-after-response-started" +@attribute [StreamRendering(true)] +@using Microsoft.AspNetCore.Components.Forms + +

Default form

+ +@if(_renderForm) +{ + + + + +} + +@if (_submitted) +{ +

Form submitted!

+} + +@code{ + bool _submitted = false; + bool _renderForm; + + protected override async Task OnInitializedAsync() + { + await Task.Yield(); + _renderForm = true; + } +} diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormDisableAntiforgery.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormDisableAntiforgery.razor new file mode 100644 index 000000000000..580400bcaa1d --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormDisableAntiforgery.razor @@ -0,0 +1,19 @@ +@page "/forms/disable-antiforgery-check" +@attribute [RequireAntiforgeryToken(false)] +@using Microsoft.AspNetCore.Antiforgery; +@using Microsoft.AspNetCore.Components.Forms + +

Default form

+ + + + + +@if (_submitted) +{ +

Form submitted!

+} + +@code{ + bool _submitted = false; +} diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormNoAntiforgery.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormNoAntiforgery.razor new file mode 100644 index 000000000000..9ad3306b92ac --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormNoAntiforgery.razor @@ -0,0 +1,17 @@ +@page "/forms/no-antiforgery" +@using Microsoft.AspNetCore.Components.Forms + +

Default form

+ + + + + +@if (_submitted) +{ +

Form submitted!

+} + +@code{ + bool _submitted = false; +} diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormOutsideBindingContextNoOps.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormOutsideBindingContextNoOps.razor index b7f691087361..97acc659df0e 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormOutsideBindingContextNoOps.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormOutsideBindingContextNoOps.razor @@ -3,6 +3,7 @@

Form outside a cascading binding context no-ops

+ diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsGuid.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsGuid.razor new file mode 100644 index 000000000000..cd712c809cde --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsGuid.razor @@ -0,0 +1,46 @@ +@using Microsoft.AspNetCore.Components.Forms + +

Form that binds guid

+ + + + + + + +@if (_submitted) +{ + var errors = Context.GetErrors("bind-guid", nameof(Id))?.ErrorMessages; + if (errors == null) + { +

Your GUID is @Id!

+ } + else + { +

There were errors:

+
    + @foreach (var error in errors) + { +
  • @error
    • + } +
+ } +} +@code { + bool _submitted = false; + string _attemptedValue = null; + IReadOnlyList _errors; + + [SupplyParameterFromForm(Name = "bind-guid")] public Guid Id { get; set; } = Guid.NewGuid(); + + [CascadingParameter] public ModelBindingContext Context { get; set; } + + protected override void OnInitialized() + { + _errors = Context.GetErrors("bind-guid", nameof(Id))?.ErrorMessages; + if (_errors != null) + { + _attemptedValue = Context.GetAttemptedValue("bind-guid", nameof(Id)); + } + } +} diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsInteger.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsInteger.razor new file mode 100644 index 000000000000..86430ec969d5 --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/FormThatBindsInteger.razor @@ -0,0 +1,46 @@ +@using Microsoft.AspNetCore.Components.Forms + +

Form that binds integer

+ + + + + + + +@if (_submitted) +{ + var errors = Context.GetErrors("bind-integer", nameof(Id))?.ErrorMessages; + if (errors == null) + { +

Your integer is @Id!

+ } + else + { +

There were errors:

+
    + @foreach (var error in errors) + { +
  • @error
    • + } +
+ } +} +@code { + bool _submitted = false; + string _attemptedValue = null; + IReadOnlyList _errors; + + [SupplyParameterFromForm(Name = "bind-integer")] public int Id { get; set; } = 0; + + [CascadingParameter] public ModelBindingContext Context { get; set; } + + protected override void OnInitialized() + { + _errors = Context.GetErrors("bind-integer", nameof(Id))?.ErrorMessages; + if (_errors != null) + { + _attemptedValue = Context.GetAttemptedValue("bind-integer", nameof(Id)); + } + } +} diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/MultipleParametersMultipleFormsDoNotConflict.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/MultipleParametersMultipleFormsDoNotConflict.razor new file mode 100644 index 000000000000..9cfa829a50d0 --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/MultipleParametersMultipleFormsDoNotConflict.razor @@ -0,0 +1,9 @@ +@page "/forms/multiple-forms-bound-parameter-no-conflicts" +@using Microsoft.AspNetCore.Components.Forms + + + + + + + diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/NamedFormBoundPrimitiveParameter.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/NamedFormBoundPrimitiveParameter.razor index 8198493b5d9e..4a389a70e0ba 100644 --- a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/NamedFormBoundPrimitiveParameter.razor +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/NamedFormBoundPrimitiveParameter.razor @@ -7,6 +7,7 @@ + @if (_submitted) diff --git a/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/PlainForm.razor b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/PlainForm.razor new file mode 100644 index 000000000000..9d8aa44c1b7d --- /dev/null +++ b/src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Forms/PlainForm.razor @@ -0,0 +1,18 @@ +@page "/forms/form-element-antiforgery" +@using Microsoft.AspNetCore.Components.Forms + +

Default form

+ +
+ + + + +@if (_submitted) +{ +

Form submitted!

+} + +@code{ + bool _submitted = false; +} diff --git a/src/ProjectTemplates/Web.ProjectTemplates/content/Components-CSharp/.template.config/localize/templatestrings.en.json b/src/ProjectTemplates/Web.ProjectTemplates/content/Components-CSharp/.template.config/localize/templatestrings.en.json index 6458afa6727f..6c2ae63a0128 100644 --- a/src/ProjectTemplates/Web.ProjectTemplates/content/Components-CSharp/.template.config/localize/templatestrings.en.json +++ b/src/ProjectTemplates/Web.ProjectTemplates/content/Components-CSharp/.template.config/localize/templatestrings.en.json @@ -10,8 +10,8 @@ "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).", "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.", "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).", - "symbols/UseWebAssembly/displayName": "_Use interactive webassembly components", - "symbols/UseWebAssembly/description": "If specified, configures the project to render components interactively on the browser using webassembly.", + "symbols/UseWebAssembly/displayName": "_Use interactive WebAssembly components", + "symbols/UseWebAssembly/description": "If specified, configures the project to render components interactively in the browser using WebAssembly.", "symbols/UseServer/displayName": "_Use interactive server components", "symbols/UseServer/description": "If specified, configures the project to render components interactively on the server.", "symbols/PWA/displayName": "_Progressive Web Application",