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MaggieKimani1MaggieKimani1
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Refactor nullable schema mappings
1 parent 77cd25a commit cfd35a8

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+14
-88
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1 file changed

+14
-88
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‎src/Microsoft.OpenApi/Extensions/OpenApiTypeMapper.cs‎

Lines changed: 14 additions & 88 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT license.
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using System;
@@ -29,93 +29,19 @@ public static class OpenApiTypeMapper
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[typeof(char)] = () => new JsonSchemaBuilder().Type(SchemaValueType.String).Format("string").Build(),
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// Nullable types
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[typeof(bool?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Boolean).Build()
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).Build(),
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[typeof(byte?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.String).Build()
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)
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.Format("byte").Build(),
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[typeof(int?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Integer).Build()
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)
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.Format("int32").Build(),
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[typeof(uint?)] = () => new JsonSchemaBuilder().AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Integer).Build()
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)
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.Format("int32").Build(),
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[typeof(long?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Integer).Build()
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)
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.Format("int64").Build(),
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[typeof(ulong?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Integer).Build()
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)
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.Format("int64").Build(),
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[typeof(float?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Integer).Build()
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)
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.Format("float").Build(),
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[typeof(double?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Number).Build())
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.Format("double").Build(),
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[typeof(decimal?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.Number).Build()
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)
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.Format("double").Build(),
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[typeof(DateTime?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.String).Build()
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)
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.Format("date-time").Build(),
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[typeof(DateTimeOffset?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.String).Build()
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)
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.Format("date-time").Build(),
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[typeof(Guid?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.String).Build()
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)
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.Format("string").Build(),
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[typeof(char?)] = () => new JsonSchemaBuilder()
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.AnyOf(
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new JsonSchemaBuilder().Type(SchemaValueType.Null).Build(),
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new JsonSchemaBuilder().Type(SchemaValueType.String).Build()
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)
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.Format("string").Build(),
32+
[typeof(bool?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Boolean).Build(),
33+
[typeof(byte?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.String).Format("byte").Build(),
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[typeof(int?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("int32").Build(),
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[typeof(uint?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("int32").Build(),
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[typeof(long?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("int64").Build(),
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[typeof(ulong?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("int64").Build(),
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[typeof(float?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("float").Build(),
39+
[typeof(double?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Number).Format("double").Build(),
40+
[typeof(decimal?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.Integer).Format("double").Build(),
41+
[typeof(DateTime?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.String).Format("date-time").Build(),
42+
[typeof(DateTimeOffset?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.String).Format("date-time").Build(),
43+
[typeof(Guid?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.String).Format("string").Build(),
44+
[typeof(char?)] = () => new JsonSchemaBuilder().Type(SchemaValueType.Null | SchemaValueType.String).Format("string").Build(),
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[typeof(Uri)] = () => new JsonSchemaBuilder().Type(SchemaValueType.String).Format("uri").Build(), // Uri is treated as simple string
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[typeof(string)] = () => new JsonSchemaBuilder().Type(SchemaValueType.String).Build(),

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