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Fix clean cache issue #3499

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Merged
merged 4 commits into from
Apr 30, 2025
Merged

Fix clean cache issue #3499

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a964150
Fix clean cache issue
Jack251970 Apr 30, 2025
c9e85a1
Use recursive false
Jack251970 Apr 30, 2025
7762c79
Explictly add recursive & Fix build
Jack251970 Apr 30, 2025
541e198
Fix code comments
Jack251970 Apr 30, 2025
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27 changes: 24 additions & 3 deletions Flow.Launcher/SettingPages/ViewModels/SettingsPaneAboutViewModel.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -186,7 +186,8 @@ private bool ClearLogFolder()
{
try
{
dir.Delete(true);
// Log folders are the last level of folders
dir.Delete(recursive: false);
}
catch (Exception e)
{
Expand Down Expand Up @@ -214,6 +215,7 @@ private bool ClearCacheFolder()
{
var success = true;
var cacheDirectory = GetCacheDir();
var pluginCacheDirectory = GetPluginCacheDir();
var cacheFiles = GetCacheFiles();

cacheFiles.ForEach(f =>
Expand All @@ -229,13 +231,15 @@ private bool ClearCacheFolder()
}
});

cacheDirectory.EnumerateDirectories("*", SearchOption.TopDirectoryOnly)
// Firstly, delete plugin cache directories
pluginCacheDirectory.EnumerateDirectories("*", SearchOption.TopDirectoryOnly)
.ToList()
.ForEach(dir =>
{
try
{
dir.Delete(true);
// Plugin may create directories in its cache directory
dir.Delete(recursive: true);
}
catch (Exception e)
{
Expand All @@ -244,6 +248,18 @@ private bool ClearCacheFolder()
}
});

// Then, delete plugin directory
var dir = GetPluginCacheDir();
try
{
dir.Delete(recursive: false);
}
catch (Exception e)
{
App.API.LogException(ClassName, $"Failed to delete cache directory: {dir.Name}", e);
success = false;
}

OnPropertyChanged(nameof(CacheFolderSize));

return success;
Expand All @@ -254,6 +270,11 @@ private static DirectoryInfo GetCacheDir()
return new DirectoryInfo(DataLocation.CacheDirectory);
}

private static DirectoryInfo GetPluginCacheDir()
{
return new DirectoryInfo(DataLocation.PluginCacheDirectory);
}

private static List<FileInfo> GetCacheFiles()
{
return GetCacheDir().EnumerateFiles("*", SearchOption.AllDirectories).ToList();
Expand Down
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