MindWorkAI/AI-Studio
MindWorkAI/AI-Studio
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Implement semaphore for plugin loading to prevent concurrent initialization

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This commit is contained in:
Thorsten Sommer 2025-04-23 13:58:25 +02:00
parent 5fe3e1cb34
commit 9cf4f943fb
Signed by: tsommer
GPG Key ID: 371BBA77A02C0108
1 changed files with 44 additions and 32 deletions
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12
app/MindWork AI Studio/Tools/PluginSystem/PluginFactory.cs
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@ -13,6 +13,7 @@ public static partial class PluginFactory
private static readonly SettingsManager SETTINGS_MANAGER = Program.SERVICE_PROVIDER.GetRequiredService<SettingsManager>(); private static readonly SettingsManager SETTINGS_MANAGER = Program.SERVICE_PROVIDER.GetRequiredService<SettingsManager>();
private static readonly List<IAvailablePlugin> AVAILABLE_PLUGINS = []; private static readonly List<IAvailablePlugin> AVAILABLE_PLUGINS = [];
private static readonly List<PluginBase> RUNNING_PLUGINS = []; private static readonly List<PluginBase> RUNNING_PLUGINS = [];
private static readonly SemaphoreSlim PLUGIN_LOAD_SEMAPHORE = new(1, 1);
private static bool IS_INITIALIZED; private static bool IS_INITIALIZED;
private static string DATA_DIR = string.Empty; private static string DATA_DIR = string.Empty;
@ -73,6 +74,11 @@ public static partial class PluginFactory
return; return;
} }
if (!await PLUGIN_LOAD_SEMAPHORE.WaitAsync(0, cancellationToken))
return;
try
{
LOG.LogInformation("Start loading plugins."); LOG.LogInformation("Start loading plugins.");
if (!Directory.Exists(PLUGINS_ROOT)) if (!Directory.Exists(PLUGINS_ROOT))
{ {
@ -127,6 +133,12 @@ public static partial class PluginFactory
// Start or restart all plugins: // Start or restart all plugins:
await RestartAllPlugins(cancellationToken); await RestartAllPlugins(cancellationToken);
} }
finally
{
PLUGIN_LOAD_SEMAPHORE.Release();
LOG.LogInformation("Finished loading plugins.");
}
}
private static async Task<PluginBase> Load(string pluginPath, string code, CancellationToken cancellationToken = default) private static async Task<PluginBase> Load(string pluginPath, string code, CancellationToken cancellationToken = default)
{ {