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Optimize ViewModel activation lifecycle (#10146)

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* Optimize ViewModel activation lifecycle

* Fix

* Fix

* Fix

* Set period to 1s
This commit is contained in:
DHR60
2026-09-12 09:48:27 +00:00
committed by GitHub
parent 4f5a6be12d
commit cef40d38ee
8 changed files with 129 additions and 124 deletions
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v2rayN/ServiceLib/Common/Extension.cs
+13 -19
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@@ -136,29 +136,23 @@ public static class Extension
.Replace("\n", replacement);
}
public static async Task<TOutput> HandleSafe<TInput, TOutput>(
this Interaction<TInput, TOutput> interaction,
TInput input,
public static IObservable<TOutput> HandleSafe<TInput, TOutput>(
this Interaction<TInput, TOutput> interaction, TInput input,
TOutput defaultValue = default!,
[CallerMemberName] string memberName = "",
[CallerFilePath] string filePath = "",
[CallerLineNumber] int lineNumber = 0)
{
try
{
return await interaction.Handle(input);
}
catch (UnhandledInteractionException<TInput, TOutput> ex)
{
var title = $"Unhandled interaction exception in {memberName} at {filePath}:{lineNumber}";
Logging.SaveLog(title, ex);
return defaultValue;
}
catch (Exception ex)
{
var title = $"Exception occurred while handling interaction in {memberName} at {filePath}:{lineNumber}, input: {input}";
Logging.SaveLog(title, ex);
return defaultValue;
}
return Signal.Defer(() => interaction.Handle(input))
.Catch<TOutput, UnhandledInteractionException<TInput, TOutput>>(ex =>
{
Logging.SaveLog($"Unhandled interaction exception in {memberName} at {filePath}:{lineNumber}", ex);
return Signal.Return(defaultValue);
})
.Catch<TOutput, Exception>(ex =>
{
Logging.SaveLog($"Exception occurred while handling interaction in {memberName} at {filePath}:{lineNumber}, input: {input}", ex);
return Signal.Return(defaultValue);
});
}
}