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Code Issues Releases Wiki Activity

Merge branch 'leaderboards' of https://github.com/DrabWeb/osu into leaderboards

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This commit is contained in:
DrabWeb 2017-03-15 08:09:52 -03:00
commit e286356c4a
1 changed files with 31 additions and 10 deletions
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41
osu.Game/Online/API/APIRequest.cs
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@ -60,15 +60,18 @@ namespace osu.Game.Online.API
private bool cancelled;
private Action pendingFailure;
public void Perform(APIAccess api)
{
if (cancelled) return;
this.api = api;
if (checkAndProcessFailure())
return;
if (startTime == null)
startTime = DateTime.Now.TotalMilliseconds();
this.api = api;
if (remainingTime <= 0)
throw new TimeoutException(@"API request timeout hit");
@ -76,10 +79,16 @@ namespace osu.Game.Online.API
WebRequest.RetryCount = 0;
WebRequest.Headers[@"Authorization"] = $@"Bearer {api.AccessToken}";
WebRequest.BlockingPerform();
if (checkAndProcessFailure())
return;
if (WebRequest.Completed)
api.Scheduler.Add(delegate { Success?.Invoke(); });
if (!WebRequest.Aborted) //could have been aborted by a Cancel() call
WebRequest.BlockingPerform();
if (checkAndProcessFailure())
return;
api.Scheduler.Add(delegate { Success?.Invoke(); });
}
public void Cancel() => Fail(new OperationCanceledException(@"Request cancelled"));
@ -89,10 +98,22 @@ namespace osu.Game.Online.API
cancelled = true;
WebRequest?.Abort();
api.Scheduler.Add(delegate
{
Failure?.Invoke(e);
});
pendingFailure = () => Failure?.Invoke(e);
checkAndProcessFailure();
}
/// <summary>
/// Checked for cancellation or error. Also queues up the Failed event if we can.
/// </summary>
/// <returns>Whether we are in a failed or cancelled state.</returns>
private bool checkAndProcessFailure()
{
if (api == null || pendingFailure == null) return cancelled;
api.Scheduler.Add(pendingFailure);
pendingFailure = null;
return true;
}
}