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Code Issues Releases Wiki Activity

Fix API getting stuck in an endless loop under a certain unauthorized scenario

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This commit is contained in:
Dean Herbert 2018-06-22 17:34:29 +09:00
parent 7a4cfe6667
commit 78ccbcabf3
1 changed files with 10 additions and 2 deletions
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12
osu.Game/Online/API/APIAccess.cs
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@ -148,7 +148,7 @@ namespace osu.Game.Online.API
// The Success callback event is fired on the main thread, so we should wait for that to run before proceeding.
// Without this, we will end up circulating this Connecting loop multiple times and queueing up many web requests
// before actually going online.
while (State != APIState.Online)
while (State > APIState.Offline)
Thread.Sleep(500);
break;
@ -158,7 +158,6 @@ namespace osu.Game.Online.API
if (authentication.RequestAccessToken() == null)
{
Logout(false);
State = APIState.Offline;
continue;
}
@ -208,6 +207,14 @@ namespace osu.Game.Online.API
{
HttpStatusCode statusCode = (we.Response as HttpWebResponse)?.StatusCode ?? (we.Status == WebExceptionStatus.UnknownError ? HttpStatusCode.NotAcceptable : HttpStatusCode.RequestTimeout);
// special cases for un-typed but useful message responses.
switch (we.Message)
{
case "Unauthorized":
statusCode = HttpStatusCode.Unauthorized;
break;
}
switch (statusCode)
{
case HttpStatusCode.Unauthorized:
@ -292,6 +299,7 @@ namespace osu.Game.Online.API
password = null;
authentication.Clear();
LocalUser.Value = createGuestUser();
State = APIState.Offline;
}
private static User createGuestUser() => new User