public void Execute(bool force)
{
if (RefreshStatus == WebCallRefreshStatus.WaitingForRefreshCallback)
{
if (!force)
{
return;
}
RefreshStatus = WebCallRefreshStatus.NotRefreshing;
}
if (force)
{
this.OnUnqueued(this, new WebCallUnqueuedEventArgs());
}
SessionDocument sessionDocument = database.GetSessionDocument(swid);
if (!force && sessionDocument != null && sessionDocument.ProtocolVersion != 3)
{
this.OnUnauthorized(this, new WebCallUnauthorizedEventArgs("UNAUTHORIZED_MIX_SESSION"));
return;
}
numAttempts++;
bodyBytes = Encoding.UTF8.GetBytes(body);
bodyBytes = WebCallEncryptor.Encrypt(bodyBytes);
wwwCall = wwwCallFactory.Create(uri, method, bodyBytes, headers, latencyWwwCallTimeout, maxWwwCallTimeout);
wwwCall.OnDone += HandleWwwDone;
wwwCall.Execute();
logger.Debug(HttpLogBuilder.BuildRequestLog(wwwCall.RequestId, uri, method, headers, body));
}
private void Load(Uri uri, Action <LoadAssetResult> callback, StringBuilder timeoutLogs, int numAttempts)
{
IWwwCall wwwCall = wwwCallFactory.Create(uri, HttpMethod.GET, null, emptyHeaders, 10000L, 30000L);
logger.Debug(BuildRequestLog(uri, wwwCall.RequestId));
EventHandler <WwwDoneEventArgs> handleOnDone = null;
handleOnDone = delegate
{
wwwCall.OnDone -= handleOnDone;
Dictionary <string, string> responseHeaders = wwwCall.ResponseHeaders;
uint statusCode = wwwCall.StatusCode;
WwwCallResult result = GetResult(wwwCall.Error, statusCode, numAttempts);
string log = BuildResponseLog(uri, result, responseHeaders, statusCode, wwwCall);
byte[] responseBody = wwwCall.ResponseBody;
HandleResult(result, log, responseBody, uri, timeoutLogs, numAttempts, callback, Load, logger);
wwwCall.Dispose();
};
wwwCall.OnDone += handleOnDone;
wwwCall.Execute();
}
private void ExecuteNextCall()
{
if (isExecuting || queue.Count == 0)
{
return;
}
QueueItem item = queue[0];
Dictionary <string, string> dictionary = new Dictionary <string, string>();
dictionary.Add("Content-Type", "application/json");
dictionary.Add("Accept", "application/json");
dictionary.Add("Cache-Control", "no-cache,no-store,must-revalidate");
Dictionary <string, string> dictionary2 = dictionary;
if (spoofedIpAddress != null)
{
dictionary2["X-Forwarded-For"] = spoofedIpAddress;
}
switch (item.AuthType)
{
case GuestControllerAuthenticationType.ApiKey:
{
string guestControllerApiKey = database.GetGuestControllerApiKey();
if (guestControllerApiKey == null)
{
GetApiKeyImmediately(delegate(GuestControllerResult <GuestControllerWebCallResponse> r)
{
if (!r.Success)
{
logger.Critical("Getting API key failed");
queue.Remove(item);
CallCallbackWithFailureResult(item, null, null);
}
ExecuteNextCall();
});
return;
}
dictionary2["Authorization"] = "APIKEY " + guestControllerApiKey;
break;
}
case GuestControllerAuthenticationType.AccessToken:
{
SessionDocument sessionDocument = database.GetSessionDocument(swid);
if (sessionDocument == null)
{
logger.Critical("Guest Controller web call requires access token, but no session document found");
queue.Remove(item);
CallCallbackWithFailureResult(item, null, null);
ExecuteNextCall();
return;
}
string guestControllerAccessToken = sessionDocument.GuestControllerAccessToken;
if (guestControllerAccessToken == null)
{
logger.Critical("Guest Controller web call requires access token, session document doesn't have one");
queue.Remove(item);
CallCallbackWithFailureResult(item, null, null);
ExecuteNextCall();
return;
}
dictionary2["Authorization"] = "BEARER " + guestControllerAccessToken;
break;
}
}
item.NumAttempts++;
isExecuting = true;
IWwwCall wwwCall = wwwCallFactory.Create(item.Uri, item.HttpMethod, item.RequestBody, dictionary2, 60000L, 70000L);
logger.Debug(HttpLogBuilder.BuildRequestLog(wwwCall.RequestId, item.Uri, item.HttpMethod, dictionary2, item.RequestBodyJson));
wwwCalls.Add(wwwCall);
wwwCall.OnDone += delegate
{
isExecuting = false;
Dictionary <string, string> responseHeaders = new Dictionary <string, string>(wwwCall.ResponseHeaders);
string error = wwwCall.Error;
int requestId = wwwCall.RequestId;
long timeToStartUpload = wwwCall.TimeToStartUpload;
long timeToFinishUpload = wwwCall.TimeToFinishUpload;
float percentUploaded = wwwCall.PercentUploaded;
long timeToStartDownload = wwwCall.TimeToStartDownload;
long timeToFinishDownload = wwwCall.TimeToFinishDownload;
float percentDownloaded = wwwCall.PercentDownloaded;
string timeoutReason = wwwCall.TimeoutReason;
long timeoutTime = wwwCall.TimeoutTime;
uint statusCode = wwwCall.StatusCode;
string responseText = (wwwCall.ResponseBody == null) ? string.Empty : stringEncoding.GetString(wwwCall.ResponseBody);
GuestControllerWebCallResponse response = item.ResponseParser(responseText);
if (response == null)
{
CallCallbackWithFailureResult(item, null, responseHeaders);
}
else
{
wwwCalls.Remove(wwwCall);
wwwCall.Dispose();
if (!string.IsNullOrEmpty(error))
{
string text = error.ToLower();
if (text == "couldn't connect to host" || text.Contains("timedout") || text.Contains("timed out"))
{
string text2 = HttpLogBuilder.BuildTimeoutLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, timeToStartUpload, timeToFinishUpload, percentUploaded, timeToStartDownload, timeToFinishDownload, percentDownloaded, timeoutReason, timeoutTime);
item.TimeoutLogs.Append(text2);
item.TimeoutLogs.Append("\n\n");
logger.Error(text2);
if (item.NumAttempts > 3)
{
logger.Critical("Too many timeouts: " + item.Uri.AbsoluteUri + "\nPrevious logs:\n" + item.TimeoutLogs);
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
}
ExecuteNextCall();
return;
}
}
if (statusCode >= 500 && statusCode <= 599)
{
string text2 = HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode);
if (item.NumAttempts > 1)
{
logger.Critical(text2);
logger.Critical("Too many server errors");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
}
else
{
logger.Error(text2);
}
ExecuteNextCall();
}
else if (HasErrorCode(response, "API_KEY_INVALID"))
{
logger.Error(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
if (item.RefreshedApiKey)
{
logger.Critical("Invalid API key. Already got new token once. Giving up.");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
ExecuteNextCall();
}
else
{
logger.Error("Invalid API key. Getting new API key...");
GetApiKeyImmediately(delegate(GuestControllerResult <GuestControllerWebCallResponse> r)
{
if (!r.Success)
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
logger.Critical("Getting new API key failed.");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
}
ExecuteNextCall();
});
}
}
else if (HasErrorCode(response, "RATE_LIMITED"))
{
logger.Error(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
if (item.RefreshedApiKey)
{
logger.Critical("Couldn't get new API key. Already got new API key once. Giving up.");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
ExecuteNextCall();
}
else
{
logger.Error("Rate limited. Getting new API key...");
GetApiKeyImmediately(delegate(GuestControllerResult <GuestControllerWebCallResponse> r)
{
if (!r.Success || HasErrorCode(r.Response, "RATE_LIMITED"))
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
logger.Critical("Getting new API key failed.");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
}
ExecuteNextCall();
});
}
}
else if (HasErrorCode(response, "ACCESS_TOKEN_NOT_FOUND", "AUTHORIZATION_INVALID_OR_EXPIRED_TOKEN"))
{
logger.Error(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
if (item.RefreshedAccessToken)
{
logger.Critical("Invalid access token. Already tried to refresh. Giving up.");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
ExecuteNextCall();
}
else
{
logger.Error("Invalid access token. Refreshing...");
RefreshImmediately(delegate(GuestControllerResult <RefreshResponse> r)
{
if (!r.Success)
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
logger.Critical("Refreshing access token failed");
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
}
ExecuteNextCall();
});
}
}
else if (statusCode >= 401 && statusCode <= 499)
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
ExecuteNextCall();
}
else if (statusCode == 400 || (statusCode >= 200 && statusCode <= 299))
{
logger.Debug(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
queue.Remove(item);
item.Callback(new GuestControllerResult <GuestControllerWebCallResponse>(success: true, response, responseHeaders));
ExecuteNextCall();
}
else
{
if (!string.IsNullOrEmpty(error))
{
string text = error.ToLower();
if (text.Contains("connection appears to be offline") || text.Contains("connection was lost") || text.Contains("network is unreachable"))
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
logger.Critical("Offline error = " + error);
}
else
{
logger.Critical(HttpLogBuilder.BuildResponseLog(requestId, item.Uri, item.HttpMethod, responseHeaders, responseText, statusCode));
logger.Critical("Other web call error = " + error);
}
}
queue.Remove(item);
CallCallbackWithFailureResult(item, response, responseHeaders);
ExecuteNextCall();
}
}
};
wwwCall.Execute();
}