// Token: 0x06001201 RID: 4609 RVA: 0x0006D43C File Offset: 0x0006B63C
private bool CheckAndHandleConnectionFailure(WebException webException, Exception outerException)
{
ExTraceGlobals.ProxyCallTracer.TraceDebug((long)this.GetHashCode(), "ProxyEventHandler.HandleConnectionFailure");
if (outerException == null)
{
outerException = webException;
}
if (!ProxyEventHandler.IsConnectionFailure(webException))
{
return(false);
}
ExTraceGlobals.ProxyTracer.TraceDebug((long)this.GetHashCode(), "The proxy attempt failed, so we'll fail over to another CAS");
this.attemptedProxyUriCount++;
if (base.OwaContext.ProxyUriQueue.Count == 1 || this.attemptedProxyUriCount > base.OwaContext.ProxyUriQueue.Count)
{
OwaDiagnostics.LogEvent(ClientsEventLogConstants.Tuple_ProxyErrorCASFailoverAllAttemptsFailed, base.OwaContext.SecondCasUri.ToString(), new object[]
{
base.OwaContext.LocalHostName,
base.OwaContext.SecondCasUri.ToString(),
string.Format("webExceptionStatus={0}", webException.Status)
});
OwaProxyException exception = new OwaProxyException("None of the CAS servers are responding", LocalizedStrings.GetNonEncoded(-200732695), outerException, false);
this.asyncResult.CompleteRequest(false, exception);
return(true);
}
ProxyUri secondCasUri = base.OwaContext.SecondCasUri;
this.GetNextFailoverCas();
OwaDiagnostics.LogEvent(ClientsEventLogConstants.Tuple_ProxyErrorCASFailoverTryNextOne, secondCasUri.ToString(), new object[]
{
base.OwaContext.LocalHostName,
secondCasUri.ToString(),
base.OwaContext.SecondCasUri.ToString(),
string.Format("webExceptionStatus={0}", webException.Status)
});
bool result;
try
{
this.SendProxyRequest();
result = true;
}
catch (Exception exception2)
{
this.asyncResult.CompleteRequest(false, exception2);
result = true;
}
return(result);
}
internal void ExecuteApplicationStart(object sender, EventArgs e)
{
ExTraceGlobals.CoreCallTracer.TraceDebug(0L, "Global.Application_Start");
try
{
if (OwaApplicationBase.IsRunningDfpowa)
{
string localPath = new Uri(Assembly.GetExecutingAssembly().CodeBase).LocalPath;
DirectoryInfo[] directories = Directory.GetParent(Directory.GetParent(localPath).FullName).GetDirectories("Config");
if (directories.Length > 0)
{
VariantConfiguration.Initialize(directories[0].FullName);
}
}
Globals.Initialize(this.OwaVDirType);
Kerberos.FlushTicketCache();
SmallIconManager.Initialize();
ThemeManager.Initialize();
FormsRegistryManager.Initialize(HttpRuntime.AppDomainAppPath);
ADCustomPropertyParser.Initialize(HttpRuntime.AppDomainAppPath);
PerformanceCounterManager.InitializePerformanceCounters();
ProxyEventHandler.Initialize();
ExRpcModule.Bind();
UIExtensionManager.Initialize();
HelpProvider.Initialize(HelpProvider.HelpAppName.Owa);
this.ExecuteApplicationSpecificStart();
}
catch (OwaSmallIconManagerInitializationException initializationError)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization failed");
Globals.InitializationError = initializationError;
return;
}
catch (OwaThemeManagerInitializationException initializationError2)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization failed");
Globals.InitializationError = initializationError2;
return;
}
catch (OwaFormsRegistryInitializationException initializationError3)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization failed");
Globals.InitializationError = initializationError3;
return;
}
catch (OwaInvalidConfigurationException ex)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization failed because of a problem with configuration: " + ex.Message);
Globals.InitializationError = ex;
return;
}
catch (OwaWin32Exception ex2)
{
ExTraceGlobals.CoreTracer.TraceDebug <int>(0L, "Application initialization failed with a win32 error: {0}", ex2.LastError);
Globals.InitializationError = ex2;
return;
}
catch (Exception initializationError4)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization failed");
Globals.InitializationError = initializationError4;
throw;
}
Globals.IsInitialized = true;
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Application initialization succeeded");
if (Globals.IsPreCheckinApp)
{
OwaDiagnostics.Logger.LogEvent(ClientsEventLogConstants.Tuple_DfpOwaStartedSuccessfully, string.Empty, new object[0]);
return;
}
OwaDiagnostics.Logger.LogEvent(ClientsEventLogConstants.Tuple_OwaStartedSuccessfully, string.Empty, new object[0]);
}
