// Token: 0x06000987 RID: 2439 RVA: 0x000220EC File Offset: 0x000202EC
private static bool RemedyExceptionHandlingError(Exception exception, RequestContext requestContext, out string error, out Strings.IDs?errorMessageId, out bool siteMailbox)
{
DateTime?dateTime = null;
error = string.Empty;
errorMessageId = null;
siteMailbox = ErrorHandlerUtilities.IsSharePointAppRequest(requestContext, out dateTime);
if (siteMailbox)
{
if ((exception is ConnectionFailedTransientException && exception.InnerException is MapiExceptionLogonFailed) || (exception is AccessDeniedException || (exception is OwaExplicitLogonException && exception.InnerException is AccessDeniedException)) || (exception is InvalidSerializedAccessTokenException && exception.InnerException is ObjectNotFoundException))
{
error = Strings.GetLocalizedString(-1076784851);
errorMessageId = new Strings.IDs?(-1076784851);
return(true);
}
bool flag = dateTime == null || dateTime.Value.AddMinutes(30.0).ToUniversalTime() > DateTime.UtcNow;
if (flag)
{
error = Strings.GetLocalizedString(825706319);
errorMessageId = new Strings.IDs?(825706319);
return(true);
}
}
return(false);
}
// Token: 0x060011C6 RID: 4550 RVA: 0x00044898 File Offset: 0x00042A98
private void OnError(object sender, EventArgs e)
{
ExTraceGlobals.CoreCallTracer.TraceDebug(0L, "OwaModule.OnError");
HttpApplication httpApplication = (HttpApplication)sender;
Exception lastError = httpApplication.Server.GetLastError();
if (lastError == null)
{
ExTraceGlobals.CoreCallTracer.TraceDebug(0L, "GetLastError returned null. Bailing out.");
return;
}
RequestContext requestContext = RequestContext.Current;
if (requestContext.RequestType == OwaRequestType.Invalid)
{
requestContext.RequestType = RequestDispatcherUtilities.GetRequestType(requestContext.HttpContext.Request);
}
if (!RequestDispatcherUtilities.IsDownLevelClient(requestContext.HttpContext, true) && (RequestDispatcherUtilities.IsPremiumRequest(requestContext.HttpContext.Request) || requestContext.RequestType == OwaRequestType.Form15 || requestContext.RequestType == OwaRequestType.LanguagePost))
{
httpApplication.Server.ClearError();
ErrorHandlerUtilities.HandleException(requestContext, lastError);
return;
}
ErrorHandlerUtilities.RecordException(requestContext, lastError);
}
internal static void SendInstantMessageWatsonReport(IUserContext userContext, Exception exception)
{
Microsoft.Exchange.Clients.Owa.Server.LyncIMLogging.ExTraceGlobals.InstantMessagingTracer.TraceDebug(0L, "Exception: Type: {0} Error: {1}.", new object[]
{
exception.GetType(),
exception.Message
});
if (Globals.SendWatsonReports)
{
Microsoft.Exchange.Clients.Owa.Server.LyncIMLogging.ExTraceGlobals.InstantMessagingTracer.TraceDebug(0L, "Sending watson report");
ReportOptions options = (exception is AccessViolationException || exception is InvalidProgramException || exception is TypeInitializationException) ? ReportOptions.ReportTerminateAfterSend : ReportOptions.None;
ExWatson.AddExtraData(InstantMessageUtilities.GetExtraWatsonData(userContext));
ExWatson.SendReport(exception, options, null);
}
if (exception is AccessViolationException)
{
Microsoft.Exchange.Clients.Owa.Server.LyncIMLogging.ExTraceGlobals.InstantMessagingTracer.TraceDebug(0L, "Shutting down OWA due to unrecoverable exception");
ErrorHandlerUtilities.TerminateProcess();
return;
}
if ((exception is InvalidProgramException || exception is TypeInitializationException) && Interlocked.Exchange(ref InstantMessageUtilities.queuedDelayedRestart, 1) == 0)
{
new Thread(new ThreadStart(InstantMessageUtilities.DelayedRestartUponUnexecutableCode)).Start();
}
}
// Token: 0x0600097C RID: 2428 RVA: 0x00020BB4 File Offset: 0x0001EDB4
internal static void RecordException(RequestContext requestContext, Exception exception)
{
HttpContext httpContext = requestContext.HttpContext;
ErrorHandlerUtilities.LogExceptionCodeInIIS(requestContext, exception);
RequestDetailsLogger getRequestDetailsLogger = OwaApplication.GetRequestDetailsLogger;
if (getRequestDetailsLogger != null && getRequestDetailsLogger.ActivityScope != null)
{
getRequestDetailsLogger.ActivityScope.SetProperty(ServiceCommonMetadata.GenericErrors, exception.ToString());
}
else
{
ExTraceGlobals.CoreTracer.TraceDebug <bool, bool, Exception>(0L, "Couldn't append exception to server log. Logger is null: {0}, logger.ActivityScope is null: {1}, Exception: {2}", getRequestDetailsLogger == null, getRequestDetailsLogger != null && getRequestDetailsLogger.ActivityScope == null, exception);
}
OwaServerTraceLogger.AppendToLog(new TraceLogEvent("ErrorHandlerUtilities", null, "RecordException", exception.ToString()));
try
{
Exception baseException = ErrorHandlerUtilities.GetBaseException(exception);
httpContext.Response.Headers.Add("X-OWA-Error", baseException.GetType().FullName);
if (baseException is WrongServerException)
{
string value = ((WrongServerException)baseException).RightServerToString();
if (!string.IsNullOrEmpty(value))
{
httpContext.Response.Headers.Add(WellKnownHeader.XDBMountedOnServer, value);
}
}
}
catch (HttpException arg)
{
ExTraceGlobals.CoreTracer.TraceDebug <HttpException, Exception>(0L, "Failed to add error headers to the response. {0}. Original exception: {1}", arg, exception);
}
}
// Token: 0x06000982 RID: 2434 RVA: 0x0002145C File Offset: 0x0001F65C
private static void HandleUnhandledException(object sender, UnhandledExceptionEventArgs e)
{
if (e.IsTerminating)
{
ErrorHandlerUtilities.RecycleAppPool();
}
ExWatson.HandleException(sender, e);
}
private static void LogException(Exception error)
{
if (!Globals.IsAnonymousCalendarApp)
{
RequestDetailsLogger.LogException(error, "OwaFaultHandler", "ProvideFault");
}
RequestContext requestContext = RequestContext.Current;
if (requestContext != null)
{
ErrorHandlerUtilities.LogExceptionCodeInIIS(requestContext, error);
}
}
// Token: 0x0600116C RID: 4460 RVA: 0x00042E12 File Offset: 0x00041012
protected override void ExecuteApplicationSpecificStart()
{
ErrorHandlerUtilities.RegisterForUnhandledExceptions();
}
private static void DelayedRestartUponUnexecutableCode()
{
Thread.Sleep(90000);
OwaDiagnostics.Logger.LogEvent(ClientsEventLogConstants.Tuple_OwaRestartingAfterFailedLoad, string.Empty, new object[0]);
ErrorHandlerUtilities.TerminateProcess();
}
// Token: 0x06000983 RID: 2435 RVA: 0x00021474 File Offset: 0x0001F674
private static ErrorInformation GetExceptionHandlingInformation(Exception exception, RequestContext requestContext)
{
bool sendWatsonReport = false;
Strings.IDs? messageId = null;
string messageParameter = null;
string lids = null;
SupportLevel? supportLevel = null;
IMailboxContext mailboxContext = (requestContext != null) ? requestContext.UserContext : null;
string text = string.Empty;
if (mailboxContext != null)
{
text = mailboxContext.PrimarySmtpAddress.ToString();
}
string message;
if (exception is OwaNotSupportedException)
{
message = exception.Message;
}
else if (exception is OwaIdentityException)
{
sendWatsonReport = false;
message = exception.Message;
}
else if (exception is OwaExistentNotificationPipeException)
{
message = Strings.GetLocalizedString(1295605912);
messageId = new Strings.IDs?(1295605912);
}
else if (exception is OwaNotificationPipeException)
{
message = Strings.GetLocalizedString(-771052428);
messageId = new Strings.IDs?(-771052428);
sendWatsonReport = false;
}
else if (exception is OwaOperationNotSupportedException)
{
message = exception.Message;
}
else if (exception is OwaADObjectNotFoundException)
{
OwaADUserNotFoundException ex = exception as OwaADUserNotFoundException;
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
if (ex != null && !string.IsNullOrWhiteSpace(ex.UserName))
{
message = string.Format(Strings.GetLocalizedString(-765910865), ex.UserName);
messageId = new Strings.IDs?(-765910865);
messageParameter = ex.UserName;
}
else
{
message = Strings.GetLocalizedString(-950823100);
messageId = new Strings.IDs?(-950823100);
}
}
else if (exception is OwaLockTimeoutException || exception is BailOutException)
{
message = Strings.GetLocalizedString(-116001901);
messageId = new Strings.IDs?(-116001901);
if (requestContext != null)
{
requestContext.HttpContext.Response.AppendToLog("&s=ReqTimeout");
}
}
else if (exception is ObjectExistedException)
{
message = Strings.GetLocalizedString(-1399945920);
messageId = new Strings.IDs?(-1399945920);
}
else if (exception is MailboxInSiteFailoverException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(26604436);
messageId = new Strings.IDs?(26604436);
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
else if (exception is MailboxCrossSiteFailoverException || exception is WrongServerException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(26604436);
messageId = new Strings.IDs?(26604436);
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
else if (exception is MailboxInTransitException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(-1739093686);
messageId = new Strings.IDs?(-1739093686);
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
else if (exception is ResourceUnhealthyException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(198161982);
messageId = new Strings.IDs?(198161982);
OwaDiagnostics.LogEvent(ClientsEventLogConstants.Tuple_ErrorResourceUnhealthy, string.Empty, new object[]
{
text,
exception.ToString()
});
}
else if (exception is ConnectionFailedPermanentException || exception is ServerNotFoundException)
{
message = string.Format(Strings.GetLocalizedString(-765910865), text);
messageId = new Strings.IDs?(-765910865);
messageParameter = text;
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is ConnectionFailedTransientException || exception is MailboxOfflineException)
{
if (exception.InnerException is MapiExceptionLogonFailed && mailboxContext.IsExplicitLogon)
{
message = Strings.GetLocalizedString(882888134);
messageId = new Strings.IDs?(882888134);
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else
{
message = Strings.GetLocalizedString(198161982);
messageId = new Strings.IDs?(198161982);
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
}
else if (exception is SendAsDeniedException)
{
message = Strings.GetLocalizedString(2059222100);
messageId = new Strings.IDs?(2059222100);
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is ADTransientException)
{
message = Strings.GetLocalizedString(634294555);
messageId = new Strings.IDs?(634294555);
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
else if (exception is ADOperationException)
{
message = Strings.GetLocalizedString(-256207770);
messageId = new Strings.IDs?(-256207770);
supportLevel = new SupportLevel?(SupportLevel.Unknown);
}
else if (exception is DataValidationException)
{
message = Strings.GetLocalizedString(-256207770);
messageId = new Strings.IDs?(-256207770);
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is SaveConflictException || exception is OwaSaveConflictException)
{
message = Strings.GetLocalizedString(-482397486);
messageId = new Strings.IDs?(-482397486);
}
else if (exception is FolderSaveException)
{
message = Strings.GetLocalizedString(1487149567);
messageId = new Strings.IDs?(1487149567);
}
else if (exception is ObjectValidationException)
{
message = Strings.GetLocalizedString(-1670564952);
messageId = new Strings.IDs?(-1670564952);
}
else if (exception is CorruptDataException)
{
message = Strings.GetLocalizedString(-1670564952);
messageId = new Strings.IDs?(-1670564952);
}
else if (exception is Microsoft.Exchange.Data.Storage.QuotaExceededException || exception is MessageTooBigException)
{
message = Strings.GetLocalizedString(-640701623);
messageId = new Strings.IDs?(-640701623);
}
else if (exception is SubmissionQuotaExceededException)
{
message = Strings.GetLocalizedString(178029729);
messageId = new Strings.IDs?(178029729);
}
else if (exception is MessageSubmissionExceededException)
{
message = Strings.GetLocalizedString(-1381793955);
messageId = new Strings.IDs?(-1381793955);
}
else if (exception is AttachmentExceededException)
{
message = Strings.GetLocalizedString(-2137146650);
messageId = new Strings.IDs?(-2137146650);
}
else if (exception is ResourcesException || exception is NoMoreConnectionsException)
{
message = Strings.GetLocalizedString(-639453714);
messageId = new Strings.IDs?(-639453714);
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is AccountDisabledException)
{
message = Strings.GetLocalizedString(531497785);
messageId = new Strings.IDs?(531497785);
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is AccessDeniedException)
{
message = Strings.GetLocalizedString(995407892);
messageId = new Strings.IDs?(995407892);
AccessDeniedException ex2 = (AccessDeniedException)exception;
if (ex2.InnerException != null)
{
Exception innerException = ex2.InnerException;
if (innerException is MapiExceptionPasswordChangeRequired || innerException is MapiExceptionPasswordExpired)
{
message = Strings.GetLocalizedString(540943741);
messageId = new Strings.IDs?(540943741);
}
}
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is InvalidLicenseException)
{
message = string.Format(Strings.GetLocalizedString(468041898), requestContext.UserContext.MailboxIdentity.SafeGetRenderableName());
messageId = new Strings.IDs?(468041898);
messageParameter = requestContext.UserContext.MailboxIdentity.SafeGetRenderableName();
sendWatsonReport = false;
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is TenantAccessBlockedException)
{
message = Strings.GetLocalizedString(1045420842);
messageId = new Strings.IDs?(1045420842);
sendWatsonReport = false;
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is PropertyErrorException)
{
message = Strings.GetLocalizedString(641346049);
messageId = new Strings.IDs?(641346049);
}
else if (exception is OwaInvalidOperationException)
{
message = Strings.GetLocalizedString(641346049);
messageId = new Strings.IDs?(641346049);
}
else if (exception is VirusDetectedException)
{
message = Strings.GetLocalizedString(-589723291);
messageId = new Strings.IDs?(-589723291);
}
else if (exception is VirusScanInProgressException)
{
message = Strings.GetLocalizedString(-1019777596);
messageId = new Strings.IDs?(-1019777596);
}
else if (exception is VirusMessageDeletedException)
{
message = Strings.GetLocalizedString(1164605313);
messageId = new Strings.IDs?(1164605313);
}
else if (exception is OwaExplicitLogonException)
{
message = Strings.GetLocalizedString(882888134);
messageId = new Strings.IDs?(882888134);
sendWatsonReport = false;
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is NoReplicaException)
{
message = Strings.GetLocalizedString(1179266056);
messageId = new Strings.IDs?(1179266056);
}
else if (exception is TooManyObjectsOpenedException)
{
message = Strings.GetLocalizedString(-1763248954);
messageId = new Strings.IDs?(-1763248954);
supportLevel = new SupportLevel?(SupportLevel.User);
}
else if (exception is OwaUserHasNoMailboxAndNoLicenseAssignedException)
{
message = Strings.GetLocalizedString(115127791);
messageId = new Strings.IDs?(115127791);
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is UserHasNoMailboxException)
{
message = Strings.GetLocalizedString(-765910865);
messageId = new Strings.IDs?(-765910865);
messageParameter = exception.Data["PrimarySmtpAddress"].ToString();
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is StorageTransientException)
{
message = Strings.GetLocalizedString(-238819799);
messageId = new Strings.IDs?(-238819799);
if (exception.InnerException is MapiExceptionRpcServerTooBusy)
{
sendWatsonReport = false;
OwaDiagnostics.LogEvent(ClientsEventLogConstants.Tuple_ErrorMailboxServerTooBusy, string.Empty, new object[]
{
text,
exception.ToString()
});
}
supportLevel = new SupportLevel?(SupportLevel.Transient);
}
else if (exception is RulesTooBigException)
{
message = Strings.GetLocalizedString(-791981113);
messageId = new Strings.IDs?(-791981113);
}
else if (exception is DuplicateActionException)
{
message = Strings.GetLocalizedString(-555068615);
messageId = new Strings.IDs?(-555068615);
}
else if (exception is ConversionFailedException && ((ConversionFailedException)exception).ConversionFailureReason == ConversionFailureReason.CorruptContent)
{
message = Strings.GetLocalizedString(-1670564952);
messageId = new Strings.IDs?(-1670564952);
}
else if (exception is IOException && ErrorHandlerUtilities.IsDiskFullException(exception))
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(-1729839551);
messageId = new Strings.IDs?(-1729839551);
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is StoragePermanentException)
{
message = Strings.GetLocalizedString(861904327);
messageId = new Strings.IDs?(861904327);
if (exception.InnerException is MapiPermanentException)
{
DiagnosticContext diagCtx = ((MapiPermanentException)exception.InnerException).DiagCtx;
if (diagCtx != null)
{
lids = diagCtx.ToCompactString();
}
}
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is TransientException)
{
message = Strings.GetLocalizedString(-1729839551);
messageId = new Strings.IDs?(-1729839551);
supportLevel = new SupportLevel?(SupportLevel.Transient);
if (exception.InnerException is MapiRetryableException)
{
DiagnosticContext diagCtx2 = ((MapiRetryableException)exception.InnerException).DiagCtx;
if (diagCtx2 != null)
{
lids = diagCtx2.ToCompactString();
}
}
}
else if (exception is HttpException)
{
HttpException ex3 = (HttpException)exception;
message = string.Format(Strings.GetLocalizedString(1331629462), ex3.GetHttpCode());
messageId = new Strings.IDs?(1331629462);
messageParameter = ex3.GetHttpCode().ToString();
}
else if (exception is OverBudgetException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(1856724252);
messageId = new Strings.IDs?(1856724252);
}
else if (exception is COMException || exception.InnerException is COMException)
{
sendWatsonReport = !ErrorHandlerUtilities.ShouldIgnoreException((exception is COMException) ? exception : exception.InnerException);
message = Strings.GetLocalizedString(641346049);
messageId = new Strings.IDs?(641346049);
supportLevel = new SupportLevel?(SupportLevel.EscalateToSupport);
}
else if (exception is ThreadAbortException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(641346049);
messageId = new Strings.IDs?(641346049);
}
else if (exception is FaultException || exception is InvalidSerializedAccessTokenException)
{
sendWatsonReport = false;
message = exception.Message;
}
else if (exception is NonExistentMailboxException)
{
sendWatsonReport = false;
message = exception.Message;
supportLevel = new SupportLevel?(SupportLevel.TenantAdmin);
}
else if (exception is SlabManifestException || exception is FlightConfigurationException)
{
sendWatsonReport = false;
message = Strings.GetLocalizedString(2099558169);
messageId = new Strings.IDs?(2099558169);
}
else
{
sendWatsonReport = true;
message = Strings.GetLocalizedString(641346049);
messageId = new Strings.IDs?(641346049);
}
string empty = string.Empty;
Strings.IDs?ds = null;
bool siteMailbox = false;
bool flag = ErrorHandlerUtilities.RemedyExceptionHandlingError(exception, requestContext, out empty, out ds, out siteMailbox);
if (flag)
{
message = empty;
messageId = ds;
}
string groupMailboxDestination = ErrorHandlerUtilities.GetGroupMailboxDestination(exception, requestContext);
return(new ErrorInformation
{
Exception = exception,
Message = message,
MessageId = messageId,
MessageParameter = messageParameter,
SendWatsonReport = sendWatsonReport,
SharePointApp = flag,
SiteMailbox = siteMailbox,
GroupMailboxDestination = groupMailboxDestination,
Lids = lids,
SupportLevel = supportLevel
});
}
// Token: 0x0600097E RID: 2430 RVA: 0x00020CF4 File Offset: 0x0001EEF4
internal static void HandleException(RequestContext requestContext, Exception exception)
{
if (exception is HttpException && (exception.InnerException is SlabManifestException || exception.InnerException is FlightConfigurationException))
{
exception = exception.InnerException;
}
ErrorHandlerUtilities.RecordException(requestContext, exception);
ExTraceGlobals.CoreTracer.TraceDebug <Type, Exception>(0L, "Exception: Type: {0} Error: {1}.", exception.GetType(), exception);
HttpContext httpContext = requestContext.HttpContext;
HttpUtilities.MakePageNoCacheNoStore(httpContext.Response);
if (exception is HttpException)
{
HttpUtilities.EndResponse(httpContext, HttpStatusCode.BadRequest);
return;
}
if (exception is OwaInvalidRequestException || exception is OwaInvalidIdFormatException)
{
HttpUtilities.EndResponse(httpContext, HttpStatusCode.BadRequest);
return;
}
if (exception is MailboxInSiteFailoverException && requestContext.UserContext != null)
{
ExTraceGlobals.CoreTracer.TraceDebug <string>(0L, "User {0}'s mailbox in-site failover occurs.", requestContext.UserContext.ExchangePrincipal.LegacyDn);
if (requestContext.UserContext != null)
{
requestContext.UserContext.DisconnectMailboxSession();
}
}
if (exception is MailboxCrossSiteFailoverException || exception is WrongServerException)
{
if (requestContext.UserContext != null)
{
ExTraceGlobals.CoreTracer.TraceDebug <string>(0L, "User {0}'s mailbox cross-site failover occurs.", requestContext.UserContext.ExchangePrincipal.LegacyDn);
}
UserContextCookie userContextCookie = UserContextCookie.GetUserContextCookie(httpContext);
if (userContextCookie != null)
{
HttpUtilities.DeleteCookie(httpContext.Response, userContextCookie.CookieName);
}
}
if (exception is OverBudgetException)
{
OverBudgetException ex = (OverBudgetException)exception;
httpContext.Response.AppendToLog(string.Format("&OverBudget({0}/{1}),Owner:{2}[{3}]", new object[]
{
ex.IsServiceAccountBudget ? "ServiceAccount" : "Normal",
ex.PolicyPart,
ex.Owner,
ex.Snapshot
}));
}
ErrorInformation exceptionHandlingInformation = ErrorHandlerUtilities.GetExceptionHandlingInformation(exception, requestContext);
try
{
if (!requestContext.ErrorSent)
{
requestContext.ErrorSent = true;
httpContext.Response.Clear();
try
{
if (RequestDispatcherUtilities.GetRequestType(httpContext.Request) != OwaRequestType.ServiceRequest && RequestDispatcherUtilities.GetRequestType(httpContext.Request) != OwaRequestType.Oeh && !httpContext.Request.Path.Contains(OwaUrl.SessionDataPage.ImplicitUrl))
{
StringBuilder stringBuilder = new StringBuilder("/owa/auth/errorfe.aspx");
stringBuilder.Append("?");
stringBuilder.Append("httpCode");
stringBuilder.Append("=");
stringBuilder.Append(500);
if (exceptionHandlingInformation.SharePointApp)
{
stringBuilder.Append("&sharepointapp=true");
}
if (exceptionHandlingInformation.SiteMailbox)
{
stringBuilder.Append("&sm=true");
}
if (exceptionHandlingInformation.GroupMailboxDestination != null)
{
stringBuilder.Append("&gm=");
stringBuilder.Append(HttpUtility.UrlEncode(exceptionHandlingInformation.GroupMailboxDestination));
}
if (exceptionHandlingInformation.MessageId != null)
{
stringBuilder.Append("&");
stringBuilder.Append("msg");
stringBuilder.Append("=");
stringBuilder.Append((long)exceptionHandlingInformation.MessageId.Value);
if (!string.IsNullOrWhiteSpace(exceptionHandlingInformation.MessageParameter))
{
stringBuilder.Append("&");
stringBuilder.Append("msgParam");
stringBuilder.Append("=");
stringBuilder.Append(HttpUtility.UrlEncode(exceptionHandlingInformation.MessageParameter));
}
}
if (!string.IsNullOrWhiteSpace(httpContext.Response.Headers["X-OWA-Error"]))
{
stringBuilder.Append("&owaError=");
stringBuilder.Append(httpContext.Response.Headers["X-OWA-Error"]);
}
stringBuilder.Append("&owaVer=");
stringBuilder.Append(Globals.ApplicationVersion);
stringBuilder.Append("&be=");
stringBuilder.Append(Environment.MachineName);
stringBuilder.Append("&ts=");
stringBuilder.Append(DateTime.UtcNow.ToFileTimeUtc());
if (!string.IsNullOrWhiteSpace(exceptionHandlingInformation.Lids))
{
httpContext.Response.AppendToLog(string.Format("&lids={0}", exceptionHandlingInformation.Lids));
}
if (exceptionHandlingInformation.SupportLevel != null && exceptionHandlingInformation.SupportLevel != SupportLevel.Unknown)
{
httpContext.Response.AppendHeader("X-OWASuppLevel", exceptionHandlingInformation.SupportLevel.ToString());
httpContext.Response.AppendToLog(string.Format("&{0}={1}", "suplvl", exceptionHandlingInformation.SupportLevel.ToString()));
}
httpContext.Response.Redirect(stringBuilder.ToString(), false);
}
else
{
httpContext.Response.Write(exceptionHandlingInformation.Message);
httpContext.Response.StatusCode = 500;
if (exceptionHandlingInformation.MessageId != null)
{
httpContext.Response.AddHeader(WellKnownHeader.XOWAErrorMessageID, exceptionHandlingInformation.MessageId.ToString());
}
httpContext.Response.TrySkipIisCustomErrors = true;
httpContext.Response.Flush();
}
httpContext.ApplicationInstance.CompleteRequest();
}
catch (HttpException arg)
{
ExTraceGlobals.CoreTracer.TraceDebug <HttpException>(0L, "Failed to flush and send response to client after submitting watson and rendering error page. {0}", arg);
}
}
}
finally
{
if (exceptionHandlingInformation.SendWatsonReport && Globals.SendWatsonReports)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Sending watson report");
ReportOptions options = (exception is AccessViolationException || exception is InvalidProgramException || exception is TypeInitializationException) ? ReportOptions.ReportTerminateAfterSend : ReportOptions.None;
ExWatson.SendReport(exception, options, null);
}
if (exception is AccessViolationException)
{
ExTraceGlobals.CoreTracer.TraceDebug(0L, "Shutting down OWA due to unrecoverable exception");
ErrorHandlerUtilities.TerminateProcess();
}
else if ((exception is InvalidProgramException || exception is TypeInitializationException) && Interlocked.Exchange(ref ErrorHandlerUtilities.queuedDelayedRestart, 1) == 0)
{
new Thread(new ThreadStart(ErrorHandlerUtilities.DelayedRestartUponUnexecutableCode)).Start();
}
httpContext.Response.End();
}
}
// Token: 0x0600115C RID: 4444 RVA: 0x00042A2D File Offset: 0x00040C2D
protected override void ExecuteApplicationSpecificStart()
{
ErrorHandlerUtilities.RegisterForUnhandledExceptions();
StoreSession.UseRPCContextPool = true;
UMClientCommonBase.InitializePerformanceCounters(false);
}