// Token: 0x060012EA RID: 4842 RVA: 0x0003D9DC File Offset: 0x0003BBDC
private static T HandleExceptionAndRetry <T>(string methodName, Func <T> func, bool throwException, T defaultReturnValue)
{
for (int i = 0; i < 2; i++)
{
try
{
Microsoft.Exchange.Diagnostics.Components.Authorization.ExTraceGlobals.PublicPluginAPITracer.TraceDebug <string, int>(0L, "Retry function {0} the {1} times.", methodName, i);
return(func());
}
catch (Exception ex)
{
bool flag = ex is TransientException;
bool flag2 = AuthZPluginHelper.IsFatalException(ex);
bool flag3 = flag2 || AuthZLogHelper.ExceptionNoNeedToRetry(ex);
Microsoft.Exchange.Diagnostics.Components.Authorization.ExTraceGlobals.PublicPluginAPITracer.TraceDebug(0L, "{0} caught Exception {1}. IsTransientException = {2}. IsFatalException = {3}. NoNeedToRetry = {4}.", new object[]
{
methodName,
ex,
flag,
flag2,
flag3
});
ExEventLog.EventTuple eventInfo = Microsoft.Exchange.Configuration.ObjectModel.EventLog.TaskEventLogConstants.Tuple_RBACUnavailable_UnknownError;
if (flag)
{
eventInfo = Microsoft.Exchange.Configuration.ObjectModel.EventLog.TaskEventLogConstants.Tuple_RBACUnavailable_TransientError;
}
else if (flag2)
{
eventInfo = Microsoft.Exchange.Configuration.ObjectModel.EventLog.TaskEventLogConstants.Tuple_RBACUnavailable_FatalError;
}
TaskLogger.LogRbacEvent(eventInfo, null, new object[]
{
methodName,
ex
});
if (flag3 || i == 1)
{
if (!(ex is ADTransientException) && (flag2 || throwException))
{
throw;
}
AuthZLogHelper.LogException(ex, methodName, false);
break;
}
else
{
AuthZLogger.SafeAppendGenericInfo(methodName + "-" + ex.GetType().Name + "-Retried", ex.Message);
}
}
}
Microsoft.Exchange.Diagnostics.Components.Authorization.ExTraceGlobals.PublicPluginAPITracer.TraceError <string, T>(0L, "{0} returns default value {1}.", methodName, defaultReturnValue);
return(defaultReturnValue);
}
// Token: 0x060012E1 RID: 4833 RVA: 0x0003D75C File Offset: 0x0003B95C
internal static void EndLogging(bool shouldCommit)
{
Microsoft.Exchange.Diagnostics.Components.Configuration.Core.ExTraceGlobals.InstrumentationTracer.TraceDebug(0L, "[AuthZLogHelper.EndLogging] End logging.");
try
{
if (AuthZLogHelper.latencyTracker != null)
{
long num = Diagnostics.ExecuteAndLog <long>("AuthZLogHelper.StopLatencyTracker", false, null, Constants.CoreEventLogger, Microsoft.Exchange.Configuration.Core.EventLog.TaskEventLogConstants.Tuple_NonCrashingException, Microsoft.Exchange.Diagnostics.Components.Configuration.Core.ExTraceGlobals.InstrumentationTracer, null, delegate(Exception ex)
{
AuthZLogHelper.LogException(ex, "AuthZLogHelper.StopLatencyTracker", false);
}, -1L, new Func <long>(AuthZLogHelper.StopLatencyTracker));
AuthZLogger.SafeSetLogger(ConfigurationCoreMetadata.TotalTime, num);
AuthZLogHelper.latencyTracker.PushLatencyDetailsToLog(AuthZLogHelper.funcNameToLogMetadataDic, new Action <Enum, double>(AuthZLogger.UpdateLatency), delegate(string funcName, string totalLatency)
{
AuthZLogger.SafeAppendColumn(RpsCommonMetadata.GenericLatency, funcName, totalLatency);
});
}
else
{
AuthZLogger.SafeAppendColumn(RpsCommonMetadata.GenericLatency, "LatencyMissed", "AuthZLogHelper.latencyTracker is null");
}
}
finally
{
try
{
if (shouldCommit)
{
AuthZLogger.AsyncCommit(true);
}
}
finally
{
AuthZLogHelper.latencyTracker = null;
}
}
}
// Token: 0x060012DD RID: 4829 RVA: 0x0003D4C8 File Offset: 0x0003B6C8
internal static T ExecuteWSManPluginAPI <T>(string funcName, bool throwException, bool trackLatency, T defaultReturnValue, Func <T> func)
{
ExWatson.IsExceptionInteresting isExceptionInteresting = null;
T result;
try
{
AuthZLogger.SafeAppendColumn(RpsCommonMetadata.GenericLatency, funcName, DateTime.UtcNow.ToString());
string funcName2 = funcName;
bool throwException2 = throwException;
LatencyTracker latencyTracker = trackLatency ? AuthZLogHelper.latencyTracker : null;
ExEventLog rbacEventLogger = AuthZLogHelper.RbacEventLogger;
ExEventLog.EventTuple tuple_RemotePSPublicAPIFailed = Microsoft.Exchange.Configuration.ObjectModel.EventLog.TaskEventLogConstants.Tuple_RemotePSPublicAPIFailed;
Trace publicPluginAPITracer = Microsoft.Exchange.Diagnostics.Components.Authorization.ExTraceGlobals.PublicPluginAPITracer;
if (isExceptionInteresting == null)
{
isExceptionInteresting = ((object ex) => AuthZPluginHelper.IsFatalException(ex as Exception));
}
result = Diagnostics.ExecuteAndLog <T>(funcName2, throwException2, latencyTracker, rbacEventLogger, tuple_RemotePSPublicAPIFailed, publicPluginAPITracer, isExceptionInteresting, delegate(Exception ex)
{
AuthZLogHelper.LogException(ex, funcName, throwException);
}, defaultReturnValue, () => AuthZLogHelper.HandleExceptionAndRetry <T>(funcName, func, throwException, defaultReturnValue));
}
catch (Exception ex)
{
string arg = (AuthZLogger.ActivityScope != null) ? AuthZLogger.ActivityScope.ActivityId.ToString() : null;
AuthZLogHelper.EndLogging(true);
Exception ex3;
string str = string.Format("[FailureCategory={0}] ", FailureCategory.AuthZ + "-" + ex3.GetType().Name);
string str2 = string.Format("[AuthZRequestId={0}]", arg);
LocalizedString message = new LocalizedString(str2 + str + ex3.Message);
AuthorizationException ex2 = new AuthorizationException(message, ex3);
throw ex2;
}
return(result);
}
// Token: 0x060012DF RID: 4831 RVA: 0x0003D670 File Offset: 0x0003B870
internal static bool StartLogging(string funcName, out bool latencyTrackerStartedByMe)
{
AuthZLogger.SafeAppendColumn(RpsCommonMetadata.GenericLatency, funcName, DateTime.UtcNow.ToString());
latencyTrackerStartedByMe = false;
if (AuthZLogHelper.latencyTracker == null)
{
Diagnostics.ExecuteAndLog("AuthZLogHelper.StartLatencyTracker", false, null, Constants.CoreEventLogger, Microsoft.Exchange.Configuration.Core.EventLog.TaskEventLogConstants.Tuple_NonCrashingException, Microsoft.Exchange.Diagnostics.Components.Configuration.Core.ExTraceGlobals.InstrumentationTracer, null, delegate(Exception ex)
{
AuthZLogHelper.LogException(ex, "AuthZLogHelper.StartLatencyTracker", false);
}, delegate()
{
AuthZLogHelper.StartLatencyTracker(funcName);
});
latencyTrackerStartedByMe = (AuthZLogHelper.latencyTracker != null);
}
if (AuthZLogger.LoggerNotDisposed)
{
return(false);
}
InitializeLoggerSettingsHelper.InitLoggerSettings();
AuthZLogger.InitializeRequestLogger();
AuthZLogger.SafeSetLogger(RpsAuthZMetadata.Function, funcName);
return(true);
}