public static async Task CallAndHandleError(Func <Task> action, IOwinRequest request, IOwinExceptionHandler exceptionHandler)
{
try
{
await action();
}
catch (Exception t)
{
exceptionHandler.ReportExceptionAsync(request, t);
throw;
}
}
public static async Task CallAndHandleError <T>(Func <Task> action, BaseValidatingContext <T> context, IOwinExceptionHandler exceptionHandler)
{
Exception exception = null;
try
{
await action();
if (context.HasError)
{
Trace.TraceWarning(
"Non-exceptional error during authorization. Error: '{0}', ErrorDescription: '{1}', ErrorUri: '{2}'",
context.Error,
context.ErrorDescription,
context.ErrorUri);
}
}
catch (Exception t)
{
exception = t;
}
if (exception != null)
{
await exceptionHandler.ReportExceptionAndCreateResponseAsync(context, exception);
}
}
