private async Task InvokeNextExceptionFilterAsync()
{
try
{
var next = State.ExceptionNext;
var state = (object)null;
var scope = Scope.Exception;
var isCompleted = false;
while (!isCompleted)
{
await Next(ref next, ref scope, ref state, ref isCompleted);
}
}
catch (Exception exception)
{
_exceptionContext = new ExceptionContextEx(_controllerContext, exception)
{
ExceptionDispatchInfo = ExceptionDispatchInfo.Capture(exception),
};
}
}
private static void Rethrow(ExceptionContextEx context)
{
if (context == null)
{
return;
}
if (context.ExceptionHandled)
{
return;
}
if (context.ExceptionDispatchInfo != null)
{
context.ExceptionDispatchInfo.Throw();
}
if (context.Exception != null)
{
throw context.Exception;
}
}
