public async Task<Exception> HandleException(Exception exception, Guid handlingId)
{
ExceptionContext context = new ExceptionContext(Guard.ArgumentNotNull(exception, nameof(exception)), Guard.ArgumentNotNullOrEmpty(handlingId, nameof(handlingId)));
ExceptionPolicyEntry policyEntry = this.GetPolicyEntry(exception.GetType());
try
{
await this.PreHandler(context);
await policyEntry.ExceptionHandler(context);
await this.PostHandler(context);
switch (policyEntry.PostHandlingAction)
{
case PostHandlingAction.ThrowNew: return context.Exception;
case PostHandlingAction.ThrowOriginal: return context.OriginalException;
default: return null;
}
}
catch (Exception ex)
{
return new ExceptionHandlingException(Resources.ExceptionHandlingError, ex);
}
}