public void OnException(ExceptionContext context)
{
if (context.Exception is FluentValidationException fluentValidationException)
{
var errorResponse = new BadRequestErrorResponse(fluentValidationException.Errors);
SetResult(context, new BadRequestObjectResult(errorResponse));
ResetException(context);
}
if (context.Exception is BadRequestException badRequestException)
{
SetResult(context, new BadRequestObjectResult(badRequestException.Response));
ResetException(context);
}
}
protected async Task <IActionResult> ExecuteAsync(Func <Task <IActionResult> > action)
{
try
{
return(await action());
}
catch (InvalidLoginCredentialsException ex)
{
// Right now, "Unauthorized" doesn't accept any body object.
// Thus, returning "BadRequest" with correct error model.
var error = new UnauthorizedErrorResponse(ex.Message);
return(BadRequest(error));
// return Unauthorized();
}
catch (ValidationException ex)
{
var error = new BadRequestErrorResponse("Validation failed. See 'validationErrors' for details.");
error.Error.ValidationErrors = ex.Errors.Select(e => e.ErrorMessage).ToArray();
return(BadRequest(error));
}
catch (InvalidRequestException ex)
{
var error = new BadRequestErrorResponse(ex.Message);
return(BadRequest(error));
}
catch (EntityNotFoundException ex)
{
var error = new NotFoundErrorResponse(ex.Message);
return(NotFound(error));
}
catch (InvalidOperationException ex)
{
var error = new ErrorResponse(ex.Message);
return(StatusCode(StatusCodes.Status500InternalServerError, error));
}
catch (Exception ex)
{
var error = new ErrorResponse(ex.Message);
return(StatusCode(StatusCodes.Status500InternalServerError, error));
}
}
private static BadRequestErrorResponse ConvertResponseErrorToBadRequestErrorResponse(ResponseError responseError)
{
var response = new BadRequestErrorResponse();
response.ErrorCode = responseError.ErrorCode;
response.ErrorMessage = responseError.ErrorMessage;
if (responseError is InvalidArgumentsResponseError)
{
response.ArgumentErrors = new List <BadRequestErrorResponse.ArgumentError>();
foreach (var resArgumentError in ((InvalidArgumentsResponseError)responseError).ArgumentErrors)
{
var argError = new BadRequestErrorResponse.ArgumentError
{
ArgumentName = resArgumentError.ArgumentName,
ErrorCode = resArgumentError.ArgumentError.ErrorCode,
ErrorMessage = resArgumentError.ArgumentError.ErrorMessage
};
response.ArgumentErrors.Add(argError);
}
}
return(response);
}
