public override void OnActionExecuting(ActionExecutingContext context)
        {
            if (context.ModelState.IsValid)
            {
                return;
            }

            var validationErrors = context.ModelState
                                   .Keys
                                   .SelectMany(k => context.ModelState[k].Errors)
                                   .Select(e => e.ErrorMessage)
                                   .ToArray();

            var json = new JsonErrorResponse
            {
                Messages = validationErrors
            };

            context.Result = new BadRequestObjectResult(json);
        }
Пример #2
0
        public void OnException(ExceptionContext context)
        {
            logger.LogError(new EventId(context.Exception.HResult),
                            context.Exception,
                            context.Exception.Message);

            if (context.Exception.GetType() == typeof(OwnersDomainException))
            {
                var problemDetails = new ValidationProblemDetails()
                {
                    Instance = context.HttpContext.Request.Path,
                    Status   = StatusCodes.Status400BadRequest,
                    Detail   = "Please refer to the errors property for additional details."
                };

                problemDetails.Errors.Add("DomainValidations", new string[] { context.Exception.Message.ToString() });

                context.Result = new BadRequestObjectResult(problemDetails);
                context.HttpContext.Response.StatusCode = (int)HttpStatusCode.BadRequest;
            }
            else
            {
                var json = new JsonErrorResponse
                {
                    Messages = new[] { "=== An error ocurred ===" }
                };

                if (env.IsDevelopment())
                {
                    json.DeveloperMessage = context.Exception;
                }

                context.Result = new InternalServerErrorObjectResult(json);
                context.HttpContext.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
            }
            context.ExceptionHandled = true;
        }