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);
}
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;
}