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);
var json = new JsonErrorResponse
{
Messages = new[] { context.Exception.Message }
};
if (_env.IsDevelopment())
{
json.DeveloperMessage = context.Exception;
}
context.Result = new InternalServerErrorObjectResult(json);
context.HttpContext.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
context.ExceptionHandled = true;
}