private async Task HandleGlobalExceptionAsync(HttpContext context, Exception ex)
{
if (!_environment.IsDevelopment())
{
try
{
var response = new ResponseTemplateViewDto <bool> {
IsSuccess = false, ErrorMessage = "Unhandled exception"
};
await WriteResponseAsync(context, HttpStatusCode.InternalServerError, JsonConvert.SerializeObject(response));
}
catch (Exception)
{
var response = new ResponseTemplateViewDto <bool>
{
IsSuccess = false,
ErrorMessage = $"An unexpected error has occured. Please contact our customer support with the following code {context.TraceIdentifier}."
};
await WriteResponseAsync(context, HttpStatusCode.InternalServerError, JsonConvert.SerializeObject(response));
}
}
else
{
var response = new ResponseTemplateViewDto <bool> {
IsSuccess = false, ErrorMessage = ex.Message
};
await WriteResponseAsync(context, HttpStatusCode.InternalServerError, JsonConvert.SerializeObject(response));
}
}
public void OnActionExecuting(ActionExecutingContext context)
{
if (!context.ModelState.IsValid)
{
var eDictionary = context.ModelState
.Where(x => x.Value.Errors.Count > 0)
.ToDictionary(x => x.Key, x => x.Value.Errors.Select(e => e.ErrorMessage).First());
var response = new ResponseTemplateViewDto <List <ValidationErrorDto> >
{
IsSuccess = false,
ErrorMessage = "Model is not valid",
Data = new List <ValidationErrorDto>()
};
foreach (var(key, value) in eDictionary)
{
response.Data.Add(new ValidationErrorDto {
Key = key, Value = value
});
}
context.Result = new BadRequestObjectResult(response);
}
}
private async Task HandleUnknownExceptionAsync(HttpContext context, UEFAException ex)
{
var response = new ResponseTemplateViewDto <bool> {
ErrorMessage = ex.Message, IsSuccess = false
};
await WriteResponseAsync(context, HttpStatusCode.OK, JsonConvert.SerializeObject(response));
}