public TRes HandleProccessExecution <TReq, TRes>(ICommand <TReq, TRes> command, TReq req)
{
_fileAccessor.WriteNewLine(GetRequestText(command, req));
var result = command.Execute(req);
_fileAccessor.WriteNewLine(GetResultText(command, result));
return(result);
}
private Task HandleExceptionAsync(HttpContext context, Exception ex)
{
var code = HttpStatusCode.InternalServerError; // 500
object errorResponse;
var errorText = "";
switch (ex)
{
case FluentValidation.ValidationException validationEx:
code = HttpStatusCode.UnprocessableEntity;
var errors = new List <object>();
foreach (var exception in validationEx.Errors)
{
errors.Add(new { property = exception.PropertyName, error = exception.ErrorMessage });
}
errorResponse = new
{
Errors = errors,
Message = "Validation exception"
};
break;
case EntityNotFoundException:
errorText = "Entitet sa prosledjenim identifikatorom nije pronadjen u bazi : ";
code = HttpStatusCode.NotFound;
errorResponse = new
{
Error = "Entitet sa prosledjenim identifikatorom nije pronadjen u bazi",
Message = "Entity not found Exception"
};
break;
default:
errorText = "Desila se neocekivana greska na serveru, Greska: ";
errorResponse = new {
Error = "Internal server error",
Message = ex.Message
};
break;
}
context.Response.ContentType = "application/json";
context.Response.StatusCode = (int)code;
_textFileAccessor.WriteNewLine(errorText + ex.Message);
return(context.Response.WriteAsync(JsonConvert.SerializeObject(errorResponse)));
}