mp-ap/Filter/GlobalActionFilter.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Library;
using LitJson;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.Filters;
using MySystem.Models;

namespace MySystem
{
    public class GlobalActionFilter : IActionFilter
    {
        public void OnActionExecuted(ActionExecutedContext context)
        {
            //执行方法后执行这
        }

        public void OnActionExecuting(ActionExecutingContext context)
        {
            //执行方法前先执行这
            var stringArgs = context.ActionArguments.ToList();
            foreach (var keyValue in stringArgs)
            {
                string path = context.ActionDescriptor.AttributeRouteInfo.Template.ToLower();
                if(keyValue.Key == "value" && AllowApiList().Contains(path))
                {
                    string result = function.PostWebRequest("https://test.mpap2.kexiaoshuang.com/" + path, "value=" + keyValue.Value.ToString());
                    result = result.Replace("null", "\"\"");
                    result = result.Replace("\"status\"", "\"Status\"");
                    result = result.Replace("\"data\"", "\"Data\"");
                    result = result.Replace("\"other\"", "\"Other\"");
                    result = result.Replace("\"timestamp\"", "\"Timestamp\"");
                    result = result.Replace("\"info\"", "\"Info\"");
                    JsonResult obj = new JsonResult(Newtonsoft.Json.JsonConvert.DeserializeObject<AppResultJson>(result));
                    context.Result = obj;
                    return;
                }
            }
        }

        private List<string> AllowApiList()
        {
            List<string> result = new List<string>();
            result.Add("api/v1/merchantaddinfo/add");
            result.Add("api/v1/merchantaddinfo/businessscope");
            return result;
        }
    }
}