c#的json解码

对于完整的值对可用下述方法

public static Dictionary<string, object> Json2Obj(string txt)
        {
            JavaScriptSerializer serializer = new JavaScriptSerializer();
            Dictionary<string, object> json = (Dictionary<string, object>)serializer.DeserializeObject(txt);
            return json;
        }

对于对象的List型，可以用下述方法

public static List<string> ProxyApiJson2Obj(string txt)
        {
            List<string> proxies = new List<string>();
            JavaScriptSerializer serializer = new JavaScriptSerializer();
            ArrayList list = serializer.Deserialize<ArrayList>(txt);
            foreach (object item in list)
            {
                Dictionary<string, object> dic = (Dictionary<string, object>)item;
                proxies.Add(dic["ip"].ToString());
                
            }
            return proxies;
        }