string json = context.Request.QueryString["json"]; var userlogin = new { username = string.Empty, pwd = string.Empty }; userlogin = JsonHelper.DeserializeAnonymousType(json, userlogin); Worker w = new WorkerServer().Login(userlogin.name,userlogin.pwd);
JSONHelper类下载
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Script.Serialization; using System.Data; using Newtonsoft.Json; using System.IO; /// <summary> /// Json帮助类 /// </summary> public class JsonHelper { /// <summary> /// 将对象序列化为JSON格式 /// </summary> /// <param name="o">对象</param> /// <returns>json字符串</returns> public static string SerializeObject(object o) { string json = JsonConvert.SerializeObject(o); return json; } /// <summary> /// 解析JSON字符串生成对象实体 /// </summary> /// <typeparam name="T">对象类型</typeparam> /// <param name="json">json字符串(eg.{"ID":"112","Name":"石子儿"})</param> /// <returns>对象实体</returns> public static T DeserializeJsonToObject<T>(string json) where T : class { JsonSerializer serializer = new JsonSerializer(); StringReader sr = new StringReader(json); object o = serializer.Deserialize(new JsonTextReader(sr), typeof(T)); T t = o as T; return t; } /// <summary> /// 解析JSON数组生成对象实体集合 /// </summary> /// <typeparam name="T">对象类型</typeparam> /// <param name="json">json数组字符串(eg.[{"ID":"112","Name":"石子儿"}])</param> /// <returns>对象实体集合</returns> public static List<T> DeserializeJsonToList<T>(string json) where T : class { JsonSerializer serializer = new JsonSerializer(); StringReader sr = new StringReader(json); object o = serializer.Deserialize(new JsonTextReader(sr), typeof(List<T>)); List<T> list = o as List<T>; return list; } /// <summary> /// 反序列化JSON到给定的匿名对象. /// </summary> /// <typeparam name="T">匿名对象类型</typeparam> /// <param name="json">json字符串</param> /// <param name="anonymousTypeObject">匿名对象</param> /// <returns>匿名对象</returns> public static T DeserializeAnonymousType<T>(string json, T anonymousTypeObject) { T t = JsonConvert.DeserializeAnonymousType(json, anonymousTypeObject); return t; } }
- 本文标题: C#解析单条json数据
- 文章分类:【.NET/Web】
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