C# JSON数据解析

C# JSON数据解析

JSON格式化链接：https://www.bejson.com/

Newtonsoft.JSON ：链接：https://pan.baidu.com/s/1wkd6hNBTAYq69d3ytnV4Ag 

　　　　　　　　　提取码：6po0

JSON数据转类链接：http://json2csharp.chahuo.com/

JSON数据转类  转载　　https://www.cnblogs.com/dhx96/p/7381124.html

using System;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.Xml;
using Newtonsoft.Json;
using Newtonsoft;
using System.Web.Script.Serialization;
namespace HelloLinq
{
    class Program
    {

        static void Main(string[] args)
        {
            /*JSON序列化*/
            #region JSON序列化
            string jsonDemo = "[{"jd": "2019-001|2019-002|2019-003|2019-004"     },     {         "xinpin": "2019-005|2019-006"     } ]";
            List<Dictionary<string, string>> obj = new List<Dictionary<string, string>>();
            obj = JsonConvert.DeserializeObject<List<Dictionary<string, string>>>(jsonDemo);
            var val = "";
            foreach (var item in obj)
            {
                if (item.ContainsKey("jd"))
                {
                    val = item["jd"].ToString();
                }
            }
            string[] valueList = val.Split('|');
            Console.WriteLine(val);
            foreach (string code in valueList)
            {
                Console.WriteLine(code);
            }

            string jsonText = "{"companyID":"15","employees":[{"firstName":"Bill","lastName":"Gates"},{"firstName":"George","lastName":"Bush"}],"manager":[{"salary":"6000","age":"23"},{"salary":"8000","age":"26"}]}";

            Console.WriteLine(jsonText);

            RootObject rb = JsonConvert.DeserializeObject<RootObject>(jsonText);

            Console.WriteLine(rb.companyID);

            Console.WriteLine(rb.employees[0].firstName);

            foreach (Manager item in rb.manager)
            {
                Console.WriteLine(item.age);
            }
            /*C#处理简单JSON数据*/
            #region  C#处理简单JSON数据
            string jsonStr = "{"result":"0","res_info":"ok","queryorder_info":"info"}";
            /*先引用System.Web.Extensions,再using System.Web.Script.Serialization;*/
            JavaScriptSerializer js = new JavaScriptSerializer();
            ToJsonMy list = js.Deserialize<ToJsonMy>(jsonStr);
            string result = list.result;
            string res_info = list.res_info;
            string queryorder_info = list.res_info;
            #endregion

            /*C#处理包含对象的JSON数据*/
            #region C#处理包含对象的JSON数据
            string jsonContainsObject = "{"result":"0","res_info":"ok","queryorder_info":{"order_num":"5","orderdetail":"ok"}}";
            ToJsonMy2 listToJsonMy2 = js.Deserialize<ToJsonMy2>(jsonContainsObject);
            string resultToJsonMy2 = listToJsonMy2.result;
            string res_infoToJsonMy2 = listToJsonMy2.res_info;
            string order_num = listToJsonMy2.queryorder_info.order_num;
            string orderdetail = listToJsonMy2.queryorder_info.orderdetail;
            #endregion

            #region C#处理包含对象、数值的JSON数据
            string jsonTxt = "{"result":"0","res_info":"ok","queryorder_infoToJson":{"order_num":"5","orderdetail":[{"CFTUin":"769839263","CancelDeadline":"2013-09-12 23:00:00","CheckInDate":"2013-09-12 00:00:00","CheckOutDate":"2013-09-13 00:00:00","CityID":"0101","CurrencyCode":"RMB","HotelID":"00301105","HotelName":"乐家连锁（北京天坛南门店）（原速8酒店（北京天坛南门店）","ListID":"1000000005201308280002999652","PayAmt":"228","PayType":"0","RommsCnt":"1","SPTransID":"65202157","State":"4"},{"CFTUin":"248486133","CancelDeadline":"2013-10-13 23:00:00","CheckInDate":"2013-10-13 00:00:00","CheckOutDate":"2013-10-18 00:00:00","CityID":"0201","CurrencyCode":"RMB","HotelID":"10201314","HotelName":"上海凯顿酒店","ListID":"1000000005201308280002999413","PayAmt":"1140","PayType":"0","RommsCnt":"1","SPTransID":"65197226","State":"4"}]}}";
            ToJsonMy3 ToJsonMy3List = js.Deserialize<ToJsonMy3>(jsonTxt);    //将json数据转化为对象类型并赋值给list
            string resultToJsonMy = ToJsonMy3List.result;
            string res_infoToJsonMy = ToJsonMy3List.res_info;
            string order_numToJsonMy = ToJsonMy3List.queryorder_infoToJson.order_num;
            List<orderdetail> orderdetailToJsonMy = ToJsonMy3List.queryorder_infoToJson.orderdetail;
            string CFTUin = orderdetailToJsonMy[0].CFTUin;
            string HotelName = orderdetailToJsonMy[0].HotelName;
            string ListID = orderdetailToJsonMy[1].ListID;
            string State = orderdetailToJsonMy[1].State;
            #endregion
            #endregion

            Console.ReadLine();

        }
}
        #region 序列化表
        public class Employees
        {
            public string firstName { get; set; }
            public string lastName { get; set; }
        }

        public class Manager
        {
            public string salary { get; set; }
            public string age { get; set; }
        }

        public class RootObject
        {
            public string companyID { get; set; }
            public List<Employees> employees { get; set; }
            public List<Manager> manager { get; set; }
            public string Result { get; set; }
            public List<ListDemo> List { get; set; }
        }
        public class ToJsonMy
        {
            public string result { get; set; }  //属性的名字，必须与json格式字符串中的"key"值一样。
            public string res_info { get; set; }
            public string queryorder_info { get; set; }
        }
        public class ListDemo
        {
            public string name { get; set; }
            public string sex { get; set; }
            public string idno { get; set; }
            public string addr { get; set; }
            public string telephone { get; set; }
            public string Age { get; set; }
            public string DeptName { get; set; }
        }

        public struct ToJsonMy2
        {
            public string result { get; set; }
            public string res_info { get; set; }
            public queryorder_info queryorder_info;
        }
        public struct queryorder_info
        {
            public string order_num { get; set; }
            public string orderdetail { get; set; }
        }

        public struct ToJsonMy3
        {
            public string result { get; set; }
            public string res_info { get; set; }
            public queryorder_infoToJson queryorder_infoToJson;
        }

        public struct queryorder_infoToJson
        {
            public string order_num { get; set; }
            public List<orderdetail> orderdetail;//数组处理       
        }
        public struct orderdetail
        {
            public string CFTUin { get; set; }
            public string CancelDeadline { get; set; }
            public string CheckInDate { get; set; }
            public string CheckOutDate { get; set; }
            public string CityID { get; set; }
            public string CurrencyCode { get; set; }
            public string HotelID { get; set; }
            public string HotelName { get; set; }
            public string ListID { get; set; }
            public string PayAmt { get; set; }
            public string PayType { get; set; }
            public string RommsCnt { get; set; }
            public string SPTransID { get; set; }
            public string State { get; set; }
        }
        #endregion
}