Ext json序列化

来源：互联网发布：苹果cms地址怎么改编辑：程序博客网时间：2024/04/27 21:50

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Runtime.Serialization.Json;
using System.IO;
using System.Text;
// <summary>

// JSON序列化和反序列化辅助类

// </summary>
namespace Ext
{
public class JsonHelper
{

/// <summary>

/// JSON序列化

/// </summary>

        public static string JsonSerializer<T>(T t,int count)
        {
            DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(T));

MemoryStream ms = new MemoryStream();

ser.WriteObject(ms, t);

string jsonString = Encoding.UTF8.GetString(ms.ToArray());

ms.Close();

return string.Format("{0}'total':{1},'items':{2}{3}", "{",count,jsonString, "}");

}
/// <summary>

/// JSON反序列化

/// </summary>

public static T JsonDeserialize<T>(string jsonString)
{

DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(T));

MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(jsonString));

T obj = (T)ser.ReadObject(ms);

return obj;

}
}
}