参考
JavaScriptSerializer,一般用来做JSON格式化
http://msdn.microsoft.com/zh-cn/library/system.web.script.serialization.javascriptserializer.aspx
http://msdn.microsoft.com/zh-cn/library/system.web.script.serialization.javascriptconverter.aspx
DataContractSerializer,可以用来做XML,JSON格式化，可以将格式化内容直接写入流
http://msdn.microsoft.com/zh-cn/library/system.runtime.serialization.datacontractserializer.aspx
代码片段:
View Code //**************序列化实体**********************
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Xml.Serialization;
namespace PM.WebForm.common
{
///<summary>
/// 服务器列表
///</summary>
[XmlRoot("Root")]
public class serverlist
{
///<summary>
/// 服务器IP
///</summary>
[XmlAttribute("serverip")]
public string serverip { set; get; }
///<summary>
/// 服务器域名,如http://www.163.com/
///</summary>
[XmlAttribute("server_url")]
public string server_url { set; get; }
///<summary>
/// s_key,服务器间加密s_key，很重要
///</summary>
[XmlAttribute("s_key")]
public string s_key { set; get; }
///<summary>
/// 合作编号
///</summary>
[XmlAttribute("pid")]
public string pid { set; get; }
///<summary>
/// 注册渠道ID
///</summary>
[XmlAttribute("sid")]
public string sid { set; get; }
///<summary>
/// 服务器充值接口url
///</summary>
[XmlAttribute("server_pay_url")]
public string server_pay_url { set; get; }
///<summary>
/// 服务器登陆接口
///</summary>
[XmlAttribute("server_login_url")]
public string server_login_url { set; get; }
///<summary>
/// 服务器ID号，用来唯一标识
///</summary>
[XmlAttribute("serverid")]
public string serverid { set; get; }
///<summary>
/// 第几区
///</summary>
[XmlAttribute("area")]
public string area { set; get; }
///<summary>
/// 第几服
///</summary>
[XmlAttribute("fu")]
public string fu { set; get; }
///<summary>
/// 显示名称
///</summary>
[XmlAttribute("showname")]
public string showname { set; get; }
///<summary>
/// 详细介绍
///</summary>
[XmlAttribute("detail")]
public string detail { set; get; }
///<summary>
/// 君主排行
///</summary>
[XmlAttribute("xml1")]
public string xml1 { set; get; }
///<summary>
/// 联盟排行
///</summary>
[XmlAttribute("xml2")]
public string xml2 { set; get; }
}
}
//*************序列化帮助类*************
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Xml.Serialization;
using System.IO;
using System.Runtime.Serialization;
using System.Text;
using System.Xml;
///<summary>
///序列化与反序列化对象
///</summary>
public class Serializator
{
public static string SerializeLinqList<T>(List<T> list)
{
DataContractSerializer dcs = new DataContractSerializer(typeof(List<T>));
StringBuilder sb = new StringBuilder();
using (XmlWriter writer = XmlWriter.Create(sb))
{
dcs.WriteObject(writer, list);
}
return sb.ToString();
}
public static List<T> DeserializeLinqList<T>(string xml)
{
List<T> list;
DataContractSerializer dcs = new DataContractSerializer(typeof(List<T>));
using (XmlReader reader = XmlReader.Create(new StringReader(xml)))
{
list = dcs.ReadObject(reader) as List<T>;
}
if (list == null) list = new List<T>();
return list;
}
}
DataContractSerializer进行JSON格式化
View Code [DataContract]
public class DataTreeNode<T> where T: new()
{
[DataMember]
public T Data { get; set; }
[DataMember]
public List<DataTreeNode<T>> Children { get; set; }
public DataTreeNode()
{
Data = new T();
Children = new List<DataTreeNode<T>>();
}
public DataTreeNode(T data)
{
Data = data;
Children = new List<DataTreeNode<T>>();
}
public DataTreeNode<T> Parent { get; set; }
///<summary>
/// 子类中标记为Enabled的节点数
///</summary>
public int EnabledChildCount { get; set; }
}
public static class Extensions
{
///<summary>
/// 序列化UTF-8
///</summary>
///<param name="item"></param>
///<returns></returns>
public static string ToJson(this object item)
{
DataContractJsonSerializer serializer = new DataContractJsonSerializer(item.GetType());
using (MemoryStream ms = new MemoryStream())
{
serializer.WriteObject(ms, item);
StringBuilder sb = new StringBuilder();
sb.Append(Encoding.UTF8.GetString(ms.ToArray()));
return sb.ToString();
}
}
}
javaScriptSerializer进行Json格式化(导入命名空间:System.Web.Script.Serialization;)
View Code JavaScriptSerializer serializer = new JavaScriptSerializer();
AreaClassManager manager = OB.R<AreaClassManager>();
var area = manager.Query("ClassId,ClassName,Code");
List<AreaClass> model = new List<AreaClass>();
area.ForEach(ent =>
{
string code = ent.Code.Length != 4 ? (ent.Code.Substring(0, ent.Code.Length - 4)) : "0001";
int level = ent.Code.Length / 4;
model.Add(new AreaClass
{
I = ent.ClassID,
C = ent.ClassName,
P = manager.GetModelList("Code='" + code + "'")[0].ClassID,
L=level
});
});
return Content("var G_AreaList=" + serializer.Serialize(model));
)
