.NET实现Wap飞信协议

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net.Sockets;
using System.Net;
using System.Web;
using System.Text.RegularExpressions;
 
namespace Fetion
{
     public  class WapFetion
    {
         private  static  string server =  " http://f.10086.cn ";
         private  string mobile;
         private  string password;
         private CookieContainer cookies =  new CookieContainer();
 
         ///  <summary>
         ///  构造函数
         ///  </summary>
         ///  <param name="mobile"> 手机号码 </param>
         ///  <param name="password"> 密码 </param>
         public WapFetion( string mobile,  string password)
        {
             this.mobile = mobile;
             this.password = password.ToUrlEncode();
        }
 
         protected  string PostWithCookie( string uri,  string data)
        {
             using (HttpWebClient hwc =  new HttpWebClient(cookies))
            {
                hwc.Headers.Add( " Content-Type ",  " application/x-www-form-urlencoded ");
                 return Encoding.UTF8.GetString(hwc.UploadData(uri, Encoding.UTF8.GetBytes(data)));
            }
        }
 
         protected  string GetUid( string mobile)
        {
             string uri = server +  " /im/index/searchOtherInfoList.action ";
             string data =  " searchText= " + mobile;
 
             string result = PostWithCookie(uri, data);
            Match mc = Regex.Match(result,  @" toinputMsg\.action\?touserid=(\d+) ");
             if (mc.Success)
            {
                 return mc.Result( " $1 ");
            }
             return  null;
        }
 
         protected  bool ToUid( string uid,  string message)
        {
             string uri = server +  " /im/chat/sendMsg.action?touserid= " + uid;
             string data =  " msg= " + message.ToUrlEncode();
             string result = PostWithCookie(uri, data);
             return result !=  null &amp;&amp; result.Contains( " 发送消息成功! ");
        }
 
         protected  bool ToMyself( string message)
        {
             string uri = server +  " /im/user/sendMsgToMyselfs.action ";
             string data =  " msg= " + message.ToUrlEncode();
             string result = PostWithCookie(uri, data);
             return  result !=  null &amp;&amp; result.Contains( " 短信发送成功! ");
        }
 
         ///  <summary>
         ///  登陆
         ///  </summary>
         ///  <returns></returns>
         public  string Login()
        {
             string uri = server +  " /im/login/inputpasssubmit1.action ";
             return PostWithCookie(uri,  string.Format( " m={0}&amp;pass={1}&amp;loginstatus=1 ", mobile, password));
        }
 
         ///  <summary>
         ///  注销
         ///  </summary>
         ///  <returns></returns>
         public  string Logout()
        {
             string uri = server +  " /im/index/logoutsubmit.action ";
             return PostWithCookie(uri,  "");
        }
 
         ///  <summary>
         ///  通过手机号，给自己会好友发送消息
         ///  </summary>
         ///  <param name="mobile"> 手机号 </param>
         ///  <param name="message"> 消息 </param>
         ///  <returns></returns>
         public  bool Send( string mobile,  string message)
        {
             if ( string.IsNullOrWhiteSpace(message))
            {
                 return  false;
            }
 
             if (mobile ==  this.mobile)
            {
                 return ToMyself(message);
            }
             else
            {
                 string uid = GetUid(mobile);
                 if (uid ==  null)
                {
                     return  false;
                }
                 return ToUid(uid, message);
            }
        }
    }