原文地址為： .NET實現Wap飛信協議

09年的時候，我用C#實現了簡單的飛信協議，并開了源，詳情請查看這里。直到現在還有童鞋發郵件給我向咨詢或是所要代碼。但是由于飛信協議有個幾次的升級，我那個庫基本上沒什么用了。由于工作比較忙，也一直沒有去管他。前兩天，我用這個項目申請了sinaapp的中級開發者人證，居然僥幸通過了，所以覺得有必要更新一下代碼了。

網上查了一下有關飛信協議的最新的情況，沒有什么進展，我也不想自己通過抓包去分析飛信協議了，畢竟那樣會比較耗時。正當我準備放棄的時候發現有人用php實現了wap飛信的協議。不看不知道，一看嚇一跳，協議非常簡單，總共代碼也不超過100行。

我花了一小段時間，將那php的代碼翻譯成了C#的，測試了一下，還挺好用的，速度也挺快的。

下面是具體的代碼實現，看看非常簡單，占內存和CPU肯定也會非常的少。

View Code 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>
???????? /// ?構造函數
???????? /// ? </summary>
???????? /// ? <param?name="mobile"> 手機號碼 </param>
???????? /// ? <param?name="password"> 密碼 </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( " 發送消息成功! ");
????????}
?
???????? 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( " 短信發送成功! ");
????????}
?
???????? /// ? <summary>
???????? /// ?登陸
???????? /// ? </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>
???????? /// ?注銷
???????? /// ? </summary>
???????? /// ? <returns></returns>
???????? public? string?Logout()
????????{
???????????? string?uri?=?server?+? " /im/index/logoutsubmit.action ";
???????????? return?PostWithCookie(uri,? "");
????????}
?
???????? /// ? <summary>
???????? /// ?通過手機號，給自己會好友發送消息
???????? /// ? </summary>
???????? /// ? <param?name="mobile"> 手機號 </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);
????????????}
????????}
????}
}

從上面可以看出，這個代碼是相當的簡單，用到了一個HttpWebClient，其實就是對WebClient的簡單的封裝，實現了Cookie的傳遞。

整個工程的代碼：WapFetion.NET

參考的php程序：phpfetion_v1.2.1.zip

?

轉載請注明本文地址： .NET實現Wap飛信協議

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