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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Text;
using System.Net;
using System.IO;
using System.Xml;
namespace GetEmailAddress
{
public class Address163
{
//邮箱入口定义
const string mail_163_com ="https://reg.163.com/logins.jsp?username={0}&password={1}&type=1&url=http://entry.mail.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1"; //判断用户名和密码是否为空/正确
protected static string cookieheader = string.Empty; //定义公共的 Cookie Header 变量
protected static string NextUrl = string.Empty; //定义下次访问的Url变量
CookieContainer cookieCon = new CookieContainer();
HttpWebRequest req;
HttpWebResponse res;
private string uName;
private string pwd;
private Entrys en;
/// <summary>
/// 构造函数
/// </summary>
/// <param name="name">邮箱名称</param>
/// <param name="pwd">邮箱密码</param>
/// <param name="type"></param>
public Address163(string name,string pwd,Entrys type)
{
this.uName = name;
this.pwd = pwd;
en=type;
}
/// <summary>
/// 得到网页数据
/// </summary>
/// <returns>得到网页HTML数据</returns>
private string GetHtml()
{
string EntryUrl = GetEntryUrl();
return Process163mail(EntryUrl);
}
/// <summary>
/// 分析163
/// </summary>
/// <param name="EntryUrl">解析地址</param>
/// <returns></returns>
private string Process163mail(string EntryUrl)
{
try
{
//#1
string ReturnHtml = GetRequestHtml(EntryUrl, Encoding.GetEncoding("utf-8"));
NextUrl = ReturnHtml.Substring(ReturnHtml.IndexOf("URL=") + 6);
NextUrl = NextUrl.Substring(0, NextUrl.IndexOf("""));
string[] arr = NextUrl.Split(new string[] { "&#" }, StringSplitOptions.RemoveEmptyEntries);
string str1 = string.Empty;
for (int i = 0; i < arr.Length; i++)
{
int j = int.Parse(arr[i]);
str1 += Encoding.ASCII.GetString(new byte[] { (byte)j });//str1
}
NextUrl = str1;
//忽略第二次请求地址
//NextUrl = str2;
//#3
NextUrl = "http://entry.mail.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=35&username="+uName.Replace("@163.com","");
ReturnHtml = GetRequestHtml(NextUrl, Encoding.GetEncoding("gb2312"));
//改向到 http://cg1a181.mail.163.com/js3/main.jsp?sid=eELXghnSsySYEzpNbLSSrMNUaUSOCRib 由服务器造成
string post = "<?xml version="1.0"?><object><array name="items"><object><string name="func">pab:searchContacts</string><object name="var"><array name="order"><object><string name="field">FN</string><boolean name="ignoreCase">true</boolean></object></array></object></object><object><string name="func">user:getSignatures</string></object><object><string name="func">pab:getAllGroups</string></object></array></object>";
byte[] pb = Encoding.ASCII.GetBytes( post.ToString() );
NextUrl = res.ResponseUri.AbsoluteUri;
string bookurl = ( NextUrl + "&func=global:sequential" ).Replace( "js3", "a" );
req = ( HttpWebRequest ) HttpWebRequest.Create( new Uri( bookurl.Replace( "main.jsp", "s" ) ) );
req.Method = "POST";
req.ContentType = "application/xml";
req.ContentLength = pb.Length;
req.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; GTB6; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)";
req.CookieContainer = cookieCon;
// 发送数据
using( Stream s = req.GetRequestStream() )
{
s.Write( pb, 0, pb.Length );
}
// 获取返回信息
using( HttpWebResponse wr = ( HttpWebResponse ) req.GetResponse() )
{
StreamReader sr = new StreamReader( wr.GetResponseStream(), Encoding.UTF8 );
ReturnHtml = sr.ReadToEnd();
sr.Close();
}
return ReturnHtml;
}
catch (Exception ex)
{
return ex.ToString()+"登录失败，请检查用户名称和密码";
}
}
/// <summary>
/// 提交到服务器
/// </summary>
/// <param name="URL">要提交的URL</param>
/// <returns>返回HTML内容</returns>
private string GetRequestHtml(string URL)
{
return GetRequestHtml(URL, Encoding.Default);
}
private string GetRequestHtml(string URL, Encoding EnCodeing)
{
return GetRequestHtml(URL,EnCodeing ,ReqMethod.POST);//Encoding.Default
}
private string GetRequestHtml(string URL, Encoding EnCodeing,ReqMethod RMethod)
{
string html = string.Empty;
try
{
req = (HttpWebRequest)WebRequest.Create(URL);
req.AllowAutoRedirect = true;
req.CookieContainer = cookieCon;
req.Credentials = CredentialCache.DefaultCredentials;
req.Method = RMethod.ToString();
req.ContentType = "application/x-www-form-urlencoded";
req.UserAgent = "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; GTB5; Mozilla/4.0(Compatible Mozilla/4.0(Compatible-EmbeddedWB 14.59 http://bsalsa.com/ EmbeddedWB- 14.59 from: http://bsalsa.com/ ; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; InfoPath.2; .NET CLR 3.5.30729; .NET CLR 3.0.30618; CIBA)";
res = (HttpWebResponse)req.GetResponse();
if (cookieheader.Equals(string.Empty))
{
cookieheader = req.CookieContainer.GetCookieHeader(new Uri(URL));
}
else
{
req.CookieContainer.SetCookies(new Uri(URL), cookieheader);
}
html= new StreamReader(res.GetResponseStream(), EnCodeing).ReadToEnd();
}
catch (Exception ex)
{
html = ex.Message;
}
return html;
}
/// <summary>
/// 得到163通讯录的内容
/// </summary>
/// <returns>通讯录集合</returns>
public List<Person> getContact()
{
List<Person> ls = new List<Person>();
//读取XML数据然后进行 选择匹配筛选出来匹配的邮箱
string resHtml = Encoding.UTF8.GetString( Encoding.Convert( Encoding.UTF8, Encoding.UTF8, Encoding.UTF8.GetBytes( this.GetHtml() ) ) );
XmlDocument xmlDoc = new XmlDocument();
if (!string.IsNullOrEmpty(resHtml))
{
xmlDoc.LoadXml(resHtml);
}
XmlNodeList xnl = xmlDoc.SelectNodes( "/result/array/object" );
if( xnl == null || xnl.Count <= 0 )
return ls;
XmlNodeList linkNOdes = xnl[ 0 ].SelectNodes( "array/object" );
foreach( XmlNode linkNode in linkNOdes )
{
Person ps = new Person();
foreach( XmlNode xn2 in linkNode.ChildNodes )
{
//取得邮箱地址
if( xn2.Attributes[ "name" ].Value == "EMAIL;PREF" )
{
ps.Email = xn2.InnerText;
}
if( xn2.Attributes[ "name" ].Value == "FN" )
{
if( !string.IsNullOrEmpty( xn2.InnerText ) )
{
ps.Name = xn2.InnerText;
}
else
{
ps.Name = "暂无名称";
}
}
}
ls.Add( ps );
}
return ls;
}
/// <summary>
/// 枚举获请求用什么方式
/// </summary>
private enum ReqMethod
{
POST,
GET
}
/// <summary>
/// 枚举获取入口地址
/// </summary>
public enum Entrys {
mail163,
mail126,
mailQQ,
mailYeah
}
/// <summary>
/// 得到请求地址
/// </summary>
/// <returns>得到请求地址</returns>
private string GetEntryUrl()
{
string EntryUrl = string.Empty;
switch (en)
{
case Entrys.mail163:
EntryUrl = mail_163_com;
break;
default:
break;
}
return string.Format(EntryUrl, uName, pwd);
}
private Address163() { } //封闭接口
}
}
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