PHP模拟登陆163邮箱发邮件及获取通讯录列表的方法

<?php

    header("Content-Type: text/html; charset=UTF-8");

    error_reporting(0);

    /**

     * 登陆

     * $user 163用户名

     * $pass 密码

    **/

    function login($user,$pass){

        //登陆

        $url = 'http://reg.163.com/logins.jsp?type=1&url=http://entry.mail.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1';      

        $cookie = tempnam('./cache/','~');//创建一个用于存放cookie信息的临时文件  

        $fields_post = array(

            'username'      => $user,

            'password'      => $pass,

            'verifycookie'  => 1,

            'style'         => -1,

            'product'       => 'mail163',

            'selType'       => -1,

            'secure'        => 'on'

        ); 

        $fields_string = '';    

        foreach($fields_post as $key => $value){

            $fields_string .= $key . '=' . $value . '&';

        }    

        $fields_string = rtrim($fields_string , '&');

        $headers = array(

            'User-Agent' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9) Gecko/2008052906 Firefox/3.0',

            'Referer'    => 'http://www.163.com'

        );

        $ch = curl_init($url);  

        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);//返回结果存放在变量中，而不是默认的直接输出

        curl_setopt($ch, CURLOPT_HEADER, true);

        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 120);

        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

        curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);//关闭连接时，将服务器端返回的cookie保存在以下文件中 

        curl_setopt($ch, CURLOPT_POST, true);

        curl_setopt($ch, CURLOPT_POSTFIELDS, $fields_string);       

        $result= curl_exec($ch);

        curl_close($ch);

        preg_match_all('/<div class="info" id="eHint">(.*?) <\/div>/i', $result,$infos,PREG_SET_ORDER);

        if(!empty($infos['0']['1'])){

            unlink($cookie);

            exit('<script type="text/javascript">alert("'.$infos['0']['1'].'");history.go(-1);</script>');

        }else{      

            $G_ROOT = dirname(__FILE__);

            file_put_contents($G_ROOT.'/cache/cookie', $cookie);

            return $cookie;

        }

    }

    /**

     * 

     * $data['url'] 请求地址

     * $data['data_post'] post数据

     * $data['cookie']

     *

    **/

    function curl($data){

        $url = $data['url'];

        $data_post= $data['data_post']? $data['data_post']: false;

        $cookie = $data['cookie'];      

        $headers = array(

            'User-Agent'        => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9) Gecko/2008052906 Firefox/3.0',

            'Referer'    => 'http://www.163.com'

        );

        $ch = curl_init($url);   

        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

        curl_setopt($ch, CURLOPT_HEADER, true);

        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 120);      

        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

        curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);

        curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie);  //cookie文件 登陆之后 

        //POST 提交

        if($data_post){

            curl_setopt($ch, CURLOPT_POST, 1);

            curl_setopt($ch, CURLOPT_POSTFIELDS, $data_post);

        }

        $result = curl_exec($ch);

        curl_close($ch);

        return $result;

    }