使用cURL自动网站登录

Question

嘿，所有。我一直在寻找一些能够帮助我解决这个问题的东西。

我正在编写一个脚本，它将登录到Gamefly.com，并将50个游戏添加到我的队列中。队列部分工作正常，但登录根本无法工作。我已阅读过有关使用cURL的信息，并且我注意到PHP在这方面有足够的时间。所以这里是我想出的：

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, 'https://www.gamefly.com/member/logon/?ReturnUrl=http%3a%2f%2fwww.gamefly.com%2f'); 
curl_setopt($ch, CURLOPT_POST, 1); 
curl_setopt($ch, CURLOPT_POSTFIELDS, 'ctl00$ctl00$ctl00$MainContent$MainContent$MainContent$LoginForm$emailAddress=xxxx@xxxx.com&ctl00$ctl00$ctl00$MainContent$MainContent$MainContent$LoginForm$password=xxxx'); 
curl_setopt($ch, CURLOPT_COOKIEJAR, "cookie.txt"); 
$test = curl_exec($ch); 

显然，我想我得到错误的领域时，我这样做。有没有人有任何想法如何让它登录，或者我骨头？谢谢。

Answer 1

试试这个：

// Curl.php

class Curl { 

    public $cookieJar = ""; 

    // Make sure the cookies.txt file is read/write permissions 
    public function __construct($cookieJarFile = '/var/www/html/cookies.txt') { 
     $this->cookieJar = $cookieJarFile; 
    } 

    function setup() { 
     $header = array(); 
     $header[0] = "Accept: text/xml,application/xml,application/xhtml+xml,"; 
     $header[0] .= "text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"; 
     $header[] = "Cache-Control: max-age=0"; 
     $header[] = "Connection: keep-alive"; 
     $header[] = "Keep-Alive: 300"; 
     $header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7"; 
     $header[] = "Accept-Language: en-us,en;q=0.5"; 
     $header[] = "Pragma: "; // browsers keep this blank. 

     curl_setopt($this->curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7'); 
     curl_setopt($this->curl, CURLOPT_HTTPHEADER, $header); 
     curl_setopt($this->curl, CURLOPT_COOKIEJAR, $this->cookieJar); 
     curl_setopt($this->curl, CURLOPT_COOKIEFILE, $this->cookieJar); 
     curl_setopt($this->curl, CURLOPT_AUTOREFERER, true); 
     curl_setopt($this->curl, CURLOPT_FOLLOWLOCATION, true); 
     curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true); 
    } 

    function get($url) { 
     $this->curl = curl_init($url); 
     $this->setup(); 

     return $this->request(); 
    } 

    function getAll($reg, $str) { 
     preg_match_all($reg, $str, $matches); 
     return $matches[1]; 
    } 

    function postForm($url, $fields, $referer = '') { 
     $this->curl = curl_init($url); 
     $this->setup(); 
     curl_setopt($this->curl, CURLOPT_URL, $url); 
     curl_setopt($this->curl, CURLOPT_POST, 1); 
     curl_setopt($this->curl, CURLOPT_REFERER, $referer); 
     curl_setopt($this->curl, CURLOPT_POSTFIELDS, $fields); 
     return $this->request(); 
    } 

    function getInfo($info) { 
     $info = ($info == 'lasturl') ? curl_getinfo($this->curl, CURLINFO_EFFECTIVE_URL) : curl_getinfo($this->curl, $info); 
     return $info; 
    } 

    function request() { 
     return curl_exec($this->curl); 
    } 
} 

如何拨打：

// login.php中

include('/var/www/html/curl.php'); // This path would change to where you store the file 
$curl = new Curl(); 

$url = "https://www.gamefly.com/member/logon/?ReturnUrl=http%3a%2f%2fwww.gamefly.com%2f"; 
$fields = "ctl00$ctl00$ctl00$MainContent$MainContent$MainContent$LoginForm$emailAddress=xxxx@xxxx.com&ctl00$ctl00$ctl00$MainContent$MainContent$MainContent$LoginForm$password=xxxx"; 

// Calling URL 
$referer = "http://www.gamefly.com"; 

$html = $curl->postForm($url, $fields, $referer); 

echo $html; // This will show you the HTML of the current page you and logged into