使用 PHP CURL 登录到远程网站 - Using PHP CURL to login to a remote web site

Using PHP CURL to login to a remote web site

我正在尝试使用 CURL 登录到远程网站，但似乎无法使其正常工作。

我尝试登录的页面是：https://vp1-voiceportal.megapath.com/Login/

到目前为止，我已经尝试了以下方法：

$username="username"; 
$password="password"; 
$url="https://vp1-voiceportal.megapath.com/Login/servlet/com.broadsoft.clients.oam.servlets.Login"; 
$cookie="cookie.txt"; 
$postdata = "EnteredUserID=".$username."&password=".$password."&domain=&UserID=&rememberPass="; 
$ch = curl_init(); 
curl_setopt ($ch, CURLOPT_URL, $url); 
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, FALSE); 
curl_setopt ($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6"); 
curl_setopt ($ch, CURLOPT_TIMEOUT, 60); 
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 0); 
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt ($ch, CURLOPT_COOKIEJAR, $cookie); 
curl_setopt ($ch, CURLOPT_REFERER, $url); 
curl_setopt ($ch, CURLOPT_POSTFIELDS, $postdata); 
curl_setopt ($ch, CURLOPT_POST, 1); 
$result = curl_exec ($ch); 
echo $result;  
curl_close($ch);

编辑：您指定的URL是错误的，它应该是：

https://vp1-voiceportal.megapath.com/servlet/com.broadsoft.clients.oam.servlets.Login

而不是：

https://vp1-voiceportal.megapath.com/Login/servlet/com.broadsoft.clients.oam.servlets.Login

看起来您需要遵循重定向并指定cookie文件（用于读取），请尝试：

$ch = curl_init(); 
curl_setopt ($ch, CURLOPT_URL, $url); 
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, FALSE); 
curl_setopt ($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6"); 
curl_setopt ($ch, CURLOPT_TIMEOUT, 60); 
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1); 
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt ($ch, CURLOPT_COOKIEJAR, $cookie); 
curl_setopt ($ch, CURLOPT_COOKIEFILE, $cookie); 
curl_setopt ($ch, CURLOPT_REFERER, $url); 
curl_setopt ($ch, CURLOPT_POSTFIELDS, $postdata); 
curl_setopt ($ch, CURLOPT_POST, 1); 
$result = curl_exec ($ch); 
echo $result;  
curl_close($ch);

这也是一种很好的做法，因此请指定 cookie 文件的绝对（和可写）路径。