使用PHP CURL登录到远程网站

Question

我试图使用CURL登录到远程网站，但似乎无法使其正常工作。

我试图登录的页面是：https://vp1-voiceportal.megapath.com/Login/

到目前为止，我已经试过如下：

$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); 

Answer 1

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 

---

它看起来像你需要遵循重定向并指定cookie文件（阅读），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); 

这也是一个很好的做法，让指定的绝对（可写的）路径cookie文件。