在AWS中拒絕訪問php curl Elastic Beanstalk

我有一個PHP應用程序，它使用curl訪問外部URL並分析頁面的內容。我的代碼工作完全在本地主機上，但是當我把它在服務器上顯示運行錯誤：在AWS中拒絕訪問php curl Elastic Beanstalk

Access Denied

You don't have permission to access " http://www.example.com " on this server. Reference #18.aec67bc8.1417892829.438558f

我的代碼

$cookie_file = ''; 
$post_fields = 'id=1'; 
$agent = 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36'; 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, 'http://www.example.com'); 
curl_setopt($ch, CURLOPT_USERAGENT,$agent); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);   
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file); 
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file);  
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); 
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); 
curl_setopt($ch, CURLOPT_AUTOREFERER, 0); 
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); 
curl_setopt($ch, CURLOPT_COOKIESESSION, TRUE); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_fields);  

$output = curl_exec($ch);

任何想法？

來源

2014-12-06 Luciano Marqueto

這將有助於知道哪個網站阻止了你。基本上，該網站已拒絕您的HTTP請求，可能是IP或僞造的用戶代理（不能來自EC2）。 – Tal 2014-12-07 06:04:00