Question

我有以下代码，使用名为Import.io的Web服务，该服务接收URL并返回JSON结构。在我的本地堆栈上它可以很好地工作，但是当我将它部署到AWS时，我只是得到了Chrome＆＃39; No Data Received＆＃39;包含代码Error code: ERR_EMPTY_RESPONSE

的网页

 $userGuid = "xxxx";
 $apiKey = "xxxx";

 function query($connectorGuid, $input, $userGuid, $apiKey, $additionalInput) {

   $url = "https://api.import.io/store/connector/" . $connectorGuid . "/_query?_user=" .      urlencode($userGuid) . "&_apikey=" . urlencode($apiKey);

   $data = array("input" => $input);
   if ($additionalInput) {
     $data["additionalInput"] = $additionalInput;
   }

   $ch = curl_init($url);
   curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
   curl_setopt($ch, CURLOPT_POSTFIELDS,  json_encode($data));
   curl_setopt($ch, CURLOPT_POST, 1);
   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
   curl_setopt($ch, CURLOPT_HEADER, 0);
   $result = curl_exec($ch);
   curl_close($ch);

   return json_decode($result);
 }

// Query for tile TimeOutSearch
$result = query("2c2e8949-9b50-447a-bc97-8d10c6a91514", array(
  "webpage/url" => "http://www.timeout.com/london/search?     _source=global&profile=london&_dd=&page_zone=home&keyword=&on=&locationText=&_route=search&_route_params%5Bsite%5D=london&_route_params%5B_locale%5D=en_GB&page=1&type=event&order=popularity&page_size=10",
 ), $userGuid, $apiKey, false);
 var_dump($result);

PHP上的本地网站上的PHP网站:: ERR_EMPTY_RESPONSE很好

0 个答案: