Обновление каталога с другого сервера

function _GetAnswer($address, $request){ 
      $ch = curl_init($address); 
       curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
      curl_setopt($ch , CURLOPT_SSL_VERIFYPEER , true ); 
      curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
 
      curl_setopt($ch, CURLOPT_CONNECTTIMEOUT ,0);
      curl_setopt($ch, CURLOPT_RETURNTRANSFER,true); 
      curl_setopt($ch, CURLOPT_POST,true);  
      curl_setopt($ch, CURLOPT_POSTFIELDS, $request); 
 
      curl_setopt($ch, CURLOPT_COOKIEJAR,$_SERVER['DOCUMENT_ROOT'].'/cookiefileq.txt');
      curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
 
 
$http_headers = [
    'Content-Type: application/octet-stream',
    'Authorization: Basic '.base64_encode('логин:пароль')."\r\n"
   
];
 
curl_setopt($ch, CURLOPT_HTTPHEADER, $http_headers);
curl_setopt($ch, CURLOPT_HEADER, 1);
      
      
      $result=curl_exec($ch); 
      $err = curl_errno ( $ch );
      $errmsg = curl_error ( $ch );
      $header = curl_getinfo ( $ch );
      $httpCode = curl_getinfo ( $ch, CURLINFO_HTTP_CODE );
 
 
      /* echo "<pre>";print_r($err);echo "</pre>";
      echo "<pre>";print_r($errmsg);echo "</pre>";
      echo "<pre>";print_r($header);echo "</pre>";
      echo "<pre>";print_r($httpCode);echo "</pre>"; 
      echo "<pre>";print_r($result);echo "</pre>";*/
      
      curl_close($ch);
      return $result; 
   }