Esempio n. 1
0
 /**
  * Validate the hmac for the response body.
  *
  * @return
  *  The response object.
  */
 protected function authenticateResponse($response, $nonce, $url) {
   $hmac = acquia_search_extract_hmac($response->headers);
   if (!acquia_search_valid_response($hmac, $nonce, $response->data)) {
     throw new Exception('Authentication of search content failed url: '. $url);
   }
   return $response;
 }
 /**
  * Central method for making a get operation against this Solr Server
  *
  * @see Drupal_Apache_Solr_Service::_sendRawGet()
  */
 protected function _sendRawGet($url, $timeout = FALSE)
 {
     $this->add_request_id($url);
     list($cookie, $nonce) = acquia_search_auth_cookie($url);
     $request_headers = array('Cookie' => $cookie);
     list($data, $headers) = $this->_makeHttpRequest($url, 'GET', $request_headers, '', $timeout);
     $response = new Apache_Solr_Response($data, $headers, $this->_createDocuments, $this->_collapseSingleValueArrays);
     $hmac = acquia_search_extract_hmac($headers);
     if ($response->getHttpStatus() != 200) {
         throw new Exception('"' . $response->getHttpStatus() . '" Status: ' . $response->getHttpStatusMessage() . "\n<br />request ID: {$id} <br />" . $url, $response->getHttpStatus());
     } elseif (!acquia_search_valid_response($hmac, $nonce, $data)) {
         throw new Exception('Authentication of search content failed url: ' . $url);
     }
     return $response;
 }
Esempio n. 3
0
 /**
  * Central method for making a get operation against this Solr Server
  *
  * @see Drupal_Apache_Solr_Service::_sendRawGet()
  */
 protected function _sendRawGet($url, $timeout = FALSE)
 {
     $id = $this->add_request_id($url);
     list($cookie, $nonce) = acquia_search_auth_cookie($url);
     $request_headers = array('Cookie' => $cookie, 'User-Agent' => 'acquia_search/' . ACQUIA_SEARCH_VERSION);
     list($data, $headers) = $this->_makeHttpRequest($url, 'GET', $request_headers, '', $timeout);
     $response = new Apache_Solr_Response($data, $headers, $this->_createDocuments, $this->_collapseSingleValueArrays);
     $hmac = acquia_search_extract_hmac($headers);
     $code = (int) $response->getHttpStatus();
     if ($code != 200) {
         $message = $response->getHttpStatusMessage() . "\n request ID: {$id} \n";
         if ($code >= 400 && $code != 403 && $code != 404) {
             // Add details, like Solr's exception message.
             $message .= $response->getRawResponse();
         }
         throw new Exception('"' . $code . '" Status: ' . $message);
     } elseif (!acquia_search_valid_response($hmac, $nonce, $data)) {
         throw new Exception('Authentication of search content failed url: ' . $url);
     }
     return $response;
 }
Esempio n. 4
0
 /**
  * Make a request to a servlet (a path) that's not a standard path.
  *
  * @param string $servlet
  *   A path to be added to the base Solr path. e.g. 'extract/tika'
  *
  * @param array $params
  *   Any request parameters when constructing the URL.
  *
  * @param string $method
  *   'GET', 'POST', 'PUT', or 'HEAD'.
  *
  * @param array $request_headers
  *   Keyed array of header names and values.  Should include 'Content-Type'
  *   for POST or PUT.
  *
  * @param string $rawPost
  *   Must be an empty string unless method is POST or PUT.
  *
  * @param float $timeout
  *   Read timeout in seconds or FALSE.
  *
  * @return 
  *  Apache_Solr_Response object
  */
 public function makeServletRequest($servlet, $params = array(), $method = 'GET', $request_headers = array(), $rawPost = '', $timeout = FALSE)
 {
     if ($method == 'GET' || $method == 'HEAD') {
         // Make sure we are not sending a request body.
         $rawPost = '';
     }
     // Add default params.
     $params += array('wt' => self::SOLR_WRITER);
     $url = $this->_constructUrl($servlet, $params);
     $id = $this->add_request_id($url);
     // We assume we only authenticate the URL for other servlets.
     list($cookie, $nonce) = acquia_search_auth_cookie($url);
     if (empty($cookie)) {
         throw new Exception('Invalid authentication string - subscription keys expired or missing.');
     }
     $request_headers += array('Cookie' => $cookie, 'User-Agent' => 'acquia_search/' . ACQUIA_SEARCH_VERSION);
     list($data, $headers) = $this->_makeHttpRequest($url, $method, $request_headers, $rawPost, $timeout);
     $response = new Apache_Solr_Response($data, $headers, $this->_createDocuments, $this->_collapseSingleValueArrays);
     $hmac = acquia_search_extract_hmac($headers);
     $code = (int) $response->getHttpStatus();
     if ($code != 200) {
         $message = $response->getHttpStatusMessage();
         if ($code >= 400 && $code != 403 && $code != 404) {
             // Add details, like Solr's exception message.
             $message .= $response->getRawResponse();
         }
         throw new Exception('"' . $code . '" Status: ' . $message);
     } elseif (!acquia_search_valid_response($hmac, $nonce, $data)) {
         throw new Exception('Authentication of search content failed url: ' . $url);
     }
     return $response;
 }