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   1  <?php
   2  
   3  final class AphrontAjaxResponse extends AphrontResponse {
   4  
   5    private $content;
   6    private $error;
   7    private $disableConsole;
   8  
   9    public function setContent($content) {
  10      $this->content = $content;
  11      return $this;
  12    }
  13  
  14    public function setError($error) {
  15      $this->error = $error;
  16      return $this;
  17    }
  18  
  19    public function setDisableConsole($disable) {
  20      $this->disableConsole = $disable;
  21      return $this;
  22    }
  23  
  24    private function getConsole() {
  25      if ($this->disableConsole) {
  26        $console = null;
  27      } else {
  28        $request = $this->getRequest();
  29        $console = $request->getApplicationConfiguration()->getConsole();
  30      }
  31      return $console;
  32    }
  33  
  34    public function buildResponseString() {
  35      $console = $this->getConsole();
  36      if ($console) {
  37        // NOTE: We're stripping query parameters here both for readability and
  38        // to mitigate BREACH and similar attacks. The parameters are available
  39        // in the "Request" tab, so this should not impact usability. See T3684.
  40        $uri = $this->getRequest()->getRequestURI();
  41        $uri = new PhutilURI($uri);
  42        $uri->setQueryParams(array());
  43  
  44        Javelin::initBehavior(
  45          'dark-console',
  46          array(
  47            'uri'     => (string)$uri,
  48            'key'     => $console->getKey($this->getRequest()),
  49            'color'   => $console->getColor(),
  50          ));
  51      }
  52  
  53      // Flatten the response first, so we initialize any behaviors and metadata
  54      // we need to.
  55      $content = array(
  56        'payload' => $this->content,
  57      );
  58      $this->encodeJSONForHTTPResponse($content);
  59  
  60      $response = CelerityAPI::getStaticResourceResponse();
  61      $object = $response->buildAjaxResponse(
  62        $content['payload'],
  63        $this->error);
  64  
  65      $response_json = $this->encodeJSONForHTTPResponse($object);
  66      return $this->addJSONShield($response_json);
  67    }
  68  
  69    public function getHeaders() {
  70      $headers = array(
  71        array('Content-Type', 'text/plain; charset=UTF-8'),
  72      );
  73      $headers = array_merge(parent::getHeaders(), $headers);
  74      return $headers;
  75    }
  76  
  77  }