src/applications/phpast/controller/PhabricatorXHPASTViewStreamController.php

   1 <?php
   2
   3 final class PhabricatorXHPASTViewStreamController
   4   extends PhabricatorXHPASTViewPanelController {
   5
   6   public function handleRequest(AphrontRequest $request) {
   7     $storage = $this->getStorageTree();
   8     $input = $storage->getInput();
   9     $err = $storage->getReturnCode();
  10     $stdout = $storage->getStdout();
  11     $stderr = $storage->getStderr();
  12
  13     try {
  14       $tree = XHPASTTree::newFromDataAndResolvedExecFuture(
  15         $input,
  16         array($err, $stdout, $stderr));
  17     } catch (XHPASTSyntaxErrorException $ex) {
  18       return $this->buildXHPASTViewPanelResponse($ex->getMessage());
  19     }
  20
  21     $tokens = array();
  22     foreach ($tree->getRawTokenStream() as $id => $token) {
  23       $seq = $id;
  24       $name = $token->getTypeName();
  25       $title = pht('Token %d: %s', $seq, $name);
  26
  27       $tokens[] = phutil_tag(
  28         'span',
  29         array(
  30           'title' => $title,
  31           'class' => 'token',
  32         ),
  33         $token->getValue());
  34     }
  35
  36     return $this->buildXHPASTViewPanelResponse(
  37       phutil_implode_html('', $tokens));
  38   }
  39 }