src/applications/doorkeeper/engineextension/DoorkeeperHyperlinkEngineExtension.php

   1 <?php
   2
   3 final class DoorkeeperHyperlinkEngineExtension
   4   extends PhabricatorRemarkupHyperlinkEngineExtension {
   5
   6   const LINKENGINEKEY = 'doorkeeper';
   7
   8   public function processHyperlinks(array $hyperlinks) {
   9     $engine = $this->getEngine();
  10     $viewer = $engine->getConfig('viewer');
  11
  12     if (!$viewer) {
  13       return;
  14     }
  15
  16     $configs = id(new PhabricatorAuthProviderConfigQuery())
  17       ->setViewer($viewer)
  18       ->withIsEnabled(true)
  19       ->execute();
  20
  21     $providers = array();
  22     foreach ($configs as $key => $config) {
  23       $provider = $config->getProvider();
  24       if (($provider instanceof DoorkeeperRemarkupURIInterface)) {
  25         $providers[] = $provider;
  26       }
  27     }
  28
  29     if (!$providers) {
  30       return;
  31     }
  32
  33     $refs = array();
  34     foreach ($hyperlinks as $hyperlink) {
  35       $uri = $hyperlink->getURI();
  36       $uri = new PhutilURI($uri);
  37
  38       foreach ($providers as $provider) {
  39         $ref = $provider->getDoorkeeperURIRef($uri);
  40
  41         if (($ref !== null) && !($ref instanceof DoorkeeperURIRef)) {
  42           throw new Exception(
  43             pht(
  44               'Expected "getDoorkeeperURIRef()" to return "null" or an '.
  45               'object of type "DoorkeeperURIRef", but got %s from provider '.
  46               '"%s".',
  47               phutil_describe_type($ref),
  48               get_class($provider)));
  49         }
  50
  51         if ($ref === null) {
  52           continue;
  53         }
  54
  55         $tag_id = celerity_generate_unique_node_id();
  56         $href = phutil_string_cast($ref->getURI());
  57
  58         $refs[] = array(
  59           'id' => $tag_id,
  60           'href' => $href,
  61           'ref' => array(
  62             $ref->getApplicationType(),
  63             $ref->getApplicationDomain(),
  64             $ref->getObjectType(),
  65             $ref->getObjectID(),
  66           ),
  67           'view' => $ref->getDisplayMode(),
  68         );
  69
  70         $text = $ref->getText();
  71         if ($text === null) {
  72           $text = $href;
  73         }
  74
  75         $view = id(new PHUITagView())
  76           ->setID($tag_id)
  77           ->setName($text)
  78           ->setHref($href)
  79           ->setType(PHUITagView::TYPE_OBJECT)
  80           ->setExternal(true);
  81
  82         $hyperlink->setResult($view);
  83         break;
  84       }
  85     }
  86
  87     if ($refs) {
  88       Javelin::initBehavior('doorkeeper-tag', array('tags' => $refs));
  89     }
  90   }
  91
  92 }