src/applications/harbormaster/controller/HarbormasterCircleCIHookController.php

   1 <?php
   2
   3 final class HarbormasterCircleCIHookController
   4   extends HarbormasterController {
   5
   6   public function shouldRequireLogin() {
   7     return false;
   8   }
   9
  10   /**
  11    * @phutil-external-symbol class PhabricatorStartup
  12    */
  13   public function handleRequest(AphrontRequest $request) {
  14     $raw_body = PhabricatorStartup::getRawInput();
  15     $body = phutil_json_decode($raw_body);
  16
  17     $payload = $body['payload'];
  18
  19     $parameters = idx($payload, 'build_parameters');
  20     if (!$parameters) {
  21       $parameters = array();
  22     }
  23
  24     $target_phid = idx($parameters, 'HARBORMASTER_BUILD_TARGET_PHID');
  25
  26     // NOTE: We'll get callbacks here for builds we triggered, but also for
  27     // arbitrary builds the system executes for other reasons. So it's normal
  28     // to get some notifications with no Build Target PHID. We just ignore
  29     // these under the assumption that they're routine builds caused by events
  30     // like branch updates.
  31
  32     if ($target_phid) {
  33       $viewer = PhabricatorUser::getOmnipotentUser();
  34       $target = id(new HarbormasterBuildTargetQuery())
  35         ->setViewer($viewer)
  36         ->withPHIDs(array($target_phid))
  37         ->needBuildSteps(true)
  38         ->executeOne();
  39       if ($target) {
  40         $unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
  41         $this->updateTarget($target, $payload);
  42       }
  43     }
  44
  45     $response = new AphrontWebpageResponse();
  46     $response->setContent(pht("Request OK\n"));
  47     return $response;
  48   }
  49
  50   private function updateTarget(
  51     HarbormasterBuildTarget $target,
  52     array $payload) {
  53
  54     $step = $target->getBuildStep();
  55     $impl = $step->getStepImplementation();
  56     if (!($impl instanceof HarbormasterCircleCIBuildStepImplementation)) {
  57       throw new Exception(
  58         pht(
  59           'Build target ("%s") has the wrong type of build step. Only '.
  60           'CircleCI build steps may be updated via the CircleCI webhook.',
  61           $target->getPHID()));
  62     }
  63
  64     switch (idx($payload, 'status')) {
  65       case 'success':
  66       case 'fixed':
  67         $message_type = HarbormasterMessageType::MESSAGE_PASS;
  68         break;
  69       default:
  70         $message_type = HarbormasterMessageType::MESSAGE_FAIL;
  71         break;
  72     }
  73
  74     $viewer = PhabricatorUser::getOmnipotentUser();
  75
  76     $api_method = 'harbormaster.sendmessage';
  77     $api_params = array(
  78       'buildTargetPHID' => $target->getPHID(),
  79       'type' => $message_type,
  80     );
  81
  82     id(new ConduitCall($api_method, $api_params))
  83       ->setUser($viewer)
  84       ->execute();
  85   }
  86
  87 }