git.m6w6.name Git - pharext/pharext.org/blob - app/Controller/Github/Callback.php

   1 <?php
   2
   3 namespace app\Controller\Github;
   4
   5 use app\Controller\Github;
   6 use app\Github\API;
   7 use app\Model\Accounts;
   8 use app\Session;
   9 use app\Web;
  10 use http\Cookie;
  11
  12 class Callback extends Github
  13 {
  14         /**
  15          * @var Accounts
  16          */
  17         private $accounts;
  18
  19         function __construct(Web $app, API $github, Session $session, Accounts $accounts) {
  20                 parent::__construct($app, $github, $session);
  21                 $this->accounts = $accounts;
  22         }
  23
  24         function __invoke(array $args = null) {
  25                 if ($this->app->getRequest()->getQuery("error")) {
  26                         $this->app->getView()->addData([
  27                                 "error" => $this->app->getRequest()->getQuery("error_description")
  28                         ]);
  29                 } else {
  30                         $this->github->fetchToken(
  31                                 $this->app->getRequest()->getQuery("code"),
  32                                 $this->app->getRequest()->getQuery("state"),
  33                                 function($token) {
  34                                         $this->github->setToken($token->access_token);
  35                                         $this->github->readAuthUser($this->createUserCallback($token));
  36                         })->send();
  37                         if (isset($this->session->returnto)) {
  38                                 $returnto = $this->session->returnto;
  39                                 unset($this->session->returnto);
  40                                 $this->app->redirect($returnto);
  41                         } else {
  42                                 $this->app->redirect(
  43                                         $this->app->getBaseUrl()->mod("./github"));
  44                         }
  45                 }
  46                 $this->app->display("github/callback");
  47         }
  48
  49         function createUserCallback($oauth) {
  50                 return function($user) use($oauth) {
  51                         $tx = $this->accounts->getConnection()->startTransaction();
  52
  53                         if (($cookie = $this->app->getRequest()->getCookie("account"))) {
  54                                 $account = $this->accounts->find(["account=" => $cookie])->current();
  55                         } elseif (!($account = $this->accounts->byOAuth("github", $oauth->access_token, $user->login))) {
  56                                 $account = $this->accounts->createOAuthAccount("github", $oauth->access_token, $user->login);
  57                         }
  58                         $token = $account->updateToken("github", $oauth->access_token, $oauth);
  59                         $owner = $account->updateOwner("github", $user->login, $user);
  60
  61                         $tx->commit();
  62
  63                         $this->login($account, $token, $owner);
  64                 };
  65         }
  66 }