actions/finishimmediate.php

   1 <?php
   2 /*
   3  * Laconica - a distributed open-source microblogging tool
   4  * Copyright (C) 2008, Controlez-Vous, Inc.
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU Affero General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 if (!defined('LACONICA')) { exit(1); }
  21
  22 require_once(INSTALLDIR.'/lib/openid.php');
  23
  24 class FinishimmediateAction extends Action {
  25
  26         function handle($args) {
  27                 parent::handle($args);
  28
  29                 $consumer = oid_consumer();
  30
  31                 $response = $consumer->complete(common_local_url('finishimmediate'));
  32
  33                 if ($response->status == Auth_OpenID_SUCCESS) {
  34                         $display = $response->getDisplayIdentifier();
  35                         $canonical = ($response->endpoint->canonicalID) ?
  36                           $response->endpoint->canonicalID : $response->getDisplayIdentifier();
  37
  38                         $user = oid_get_user($canonical);
  39
  40                         if ($user) {
  41                                 oid_update_user($user, $sreg);
  42                                 common_set_user($user->nickname);
  43                                 $this->go_backto();
  44                                 return;
  45                         }
  46                 }
  47
  48                 # Failure! Clear openid so we don't try it again
  49
  50                 oid_clear_last();
  51                 $this->go_backto();
  52                 return;
  53         }
  54
  55         function go_backto() {
  56                 common_ensure_session();
  57                 $backto = $_SESSION['openid_immediate_backto'];
  58                 if (!$backto) {
  59                         # gar. Well, push them to the public page
  60                         $backto = common_local_url('public');
  61                 }
  62                 common_redirect($backto);
  63         }
  64 }