actions/userauthorization.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 class UserauthorizationAction extends Action {
  23         function handle($args) {
  24                 parent::handle($args);
  25
  26                 if ($_SERVER['REQUEST_METHOD'] == 'POST') {
  27                         $this->send_authorization();
  28                 } else {
  29                         try {
  30                                 $req = $this->get_request();
  31                                 $server = common_oauth_server();
  32                                 list($consumer, $token) = $server->verify_request($req);
  33                         } catch (OAuthException $e) {
  34                                 $this->clear_request();
  35                                 common_server_error($e->getMessage());
  36                                 return;
  37                         }
  38
  39                         if (common_logged_in()) {
  40                                 $this->show_form($req);
  41                         } else {
  42                                 common_return_to(common_local_url('userauthorization'));
  43                                 common_redirect(common_local_url('login'));
  44                         }
  45                 }
  46         }
  47
  48         function store_request($req) {
  49                 common_ensure_session();
  50                 $_SESSION['userauthorizationrequest'] = $req;
  51         }
  52
  53         function get_request() {
  54                 common_ensure_session();
  55                 $req = $_SESSION['userauthorizationrequest'];
  56                 if (!$req) {
  57                         # XXX: may have an uncaught exception
  58                         $req = OAuthRequest::from_request();
  59                         $this->store_request($req);
  60                 }
  61                 return $req;
  62         }
  63
  64         function show_form($req) {
  65                 common_show_header(_t('Authorize subscription'));
  66
  67                 common_show_footer();
  68         }
  69
  70         function send_authorization() {
  71                 $req = $this->get_request();
  72                 if (!$req) {
  73                         common_user_error(_t('No authorization request!'));
  74                         return;
  75                 }
  76
  77                 if ($this->boolean('authorize')) {
  78
  79                 }
  80         }
  81 }