admin/index.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright (c)2002-2013 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 namespace bugdar\admin;
  23
  24 use \bugdar;
  25 use \hoplite\http;
  26 use \hoplite\views;
  27
  28 chdir('../');
  29 require_once './includes/init.php';
  30
  31 require_once HOPLITE_ROOT . '/http/output_filter.php';
  32 require_once HOPLITE_ROOT . '/http/response_code.php';
  33 require_once HOPLITE_ROOT . '/http/root_controller.php';
  34 require_once HOPLITE_ROOT . '/http/url_map.php';
  35 require_once HOPLITE_ROOT . '/views/pdo_cache_backend.php';
  36 require_once HOPLITE_ROOT . '/views/template_loader.php';
  37
  38 /**
  39  * @implements \hoplite\http\RootControllerDelegate
  40  */
  41 class FrontController
  42 {
  43         /** @var \hoplite\http\RootController */
  44         private $controller = NULL;
  45
  46         public function __construct(http\RootController $controller)
  47         {
  48                 $this->controller = $controller;
  49         }
  50
  51         public function OnInitialRequest(http\Request $request, http\Response $response)
  52         {
  53                 $response->data['language'] = fetch_user_language();
  54         }
  55
  56         public function WillRouteRequest(http\Request $request, http\Response $response)
  57         {
  58                 // TODO(port): Write a new cookie function.
  59                 global $funct;
  60
  61                 $cookie = COOKIE_PREFIX . 'adminsession';
  62
  63                 if (can_perform('canadminpanel')) {
  64                         $stmt = bugdar::$db->Prepare("SELECT * FROM ". TABLE_PREFIX . "adminsession WHERE sessionid = ?");
  65                         $stmt->Execute(array(bugdar::$input->InputClean('c', $cookie, http\Input::TYPE_STR)));
  66                         $session = $stmt->FetchObject();
  67
  68                         if ($session && $session->userid == bugdar::$user['userid'] && $session->dateline >= TIMENOW - 3600) {
  69                                 // Renew the cookie.
  70                                 $funct->cookie($cookie, $session->sessionid, false);
  71                                 return;
  72                         }
  73                 }
  74
  75                 $funct->cookie($cookie, NULL);
  76                 $this->LoginPage();
  77         }
  78
  79         public function LoginPage()
  80         {
  81                 $this->controller->StopWithCode(http\ResponseCode::FORBIDDEN);
  82         }
  83
  84         public function WillInvokeAction(http\Action $action, http\Request $request, http\Response $response)
  85         {
  86                 $templates = array('admin_header', 'admin_footer');
  87                 if ($action instanceof TemplatePreCaching)
  88                         $templates = array_merge($templates, $action->TemplateSet());
  89                 views\TemplateLoader::GetInstance()->PreCache($templates);
  90         }
  91 }
  92
  93 // Actions can implement this interface to have their required templates loaded
  94 // with the common templates.
  95 interface TemplatePreCaching
  96 {
  97         // Return an array of template names to cache.
  98         public function TemplateSet();
  99 }
 100
 101 $controller = new http\RootController($GLOBALS);
 102 $controller->set_delegate(new FrontController($controller));
 103
 104 $url_map = new http\UrlMap($controller);
 105 $url_map->set_file_loader(function($name, $value) {
 106         require_once BUGDAR_ROOT . '/admin/' . $value;
 107         return 'bugdar\\admin\\' . $name . 'Action';
 108 });
 109 $controller->set_url_map($url_map);
 110
 111 $url_map->set_map(array(
 112         '' => 'home',
 113         'fields' => 'fields',
 114 ));
 115
 116 $output_filter = new http\OutputFilter($controller);
 117 $controller->set_output_filter($output_filter);
 118
 119 $tpl_loader = views\TemplateLoader::GetInstance();
 120 $tpl_loader->set_template_path(BUGDAR_ROOT . '/admin/templates/%s.tpl');
 121 $tpl_loader->set_cache_backend(new views\PDOCacheBackend(
 122         Bugdar::$db,  // PDO object.
 123         TABLE_PREFIX . 'template',  // Database table.
 124         'filename',  // Name column.
 125         'template',  // Data column.
 126         'timestamp'  // Modified time column.
 127 ));
 128
 129 $controller->Run();