lib/plugins/extension/admin.php

   1 <?php
   2 /**
   3  * DokuWiki Plugin extension (Admin Component)
   4  *
   5  * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
   6  * @author  Michael Hamann <michael@content-space.de>
   7  */
   8
   9 /**
  10  * Admin part of the extension manager
  11  */
  12 class admin_plugin_extension extends DokuWiki_Admin_Plugin
  13 {
  14     protected $infoFor = null;
  15     /** @var  helper_plugin_extension_gui */
  16     protected $gui;
  17
  18     /**
  19      * Constructor
  20      *
  21      * loads additional helpers
  22      */
  23     public function __construct()
  24     {
  25         $this->gui = plugin_load('helper', 'extension_gui');
  26     }
  27
  28     /**
  29      * @return int sort number in admin menu
  30      */
  31     public function getMenuSort()
  32     {
  33         return 0;
  34     }
  35
  36     /**
  37      * @return bool true if only access for superuser, false is for superusers and moderators
  38      */
  39     public function forAdminOnly()
  40     {
  41         return true;
  42     }
  43
  44     /**
  45      * Execute the requested action(s) and initialize the plugin repository
  46      */
  47     public function handle()
  48     {
  49         global $INPUT;
  50         // initialize the remote repository
  51         /* @var helper_plugin_extension_repository $repository */
  52         $repository = $this->loadHelper('extension_repository');
  53
  54         if (!$repository->hasAccess(!$INPUT->bool('purge'))) {
  55             $url = $this->gui->tabURL('', ['purge' => 1], '&');
  56             msg($this->getLang('repo_error').
  57                 ' [<a href="'.$url.'">'.$this->getLang('repo_retry').'</a>]', -1
  58             );
  59         }
  60
  61         if (!in_array('ssl', stream_get_transports())) {
  62             msg($this->getLang('nossl'), -1);
  63         }
  64
  65         /* @var helper_plugin_extension_extension $extension */
  66         $extension = $this->loadHelper('extension_extension');
  67
  68         try {
  69             if ($INPUT->post->has('fn') && checkSecurityToken()) {
  70                 $actions = $INPUT->post->arr('fn');
  71                 foreach ($actions as $action => $extensions) {
  72                     foreach ($extensions as $extname => $label) {
  73                         switch ($action) {
  74                             case 'install':
  75                             case 'reinstall':
  76                             case 'update':
  77                                 $extension->setExtension($extname);
  78                                 $installed = $extension->installOrUpdate();
  79                                 foreach ($installed as $ext => $info) {
  80                                     msg(sprintf(
  81                                         $this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'),
  82                                         $info['base']), 1
  83                                     );
  84                                 }
  85                                 break;
  86                             case 'uninstall':
  87                                 $extension->setExtension($extname);
  88                                 $status = $extension->uninstall();
  89                                 if ($status) {
  90                                     msg(sprintf(
  91                                         $this->getLang('msg_delete_success'),
  92                                         hsc($extension->getDisplayName())), 1
  93                                     );
  94                                 } else {
  95                                     msg(sprintf(
  96                                         $this->getLang('msg_delete_failed'),
  97                                         hsc($extension->getDisplayName())), -1
  98                                     );
  99                                 }
 100                                 break;
 101                             case 'enable':
 102                                 $extension->setExtension($extname);
 103                                 $status = $extension->enable();
 104                                 if ($status !== true) {
 105                                     msg($status, -1);
 106                                 } else {
 107                                     msg(sprintf(
 108                                         $this->getLang('msg_enabled'),
 109                                         hsc($extension->getDisplayName())), 1
 110                                     );
 111                                 }
 112                                 break;
 113                             case 'disable':
 114                                 $extension->setExtension($extname);
 115                                 $status = $extension->disable();
 116                                 if ($status !== true) {
 117                                     msg($status, -1);
 118                                 } else {
 119                                     msg(sprintf(
 120                                         $this->getLang('msg_disabled'),
 121                                         hsc($extension->getDisplayName())), 1
 122                                     );
 123                                 }
 124                                 break;
 125                         }
 126                     }
 127                 }
 128                 send_redirect($this->gui->tabURL('', [], '&', true));
 129             } elseif ($INPUT->post->str('installurl') && checkSecurityToken()) {
 130                 $installed = $extension->installFromURL(
 131                     $INPUT->post->str('installurl'),
 132                     $INPUT->post->bool('overwrite'));
 133                 foreach ($installed as $ext => $info) {
 134                     msg(sprintf(
 135                         $this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'),
 136                         $info['base']), 1
 137                     );
 138                 }
 139                 send_redirect($this->gui->tabURL('', [], '&', true));
 140             } elseif (isset($_FILES['installfile']) && checkSecurityToken()) {
 141                 $installed = $extension->installFromUpload('installfile', $INPUT->post->bool('overwrite'));
 142                 foreach ($installed as $ext => $info) {
 143                     msg(sprintf(
 144                         $this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'),
 145                         $info['base']), 1
 146                     );
 147                 }
 148                 send_redirect($this->gui->tabURL('', [], '&', true));
 149             }
 150         } catch (Exception $e) {
 151             msg($e->getMessage(), -1);
 152             send_redirect($this->gui->tabURL('', [], '&', true));
 153         }
 154     }
 155
 156     /**
 157      * Render HTML output
 158      */
 159     public function html()
 160     {
 161         echo '<h1>'.$this->getLang('menu').'</h1>'.DOKU_LF;
 162         echo '<div id="extension__manager">'.DOKU_LF;
 163
 164         $this->gui->tabNavigation();
 165
 166         switch ($this->gui->currentTab()) {
 167             case 'search':
 168                 $this->gui->tabSearch();
 169                 break;
 170             case 'templates':
 171                 $this->gui->tabTemplates();
 172                 break;
 173             case 'install':
 174                 $this->gui->tabInstall();
 175                 break;
 176             case 'plugins':
 177             default:
 178                 $this->gui->tabPlugins();
 179         }
 180
 181         echo '</div>'.DOKU_LF;
 182     }
 183 }
 184
 185 // vim:ts=4:sw=4:et: