admin.php

   1 <?php
   2 /*
   3  *  Jirafeau, your web file repository
   4  *  Copyright (C) 2012  Jerome Jutteau <j.jutteau@gmail.com>
   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
   8  *  published by the Free Software Foundation, either version 3 of the
   9  *  License, or (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 define ('JIRAFEAU_ROOT', dirname (__FILE__) . '/');
  21
  22 require (JIRAFEAU_ROOT . 'lib/config.original.php');
  23 require (JIRAFEAU_ROOT . 'lib/settings.php');
  24 require (JIRAFEAU_ROOT . 'lib/functions.php');
  25 require (JIRAFEAU_ROOT . 'lib/lang.php');
  26
  27 /* Check if installation is OK. */
  28 if (file_exists (JIRAFEAU_ROOT . 'install.php')
  29     && !file_exists (JIRAFEAU_ROOT . 'lib/config.local.php'))
  30 {
  31     header('Location: install.php');
  32     exit;
  33 }
  34
  35 /* Check if the install.php script is still in the directory. */
  36 if (file_exists (JIRAFEAU_ROOT . 'install.php'))
  37 {
  38     require (JIRAFEAU_ROOT . 'lib/template/header.php');
  39     echo '<div class="error"><p>'.
  40          t('Installer script still present') .
  41          '</p></div>';
  42     require (JIRAFEAU_ROOT.'lib/template/footer.php');
  43     exit;
  44 }
  45
  46 /* Disable admin interface if we have a empty admin password. */
  47 if (!$cfg['admin_password'])
  48 {
  49     require (JIRAFEAU_ROOT . 'lib/template/header.php');
  50     echo '<div class="error"><p>'.
  51          t('Sorry, the admin interface is not enabled.') .
  52          '</p></div>';
  53     require (JIRAFEAU_ROOT.'lib/template/footer.php');
  54     exit;
  55 }
  56
  57 /* Check session. */
  58 session_start();
  59
  60 /* Unlog if asked. */
  61 if (isset ($_POST['action']) && (strcmp ($_POST['action'], 'logout') == 0))
  62     $_SESSION['admin_auth'] = false;
  63
  64 /* Check password. */
  65 if (isset ($_POST['admin_password']))
  66 {
  67     if (strcmp ($cfg['admin_password'], $_POST['admin_password']) == 0)
  68         $_SESSION['admin_auth'] = true;
  69     else
  70     {
  71         $_SESSION['admin_auth'] = false;
  72         require (JIRAFEAU_ROOT . 'lib/template/header.php');
  73         echo '<div class="error"><p>'.
  74              t('Wrong password.') . '</p></div>';
  75         require (JIRAFEAU_ROOT.'lib/template/footer.php');
  76         exit;
  77     }
  78 }
  79 /* Ask for password. */
  80 elseif (!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
  81 {
  82     require (JIRAFEAU_ROOT . 'lib/template/header.php'); ?>
  83     <form action = "<?php echo basename(__FILE__); ?>" method = "post">
  84     <fieldset>
  85         <table>
  86         <tr>
  87             <td class = "label"><label for = "enter_password">
  88             <?php echo t('Administration password') . ':';?></label>
  89             </td>
  90             <td class = "field"><input type = "password"
  91             name = "admin_password" id = "admin_password"
  92             size = "40" />
  93             </td>
  94         </tr>
  95         <tr class = "nav">
  96             <td></td>
  97             <td class = "nav next">
  98             <input type = "submit" name = "key" value =
  99             "<?php echo t('Login'); ?>" />
 100             </td>
 101         </tr>
 102         </table>
 103     </fieldset>
 104     </form>
 105     <?php
 106     require (JIRAFEAU_ROOT.'lib/template/footer.php');
 107     exit;
 108 }
 109
 110 /* Operations may take a long time.
 111  * Be sure PHP's safe mode is off.
 112  */
 113 @set_time_limit(0);
 114 /* Remove errors. */
 115 @error_reporting(0);
 116
 117 /* Admin interface. */
 118 require (JIRAFEAU_ROOT . 'lib/template/header.php');
 119 ?><h2><?php echo t('Admin interface'); ?></h2><?php
 120
 121 /* Show admin interface. */
 122 {
 123         ?><div id = "install">
 124         <fieldset><legend><?php echo t('Actions');?></legend>
 125         <table>
 126         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 127         <tr>
 128             <input type = "hidden" name = "action" value = "clean"/>
 129             <td class = "info">
 130                 <?php echo t('Clean expired files'); ?>
 131             </td>
 132             <td></td>
 133             <td>
 134                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 135             </td>
 136         </tr>
 137         </form>
 138         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 139         <tr>
 140             <input type = "hidden" name = "action" value = "clean_async"/>
 141             <td class = "info">
 142                 <?php echo t('Clean old unfinished transferts'); ?>
 143             </td>
 144             <td></td>
 145             <td>
 146                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 147             </td>
 148         </tr>
 149         </form>
 150         <?php
 151         if ($cfg['enable_blocks'])
 152         {
 153         ?>
 154         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 155         <tr>
 156             <input type = "hidden" name = "action" value = "clean_block"/>
 157             <td class = "info">
 158                 <?php echo t('Clean unused blocks'); ?>
 159             </td>
 160             <td></td>
 161             <td>
 162                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 163             </td>
 164         </tr>
 165         </form>
 166         <?php
 167         }
 168         ?>
 169
 170         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 171         <tr>
 172             <input type = "hidden" name = "action" value = "list"/>
 173             <td class = "info">
 174                 <?php echo t('List all files'); ?>
 175             </td>
 176             <td></td>
 177             <td>
 178                 <input type = "submit" value = "<?php echo t('List'); ?>" />
 179             </td>
 180         </tr>
 181         </form>
 182         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 183         <tr>
 184             <input type = "hidden" name = "action" value = "search_by_name"/>
 185             <td class = "info">
 186                 <?php echo t('Search files by name'); ?>
 187             </td>
 188             <td>
 189                 <input type = "text" name = "name" id = "name"/>
 190             </td>
 191             <td>
 192                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 193             </td>
 194         </tr>
 195         </form>
 196         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 197         <tr>
 198             <input type = "hidden" name = "action" value = "search_by_file_hash"/>
 199             <td class = "info">
 200                 <?php echo t('Search files by file hash'); ?>
 201             </td>
 202             <td>
 203                 <input type = "text" name = "hash" id = "hash"/>
 204             </td>
 205             <td>
 206                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 207             </td>
 208         </tr>
 209         </form>
 210         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 211         <tr>
 212             <input type = "hidden" name = "action" value = "search_link"/>
 213             <td class = "info">
 214                 <?php echo t('Search a specific link'); ?>
 215             </td>
 216             <td>
 217                 <input type = "text" name = "link" id = "link"/>
 218             </td>
 219             <td>
 220                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 221             </td>
 222         </tr>
 223         </form>
 224         </table>
 225         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 226         <input type = "hidden" name = "action" value = "logout"/>
 227         <input type = "submit" value = "<?php echo t('Logout'); ?>" />
 228         </form>
 229         </fieldset></div><?php
 230 }
 231
 232 /* Check for actions */
 233 if (isset ($_POST['action']))
 234 {
 235     if (strcmp ($_POST['action'], 'clean') == 0)
 236     {
 237         $total = jirafeau_admin_clean ();
 238         echo '<div class="message">' . NL;
 239         echo '<p>';
 240         echo t('Number of cleaned files') . ' : ' . $total;
 241         echo '</p></div>';
 242     }
 243     elseif (strcmp ($_POST['action'], 'clean_async') == 0)
 244     {
 245         $total = jirafeau_admin_clean_async ();
 246         echo '<div class="message">' . NL;
 247         echo '<p>';
 248         echo t('Number of cleaned files') . ' : ' . $total;
 249         echo '</p></div>';
 250     }
 251     elseif (strcmp ($_POST['action'], 'clean_block') == 0)
 252     {
 253         $total = jirafeau_admin_clean_block ();
 254         echo '<div class="message">' . NL;
 255         echo '<p>';
 256         echo t('Number of cleaned files') . ' : ' . $total;
 257         echo '</p></div>';
 258     }
 259     elseif (strcmp ($_POST['action'], 'list') == 0)
 260     {
 261         jirafeau_admin_list ("", "", "");
 262     }
 263     elseif (strcmp ($_POST['action'], 'search_by_name') == 0)
 264     {
 265         jirafeau_admin_list ($_POST['name'], "", "");
 266     }
 267     elseif (strcmp ($_POST['action'], 'search_by_file_hash') == 0)
 268     {
 269         jirafeau_admin_list ("", $_POST['hash'], "");
 270     }
 271     elseif (strcmp ($_POST['action'], 'search_link') == 0)
 272     {
 273         jirafeau_admin_list ("", "", $_POST['link']);
 274     }
 275     elseif (strcmp ($_POST['action'], 'delete_link') == 0)
 276     {
 277         jirafeau_delete_link ($_POST['link']);
 278         echo '<div class="message">' . NL;
 279         echo '<p>' . t('Link deleted') . '</p></div>';
 280     }
 281     elseif (strcmp ($_POST['action'], 'delete_file') == 0)
 282     {
 283         $count = jirafeau_delete_file ($_POST['md5']);
 284         echo '<div class="message">' . NL;
 285         echo '<p>' . t('Deleted links') . ' : ' . $count . '</p></div>';
 286     }
 287     elseif (strcmp ($_POST['action'], 'download') == 0)
 288     {
 289         $l = jirafeau_get_link ($_POST['link']);
 290         if (!count ($l))
 291             return;
 292         $p = s2p ($l['md5']);
 293         header ('Content-Length: ' . $l['file_size']);
 294         header ('Content-Type: ' . $l['mime_type']);
 295         header ('Content-Disposition: attachment; filename="' .
 296                 $l['file_name'] . '"');
 297         if (file_exists(VAR_FILES . $p . $l['md5']))
 298             readfile (VAR_FILES . $p . $l['md5']);
 299     }
 300 }
 301
 302 require (JIRAFEAU_ROOT.'lib/template/footer.php');
 303
 304 ?>