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.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
 115 /* Admin interface. */
 116 require (JIRAFEAU_ROOT . 'lib/template/header.php');
 117 ?><h2><?php echo t('Admin interface'); ?></h2><?php
 118
 119 /* Show admin interface. */
 120 {
 121         ?><div id = "install">
 122         <fieldset><legend><?php echo t('Actions');?></legend>
 123         <table>
 124         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 125         <tr>
 126             <input type = "hidden" name = "action" value = "clean"/>
 127             <td class = "info">
 128                 <?php echo t('Clean expired files'); ?>
 129             </td>
 130             <td></td>
 131             <td>
 132                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 133             </td>
 134         </tr>
 135         </form>
 136         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 137         <tr>
 138             <input type = "hidden" name = "action" value = "clean_async"/>
 139             <td class = "info">
 140                 <?php echo t('Clean old unfinished transferts'); ?>
 141             </td>
 142             <td></td>
 143             <td>
 144                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 145             </td>
 146         </tr>
 147         </form>
 148         <?php
 149         if ($cfg['enable_blocks'])
 150         {
 151         ?>
 152         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 153         <tr>
 154             <input type = "hidden" name = "action" value = "clean_block"/>
 155             <td class = "info">
 156                 <?php echo t('Clean unused blocks'); ?>
 157             </td>
 158             <td></td>
 159             <td>
 160                 <input type = "submit" value = "<?php echo t('Clean'); ?>" />
 161             </td>
 162         </tr>
 163         </form>
 164         <?php
 165         }
 166         ?>
 167
 168         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 169         <tr>
 170             <input type = "hidden" name = "action" value = "list"/>
 171             <td class = "info">
 172                 <?php echo t('List all files'); ?>
 173             </td>
 174             <td></td>
 175             <td>
 176                 <input type = "submit" value = "<?php echo t('List'); ?>" />
 177             </td>
 178         </tr>
 179         </form>
 180         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 181         <tr>
 182             <input type = "hidden" name = "action" value = "search_by_name"/>
 183             <td class = "info">
 184                 <?php echo t('Search files by name'); ?>
 185             </td>
 186             <td>
 187                 <input type = "text" name = "name" id = "name"/>
 188             </td>
 189             <td>
 190                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 191             </td>
 192         </tr>
 193         </form>
 194         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 195         <tr>
 196             <input type = "hidden" name = "action" value = "search_by_file_hash"/>
 197             <td class = "info">
 198                 <?php echo t('Search files by file hash'); ?>
 199             </td>
 200             <td>
 201                 <input type = "text" name = "hash" id = "hash"/>
 202             </td>
 203             <td>
 204                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 205             </td>
 206         </tr>
 207         </form>
 208         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 209         <tr>
 210             <input type = "hidden" name = "action" value = "search_link"/>
 211             <td class = "info">
 212                 <?php echo t('Search a specific link'); ?>
 213             </td>
 214             <td>
 215                 <input type = "text" name = "link" id = "link"/>
 216             </td>
 217             <td>
 218                 <input type = "submit" value = "<?php echo t('Search'); ?>" />
 219             </td>
 220         </tr>
 221         </form>
 222         </table>
 223         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
 224         <input type = "hidden" name = "action" value = "logout"/>
 225         <input type = "submit" value = "<?php echo t('Logout'); ?>" />
 226         </form>
 227         </fieldset></div><?php
 228 }
 229
 230 /* Check for actions */
 231 if (isset ($_POST['action']))
 232 {
 233     if (strcmp ($_POST['action'], 'clean') == 0)
 234     {
 235         $total = jirafeau_admin_clean ();
 236         echo '<div class="message">' . NL;
 237         echo '<p>';
 238         echo t('Number of cleaned files') . ' : ' . $total;
 239         echo '</p></div>';
 240     }
 241     elseif (strcmp ($_POST['action'], 'clean_async') == 0)
 242     {
 243         $total = jirafeau_admin_clean_async ();
 244         echo '<div class="message">' . NL;
 245         echo '<p>';
 246         echo t('Number of cleaned files') . ' : ' . $total;
 247         echo '</p></div>';
 248     }
 249     elseif (strcmp ($_POST['action'], 'clean_block') == 0)
 250     {
 251         $total = jirafeau_admin_clean_block ();
 252         echo '<div class="message">' . NL;
 253         echo '<p>';
 254         echo t('Number of cleaned files') . ' : ' . $total;
 255         echo '</p></div>';
 256     }
 257     elseif (strcmp ($_POST['action'], 'list') == 0)
 258     {
 259         jirafeau_admin_list ("", "", "");
 260     }
 261     elseif (strcmp ($_POST['action'], 'search_by_name') == 0)
 262     {
 263         jirafeau_admin_list ($_POST['name'], "", "");
 264     }
 265     elseif (strcmp ($_POST['action'], 'search_by_file_hash') == 0)
 266     {
 267         jirafeau_admin_list ("", $_POST['hash'], "");
 268     }
 269     elseif (strcmp ($_POST['action'], 'search_link') == 0)
 270     {
 271         jirafeau_admin_list ("", "", $_POST['link']);
 272     }
 273     elseif (strcmp ($_POST['action'], 'delete_link') == 0)
 274     {
 275         jirafeau_delete_link ($_POST['link']);
 276         echo '<div class="message">' . NL;
 277         echo '<p>' . t('Link deleted') . '</p></div>';
 278     }
 279     elseif (strcmp ($_POST['action'], 'delete_file') == 0)
 280     {
 281         $count = jirafeau_delete_file ($_POST['md5']);
 282         echo '<div class="message">' . NL;
 283         echo '<p>' . t('Deleted links') . ' : ' . $count . '</p></div>';
 284     }
 285     elseif (strcmp ($_POST['action'], 'download') == 0)
 286     {
 287         $l = jirafeau_get_link ($_POST['link']);
 288         if (!count ($l))
 289             return;
 290         $p = s2p ($l['md5']);
 291         header ('Content-Length: ' . $l['file_size']);
 292         header ('Content-Type: ' . $l['mime_type']);
 293         header ('Content-Disposition: attachment; filename="' .
 294                 $l['file_name'] . '"');
 295         if (file_exists(VAR_FILES . $p . $l['md5']))
 296             readfile (VAR_FILES . $p . $l['md5']);
 297     }
 298 }
 299
 300 require (JIRAFEAU_ROOT.'lib/template/footer.php');
 301
 302 ?>