include/banana/moderate.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2008 Polytechnique.org                              *
   4  *  http://opensource.polytechnique.org/                                   *
   5  *                                                                         *
   6  *  This program is free software; you can redistribute it and/or modify   *
   7  *  it under the terms of the GNU General Public License as published by   *
   8  *  the Free Software Foundation; either version 2 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 General Public License for more details.                           *
  15  *                                                                         *
  16  *  You should have received a copy of the GNU General Public License      *
  17  *  along with this program; if not, write to the Free Software            *
  18  *  Foundation, Inc.,                                                      *
  19  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  20  ***************************************************************************/
  21
  22 require_once 'banana/banana.inc.php';
  23 require_once 'banana/message.func.inc.php';
  24 require_once 'banana/hooks.inc.php';
  25
  26 function hook_checkcancel($_headers)
  27 {
  28     return ($_headers['x-org-id'] == S::v('forlife') or S::has_perms());
  29 }
  30
  31 function hook_makeLink($params)
  32 {
  33     global $platal, $globals;
  34     $base = $globals->baseurl . '/' . $platal->ns . 'lists/moderate/' . ModerationBanana::$listname . '?';
  35     $get = '';
  36     foreach ($params as $key=>$value) {
  37         if ($key == 'artid') {
  38             $key = 'mid';
  39         }
  40         if ($key == 'group') {
  41             continue;
  42         }
  43         if ($key == 'action' && $value != 'showext') {
  44             continue;
  45         }
  46         if (!empty($get)) {
  47             $get .= '&';
  48         }
  49         $get .= $key . '=' . $value;
  50     }
  51     return $base . $get;
  52 }
  53
  54 class ModerationBanana extends Banana
  55 {
  56     static public $listname;
  57     static public $domain;
  58     static public $client;
  59
  60     function __construct($forlife, $params = null)
  61     {
  62         ini_set('memory_limit', '128M');
  63
  64         global $globals;
  65         ModerationBanana::$client = $params['client'];
  66         ModerationBanana::$listname = $params['listname'];
  67         ModerationBanana::$domain = isset($params['domain']) ? $params['domain'] : $globals->mail->domain;
  68         $params['group'] = ModerationBanana::$listname . '@' . ModerationBanana::$domain;
  69         Banana::$spool_root = $globals->banana->spool_root;
  70         Banana::$spool_boxlist = false;
  71         Banana::$msgshow_withthread = false;
  72         Banana::$withtabs      = false;
  73         Banana::$msgshow_externalimages = false;
  74         Banana::$msgshow_mimeparts[] = 'source';
  75         Banana::$feed_active = false;
  76         Banana::$debug_smarty = ($globals->debug & DEBUG_SMARTY);
  77         array_push(Banana::$msgparse_headers, 'x-org-id', 'x-org-mail');
  78         parent::__construct($params, 'MLInterface', 'ModerationPage');
  79     }
  80 }
  81
  82 class ModerationPage extends BananaPage
  83 {
  84     protected function prepare()
  85     {
  86         $this->killPage('subscribe');
  87         $this->killPage('forums');
  88         $this->assign('noactions', true);
  89         return parent::prepare();
  90     }
  91
  92     public function trig($msg)
  93     {
  94         global $page;
  95         if ($page) {
  96             $page->trigError($msg);
  97         }
  98         return true;
  99     }
 100 }
 101
 102 class BananaMLInterface implements BananaProtocoleInterface
 103 {
 104     private $infos; //(list, addr, host, desc, info, diff, ins, priv, sub, own, nbsub)
 105     private $helds; //(id, sender, size, subj, date)
 106
 107     public function __construct()
 108     {
 109         $this->infos = ModerationBanana::$client->get_members(ModerationBanana::$listname);
 110         $this->infos = $this->infos[0];
 111
 112         $mods = ModerationBanana::$client->get_pending_ops(ModerationBanana::$listname);
 113         $this->helds = $mods[1];
 114     }
 115
 116     public function isValid()
 117     {
 118         return !is_null(ModerationBanana::$client);
 119     }
 120
 121     public function lastErrNo()
 122     {
 123         return 0;
 124     }
 125
 126     public function lastError()
 127     {
 128         return null;
 129     }
 130
 131     public function getDescription()
 132     {
 133         return $this->infos['desc'];
 134     }
 135
 136     public function getBoxList($mode = Banana::BOXES_ALL, $since = 0, $withstats = false)
 137     {
 138         return array(Banana::$group => Array(
 139                         'desc' => $this->infos['desc'],
 140                         'msgnum' => count($this->helds),
 141                         'unread' => count($this->helds)));
 142     }
 143
 144     public function &getMessage($id)
 145     {
 146         $message = null;
 147         $msg = ModerationBanana::$client->get_pending_mail(ModerationBanana::$listname, $id, 1);
 148         if ($msg) {
 149             $message = new BananaMessage(html_entity_decode($msg));
 150         }
 151         return $message;
 152     }
 153
 154     public function getMessageSource($id)
 155     {
 156         return ModerationBanana::$client->get_pending_mail(ModerationBanana::$listname, $id, 1);
 157     }
 158
 159     public function getIndexes()
 160     {
 161         $ids = array();
 162         foreach ($this->helds as &$desc) {
 163             $ids[] = intval($desc['id']);
 164         }
 165         sort($ids);
 166         return array(count($ids), min($ids), max($ids));
 167     }
 168
 169     public function &getMessageHeaders($firstid, $lastid, array $msg_headers = array())
 170     {
 171         $conv = array('from' => 'sender', 'subject' => 'subj', 'date' => 'stamp', 'message-id' => 'id');
 172         $headers = array();
 173         foreach ($msg_headers as $hdr) {
 174             $hdr = strtolower($hdr);
 175             $mlhdr = isset($conv[$hdr]) ? $conv[$hdr] : $hdr;
 176             foreach ($this->helds as &$desc) {
 177                 $id = intval($desc['id']);
 178                 if (!isset($headers[$id])) {
 179                     $headers[$id] = array();
 180                 }
 181                 if ($mlhdr == 'id') {
 182                     $headers[$id][$hdr] = $desc['stamp'] . '$' . $desc['id'] . '@' . Banana::$group;
 183                 } else {
 184                     $headers[$id][$hdr] = isset($desc[$mlhdr]) ? banana_html_entity_decode($desc[$mlhdr]) : null;
 185                 }
 186             }
 187         }
 188         return $headers;
 189     }
 190
 191     public function updateSpool(array &$messages) { }
 192
 193     public function getNewIndexes($since)
 194     {
 195         $ids = array();
 196         foreach ($this->helds as &$desc) {
 197             if ($desc['stamp'] > $since) {
 198                 $ids[] = intval($desc['id']);
 199             }
 200         }
 201         sort($ids);
 202         return $ids;
 203     }
 204
 205     public function canSend()
 206     {
 207         return false;
 208     }
 209
 210     public function canCancel()
 211     {
 212         return false;
 213     }
 214
 215     public function requestedHeaders()
 216     {
 217         return array();
 218     }
 219
 220     public function send(BananaMessage &$message)
 221     {
 222         return true;
 223     }
 224
 225     public function cancel(BananaMessage &$message)
 226     {
 227         return true;
 228     }
 229
 230     public function name()
 231     {
 232         return 'MLModeration';
 233     }
 234
 235     public function filename()
 236     {
 237         return ModerationBanana::$domain . '_' . ModerationBanana::$listname;
 238     }
 239
 240     public function backtrace()
 241     {
 242         return null;
 243     }
 244 }
 245
 246 // vim:set et sw=4 sts=4 ts=4 enc=utf-8:
 247 ?>