modules/xnetlists.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2011 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 Platal::load('lists');
  23
  24 class XnetListsModule extends ListsModule
  25 {
  26     var $client;
  27
  28     function handlers()
  29     {
  30         return array(
  31             '%grp/lists'              => $this->make_hook('lists',    AUTH_MDP, 'groupmember'),
  32             '%grp/lists/create'       => $this->make_hook('create',   AUTH_MDP, 'groupmember'),
  33
  34             '%grp/lists/members'      => $this->make_hook('members',  AUTH_COOKIE),
  35             '%grp/lists/csv'          => $this->make_hook('csv',      AUTH_COOKIE),
  36             '%grp/lists/annu'         => $this->make_hook('annu',     AUTH_COOKIE),
  37             '%grp/lists/archives'     => $this->make_hook('archives', AUTH_COOKIE),
  38             '%grp/lists/archives/rss' => $this->make_hook('rss',      AUTH_PUBLIC),
  39
  40             '%grp/lists/moderate'     => $this->make_hook('moderate', AUTH_MDP),
  41             '%grp/lists/admin'        => $this->make_hook('admin',    AUTH_MDP),
  42             '%grp/lists/options'      => $this->make_hook('options',  AUTH_MDP),
  43             '%grp/lists/delete'       => $this->make_hook('delete',   AUTH_MDP),
  44
  45             '%grp/lists/soptions'     => $this->make_hook('soptions', AUTH_MDP),
  46             '%grp/lists/check'        => $this->make_hook('check',    AUTH_MDP),
  47             '%grp/lists/sync'         => $this->make_hook('sync',     AUTH_MDP),
  48
  49             '%grp/alias/admin'        => $this->make_hook('aadmin',   AUTH_MDP, 'groupadmin'),
  50             '%grp/alias/create'       => $this->make_hook('acreate',  AUTH_MDP, 'groupadmin'),
  51
  52             /* hack: lists uses that */
  53             'profile'                 => $this->make_hook('profile',  AUTH_PUBLIC),
  54         );
  55     }
  56
  57     function prepare_client(&$page, $user = null)
  58     {
  59         global $globals;
  60         Platal::load('lists', 'lists.inc.php');
  61
  62         if (is_null($user)) {
  63             $user =& S::user();
  64         }
  65         $this->client = new MMList($user, $globals->asso('mail_domain'));
  66
  67         $page->assign('asso', $globals->asso());
  68         $page->setType($globals->asso('cat'));
  69
  70         return $globals->asso('mail_domain');
  71     }
  72
  73     function handler_lists(&$page)
  74     {
  75         global $globals;
  76
  77         if (!$globals->asso('mail_domain')) {
  78             return PL_NOT_FOUND;
  79         }
  80         $this->prepare_client($page);
  81         $page->changeTpl('xnetlists/index.tpl');
  82
  83         if (Get::has('del')) {
  84             S::assert_xsrf_token();
  85             $this->client->unsubscribe(Get::v('del'));
  86             pl_redirect('lists');
  87         }
  88         if (Get::has('add')) {
  89             S::assert_xsrf_token();
  90             $this->client->subscribe(Get::v('add'));
  91             pl_redirect('lists');
  92         }
  93
  94         if (Post::has('del_alias') && may_update()) {
  95             S::assert_xsrf_token();
  96
  97             $alias = Post::v('del_alias');
  98             // prevent group admin from erasing aliases from other groups
  99             $alias = substr($alias, 0, strpos($alias, '@')).'@'.$globals->asso('mail_domain');
 100             XDB::query(
 101                     'DELETE FROM  r, v
 102                            USING  virtual AS v
 103                        LEFT JOIN  virtual_redirect AS r USING(vid)
 104                            WHERE  v.alias={?}', $alias);
 105             $page->trigSuccess(Post::v('del_alias')." supprimé&nbsp;!");
 106         }
 107
 108         $listes = $this->client->get_lists();
 109         $page->assign('listes', $listes);
 110
 111         $alias  = XDB::iterator(
 112                 'SELECT  alias,type
 113                    FROM  virtual
 114                   WHERE  alias
 115                    LIKE  {?} AND type="user"
 116                ORDER BY  alias', '%@'.$globals->asso('mail_domain'));
 117         $page->assign('alias', $alias);
 118
 119         $page->assign('may_update', may_update());
 120
 121         if (count($listes) > 0 && !$globals->asso('has_ml')) {
 122             XDB::execute("UPDATE  groups
 123                              SET  flags = CONCAT_WS(',', IF(flags = '', NULL, flags), 'has_ml')
 124                            WHERE  id = {?}",
 125                          $globals->asso('id'));
 126         }
 127     }
 128
 129     function handler_create(&$page)
 130     {
 131         global $globals;
 132
 133         if (!$globals->asso('mail_domain')) {
 134             return PL_NOT_FOUND;
 135         }
 136         $this->prepare_client($page);
 137         $page->changeTpl('xnetlists/create.tpl');
 138
 139         if (!Post::has('submit')) {
 140             return;
 141         } else {
 142             S::assert_xsrf_token();
 143         }
 144
 145         if (!Post::has('liste') || !Post::v('liste')) {
 146             $page->trigError('Le champs «&nbsp;adresse souhaitée&nbsp;» est vide.');
 147             return;
 148         }
 149
 150         $liste = strtolower(Post::v('liste'));
 151
 152         if (!preg_match("/^[a-zA-Z0-9\-]*$/", $liste)) {
 153             $page->trigError('le nom de la liste ne doit contenir que des lettres non accentuées, chiffres et tirets');
 154             return;
 155         }
 156
 157         $new = $liste.'@'.$globals->asso('mail_domain');
 158         $res = XDB::query('SELECT alias FROM virtual WHERE alias={?}', $new);
 159
 160         if ($res->numRows()) {
 161             $page->trigError('cet alias est déjà pris');
 162             return;
 163         }
 164         if (!Post::v('desc')) {
 165             $page->trigError('le sujet est vide');
 166             return;
 167         }
 168
 169         $ret = $this->client->create_list(
 170                     $liste, utf8_decode(Post::v('desc')), Post::v('advertise'),
 171                     Post::v('modlevel'), Post::v('inslevel'),
 172                     array(S::user()->forlifeEmail()), array(S::user()->forlifeEmail()));
 173
 174         $dom = strtolower($globals->asso("mail_domain"));
 175         $red = $dom.'_'.$liste;
 176
 177         if (!$ret) {
 178             $page->kill("Un problème est survenu, contacter "
 179                         ."<a href='mailto:support@m4x.org'>support@m4x.org</a>");
 180             return;
 181         }
 182         foreach (array('', 'owner', 'admin', 'bounces', 'unsubscribe') as $app) {
 183             $mdir = $app == '' ? '+post' : '+' . $app;
 184             if (!empty($app)) {
 185                 $app  = '-' . $app;
 186             }
 187             XDB::execute('INSERT INTO virtual (alias,type)
 188                                     VALUES({?},{?})', $liste. $app . '@'.$dom, 'list');
 189             XDB::execute('INSERT INTO virtual_redirect (vid,redirect)
 190                                     VALUES ({?}, {?})', XDB::insertId(),
 191                                    $red . $mdir . '@listes.polytechnique.org');
 192         }
 193
 194         XDB::execute("UPDATE  groups
 195                          SET  flags = CONCAT_WS(',', IF(flags = '', NULL, flags), 'has_ml')
 196                        WHERE  id = {?}",
 197                      $globals->asso('id'));
 198
 199         pl_redirect('lists/admin/'.$liste);
 200     }
 201
 202     function handler_sync(&$page, $liste = null)
 203     {
 204         global $globals;
 205
 206         if (!$globals->asso('mail_domain')) {
 207             return PL_NOT_FOUND;
 208         }
 209         $this->prepare_client($page);
 210         $page->changeTpl('xnetlists/sync.tpl');
 211
 212         if (Env::has('add')) {
 213             S::assert_xsrf_token();
 214             $this->client->mass_subscribe($liste, array_keys(Env::v('add')));
 215         }
 216
 217         list(,$members) = $this->client->get_members($liste);
 218         $mails = array_map(create_function('$arr', 'return $arr[1];'), $members);
 219         $subscribers = array_unique($mails);
 220
 221         $ann = XDB::fetchColumn('SELECT  uid
 222                                    FROM  group_members
 223                                   WHERE  asso_id = {?}', $globals->asso('id'));
 224         $users = User::getBulkUsersWithUIDs($ann);
 225
 226         $not_in_list = array();
 227         foreach ($users as $user) {
 228             if (!in_array(strtolower($user->forlifeEmail()), $subscribers)) {
 229                 $not_in_list[] = $user;
 230             }
 231         }
 232
 233         $page->assign('not_in_list', $not_in_list);
 234     }
 235
 236     function handler_aadmin(&$page, $lfull = null)
 237     {
 238         global $globals;
 239
 240         if (!$globals->asso('mail_domain') || is_null($lfull)) {
 241             return PL_NOT_FOUND;
 242         }
 243         $page->changeTpl('xnetlists/alias-admin.tpl');
 244
 245         if (Env::has('add_member')) {
 246             S::assert_xsrf_token();
 247
 248             $add = Env::t('add_member');
 249             $user = User::getSilent($add);
 250             if ($user) {
 251                 $add = $user->forlifeEmail();
 252             } else if (!User::isForeignEmailAddress($add)) {
 253                 $add = null;
 254             }
 255             if (!empty($add)) {
 256                 XDB::execute('INSERT INTO  virtual_redirect (vid, redirect)
 257                                    SELECT  vid, {?}
 258                                      FROM  virtual
 259                                     WHERE  alias = {?}', strtolower($add), $lfull);
 260                 $page->trigSuccess($add . ' ajouté.');
 261             } else {
 262                 $page->trigError($add . " n'existe pas.");
 263             }
 264         }
 265
 266         if (Env::has('del_member')) {
 267             S::assert_xsrf_token();
 268             XDB::query(
 269                     "DELETE FROM  virtual_redirect
 270                            USING  virtual_redirect
 271                       INNER JOIN  virtual USING(vid)
 272                            WHERE  redirect={?} AND alias={?}", Env::v('del_member'), $lfull);
 273             pl_redirect('alias/admin/'.$lfull);
 274         }
 275
 276         global $globals;
 277         $emails = XDB::fetchColumn('SELECT  redirect
 278                                       FROM  virtual_redirect AS vr
 279                                 INNER JOIN  virtual          AS v  USING(vid)
 280                                      WHERE  v.alias = {?}
 281                                   ORDER BY  redirect', $lfull);
 282         $mem = array();
 283         foreach ($emails as $email) {
 284             $user = User::getSilent($email);
 285             if ($user) {
 286                 $mem[] = array('user' => $user, 'email' => $email);
 287             } else {
 288                 $mem[] = array('email' => $email);
 289             }
 290         }
 291         $page->assign('mem', $mem);
 292     }
 293
 294     function handler_acreate(&$page)
 295     {
 296         global $globals;
 297
 298         if (!$globals->asso('mail_domain')) {
 299             return PL_NOT_FOUND;
 300         }
 301         $page->changeTpl('xnetlists/alias-create.tpl');
 302
 303         if (!Post::has('submit')) {
 304             return;
 305         } else {
 306             S::assert_xsrf_token();
 307         }
 308
 309         if (!Post::has('liste')) {
 310             $page->trigError('Le champs «&nbsp;adresse souhaitée&nbsp;» est vide.');
 311             return;
 312         }
 313         $liste = Post::v('liste');
 314         if (!preg_match("/^[a-zA-Z0-9\-\.]*$/", $liste)) {
 315             $page->trigError('le nom de l\'alias ne doit contenir que des lettres,'
 316                             .' chiffres, tirets et points');
 317             return;
 318         }
 319
 320         $new = $liste.'@'.$globals->asso('mail_domain');
 321         $res = XDB::query('SELECT COUNT(*) FROM virtual WHERE alias = {?}', $new);
 322         $n   = $res->fetchOneCell();
 323         if ($n) {
 324             $page->trigError('cet alias est déjà pris');
 325             return;
 326         }
 327
 328         XDB::query('INSERT INTO virtual (alias,type) VALUES({?}, "user")', $new);
 329
 330         pl_redirect("alias/admin/$new");
 331     }
 332
 333     function handler_profile(&$page, $user = null)
 334     {
 335         http_redirect('https://www.polytechnique.org/profile/'.$user);
 336     }
 337 }
 338
 339 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 340 ?>