modules/lists.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2006 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 class ListsModule extends PLModule
  23 {
  24     var $client;
  25
  26     function handlers()
  27     {
  28         return array(
  29             'lists'           => $this->make_hook('lists',     AUTH_MDP),
  30             'lists/create'    => $this->make_hook('create',    AUTH_MDP),
  31
  32             'lists/members'   => $this->make_hook('members',   AUTH_COOKIE),
  33             'lists/trombi'    => $this->make_hook('trombi',    AUTH_COOKIE),
  34             'lists/archives'  => $this->make_hook('archives',  AUTH_COOKIE),
  35
  36             'lists/moderate'  => $this->make_hook('moderate',  AUTH_MDP),
  37             'lists/admin'     => $this->make_hook('admin',     AUTH_MDP),
  38             'lists/options'   => $this->make_hook('options',   AUTH_MDP),
  39             'lists/delete'    => $this->make_hook('delete',    AUTH_MDP),
  40
  41             'lists/soptions'  => $this->make_hook('soptions',  AUTH_MDP),
  42             'lists/check'     => $this->make_hook('check',     AUTH_MDP),
  43             'admin/lists'     => $this->make_hook('admin_all',     AUTH_MDP, 'admin'),
  44         );
  45     }
  46
  47     function on_subscribe($forlife, $uid, $promo, $password)
  48     {
  49         $this->prepare_client(null);
  50         $this->client->subscribe("promo$promo");
  51     }
  52
  53     function prepare_client(&$page)
  54     {
  55         global $globals;
  56
  57         require_once 'lists.inc.php';
  58
  59         $this->client =& lists_xmlrpc(S::v('uid'), S::v('password'));
  60         return $globals->mail->domain;
  61     }
  62
  63     function handler_lists(&$page)
  64     {
  65         $this->prepare_client($page);
  66
  67         $page->changeTpl('listes/index.tpl');
  68         $page->assign('xorg_title','Polytechnique.org - Listes de diffusion');
  69
  70
  71         if (Get::has('del')) {
  72             $this->client->unsubscribe(Get::v('del'));
  73             pl_redirect('lists');
  74         }
  75         if (Get::has('add')) {
  76             $this->client->subscribe(Get::v('add'));
  77             pl_redirect('lists');
  78         }
  79         if (Post::has('promo_add')) {
  80             $promo = Post::i('promo_add');
  81             if ($promo >= 1900 and $promo < 2100) {
  82                 $this->client->subscribe("promo$promo");
  83             } else {
  84                 $page->trig("promo incorrecte, il faut une promo sur 4 chiffres.");
  85             }
  86         }
  87         $listes = $this->client->get_lists();
  88         $page->assign_by_ref('listes', $listes);
  89     }
  90
  91     function handler_create(&$page)
  92     {
  93         $page->changeTpl('listes/create.tpl');
  94
  95         $owners  = preg_split("/[\s]+/", Post::v('owners'), -1, PREG_SPLIT_NO_EMPTY);
  96         $members = preg_split("/[\s]+/", Post::v('members'), -1, PREG_SPLIT_NO_EMPTY);
  97
  98         // click on validate button 'add_owner_sub' or type <enter>
  99         if (Post::has('add_owner_sub') && Post::has('add_owner')) {
 100             require_once('user.func.inc.php');
 101             // if we want to add an owner and then type <enter>, then both
 102             // add_owner_sub and add_owner are filled.
 103             $oforlifes = get_users_forlife_list(Post::v('add_owner'), true);
 104             $mforlifes = get_users_forlife_list(Post::v('add_member'), true);
 105             if (!is_null($oforlifes)) {
 106                 $owners = array_merge($owners, $oforlifes);
 107             }
 108             // if we want to add a member and then type <enter>, then
 109             // add_owner_sub is filled, whereas add_owner is empty.
 110             if (!is_null($mforlifes)) {
 111                 $members = array_merge($members, $mforlifes);
 112             }
 113         }
 114
 115         // click on validate button 'add_member_sub'
 116         if (Post::has('add_member_sub') && Post::has('add_member')) {
 117             require_once('user.func.inc.php');
 118             $forlifes = get_users_forlife_list(Post::v('add_member'), true);
 119             if (!is_null($forlifes)) {
 120                 $members = array_merge($members, $forlifes);
 121             }
 122         }
 123
 124         ksort($owners);
 125         $owners = array_unique($owners);
 126         ksort($members);
 127         $members = array_unique($members);
 128
 129         $page->assign('owners', join(' ', $owners));
 130         $page->assign('members', join(' ', $members));
 131
 132         if (!Post::has('submit')) {
 133             return;
 134         }
 135
 136         $liste = Post::v('liste');
 137
 138         if (empty($liste)) {
 139             $page->trig('champs «addresse souhaitée» vide');
 140         }
 141         if (!preg_match("/^[a-zA-Z0-9\-]*$/", $liste)) {
 142             $page->trig('le nom de la liste ne doit contenir que des lettres, chiffres et tirets');
 143         }
 144
 145         $res = XDB::query("SELECT COUNT(*) FROM aliases WHERE alias={?}", $liste);
 146         $n   = $res->fetchOneCell();
 147
 148         if ($n) {
 149             $page->trig('cet alias est déjà pris');
 150         }
 151
 152         if (!Post::v(desc)) {
 153             $page->trig('le sujet est vide');
 154         }
 155
 156         if (!count($owners)) {
 157             $page->trig('pas de gestionnaire');
 158         }
 159
 160         if (count($members)<4) {
 161             $page->trig('pas assez de membres');
 162         }
 163
 164         if (!$page->nb_errs()) {
 165             $page->assign('created', true);
 166             require_once 'validations.inc.php';
 167             $req = new ListeReq(S::v('uid'), $liste,
 168                                 Post::v('desc'), Post::i('advertise'),
 169                                 Post::i('modlevel'), Post::i('inslevel'),
 170                                 $owners, $members);
 171             $req->submit();
 172         }
 173     }
 174
 175     function handler_members(&$page, $liste = null)
 176     {
 177         if (is_null($liste)) {
 178             return PL_NOT_FOUND;
 179         }
 180
 181         $this->prepare_client($page);
 182
 183         $page->changeTpl('listes/members.tpl');
 184
 185         if (Get::has('del')) {
 186             $this->client->unsubscribe($liste);
 187             pl_redirect('lists/members/'.$liste);
 188         }
 189
 190         if (Get::has('add')) {
 191             $this->client->subscribe($liste);
 192             pl_redirect('lists/members/'.$liste);
 193         }
 194
 195         $members = $this->client->get_members($liste);
 196
 197         $tri_promo = !Env::b('alpha');
 198
 199         if (list($det,$mem,$own) = $members) {
 200             $membres = list_sort_members($mem, $tri_promo);
 201             $moderos = list_sort_owners($own, $tri_promo);
 202
 203             $page->assign_by_ref('details', $det);
 204             $page->assign_by_ref('members', $membres);
 205             $page->assign_by_ref('owners',  $moderos);
 206             $page->assign('nb_m',  count($mem));
 207         } else {
 208             $page->kill("La liste n'existe pas ou tu n'as pas le droit d'en voir les détails");
 209         }
 210     }
 211
 212     function _get_list($offset, $limit)
 213     {
 214         global $platal;
 215         list($total, $members) = $this->client->get_members_limit($platal->argv[1], $offset, $limit);
 216
 217         $membres = Array();
 218         foreach ($members as $member) {
 219             list($m) = explode('@',$member[1]);
 220             $res = XDB::query("SELECT  prenom,if (nom_usage='', nom, nom_usage) AS nom,
 221                                                  promo, a.alias AS forlife
 222                                            FROM  auth_user_md5 AS u
 223                                      INNER JOIN  aliases AS a ON u.user_id = a.id
 224                                           WHERE  a.alias = {?}", $m);
 225             if ($tmp = $res->fetchOneAssoc()) {
 226                 $membres[$tmp['nom']] = $tmp;
 227             } else {
 228                 $membres[$member[0]] = array('addr' => $member[0]);
 229             }
 230         }
 231         return array($total, $membres);
 232     }
 233
 234     function handler_trombi(&$page, $liste = null)
 235     {
 236         if (is_null($liste)) {
 237             return PL_NOT_FOUND;
 238         }
 239
 240         $this->prepare_client($page);
 241
 242         $page->changeTpl('listes/trombi.tpl');
 243
 244         if (Get::has('del')) {
 245             $this->client->unsubscribe($liste);
 246             pl_redirect('lists/tromi/'.$liste);
 247         }
 248         if (Get::has('add')) {
 249             $this->client->subscribe($liste);
 250             pl_redirect('lists/tromi/'.$liste);
 251         }
 252
 253         $owners = $this->client->get_owners($liste);
 254
 255         if (is_array($owners)) {
 256             require_once 'trombi.inc.php';
 257             $moderos = list_sort_owners($owners[1]);
 258
 259             $page->assign_by_ref('details', $owners[0]);
 260             $page->assign_by_ref('owners',  $moderos);
 261
 262             $trombi = new Trombi(array(&$this, '_get_list'));
 263             $page->assign('trombi', $trombi);
 264         } else {
 265             $page->kill("La liste n'existe pas ou tu n'as pas le droit d'en voir les détails");
 266         }
 267     }
 268
 269     function handler_archives(&$page, $liste = null)
 270     {
 271         global $globals;
 272
 273         if (is_null($liste)) {
 274             return PL_NOT_FOUND;
 275         }
 276
 277         $domain = $this->prepare_client($page);
 278
 279         $page->changeTpl('listes/archives.tpl');
 280
 281         $page->addCssLink('lists.archives.css');
 282         if (list($det) = $this->client->get_members($liste)) {
 283             if (substr($liste,0,5) != 'promo' && ($det['ins'] || $det['priv'])
 284             && !$det['own'] && ($det['sub'] < 2))
 285             {
 286                 $page->kill("La liste n'existe pas ou tu n'as pas le droit de la consulter");
 287             } elseif (Get::has('file')) {
 288                 $file = Get::v('file');
 289                 $rep  = Get::v('rep');
 290                 if (strstr('/', $file)!==false || !preg_match(',^\d+/\d+$,', $rep)) {
 291                     $page->kill("La liste n'existe pas ou tu n'as pas le droit de la consulter");
 292                 } else {
 293                     $page->assign('archives', $globals->lists->spool
 294                                   ."/{$domain}{$globals->lists->vhost_sep}$liste/$rep/$file");
 295                 }
 296             } else {
 297                 $archs = Array();
 298                 foreach (glob($globals->lists->spool
 299                               ."/{$domain}{$globals->lists->vhost_sep}$liste/*/*") as $rep)
 300                 {
 301                     if (preg_match(",/(\d*)/(\d*)$,", $rep, $matches)) {
 302                         $archs[intval($matches[1])][intval($matches[2])] = true;
 303                     }
 304                 }
 305                 $page->assign('archs', $archs);
 306                 $page->assign('range', range(1,12));
 307             }
 308         } else {
 309             $page->kill("La liste n'existe pas ou tu n'as pas le droit de la consulter");
 310         }
 311     }
 312
 313     function handler_moderate(&$page, $liste = null)
 314     {
 315         if (is_null($liste)) {
 316             return PL_NOT_FOUND;
 317         }
 318
 319         $domain = $this->prepare_client($page);
 320
 321         $page->changeTpl('listes/moderate.tpl');
 322
 323         $page->register_modifier('qpd', 'quoted_printable_decode');
 324         $page->register_modifier('hdc', 'list_header_decode');
 325
 326         if (Env::has('sadd')) { /* 4 = SUBSCRIBE */
 327             $this->client->handle_request($liste,Env::v('sadd'),4,'');
 328             pl_redirect('lists/moderate/'.$liste);
 329         }
 330
 331         if (Post::has('sdel')) { /* 2 = REJECT */
 332             $this->client->handle_request($liste,Post::v('sdel'),2,Post::v('reason'));
 333         }
 334
 335         if (Env::has('mid')) {
 336             $mid    = Env::v('mid');
 337             $mail   = $this->client->get_pending_mail($liste, $mid);
 338             $reason = '';
 339
 340             $prenom = S::v('prenom');
 341             $nom    = S::v('nom');
 342
 343             if (Env::has('mok')) {
 344                 $action  = 1; /** 2 = ACCEPT **/
 345                 $subject = "Message accepté";
 346                 $append .= "a été accepté par $prenom $nom.\n";
 347             } elseif (Env::has('mno')) {
 348                 $action  = 2; /** 2 = REJECT **/
 349                 $subject = "Message refusé";
 350                 $reason  = Post::v('reason');
 351                 $append  = "a été refusé par $prenom $nom avec la raison :\n\n"
 352                         .  $reason;
 353             } elseif (Env::has('mdel')) {
 354                 $action  = 3; /** 3 = DISCARD **/
 355                 $subject = "Message supprimé";
 356                 $append  = "a été supprimé par $prenom $nom.\n\n"
 357                         .  "Rappel: il ne faut utiliser cette opération "
 358                         .  "que dans le cas de spams ou de virus !\n";
 359             }
 360
 361             if (isset($action) && $this->client->handle_request($liste, $mid, $action, $reason)) {
 362                 $texte = "le message suivant :\n\n"
 363                         ."    Auteur: {$mail['sender']}\n"
 364                         ."    Sujet : « {$mail['subj']} »\n"
 365                         ."    Date  : ".strftime("le %d %b %Y à %H:%M:%S", (int)$mail['stamp'])."\n\n"
 366                         .$append;
 367                 require_once 'diogenes/diogenes.hermes.inc.php';
 368                 $mailer = new HermesMailer();
 369                 $mailer->addTo("$liste-owner@{$domain}");
 370                 $mailer->setFrom("$liste-bounces@{$domain}");
 371                 $mailer->addHeader('Reply-To', "$liste-owner@{$domain}");
 372                 $mailer->setSubject($subject);
 373                 $mailer->setTxtBody(wordwrap($texte,72));
 374                 $mailer->send();
 375                 Get::kill('mid');
 376             }
 377
 378             if (Get::has('mid') && is_array($mail)) {
 379                 $msg = file_get_contents('/etc/mailman/fr/refuse.txt');
 380                 $msg = str_replace("%(adminaddr)s", "$liste-owner@{$domain}", $msg);
 381                 $msg = str_replace("%(request)s",   "<< SUJET DU MAIL >>",    $msg);
 382                 $msg = str_replace("%(reason)s",    "<< TON EXPLICATION >>",  $msg);
 383                 $msg = str_replace("%(listname)s",  $liste, $msg);
 384                 $page->assign('msg', $msg);
 385
 386                 $page->changeTpl('listes/moderate_mail.tpl');
 387                 $page->assign_by_ref('mail', $mail);
 388                 return;
 389             }
 390
 391         } elseif (Env::has('sid')) {
 392
 393             if (list($subs,$mails) = $this->client->get_pending_ops($liste)) {
 394                 foreach($subs as $user) {
 395                     if ($user['id'] == Env::v('sid')) {
 396                         $page->changeTpl('listes/moderate_sub.tpl');
 397                         $page->assign('del_user', $user);
 398                         return;
 399                     }
 400                 }
 401             }
 402
 403         }
 404
 405         if (list($subs,$mails) = $this->client->get_pending_ops($liste)) {
 406             $page->assign_by_ref('subs', $subs);
 407             $page->assign_by_ref('mails', $mails);
 408         } else {
 409             $page->kill("La liste n'existe pas ou tu n'as pas le droit de la modérer");
 410         }
 411     }
 412
 413     function handler_admin(&$page, $liste = null)
 414     {
 415         global $globals;
 416
 417         if (is_null($liste)) {
 418             return PL_NOT_FOUND;
 419         }
 420
 421         $this->prepare_client($page);
 422
 423         $page->changeTpl('listes/admin.tpl');
 424
 425         if (Env::has('add_member')) {
 426             require_once('user.func.inc.php');
 427             $members = get_users_forlife_list(Env::v('add_member'));
 428             $arr = $this->client->mass_subscribe($liste, $members);
 429             if (is_array($arr)) {
 430                 foreach($arr as $addr) {
 431                     $page->trig("{$addr[0]} inscrit.");
 432                 }
 433             }
 434         }
 435
 436         if (Env::has('del_member')) {
 437             if (strpos(Env::v('del_member'), '@') === false) {
 438                 $this->client->mass_unsubscribe(
 439                     $liste, array(Env::v('del_member').'@'.$globals->mail->domain));
 440             } else {
 441                 $this->client->mass_unsubscribe($liste, array(Env::v('del_member')));
 442             }
 443             pl_redirect('lists/admin/'.$liste);
 444         }
 445
 446         if (Env::has('add_owner')) {
 447             require_once('user.func.inc.php');
 448             $owners = get_users_forlife_list(Env::v('add_owner'));
 449             if ($owners) {
 450                 foreach ($owners as $login) {
 451                     if ($this->client->add_owner($liste, $login)) {
 452                         $page->trig($alias." ajouté aux modérateurs.");
 453                     }
 454                 }
 455             }
 456         }
 457
 458         if (Env::has('del_owner')) {
 459             if (strpos(Env::v('del_owner'), '@') === false) {
 460                 $this->client->del_owner($liste, Env::v('del_owner').'@'.$globals->mail->domain);
 461             } else {
 462                 $this->client->del_owner($liste, Env::v('del_owner'));
 463             }
 464             pl_redirect('lists/admin/'.$liste);
 465         }
 466
 467         if (list($det,$mem,$own) = $this->client->get_members($liste)) {
 468
 469             $membres = list_sort_members($mem, $tri_promo);
 470             $moderos = list_sort_owners($own, $tri_promo);
 471
 472             $page->assign_by_ref('details', $det);
 473             $page->assign_by_ref('members', $membres);
 474             $page->assign_by_ref('owners',  $moderos);
 475             $page->assign('np_m', count($mem));
 476
 477         } else {
 478             $page->kill("La liste n'existe pas ou tu n'as pas le droit de l'administrer");
 479         }
 480     }
 481
 482     function handler_options(&$page, $liste = null)
 483     {
 484         if (is_null($liste)) {
 485             return PL_NOT_FOUND;
 486         }
 487
 488         $this->prepare_client($page);
 489
 490         $page->changeTpl('listes/options.tpl');
 491
 492         if (Post::has('submit')) {
 493             $values = $_POST;
 494             $this->client->set_bogo_level($liste, intval($values['bogo_level']));
 495             switch($values['moderate']) {
 496                 case '0':
 497                     $values['generic_nonmember_action']  = 0;
 498                     $values['default_member_moderation'] = 0;
 499                     break;
 500                 case '1':
 501                     $values['generic_nonmember_action']  = 1;
 502                     $values['default_member_moderation'] = 0;
 503                     break;
 504                 case '2':
 505                     $values['generic_nonmember_action']  = 1;
 506                     $values['default_member_moderation'] = 1;
 507                     break;
 508             }
 509             unset($values['submit'], $values['bogo_level'], $values['moderate']);
 510             $values['send_goodbye_msg']      = !empty($values['send_goodbye_msg']);
 511             $values['admin_notify_mchanges'] = !empty($values['admin_notify_mchanges']);
 512             $values['subscribe_policy']      = empty($values['subscribe_policy']) ? 0 : 2;
 513             if (isset($values['subject_prefix'])) {
 514                 $values['subject_prefix'] = trim($values['subject_prefix']).' ';
 515             }
 516             $this->client->set_owner_options($liste, $values);
 517         } elseif (isvalid_email(Post::v('atn_add'))) {
 518             $this->client->add_to_wl($liste, Post::v('atn_add'));
 519         } elseif (Get::has('atn_del')) {
 520             $this->client->del_from_wl($liste, Get::v('atn_del'));
 521             pl_redirect('lists/options/'.$liste);
 522         }
 523
 524         if (list($details,$options) = $this->client->get_owner_options($liste)) {
 525             $page->assign_by_ref('details', $details);
 526             $page->assign_by_ref('options', $options);
 527             $page->assign('bogo_level', $this->client->get_bogo_level($liste));
 528         } else {
 529             $page->kill("La liste n'existe pas ou tu n'as pas le droit de l'administrer");
 530         }
 531     }
 532
 533     function handler_delete(&$page, $liste = null)
 534     {
 535         if (is_null($liste)) {
 536             return PL_NOT_FOUND;
 537         }
 538
 539         $this->prepare_client($page);
 540
 541         $page->changeTpl('listes/delete.tpl');
 542
 543         if (Post::v('valid') == 'OUI'
 544         && $this->client->delete_list($liste, Post::b('del_archive')))
 545         {
 546             foreach (array('', '-owner', '-admin', '-bounces') as $app) {
 547                 XDB::execute("DELETE FROM  aliases
 548                                               WHERE  type='liste' AND alias='{?}'",
 549                                        $liste.$app);
 550             }
 551             $page->assign('deleted', true);
 552         } elseif (list($details,$options) = $this->client->get_owner_options($liste)) {
 553             $page->assign_by_ref('details', $details);
 554             $page->assign_by_ref('options', $options);
 555             $page->assign('bogo_level', $this->client->get_bogo_level($liste));
 556         } else {
 557             $page->kill("La liste n'existe pas ou tu n'as pas le droit de l'administrer");
 558         }
 559     }
 560
 561     function handler_soptions(&$page, $liste = null)
 562     {
 563         if (is_null($liste)) {
 564             return PL_NOT_FOUND;
 565         }
 566
 567         $this->prepare_client($page);
 568
 569         $page->changeTpl('listes/soptions.tpl');
 570
 571         if (Post::has('submit')) {
 572             $values = $_POST;
 573             unset($values['submit']);
 574             $values['advertised'] = empty($values['advertised']) ? false : true;
 575             $values['archive'] = empty($values['archive']) ? false : true;
 576             $this->client->set_admin_options($liste, $values);
 577         }
 578
 579         if (list($details,$options) = $this->client->get_admin_options($liste)) {
 580             $page->assign_by_ref('details', $details);
 581             $page->assign_by_ref('options', $options);
 582         } else {
 583             $page->kill("La liste n'existe pas");
 584         }
 585     }
 586
 587     function handler_check(&$page, $liste = null)
 588     {
 589         if (is_null($liste)) {
 590             return PL_NOT_FOUND;
 591         }
 592
 593         $this->prepare_client($page);
 594
 595         $page->changeTpl('listes/check.tpl');
 596
 597         if (Post::has('correct')) {
 598             $this->client->check_options($liste, true);
 599         }
 600
 601         if (list($details,$options) = $this->client->check_options($liste)) {
 602             $page->assign_by_ref('details', $details);
 603             $page->assign_by_ref('options', $options);
 604         } else {
 605             $page->kill("La liste n'existe pas");
 606         }
 607     }
 608
 609     function handler_admin_all(&$page) {
 610         $page->changeTpl('listes/admin_all.tpl');
 611         $page->assign('xorg_title','Polytechnique.org - Administration - Mailing lists');
 612         require_once 'lists.inc.php';
 613
 614         $client =& lists_xmlrpc(S::v('uid'), S::v('password'));
 615         $listes = $client->get_all_lists();
 616         $page->assign_by_ref('listes',$listes);
 617     }
 618
 619 }
 620
 621 ?>