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[platal.git] / modules / email.php
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81b5b746 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
22class EmailModule extends PLModule
23{
81b5b746 24 function handlers()
25 {
26 return array(
27 'emails' => $this->make_hook('emails', AUTH_COOKIE),
28 'emails/alias' => $this->make_hook('alias', AUTH_MDP),
29 'emails/antispam' => $this->make_hook('antispam', AUTH_MDP),
30 'emails/broken' => $this->make_hook('broken', AUTH_COOKIE),
31 'emails/redirect' => $this->make_hook('redirect', AUTH_MDP),
32 'emails/send' => $this->make_hook('send', AUTH_MDP),
9e570fe0 33
34 'admin/emails/duplicated' => $this->make_hook('duplicated', AUTH_MDP, 'admin')
81b5b746 35 );
36 }
37
38 function handler_emails(&$page)
39 {
40 global $globals;
41
42 $page->changeTpl('emails/index.tpl');
43 $page->assign('xorg_title','Polytechnique.org - Mes emails');
44
cab08090 45 $uid = S::v('uid');
81b5b746 46
47 if (Post::has('best')) {
48 // bestalias is the first bit : 1
49 // there will be maximum 8 bits in flags : 255
08cce2ff 50 XDB::execute("UPDATE aliases SET flags=flags & (255 - 1) WHERE id={?}", $uid);
51 XDB::execute("UPDATE aliases SET flags=flags | 1 WHERE id={?} AND alias={?}",
5e2307dc 52 $uid, Post::v('best'));
81b5b746 53 }
54
55 // on regarde si on a affaire à un homonyme
56 $sql = "SELECT alias, (type='a_vie') AS a_vie,
57 (alias REGEXP '\\\\.[0-9]{2}$') AS cent_ans,
58 FIND_IN_SET('bestalias',flags) AS best, expire
59 FROM aliases
60 WHERE id = {?} AND type!='homonyme'
61 ORDER BY LENGTH(alias)";
08cce2ff 62 $page->assign('aliases', XDB::iterator($sql, $uid));
81b5b746 63
64 $sql = "SELECT email
65 FROM emails
66 WHERE uid = {?} AND FIND_IN_SET('active', flags)";
08cce2ff 67 $page->assign('mails', XDB::iterator($sql, $uid));
81b5b746 68
69
70 // on regarde si l'utilisateur a un alias et si oui on l'affiche !
cab08090 71 $forlife = S::v('forlife');
08cce2ff 72 $res = XDB::query(
81b5b746 73 "SELECT alias
74 FROM virtual AS v
75 INNER JOIN virtual_redirect AS vr USING(vid)
76 WHERE (redirect={?} OR redirect={?})
77 AND alias LIKE '%@{$globals->mail->alias_dom}'",
78 $forlife.'@'.$globals->mail->domain, $forlife.'@'.$globals->mail->domain2);
79 $page->assign('melix', $res->fetchOneCell());
81b5b746 80 }
81
82 function handler_alias(&$page, $action = null, $value = null)
83 {
84 require_once 'validations.inc.php';
85
86 global $globals;
87
88 $page->changeTpl('emails/alias.tpl');
89 $page->assign('xorg_title','Polytechnique.org - Alias melix.net');
90
cab08090 91 $uid = S::v('uid');
92 $forlife = S::v('forlife');
81b5b746 93
94 $page->assign('demande', AliasReq::get_request($uid));
95
96 if ($action == 'suppr' && $value) {
97 //Suppression d'un alias
08cce2ff 98 XDB::execute(
81b5b746 99 'DELETE virtual, virtual_redirect
100 FROM virtual
101 INNER JOIN virtual_redirect USING (vid)
102 WHERE alias = {?} AND (redirect = {?} OR redirect = {?})', $value,
103 $forlife.'@'.$globals->mail->domain, $forlife.'@'.$globals->mail->domain2);
104 }
105
106 //Récupération des alias éventuellement existants
08cce2ff 107 $res = XDB::query(
81b5b746 108 "SELECT alias, emails_alias_pub
109 FROM auth_user_quick, virtual
110 INNER JOIN virtual_redirect USING(vid)
111 WHERE ( redirect={?} OR redirect= {?} )
112 AND alias LIKE '%@{$globals->mail->alias_dom}' AND user_id = {?}",
113 $forlife.'@'.$globals->mail->domain,
cab08090 114 $forlife.'@'.$globals->mail->domain2, S::v('uid'));
81b5b746 115 list($alias, $visibility) = $res->fetchOneRow();
116 $page->assign('actuel', $alias);
117
118 if ($action == 'ask' && Env::has('alias') and Env::has('raison')) {
119 //Si l'utilisateur vient de faire une damande
120
5e2307dc 121 $alias = Env::v('alias');
122 $raison = Env::v('raison');
123 $public = (Env::v('public', 'off') == 'on')?"public":"private";
81b5b746 124
125 $page->assign('r_alias', $alias);
126 $page->assign('r_raison', $raison);
127 if ($public == 'public') {
128 $page->assign('r_public', true);
129 }
130
131 //Quelques vérifications sur l'alias (caractères spéciaux)
132 if (!preg_match( "/^[a-zA-Z0-9\-.]{3,20}$/", $alias)) {
133 $page->trig("L'adresse demandée n'est pas valide.
134 Vérifie qu'elle comporte entre 3 et 20 caractères
135 et qu'elle ne contient que des lettres non accentuées,
136 des chiffres ou les caractères - et .");
fd8f77de 137 return;
81b5b746 138 } else {
139 //vérifier que l'alias n'est pas déja pris
08cce2ff 140 $res = XDB::query('SELECT COUNT(*) FROM virtual WHERE alias={?}',
81b5b746 141 $alias.'@'.$globals->mail->alias_dom);
142 if ($res->fetchOneCell() > 0) {
143 $page->trig("L'alias $alias@{$globals->mail->alias_dom} a déja été attribué.
144 Tu ne peux donc pas l'obtenir.");
fd8f77de 145 return;
81b5b746 146 }
147
148 //vérifier que l'alias n'est pas déja en demande
149 $it = new ValidateIterator ();
150 while($req = $it->next()) {
151 if ($req->type == "alias" and $req->alias == $alias) {
152 $page->trig("L'alias $alias@{$globals->mail->alias_dom} a déja été demandé.
153 Tu ne peux donc pas l'obtenir pour l'instant.");
fd8f77de 154 return ;
81b5b746 155 }
156 }
157
158 //Insertion de la demande dans la base, écrase les requêtes précédente
159 $myalias = new AliasReq($uid, $alias, $raison, $public);
160 $myalias->submit();
161 $page->assign('success',$alias);
fd8f77de 162 return;
81b5b746 163 }
164 }
165 elseif ($action == 'set'
166 && ($value == 'public' || $value == 'private'))
167 {
168 if ($value == 'public') {
08cce2ff 169 XDB::execute("UPDATE auth_user_quick SET emails_alias_pub = 'public'
cab08090 170 WHERE user_id = {?}", S::v('uid'));
81b5b746 171 } else {
08cce2ff 172 XDB::execute("UPDATE auth_user_quick SET emails_alias_pub = 'private'
cab08090 173 WHERE user_id = {?}", S::v('uid'));
81b5b746 174 }
175
176 $visibility = $value;
177 }
178
179 $page->assign('mail_public', ($visibility == 'public'));
81b5b746 180 }
181
182 function handler_redirect(&$page, $action = null, $email = null)
183 {
184 global $globals;
185
186 require_once 'emails.inc.php';
187
188 $page->changeTpl('emails/redirect.tpl');
189
cab08090 190 $uid = S::v('uid');
191 $forlife = S::v('forlife');
81b5b746 192
3b83212e 193 $page->assign('eleve', S::i('promo') >= date("Y") - 5);
194
cab08090 195 $redirect = new Redirect(S::v('uid'));
81b5b746 196
197 if ($action == 'remove' && $email) {
198 $page->assign('retour', $redirect->delete_email($email));
199 }
200
201 if (Env::has('emailop')) {
5e2307dc 202 $actifs = Env::v('emails_actifs', Array());
203 if (Env::v('emailop') == "ajouter" && Env::has('email')) {
204 $page->assign('retour', $redirect->add_email(Env::v('email')));
81b5b746 205 } elseif (empty($actifs)) {
206 $page->assign('retour', ERROR_INACTIVE_REDIRECTION);
207 } elseif (is_array($actifs)) {
208 $page->assign('retour', $redirect->modify_email($actifs,
5e2307dc 209 Env::v('emails_rewrite',Array())));
81b5b746 210 }
211 }
212
08cce2ff 213 $res = XDB::query(
81b5b746 214 "SELECT alias
215 FROM virtual
216 INNER JOIN virtual_redirect USING(vid)
217 WHERE (redirect={?} OR redirect={?})
218 AND alias LIKE '%@{$globals->mail->alias_dom}'",
219 $forlife.'@'.$globals->mail->domain, $forlife.'@'.$globals->mail->domain2);
220 $melix = $res->fetchOneCell();
221 if ($melix) {
222 list($melix) = explode('@', $melix);
223 $page->assign('melix',$melix);
224 }
225
08cce2ff 226 $res = XDB::query(
81b5b746 227 "SELECT alias,expire
228 FROM aliases
229 WHERE id={?} AND (type='a_vie' OR type='alias')
230 ORDER BY !FIND_IN_SET('usage',flags), LENGTH(alias)", $uid);
231 $page->assign('alias', $res->fetchAllAssoc());
232 $page->assign('emails',$redirect->emails);
81b5b746 233 }
234
235 function handler_antispam(&$page)
236 {
237 require_once 'emails.inc.php';
238
239 $page->changeTpl('emails/antispam.tpl');
240
cab08090 241 $bogo = new Bogo(S::v('uid'));
81b5b746 242 if (Env::has('statut_filtre')) {
5e2307dc 243 $bogo->change(S::v('uid'), Env::i('statut_filtre'));
81b5b746 244 }
245 $page->assign('filtre',$bogo->level());
81b5b746 246 }
247
248 function handler_send(&$page)
249 {
250 global $globals;
251
252 $page->changeTpl('emails/send.tpl');
253
254 $page->assign('xorg_title','Polytechnique.org - Envoyer un email');
255
256 // action si on recoit un formulaire
5e2307dc 257 if (Env::v('submit') == 'Envoyer')
81b5b746 258 {
5e2307dc 259 $to2 = join(', ', Env::v('contacts', Array()));
260 $txt = str_replace('^M', '', Env::v('contenu'));
261 $to = Env::v('to');
262 $subj = Env::v('sujet');
263 $from = Env::v('from');
264 $cc = Env::v('cc');
265 $bcc = Env::v('bcc');
81b5b746 266
267 if (empty($to) && empty($cc) && empty($to2)) {
268 $page->trig("Indique au moins un destinataire.");
269 } else {
270 require_once("diogenes/diogenes.hermes.inc.php");
271
272 $mymail = new HermesMailer();
273 $mymail->setFrom($from);
274 $mymail->setSubject($subj);
275 if (!empty($to)) { $mymail->addTo($to); }
276 if (!empty($cc)) { $mymail->addCc($cc); }
277 if (!empty($bcc)) { $mymail->addBcc($bcc); }
278 if (!empty($to2)) { $mymail->addTo($to2); }
ea3930d0 279 $mymail->addHeader('X-XOrg-Login', S::v('bestalias') . '@' . $globals->mail->domain);
81b5b746 280 $mymail->setTxtBody(wordwrap($txt,72,"\n"));
281 if ($mymail->send()) {
282 $page->trig("Ton mail a bien été envoyé.");
cab08090 283 $_REQUEST = array('bcc' => S::v('bestalias').'@'.$globals->mail->domain);
81b5b746 284 } else {
285 $page->trig("Erreur lors de l'envoi du courriel, réessaye.");
286 }
287 }
288 } else {
cab08090 289 $_REQUEST['bcc'] = S::v('bestalias').'@'.$globals->mail->domain;
81b5b746 290 }
291
08cce2ff 292 $res = XDB::query(
81b5b746 293 "SELECT u.prenom, u.nom, u.promo, a.alias as forlife
294 FROM auth_user_md5 AS u
295 INNER JOIN contacts AS c ON (u.user_id = c.contact)
296 INNER JOIN aliases AS a ON (u.user_id=a.id AND FIND_IN_SET('bestalias',a.flags))
297 WHERE c.uid = {?}
cab08090 298 ORDER BY u.nom, u.prenom", S::v('uid'));
81b5b746 299 $page->assign('contacts', $res->fetchAllAssoc());
81b5b746 300 }
301
302 function handler_broken(&$page, $warn = null, $email = null)
303 {
304 require_once 'emails.inc.php';
305
306 global $globals;
307
308 $page->changeTpl('emails/broken.tpl');
309
310 if ($warn == 'warn' && $email) {
311 $email = valide_email($email);
312 // vérifications d'usage
08cce2ff 313 $sel = XDB::query(
81b5b746 314 "SELECT e.uid, a.alias
315 FROM emails AS e
316 INNER JOIN auth_user_md5 AS u ON e.uid = u.user_id
317 INNER JOIN aliases AS a ON (e.uid = a.id AND type!='homonyme'
318 AND FIND_IN_SET('bestalias',a.flags))
319 WHERE e.email={?}", $email);
320
321 if (list($uid, $dest) = $sel->fetchOneRow()) {
322 // envoi du mail
323 $message = "Bonjour !
324
325Ce mail a été généré automatiquement par le service de patte cassée de
cab08090 326Polytechnique.org car un autre utilisateur, ".S::v('prenom').' '.S::v('nom').",
81b5b746 327nous a signalé qu'en t'envoyant un mail, il avait reçu un message d'erreur
328indiquant que ton adresse de redirection $email
329ne fonctionnait plus !
330
331Nous te suggérons de vérifier cette adresse, et le cas échéant de mettre
2c388954 332à jour sur le site <{$globals->baseurl}/emails> tes adresses
81b5b746 333de redirection...
334
335Pour plus de rensignements sur le service de patte cassée, n'hésites pas à
2c388954 336consulter la page <{$globals->baseurl}/emails/broken>.
81b5b746 337
338
339A bientôt sur Polytechnique.org !
340L'équipe d'administration <support@polytechnique.org>";
341
342 require_once("diogenes/diogenes.hermes.inc.php");
343 $mail = new HermesMailer();
344 $mail->setFrom('"Polytechnique.org" <support@polytechnique.org>');
345 $mail->addTo("$dest@polytechnique.org");
346 $mail->setSubject("Une de tes adresse de redirection Polytechnique.org ne marche plus !!");
347 $mail->setTxtBody($message);
348 $mail->send();
349 $page->trig("Mail envoyé ! :o)");
350 }
351 } elseif (Post::has('email')) {
5e2307dc 352 $email = valide_email(Post::v('email'));
81b5b746 353
354 list(,$fqdn) = explode('@', $email);
355 $fqdn = strtolower($fqdn);
356 if ($fqdn == 'polytechnique.org' || $fqdn == 'melix.org'
357 || $fqdn == 'm4x.org' || $fqdn == 'melix.net')
358 {
359 $page->assign('neuneu', true);
360 } else {
361 $page->assign('email',$email);
08cce2ff 362 $sel = XDB::query(
81b5b746 363 "SELECT e1.uid, e1.panne != 0 AS panne, count(e2.uid) AS nb_mails,
364 u.nom, u.prenom, u.promo
365 FROM emails as e1
366 LEFT JOIN emails as e2 ON(e1.uid = e2.uid
367 AND FIND_IN_SET('active', e2.flags)
368 AND e1.email != e2.email)
369 INNER JOIN auth_user_md5 as u ON(e1.uid = u.user_id)
370 WHERE e1.email = {?}
371 GROUP BY e1.uid", $email);
372 if ($x = $sel->fetchOneAssoc()) {
373 // on écrit dans la base que l'adresse est cassée
374 if (!$x['panne']) {
74938c82 375 XDB::execute("UPDATE emails
376 SET panne=NOW(),
377 last=NOW(),
378 panne_level = 1
379 WHERE email = {?}", $email);
380 } else {
381 XDB::execute("UPDATE emails
382 SET panne_level = 1
383 WHERE email = {?} AND panne_level = 0");
81b5b746 384 }
385 $page->assign_by_ref('x', $x);
386 }
387 }
388 }
389 }
9e570fe0 390
391 function handler_duplicated(&$page, $action = 'list', $email = null)
392 {
393 $page->changeTpl('emails/duplicated.tpl');
394
395 $states = array('pending' => 'En attente...',
396 'safe' => 'Pas d\'inquiétude',
397 'unsafe' => 'Recherches en cours',
398 'dangerous' => 'Usurpations par cette adresse');
399 $page->assign('states', $states);
400
401 switch (Post::v('action')) {
402 case 'create':
403 if (trim(Post::v('emailN')) != '') {
404 Xdb::execute('INSERT IGNORE INTO emails_watch (email, state, detection, last, uid, description)
405 VALUES ({?}, {?}, CURDATE(), NOW(), {?}, {?})',
406 trim(Post::v('emailN')), Post::v('stateN'), S::i('uid'), Post::v('descriptionN'));
407 };
408 break;
409
410 case 'edit':
411 Xdb::execute('UPDATE emails_watch
412 SET state = {?}, last = NOW(), uid = {?}, description = {?}
413 WHERE email = {?}', Post::v('stateN'), S::i('uid'), Post::v('descriptionN'), Post::v('emailN'));
414 break;
415
416 default:
417 if ($action == 'delete' && !is_null($email)) {
418 Xdb::execute('DELETE FROM emails_watch WHERE email = {?}', $email);
419 }
420 }
421 if ($action != 'create' && $action != 'edit') {
422 $action = 'list';
423 }
424 $page->assign('action', $action);
425
426 if ($action == 'list') {
427 $sql = "SELECT w.email, w.detection, w.state, a.alias AS forlife
428 FROM emails_watch AS w
ca6d07f4 429 LEFT JOIN emails AS e USING(email)
430 LEFT JOIN aliases AS a ON (a.id = e.uid AND a.type = 'a_vie')
9e570fe0 431 ORDER BY w.state, w.email, a.alias";
432 $it = Xdb::iterRow($sql);
433
434 $table = array();
435 $props = array();
436 while (list($email, $date, $state, $forlife) = $it->next()) {
437 if (count($props) == 0 || $props['mail'] != $email) {
438 if (count($props) > 0) {
439 $table[] = $props;
440 }
441 $props = array('mail' => $email,
442 'detection' => $date,
443 'state' => $state,
444 'users' => array($forlife));
445 } else {
446 $props['users'][] = $forlife;
447 }
448 }
449 if (count($props) > 0) {
450 $table[] = $props;
451 }
452 $page->assign('table', $table);
453 } elseif ($action == 'edit') {
454 $sql = "SELECT w.detection, w.state, w.last, w.description,
455 a1.alias AS edit, a2.alias AS forlife
456 FROM emails_watch AS w
9615c895 457 LEFT JOIN aliases AS a1 ON (a1.id = w.uid AND a1.type = 'a_vie')
458 LEFT JOIN emails AS e ON (w.email = e.email)
ca6d07f4 459 LEFT JOIN aliases AS a2 ON (a2.id = e.uid AND a2.type = 'a_vie')
9e570fe0 460 WHERE w.email = {?}
461 ORDER BY a2.alias";
462 $it = Xdb::iterRow($sql, $email);
463
464 $props = array();
465 while (list($detection, $state, $last, $description, $edit, $forlife) = $it->next()) {
466 if (count($props) == 0) {
467 $props = array('mail' => $email,
468 'detection' => $detection,
469 'state' => $state,
470 'last' => $last,
471 'description' => $description,
472 'edit' => $edit,
473 'users' => array($forlife));
474 } else {
475 $props['users'][] = $forlife;
476 }
477 }
478 $page->assign('doublon', $props);
479 }
480 }
81b5b746 481}
482
483?>
plat/al