2 /***************************************************************************
3 * Copyright (C) 2003-2011 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
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. *
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. *
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 *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
23 define('ERROR_INACTIVE_REDIRECTION', 2);
24 define('ERROR_INVALID_EMAIL', 3);
25 define('ERROR_LOOP_EMAIL', 4);
27 // Checks if an email update is required in MLs and aliases.
28 // This occurs when the user don't have email permissions and her email has changed.
29 function require_email_update(User
$user, $new_email)
31 Platal
::assert(!is_null($user), 'User cannot be null.');
33 return !$user->checkPerms(User
::PERM_MAIL
) && $new_email != $user->forlifeEmail();
36 function format_email_alias($email)
38 if ($user = User
::getSilent($email)) {
39 return $user->forlifeEmail();
41 if (isvalid_email($email)) {
47 function add_to_list_alias($email, $local_part, $domain, $type = 'alias')
49 $email = format_email_alias($email);
50 if (is_null($email)) {
54 XDB
::execute('INSERT IGNORE INTO email_virtual (email, domain, redirect, type)
55 SELECT {?}, id, {?}, {?}
56 FROM email_virtual_domains
58 $local_part, $email, $type, $domain);
62 function delete_from_list_alias($email, $local_part, $domain, $type = 'alias')
64 $email = format_email_alias($email);
65 if (is_null($email)) {
69 XDB
::execute('DELETE v
70 FROM email_virtual AS v
71 INNER JOIN email_virtual_domains AS m ON (v.domain = m.id)
72 INNER JOIN email_virtual_domains AS d ON (d.aliasing = m.id)
73 WHERE v.email = {?} AND d.name = {?} AND v.redirect = {?} AND type = {?}',
74 $local_part, $domain, $email, $type);
78 function update_list_alias($email, $former_email, $local_part, $domain, $type = 'alias')
80 $email = format_email_alias($email);
81 if (is_null($email)) {
85 XDB
::execute('UPDATE email_virtual AS v
86 INNER JOIN email_virtual_domains AS d ON (v.domain = d.id)
88 WHERE v.redirect = {?} AND d.name = {?} AND v.email = {?} AND v.type = {?}',
89 $email, $former_email, $domain, $local_part, $type);
93 // Updates an email in all aliases (groups and events).
94 function update_alias_user($former_email, $new_email)
96 XDB
::execute('UPDATE email_virtual
98 WHERE redirect = {?} AND (type = \'alias\' OR type = \'event\')',
99 $new_email, $former_email);
102 function list_alias_members($local_part, $domain)
104 $emails = XDB
::fetchColumn('SELECT DISTINCT(redirect)
105 FROM email_virtual AS v
106 INNER JOIN email_virtual_domains AS m ON (v.domain = m.id)
107 INNER JOIN email_virtual_domains AS d ON (d.aliasing = m.id)
108 WHERE v.email = {?} AND d.name = {?} AND type = \'alias\'',
109 $local_part, $domain);
113 foreach ($emails as $email) {
114 if ($user = User
::getSilent($email)) {
117 $nonusers[] = $email;
123 'nonusers' => $nonusers
127 function delete_list_alias($local_part, $domain)
129 XDB
::execute('DELETE v
130 FROM email_virtual AS v
131 INNER JOIN email_virtual_domains AS m ON (v.domain = m.id)
132 INNER JOIN email_virtual_domains AS d ON (d.aliasing = m.id)
133 WHERE v.email = {?} AND d.name = {?} AND type = \'alias\'',
134 $local_part, $domain);
137 function iterate_list_alias($domain)
139 return XDB
::fetchColumn('SELECT CONCAT(v.email, \'@\', m.name)
140 FROM email_virtual AS v
141 INNER JOIN email_virtual_domains AS m ON (v.domain = m.id)
142 WHERE m.name = {?} AND v.type = \'alias\'
147 function create_list($local_part, $domain)
151 $redirect = $domain . '_' . $local_part . '+';
152 foreach(array('post', 'owner', 'admin', 'bounces', 'unsubscribe') as $suffix) {
153 XDB
::execute('INSERT IGNORE INTO email_virtual (email, domain, redirect, type)
154 SELECT {?}, id, {?}, \'list\'
155 FROM email_virtual_domains
157 ($suffix == 'post') ?
$local_part : $local_part . '-' . $suffix,
158 $redirect . $suffix . '@' . $globals->lists
->redirect_domain
, $domain);
162 function delete_list($local_part, $domain)
166 $redirect = $domain . '_' . $local_part . '+';
167 foreach(array('post', 'owner', 'admin', 'bounces', 'unsubscribe') as $suffix) {
168 XDB
::execute('DELETE FROM email_virtual
169 WHERE redirect = {?} AND type = \'list\'',
170 $redirect . $suffix . '@' . $globals->lists
->redirect_domain
);
174 function list_exist($local_part, $domain)
176 return XDB
::fetchOneCell('SELECT COUNT(*)
177 FROM email_virtual AS v
178 INNER JOIN email_virtual_domains AS m ON (v.domain = m.id)
179 INNER JOIN email_virtual_domains AS d ON (m.id = d.aliasing)
180 WHERE v.email = {?} AND d.name = {?}',
181 $local_part, $domain);
184 // function mark_broken_email() {{{1
185 function mark_broken_email($email, $admin = false
)
187 $email = valide_email($email);
188 if (empty($email) ||
$email == '@') {
192 $user = XDB
::fetchOneAssoc('SELECT r1.uid, a.hruid, a.full_name, r1.broken_level != 0 AS broken, COUNT(r2.uid) AS nb_mails,
193 s.email AS alias, DATE_ADD(r1.last, INTERVAL 14 DAY) < CURDATE() as notify
194 FROM email_redirect_account AS r1
195 INNER JOIN accounts AS a ON (a.uid = r1.uid)
196 INNER JOIN email_source_account AS s ON (a.uid = s.uid AND s.flags = \'bestalias\')
197 LEFT JOIN email_redirect_account AS r2 ON (a.uid = r2.uid AND r1.redirect != r2.redirect AND
198 r2.broken_level = 0 AND r2.flags = \'active\' AND
199 (r2.type = \'smtp\' OR r2.type = \'googleapps\'))
200 WHERE r1.redirect = {?}
201 GROUP BY r1.uid', $email);
204 // Mark address as broken.
205 if (!$user['broken']) {
206 XDB
::execute('UPDATE email_redirect_account
207 SET broken_date = NOW(), last = NOW(), broken_level = 1
208 WHERE redirect = {?}', $email);
210 XDB
::execute('UPDATE email_redirect_account
211 SET last = CURDATE(), broken_level = broken_level + 1
212 WHERE redirect = {?} AND DATE_ADD(last, INTERVAL 14 DAY) < CURDATE()',
215 XDB
::execute('UPDATE email_redirect_account
217 WHERE redirect = {?} AND broken_level = 0', $email);
224 // function fix_bestalias() {{{1
225 // Checks for an existing 'bestalias' among the the current user's aliases, and
226 // eventually selects a new bestalias when required.
227 function fix_bestalias(User
$user)
229 // First check if the bestalias is properly set.
230 $alias_count = XDB
::fetchOneCell('SELECT COUNT(*)
231 FROM email_source_account
232 WHERE uid = {?} AND FIND_IN_SET(\'bestalias\', flags) AND expire IS NULL',
235 if ($alias_count > 1) {
236 // If too many bestaliases, delete the bestalias flag from all this
237 // user's emails (this should never happen).
238 XDB
::execute("UPDATE email_source_account
239 SET flags = TRIM(BOTH ',' FROM REPLACE(CONCAT(',', flags, ','), ',bestalias,', ','))
243 if ($alias_count != 1) {
244 // If no bestalias is selected, we choose the shortest email which is not
245 // related to a usage name and contains a '.'.
246 XDB
::execute("UPDATE email_source_account
247 SET flags = CONCAT_WS(',', IF(flags = '', NULL, flags), 'bestalias')
248 WHERE uid = {?} AND expire IS NULL
249 ORDER BY NOT FIND_IN_SET('usage', flags), email LIKE '%.%', LENGTH(email)
254 // First check if best_domain is properly set.
255 $domain_count = XDB
::fetchOneCell('SELECT COUNT(*)
257 INNER JOIN email_source_account AS s ON (s.uid = a.uid AND FIND_IN_SET(\'bestalias\', s.flags))
258 INNER JOIN email_virtual_domains AS d ON (d.id = a.best_domain)
259 INNER JOIN email_virtual_domains AS m ON (d.aliasing = m.id)
260 INNER JOIN email_virtual_domains AS v ON (v.aliasing = m.id AND v.id = s.domain)
261 WHERE a.uid = {?} AND (m.name = {?} OR m.name = {?})',
262 $user->id(), $user->mainEmailDomain(), Platal
::globals()->mail
->alias_dom
);
264 if ($domain_count == 0) {
265 XDB
::execute('UPDATE accounts AS a
266 INNER JOIN email_source_account AS s ON (s.uid = a.uid AND FIND_IN_SET(\'bestalias\', s.flags))
267 INNER JOIN email_virtual_domains AS d ON (d.aliasing = s.domain AND (d.name = {?} OR d.name = {?}))
268 SET a.best_domain = d.id
270 $user->mainEmailDomain(), Platal
::globals()->mail
->alias_dom
, $user->id());
276 // function valide_email() {{{1
277 // Returns a cleaned-up version of the @p email string. It removes garbage
278 // characters, and determines the canonical form (without _ and +) for
279 // Polytechnique.org email addresses.
280 function valide_email($str)
284 $em = trim(rtrim($str));
285 $em = str_replace('<', '', $em);
286 $em = str_replace('>', '', $em);
287 if (strpos($em, '@') === false
) {
290 list($ident, $dom) = explode('@', $em);
291 if (User
::isMainMailDomain($dom)) {
292 list($ident1) = explode('_', $ident);
293 list($ident) = explode('+', $ident1);
295 return $ident . '@' . $dom;
298 // function isvalid_email_redirection() {{{1
299 /** Checks if an email is a suitable redirection.
300 * @param $email the email to check
303 function isvalid_email_redirection($email)
305 return isvalid_email($email) && !preg_match("/@polytechnique\.edu$/", $email) && User
::isForeignEmailAddress($email);
308 // function ids_from_mails() {{{1
309 // Converts an array of emails to an array of email => uid, where email is the
310 // given email when we found a matching user.
311 function ids_from_mails(array $emails)
313 // Removes duplicates, if any.
314 $emails = array_unique($emails);
316 // Formats and splits by domain type (locally managed or external) emails.
317 $main_domain_emails = array();
318 $aux_domain_emails = array();
319 $other_emails = array();
320 foreach ($emails as $email) {
321 if (strpos($email, '@') === false
) {
322 $main_domain_emails[] = $email;
324 if (User
::isForeignEmailAddress($email)) {
325 $other_emails[$email] = strtolower($user . '@' . $domain);
327 list($local_part, $domain) = explode('@', $email);
328 list($local_part) = explode('+', $local_part);
329 list($local_part) = explode('_', $local_part);
330 if (User
::isMainMailDomain($domain)) {
331 $main_domain_emails[$email] = strtolower($local_part);
332 } elseif (User
::isAliasMailDomain($domain)) {
333 $aux_domain_emails[$email] = strtolower($local_part);
339 // Retrieves emails from our domains.
340 $main_domain_uids = XDB
::fetchAllAssoc('email',
342 FROM email_source_account
343 WHERE email IN {?} AND type != \'alias_aux\'',
344 array_unique($main_domain_emails));
345 $aux_domain_uids = XDB
::fetchAllAssoc('email',
347 FROM email_source_account
348 WHERE email IN {?} AND type = \'alias_aux\'',
349 array_unique($aux_domain_emails));
351 // Retrieves emails from redirections.
352 $other_uids = XDB
::fetchAllAssoc('redirect',
353 'SELECT redirect, uid
354 FROM email_redirect_account
355 WHERE redirect IN {?}',
356 array_unique($other_emails));
358 // Associates given emails with the corresponding uid.
360 foreach ($main_domain_emails as $email => $key) {
361 $uids[$email] = $main_domain_uids[$key];
363 foreach ($aux_domain_emails as $email => $key) {
364 $uids[$email] = $aux_domain_uids[$key];
366 foreach ($other_emails as $email => $key) {
367 $uids[$email] = $other_uids[$key];
370 return array_unique($uids);
374 // The Bogo class represents a spam filtering level in plat/al architecture.
377 const MAIN_DEFAULT
= 'default';
378 const IMAP_DEFAULT
= 'let_spams';
380 public static $states = array(
384 3 => 'tag_and_drop_spams',
390 public $single_state;
391 public $redirections;
392 public $single_redirection;
394 public function __construct(User
$user)
400 $this->user
= &$user;
401 $res = XDB
::fetchOneAssoc('SELECT COUNT(DISTINCT(action)) AS action_count, COUNT(redirect) AS redirect_count, action
402 FROM email_redirect_account
403 WHERE uid = {?} AND (type = \'smtp\' OR type = \'googleapps\') AND flags = \'active\'
406 if ($res['redirect_count'] == 0) {
410 $this->single_redirection
= ($res['redirect_count'] == 1);
411 $this->redirections
= XDB
::fetchAllAssoc('SELECT IF(type = \'googleapps\', type, redirect) AS redirect, type, action
412 FROM email_redirect_account
413 WHERE uid = {?} AND (type = \'smtp\' OR type = \'googleapps\')
414 ORDER BY type, redirect',
417 foreach ($this->redirections
AS &$redirection) {
418 $redirection['filter'] = array_search($redirection['action'], self
::$states);
420 if ($res['action_count'] == 1) {
421 $this->state
= array_search($res['action'], self
::$states);
422 $this->single_state
= true
;
424 $this->single_state
= $this->state
= false
;
428 public function changeAll($state)
430 Platal
::assert($state >= 0 && $state < count(self
::$states), 'Unknown antispam level.');
432 $this->state
= $state;
433 XDB
::execute('UPDATE email_redirect_account
435 WHERE uid = {?} AND (type = \'smtp\' OR type = \'googleapps\')',
436 self
::$states[$this->state
], $this->user
->id());
439 public function change($redirection, $state)
441 Platal
::assert($state >= 0 && $state < count(self
::$states), 'Unknown antispam level.');
443 XDB
::execute('UPDATE email_redirect_account
445 WHERE uid = {?} AND (type = {?} OR redirect = {?})',
446 self
::$states[$state], $this->user
->id(), $redirection, $redirection);
451 // Represents an "email address" used as final recipient for plat/al-managed
455 // Lists fields to load automatically.
456 static private $field_names = array('rewrite', 'type', 'action', 'broken_date', 'broken_level', 'last', 'hash', 'allow_rewrite');
458 // Shortname to realname mapping for known mail storage backends.
459 static private $display_names = array(
460 'imap' => 'Accès de secours aux emails (IMAP)',
461 'googleapps' => 'Compte Google Apps',
463 static private $storage_domains = array(
470 // Basic email properties; $sufficient indicates if the email can be used as
471 // an unique redirection; $redirect contains the delivery email address.
476 public $display_email;
479 public $filter_level;
481 // Redirection status properties.
487 public $allow_rewrite;
490 // Redirection bounces stats.
492 public $broken_level;
495 public function __construct(User
$user, array $row)
497 foreach (self
::$field_names as $field) {
498 if (array_key_exists($field, $row)) {
499 $this->$field = $row[$field];
502 $this->email
= $row['redirect'];
504 if (array_key_exists($this->type
, Email
::$display_names)) {
505 $this->display_email
= self
::$display_names[$this->type
];
507 $this->display_email
= $this->email
;
509 foreach (array('active', 'inactive', 'broken', 'disabled') as $status) {
510 $this->$status = ($status == $row['flags']);
512 $this->sufficient
= ($this->type
== 'smtp' ||
$this->type
== 'googleapps');
513 $this->filter_level
= ($this->type
== 'imap') ? null
: array_search($this->action
, Bogo
::$states);
514 if (array_key_exists($this->type
, self
::$storage_domains)) {
515 $this->id
= $this->type
;
517 $this->id
= str_replace(array('@', '.'), array('_at_', '_dot_'), $this->email
);
519 $this->user
= &$user;
522 // Activates the email address as a redirection.
523 public function activate()
525 if ($this->inactive
) {
526 if (in_array($this->type
, self
::get_allowed_storages($this->user
))) {
527 self
::activate_storage($this->user
, $this->type
, $this->action
);
529 XDB
::execute('UPDATE email_redirect_account
530 SET broken_level = IF(flags = \'broken\', broken_level - 1, broken_level), flags = \'active\'
531 WHERE uid = {?} AND redirect = {?}',
532 $this->user
->id(), $this->email
);
534 S
::logger()->log('email_on', $this->email
. ($this->user
->id() != S
::v('uid') ?
"(admin on {$this->user->login()})" : ''));
535 $this->inactive
= false
;
536 $this->active
= true
;
540 // Deactivates the email address as a redirection.
541 public function deactivate()
544 if (in_array($this->type
, self
::get_allowed_storages($this->user
))) {
545 self
::deactivate_storage($this->user
, $this->type
);
547 XDB
::execute('UPDATE email_redirect_account
548 SET flags = \'inactive\'
549 WHERE uid = {?} AND redirect = {?}',
550 $this->user
->id(), $this->email
);
552 S
::logger()->log('email_off', $this->email
. ($this->user
->id() != S
::v('uid') ?
"(admin on {$this->user->login()})" : "") );
553 $this->inactive
= true
;
554 $this->active
= false
;
559 // Sets the rewrite rule for the given address.
560 public function set_rewrite($rewrite)
562 if ($this->type
!= 'smtp' ||
$this->rewrite
== $rewrite) {
565 if (!$rewrite ||
!isvalid_email($rewrite)) {
568 XDB
::execute('UPDATE email_redirect_account
570 WHERE uid = {?} AND redirect = {?} AND type = \'smtp\'',
571 $rewrite, $this->user
->id(), $this->email
);
572 $this->rewrite
= $rewrite;
573 if (!$this->allow_rewrite
) {
575 if (empty($this->hash
)) {
576 $this->hash
= rand_url_id();
577 XDB
::execute('UPDATE email_redirect_account
579 WHERE uid = {?} AND redirect = {?} AND type = \'smtp\'',
580 $this->hash
, $this->user
->id(), $this->email
);
582 $mail = new PlMailer('emails/rewrite-in.mail.tpl');
583 $mail->assign('mail', $this);
584 $mail->assign('user', $this->user
);
585 $mail->assign('baseurl', $globals->baseurl
);
586 $mail->assign('sitename', $globals->core
->sitename
);
587 $mail->assign('to', $this->email
);
588 $mail->send($this->user
->isEmailFormatHtml());
593 // Resets the error counts associated with the redirection.
594 public function clean_errors()
596 if ($this->type
!= 'smtp') {
603 $this->broken_level
= 0;
605 return XDB
::execute('UPDATE email_redirect_account
606 SET broken_level = 0, broken_date = 0, last = 0
607 WHERE uid = {?} AND redirect = {?} AND type = \'smtp\'',
608 $this->user
->id(), $this->email
);
612 // Email backend capabilities ('rewrite' refers to From: rewrite for mails
613 // forwarded by Polytechnique.org's MXs; 'removable' indicates if the email
614 // can be definitively removed; 'disable' indicates if the email has a third
615 // status 'disabled' in addition to 'active' and 'inactive').
616 public function has_rewrite()
618 return ($this->type
== 'smtp');
621 public function is_removable()
623 return ($this->type
== 'smtp');
626 public function has_disable()
631 public function is_redirection()
633 return ($this->type
== 'smtp');
636 // Returns the list of allowed storages for the @p user.
637 static public function get_allowed_storages(User
$user)
642 // Google Apps storage is available for users with valid Google Apps account.
643 require_once 'googleapps.inc.php';
644 if ($user->checkPerms('gapps') &&
645 $globals->mailstorage
->googleapps_domain
&&
646 GoogleAppsAccount
::account_status($user->id()) == 'active') {
647 $storages[] = 'googleapps';
650 // IMAP storage is always visible to administrators, and is allowed for
651 // everyone when the service is marked as 'active'.
652 if ($globals->mailstorage
->imap_active || S
::admin()) {
653 $storages[] = 'imap';
659 static public function make_storage_redirection(User
$user, $storage)
661 return $user->hruid
. '@' . self
::$storage_domains[$storage] . '.' . Platal
::globals()->mail
->domain
;
664 static public function activate_storage(User
$user, $storage, $action = null
)
666 Platal
::assert(in_array($storage, self
::get_allowed_storages($user)), 'Unknown storage.');
668 // We first need to retrieve the value for the antispam filter if not
669 // provided: it is either the user's redirections common value, or if
670 // they differ, our default value.
671 if (is_null($action)) {
672 $bogo = new Bogo($user);
673 $action = ($bogo->single_state ? Bogo
::$states[$bogo->state
] : Bogo
::MAIN_DEFAULT
);
676 if (!self
::is_active_storage($user, $storage)) {
677 XDB
::execute('INSERT INTO email_redirect_account (uid, type, action, redirect, flags)
678 VALUES ({?}, {?}, {?}, {?}, \'active\')',
679 $user->id(), $storage, $action, self
::make_storage_redirection($user, $storage));
683 static public function deactivate_storage(User
$user, $storage)
685 if (in_array($storage, self
::get_allowed_storages($user))) {
686 XDB
::execute('DELETE FROM email_redirect_account
687 WHERE uid = {?} AND type = {?}',
688 $user->id(), $storage);
692 static public function is_active_storage(User
$user, $storage)
694 if (!in_array($storage, self
::get_allowed_storages($user))) {
697 $res = XDB
::fetchOneCell('SELECT COUNT(*)
698 FROM email_redirect_account
699 WHERE uid = {?} AND type = {?} AND flags = \'active\'',
700 $user->id(), $storage);
701 return !is_null($res) && $res > 0;
704 // class Redirect {{{1
705 // Redirect is a placeholder class for an user's active redirections (third-party
706 // redirection email, or Polytechnique.org mail storages).
709 private $flags = 'active';
714 public function __construct(User
$user)
716 $this->user
= &$user;
718 // Adds third-party email redirections.
719 $res = XDB
::iterator('SELECT redirect, rewrite, type, action, broken_date, broken_level, last, flags, hash, allow_rewrite
720 FROM email_redirect_account
721 WHERE uid = {?} AND type != \'homonym\'',
723 $this->emails
= array();
724 while ($row = $res->next()) {
725 $this->emails
[] = new Email($user, $row);
728 if ($storages = Email
::get_allowed_storages($user)) {
729 // We first need to retrieve the value for the antispam filter: it is
730 // either the user's redirections common value, or if they differ, our
732 $bogo = new Bogo($user);
733 $filter = ($bogo->single_state ? Bogo
::$states[$bogo->state
] : Bogo
::MAIN_DEFAULT
);
735 foreach ($storages as $storage) {
736 if (!Email
::is_active_storage($user, $storage)) {
737 $this->emails
[] = new Email($user, array(
738 'redirect' => Email
::make_storage_redirection($user, $storage),
743 'broken_level' => '0000-00-00',
744 'last' => '0000-00-00',
745 'flags' => 'inactive',
747 'allow_rewrite' => 0));
753 public function other_active($email)
755 foreach ($this->emails
as $mail) {
756 if ($mail->email
!= $email && $mail->active
&& $mail->sufficient
) {
763 public function delete_email($email)
765 if (!$this->other_active($email)) {
766 return ERROR_INACTIVE_REDIRECTION
;
768 XDB
::execute('DELETE FROM email_redirect_account
769 WHERE uid = {?} AND redirect = {?} AND type != \'homonym\'',
770 $this->user
->id(), $email);
771 S
::logger()->log('email_del', $email . ($this->user
->id() != S
::v('uid') ?
" (admin on {$this->user->login()})" : ""));
772 foreach ($this->emails
as $i => $mail) {
773 if ($email == $mail->email
) {
774 unset($this->emails
[$i]);
777 check_redirect($this);
778 $this->update_imap();
782 public function add_email($email)
784 $email_stripped = strtolower(trim($email));
785 if (!isvalid_email($email_stripped)) {
786 return ERROR_INVALID_EMAIL
;
788 if (!isvalid_email_redirection($email_stripped)) {
789 return ERROR_LOOP_EMAIL
;
791 // We first need to retrieve the value for the antispam filter: it is
792 // either the user's redirections common value, or if they differ, our
794 $bogo = new Bogo($this->user
);
795 $filter = ($bogo->single_state ? Bogo
::$states[$bogo->state
] : Bogo
::MAIN_DEFAULT
);
796 // If the email was already present for this user, we reset it to the default values, we thus use REPLACE INTO.
797 XDB
::execute('REPLACE INTO email_redirect_account (uid, redirect, flags, action)
798 VALUES ({?}, {?}, \'active\', {?})',
799 $this->user
->id(), $email, $filter);
800 if ($logger = S
::v('log', null
)) { // may be absent --> step4.php
801 S
::logger()->log('email_add', $email . ($this->user
->id() != S
::v('uid') ?
" (admin on {$this->user->login()})" : ""));
803 foreach ($this->emails
as $mail) {
804 if ($mail->email
== $email_stripped) {
808 $this->emails
[] = new Email($this->user
, array(
809 'redirect' => $email,
813 'broken_date' => '0000-00-00',
815 'last' => '0000-00-00',
822 check_email($email, "Ajout d'une adresse surveillée aux redirections de " . $this->user
->login());
823 check_redirect($this);
824 $this->update_imap();
828 public function modify_email($emails_actifs, $emails_rewrite)
830 foreach ($this->emails
as &$email) {
831 if (in_array($email->email
, $emails_actifs)) {
834 $email->deactivate();
836 $email->set_rewrite($emails_rewrite[$email->email
]);
838 check_redirect($this);
839 $this->update_imap();
843 public function modify_one_email($email, $activate)
847 foreach ($this->emails
as $i=>$mail) {
848 if ($mail->email
== $email) {
851 $allinactive &= !$mail->active ||
!$mail->sufficient ||
$mail->email
== $email;
853 if ($thisone === false
) {
854 return ERROR_INVALID_EMAIL
;
856 if ($allinactive ||
$activate) {
857 $this->emails
[$thisone]->activate();
859 $this->emails
[$thisone]->deactivate();
861 check_redirect($this);
862 $this->update_imap();
863 if ($allinactive && !$activate) {
864 return ERROR_INACTIVE_REDIRECTION
;
869 public function modify_one_email_redirect($email, $redirect)
871 foreach ($this->emails
as &$mail) {
872 if ($mail->email
== $email) {
873 $mail->set_rewrite($redirect);
874 check_redirect($this);
875 $this->update_imap();
881 public function clean_errors($email)
883 foreach ($this->emails
as &$mail) {
884 if ($mail->email
== $email) {
885 check_redirect($this);
886 $this->update_imap();
887 return $mail->clean_errors();
893 public function disable()
895 XDB
::execute("UPDATE email_redirect_account
896 SET flags = 'disable'
897 WHERE flags = 'active' AND uid = {?}", $this->user
->id());
898 foreach ($this->emails
as &$mail) {
899 if ($mail->active
&& $mail->has_disable()) {
900 $mail->disabled
= true
;
901 $mail->active
= false
;
904 check_redirect($this);
905 $this->update_imap();
908 public function enable()
910 XDB
::execute("UPDATE email_redirect_account
912 WHERE flags = 'disable' AND uid = {?}", $this->user
->id());
913 foreach ($this->emails
as &$mail) {
914 if ($mail->disabled
) {
915 $mail->disabled
= false
;
916 $mail->active
= true
;
918 check_redirect($this);
920 $this->update_imap();
923 public function get_broken_mx()
925 $res = XDB
::query("SELECT host, text
927 WHERE state != 'ok'");
928 if (!$res->numRows()) {
931 $mxs = $res->fetchAllAssoc();
933 foreach ($this->emails
as &$mail) {
934 if ($mail->active
&& strstr($mail->email
, '@') !== false
) {
935 list(,$domain) = explode('@', $mail->email
);
936 getmxrr($domain, $lcl_mxs);
937 if (empty($lcl_mxs)) {
938 $lcl_mxs = array($domain);
941 foreach ($mxs as &$mx) {
942 foreach ($lcl_mxs as $lcl) {
943 if (fnmatch($mx['host'], $lcl)) {
944 $broken = $mx['text'];
949 $mails[] = array('mail' => $mail->email
, 'text' => $broken);
958 public function active_emails()
961 foreach ($this->emails
as $mail) {
969 public function get_uid()
971 return $this->user
->id();
974 private function update_imap()
976 // Imaps must bounce if and only if the user has no active redirection.
977 if (!$this->other_active('')) {
978 XDB
::execute('UPDATE email_redirect_account
979 SET action = \'imap_and_bounce\'
980 WHERE type = \'imap\' AND uid = {?}',
983 XDB
::execute('UPDATE email_redirect_account
984 SET action = \'let_spams\'
985 WHERE type = \'imap\' AND uid = {?}',
991 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: