3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2008, 2009, StatusNet, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('STATUSNET') && !defined('LACONICA')) {
25 * Table Definition for user
28 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
29 require_once 'Validate.php';
31 class User extends Managed_DataObject
33 const SUBSCRIBE_POLICY_OPEN = 0;
34 const SUBSCRIBE_POLICY_MODERATE = 1;
37 /* the code below is auto generated do not remove the above tag */
39 public $__table = 'user'; // table name
40 public $id; // int(4) primary_key not_null
41 public $nickname; // varchar(64) unique_key
42 public $password; // varchar(255)
43 public $email; // varchar(255) unique_key
44 public $incomingemail; // varchar(255) unique_key
45 public $emailnotifysub; // tinyint(1) default_1
46 public $emailnotifyfav; // tinyint(1) default_1
47 public $emailnotifynudge; // tinyint(1) default_1
48 public $emailnotifymsg; // tinyint(1) default_1
49 public $emailnotifyattn; // tinyint(1) default_1
50 public $emailmicroid; // tinyint(1) default_1
51 public $language; // varchar(50)
52 public $timezone; // varchar(50)
53 public $emailpost; // tinyint(1) default_1
54 public $sms; // varchar(64) unique_key
55 public $carrier; // int(4)
56 public $smsnotify; // tinyint(1)
57 public $smsreplies; // tinyint(1)
58 public $smsemail; // varchar(255)
59 public $uri; // varchar(255) unique_key
60 public $autosubscribe; // tinyint(1)
61 public $subscribe_policy; // tinyint(1)
62 public $urlshorteningservice; // varchar(50) default_ur1.ca
63 public $inboxed; // tinyint(1)
64 public $private_stream; // tinyint(1) default_0
65 public $created; // datetime() not_null
66 public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
68 /* the code above is auto generated do not remove the tag below */
71 public static function schemaDef()
74 'description' => 'local users',
76 'id' => array('type' => 'int', 'not null' => true, 'description' => 'foreign key to profile table'),
77 'nickname' => array('type' => 'varchar', 'length' => 64, 'description' => 'nickname or username, duped in profile'),
78 'password' => array('type' => 'varchar', 'length' => 255, 'description' => 'salted password, can be null for OpenID users'),
79 'email' => array('type' => 'varchar', 'length' => 255, 'description' => 'email address for password recovery etc.'),
80 'incomingemail' => array('type' => 'varchar', 'length' => 255, 'description' => 'email address for post-by-email'),
81 'emailnotifysub' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of subscriptions'),
82 'emailnotifyfav' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of favorites'),
83 'emailnotifynudge' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of nudges'),
84 'emailnotifymsg' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of direct messages'),
85 'emailnotifyattn' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of @-replies'),
86 'emailmicroid' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'whether to publish email microid'),
87 'language' => array('type' => 'varchar', 'length' => 50, 'description' => 'preferred language'),
88 'timezone' => array('type' => 'varchar', 'length' => 50, 'description' => 'timezone'),
89 'emailpost' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Post by email'),
90 'sms' => array('type' => 'varchar', 'length' => 64, 'description' => 'sms phone number'),
91 'carrier' => array('type' => 'int', 'description' => 'foreign key to sms_carrier'),
92 'smsnotify' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to send notices to SMS'),
93 'smsreplies' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to send notices to SMS on replies'),
94 'smsemail' => array('type' => 'varchar', 'length' => 255, 'description' => 'built from sms and carrier'),
95 'uri' => array('type' => 'varchar', 'length' => 255, 'description' => 'universally unique identifier, usually a tag URI'),
96 'autosubscribe' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'automatically subscribe to users who subscribe to us'),
97 'subscribe_policy' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => '0 = anybody can subscribe; 1 = require approval'),
98 'urlshorteningservice' => array('type' => 'varchar', 'length' => 50, 'default' => 'internal', 'description' => 'service to use for auto-shortening URLs'),
99 'inboxed' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'has an inbox been created for this user?'),
100 'private_stream' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to limit all notices to followers only'),
102 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
103 'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
105 'primary key' => array('id'),
106 'unique keys' => array(
107 'user_nickname_key' => array('nickname'),
108 'user_email_key' => array('email'),
109 'user_incomingemail_key' => array('incomingemail'),
110 'user_sms_key' => array('sms'),
111 'user_uri_key' => array('uri'),
113 'foreign keys' => array(
114 'user_id_fkey' => array('profile', array('id' => 'id')),
115 'user_carrier_fkey' => array('sms_carrier', array('carrier' => 'id')),
118 'user_smsemail_idx' => array('smsemail'),
123 protected $_profile = -1;
128 function getProfile()
130 if (is_int($this->_profile) && $this->_profile == -1) { // invalid but distinct from null
131 $this->_profile = Profile::getKV('id', $this->id);
132 if (empty($this->_profile)) {
133 throw new UserNoProfileException($this);
137 return $this->_profile;
140 function isSubscribed($other)
142 $profile = $this->getProfile();
143 return $profile->isSubscribed($other);
146 function hasPendingSubscription($other)
148 $profile = $this->getProfile();
149 return $profile->hasPendingSubscription($other);
152 // 'update' won't write key columns, so we have to do it ourselves.
154 function updateKeys(&$orig)
158 foreach (array('nickname', 'email', 'incomingemail', 'sms', 'carrier', 'smsemail', 'language', 'timezone') as $k) {
159 if (strcmp($this->$k, $orig->$k) != 0) {
160 $parts[] = $k . ' = ' . $this->_quote($this->$k);
163 if (count($parts) == 0) {
167 $toupdate = implode(', ', $parts);
169 $table = common_database_tablename($this->tableName());
170 $qry = 'UPDATE ' . $table . ' SET ' . $toupdate .
171 ' WHERE id = ' . $this->id;
173 $result = $this->query($qry);
181 * Check whether the given nickname is potentially usable, or if it's
182 * excluded by any blacklists on this system.
184 * WARNING: INPUT IS NOT VALIDATED OR NORMALIZED. NON-NORMALIZED INPUT
185 * OR INVALID INPUT MAY LEAD TO FALSE RESULTS.
187 * @param string $nickname
188 * @return boolean true if clear, false if blacklisted
190 static function allowed_nickname($nickname)
192 // XXX: should already be validated for size, content, etc.
193 $blacklist = common_config('nickname', 'blacklist');
195 //all directory and file names should be blacklisted
196 $d = dir(INSTALLDIR);
197 while (false !== ($entry = $d->read())) {
202 //all top level names in the router should be blacklisted
203 $router = Router::get();
204 foreach(array_keys($router->m->getPaths()) as $path){
205 if(preg_match('/^\/(.*?)[\/\?]/',$path,$matches)){
206 $blacklist[]=$matches[1];
209 return !in_array($nickname, $blacklist);
213 * Get the most recent notice posted by this user, if any.
215 * @return mixed Notice or null
217 function getCurrentNotice()
219 $profile = $this->getProfile();
220 return $profile->getCurrentNotice();
223 function getCarrier()
225 return Sms_carrier::getKV('id', $this->carrier);
229 * @deprecated use Subscription::start($sub, $other);
231 function subscribeTo($other)
233 return Subscription::start($this->getProfile(), $other);
236 function hasBlocked($other)
238 $profile = $this->getProfile();
239 return $profile->hasBlocked($other);
243 * Register a new user account and profile and set up default subscriptions.
244 * If a new-user welcome message is configured, this will be sent.
246 * @param array $fields associative array of optional properties
249 * bool 'email_confirmed' pass true to mark email as pre-confirmed
252 * string 'location' informal string description of geolocation
253 * float 'lat' decimal latitude for geolocation
254 * float 'lon' decimal longitude for geolocation
255 * int 'location_id' geoname identifier
256 * int 'location_ns' geoname namespace to interpret location_id
257 * string 'nickname' REQUIRED
258 * string 'password' (may be missing for eg OpenID registrations)
259 * string 'code' invite code
260 * ?string 'uri' permalink to notice; defaults to local notice URL
261 * @return mixed User object or false on failure
263 static function register($fields) {
265 // MAGICALLY put fields into current scope
269 $profile = new Profile();
273 $email = common_canonical_email($email);
276 $nickname = common_canonical_nickname($nickname);
277 $profile->nickname = $nickname;
278 if(! User::allowed_nickname($nickname)){
279 common_log(LOG_WARNING, sprintf("Attempted to register a nickname that is not allowed: %s", $profile->nickname),
283 $profile->profileurl = common_profile_url($nickname);
285 if (!empty($fullname)) {
286 $profile->fullname = $fullname;
288 if (!empty($homepage)) {
289 $profile->homepage = $homepage;
292 $profile->bio = $bio;
294 if (!empty($location)) {
295 $profile->location = $location;
297 $loc = Location::fromName($location);
300 $profile->lat = $loc->lat;
301 $profile->lon = $loc->lon;
302 $profile->location_id = $loc->location_id;
303 $profile->location_ns = $loc->location_ns;
307 $profile->created = common_sql_now();
311 $user->nickname = $nickname;
315 // Users who respond to invite email have proven their ownership of that address
318 $invite = Invitation::getKV($code);
319 if ($invite && $invite->address && $invite->address_type == 'email' && $invite->address == $email) {
320 $user->email = $invite->address;
324 if(isset($email_confirmed) && $email_confirmed) {
325 $user->email = $email;
328 // This flag is ignored but still set to 1
332 // Set default-on options here, otherwise they'll be disabled
333 // initially for sites using caching, since the initial encache
334 // doesn't know about the defaults in the database.
335 $user->emailnotifysub = 1;
336 $user->emailnotifyfav = 1;
337 $user->emailnotifynudge = 1;
338 $user->emailnotifymsg = 1;
339 $user->emailnotifyattn = 1;
340 $user->emailmicroid = 1;
341 $user->emailpost = 1;
342 $user->jabbermicroid = 1;
344 $user->created = common_sql_now();
346 if (Event::handle('StartUserRegister', array(&$user, &$profile))) {
348 $profile->query('BEGIN');
350 $id = $profile->insert();
353 common_log_db_error($profile, 'INSERT', __FILE__);
362 $user->uri = common_user_uri($user);
365 if (!empty($password)) { // may not have a password for OpenID users
366 $user->password = common_munge_password($password, $id);
369 $result = $user->insert();
372 common_log_db_error($user, 'INSERT', __FILE__);
376 // Everyone gets an inbox
378 $inbox = new Inbox();
380 $inbox->user_id = $user->id;
381 $inbox->notice_ids = '';
383 $result = $inbox->insert();
386 common_log_db_error($inbox, 'INSERT', __FILE__);
390 // Everyone is subscribed to themself
392 $subscription = new Subscription();
393 $subscription->subscriber = $user->id;
394 $subscription->subscribed = $user->id;
395 $subscription->created = $user->created;
397 $result = $subscription->insert();
400 common_log_db_error($subscription, 'INSERT', __FILE__);
404 // Mark that this invite was converted
406 if (!empty($invite)) {
407 $invite->convert($user);
410 if (!empty($email) && !$user->email) {
412 $confirm = new Confirm_address();
413 $confirm->code = common_confirmation_code(128);
414 $confirm->user_id = $user->id;
415 $confirm->address = $email;
416 $confirm->address_type = 'email';
418 $result = $confirm->insert();
421 common_log_db_error($confirm, 'INSERT', __FILE__);
426 if (!empty($code) && $user->email) {
427 $user->emailChanged();
430 // Default system subscription
432 $defnick = common_config('newuser', 'default');
434 if (!empty($defnick)) {
435 $defuser = User::getKV('nickname', $defnick);
436 if (empty($defuser)) {
437 common_log(LOG_WARNING, sprintf("Default user %s does not exist.", $defnick),
440 Subscription::start($user, $defuser);
444 $profile->query('COMMIT');
446 if (!empty($email) && !$user->email) {
447 mail_confirm_address($user, $confirm->code, $profile->nickname, $email);
452 $welcome = common_config('newuser', 'welcome');
454 if (!empty($welcome)) {
455 $welcomeuser = User::getKV('nickname', $welcome);
456 if (empty($welcomeuser)) {
457 common_log(LOG_WARNING, sprintf("Welcome user %s does not exist.", $defnick),
460 $notice = Notice::saveNew($welcomeuser->id,
461 // TRANS: Notice given on user registration.
462 // TRANS: %1$s is the sitename, $2$s is the registering user's nickname.
463 sprintf(_('Welcome to %1$s, @%2$s!'),
464 common_config('site', 'name'),
470 Event::handle('EndUserRegister', array(&$profile, &$user));
476 // Things we do when the email changes
477 function emailChanged()
480 $invites = new Invitation();
481 $invites->address = $this->email;
482 $invites->address_type = 'email';
484 if ($invites->find()) {
485 while ($invites->fetch()) {
486 $other = User::getKV($invites->user_id);
487 subs_subscribe_to($other, $this);
492 function hasFave($notice)
494 $profile = $this->getProfile();
495 return $profile->hasFave($notice);
498 function mutuallySubscribed($other)
500 $profile = $this->getProfile();
501 return $profile->mutuallySubscribed($other);
504 function mutuallySubscribedUsers()
506 // 3-way join; probably should get cached
507 $UT = common_config('db','type')=='pgsql'?'"user"':'user';
508 $qry = "SELECT $UT.* " .
509 "FROM subscription sub1 JOIN $UT ON sub1.subscribed = $UT.id " .
510 "JOIN subscription sub2 ON $UT.id = sub2.subscriber " .
511 'WHERE sub1.subscriber = %d and sub2.subscribed = %d ' .
512 "ORDER BY $UT.nickname";
514 $user->query(sprintf($qry, $this->id, $this->id));
519 function getReplies($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
521 return Reply::stream($this->id, $offset, $limit, $since_id, $before_id);
524 function getTaggedNotices($tag, $offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
525 $profile = $this->getProfile();
526 return $profile->getTaggedNotices($tag, $offset, $limit, $since_id, $before_id);
529 function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
531 $profile = $this->getProfile();
532 return $profile->getNotices($offset, $limit, $since_id, $before_id);
535 function favoriteNotices($own=false, $offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $max_id=0)
537 return Fave::stream($this->id, $offset, $limit, $own, $since_id, $max_id);
540 function noticeInbox($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
542 $stream = new InboxNoticeStream($this);
543 return $stream->getNotices($offset, $limit, $since_id, $before_id);
546 // DEPRECATED, use noticeInbox()
548 function noticesWithFriends($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
550 return $this->noticeInbox($offset, $limit, $since_id, $before_id);
553 // DEPRECATED, use noticeInbox()
555 function noticesWithFriendsThreaded($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
557 return $this->noticeInbox($offset, $limit, $since_id, $before_id);
560 // DEPRECATED, use noticeInbox()
562 function noticeInboxThreaded($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
564 return $this->noticeInbox($offset, $limit, $since_id, $before_id);
567 // DEPRECATED, use noticeInbox()
569 function friendsTimeline($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
571 return $this->noticeInbox($offset, $limit, $since_id, $before_id);
574 // DEPRECATED, use noticeInbox()
576 function ownFriendsTimeline($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
578 $this->noticeInbox($offset, $limit, $since_id, $before_id);
581 function blowFavesCache()
583 $profile = $this->getProfile();
584 $profile->blowFavesCache();
587 function getSelfTags()
589 return Profile_tag::getTagsArray($this->id, $this->id, $this->id);
592 function setSelfTags($newtags, $privacy)
594 return Profile_tag::setTags($this->id, $this->id, $newtags, $privacy);
597 function block($other)
599 // Add a new block record
601 // no blocking (and thus unsubbing from) yourself
603 if ($this->id == $other->id) {
604 common_log(LOG_WARNING,
606 "Profile ID %d (%s) tried to block themself.",
614 $block = new Profile_block();
616 // Begin a transaction
618 $block->query('BEGIN');
620 $block->blocker = $this->id;
621 $block->blocked = $other->id;
623 $result = $block->insert();
626 common_log_db_error($block, 'INSERT', __FILE__);
630 $self = $this->getProfile();
631 if (Subscription::exists($other, $self)) {
632 Subscription::cancel($other, $self);
634 if (Subscription::exists($self, $other)) {
635 Subscription::cancel($self, $other);
638 $block->query('COMMIT');
643 function unblock($other)
645 // Get the block record
647 $block = Profile_block::get($this->id, $other->id);
653 $result = $block->delete();
656 common_log_db_error($block, 'DELETE', __FILE__);
663 function isMember($group)
665 $profile = $this->getProfile();
666 return $profile->isMember($group);
669 function isAdmin($group)
671 $profile = $this->getProfile();
672 return $profile->isAdmin($group);
675 function getGroups($offset=0, $limit=null)
677 $profile = $this->getProfile();
678 return $profile->getGroups($offset, $limit);
682 * Request to join the given group.
683 * May throw exceptions on failure.
685 * @param User_group $group
686 * @return Group_member
688 function joinGroup(User_group $group)
690 $profile = $this->getProfile();
691 return $profile->joinGroup($group);
695 * Leave a group that this user is a member of.
697 * @param User_group $group
699 function leaveGroup(User_group $group)
701 $profile = $this->getProfile();
702 return $profile->leaveGroup($group);
705 function getSubscriptions($offset=0, $limit=null)
707 $profile = $this->getProfile();
708 return $profile->getSubscriptions($offset, $limit);
711 function getSubscribers($offset=0, $limit=null)
713 $profile = $this->getProfile();
714 return $profile->getSubscribers($offset, $limit);
717 function getTaggedSubscribers($tag, $offset=0, $limit=null)
720 'SELECT profile.* ' .
721 'FROM profile JOIN subscription ' .
722 'ON profile.id = subscription.subscriber ' .
723 'JOIN profile_tag ON (profile_tag.tagged = subscription.subscriber ' .
724 'AND profile_tag.tagger = subscription.subscribed) ' .
725 'WHERE subscription.subscribed = %d ' .
726 "AND profile_tag.tag = '%s' " .
727 'AND subscription.subscribed != subscription.subscriber ' .
728 'ORDER BY subscription.created DESC ';
731 $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
734 $profile = new Profile();
736 $cnt = $profile->query(sprintf($qry, $this->id, $profile->escape($tag)));
741 function getTaggedSubscriptions($tag, $offset=0, $limit=null)
744 'SELECT profile.* ' .
745 'FROM profile JOIN subscription ' .
746 'ON profile.id = subscription.subscribed ' .
747 'JOIN profile_tag on (profile_tag.tagged = subscription.subscribed ' .
748 'AND profile_tag.tagger = subscription.subscriber) ' .
749 'WHERE subscription.subscriber = %d ' .
750 "AND profile_tag.tag = '%s' " .
751 'AND subscription.subscribed != subscription.subscriber ' .
752 'ORDER BY subscription.created DESC ';
754 $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
756 $profile = new Profile();
758 $profile->query(sprintf($qry, $this->id, $profile->escape($tag)));
763 function hasRight($right)
765 $profile = $this->getProfile();
766 return $profile->hasRight($right);
772 $profile = $this->getProfile();
774 } catch (UserNoProfileException $unp) {
775 common_log(LOG_INFO, "User {$this->nickname} has no profile; continuing deletion.");
778 $related = array('Fave',
785 Event::handle('UserDeleteRelated', array($this, &$related));
787 foreach ($related as $cls) {
789 $inst->user_id = $this->id;
793 $this->_deleteTags();
794 $this->_deleteBlocks();
799 function _deleteTags()
801 $tag = new Profile_tag();
802 $tag->tagger = $this->id;
806 function _deleteBlocks()
808 $block = new Profile_block();
809 $block->blocker = $this->id;
811 // XXX delete group block? Reset blocker?
814 function hasRole($name)
816 $profile = $this->getProfile();
817 return $profile->hasRole($name);
820 function grantRole($name)
822 $profile = $this->getProfile();
823 return $profile->grantRole($name);
826 function revokeRole($name)
828 $profile = $this->getProfile();
829 return $profile->revokeRole($name);
832 function isSandboxed()
834 $profile = $this->getProfile();
835 return $profile->isSandboxed();
838 function isSilenced()
840 $profile = $this->getProfile();
841 return $profile->isSilenced();
844 function repeatedByMe($offset=0, $limit=20, $since_id=null, $max_id=null)
846 $stream = new RepeatedByMeNoticeStream($this);
847 return $stream->getNotices($offset, $limit, $since_id, $max_id);
851 function repeatsOfMe($offset=0, $limit=20, $since_id=null, $max_id=null)
853 $stream = new RepeatsOfMeNoticeStream($this);
855 return $stream->getNotices($offset, $limit, $since_id, $max_id);
859 function repeatedToMe($offset=0, $limit=20, $since_id=null, $max_id=null)
861 // TRANS: Exception thrown when trying view "repeated to me".
862 throw new Exception(_('Not implemented since inbox change.'));
865 function shareLocation()
867 $cfg = common_config('location', 'share');
869 if ($cfg == 'always') {
871 } else if ($cfg == 'never') {
874 $share = common_config('location', 'sharedefault');
876 // Check if user has a personal setting for this
877 $prefs = User_location_prefs::getKV('user_id', $this->id);
879 if (!empty($prefs)) {
880 $share = $prefs->share_location;
888 static function siteOwner()
890 $owner = self::cacheGet('user:site_owner');
892 if ($owner === false) { // cache miss
894 $pr = new Profile_role();
896 $pr->role = Profile_role::OWNER;
898 $pr->orderBy('created');
902 if ($pr->find(true)) {
903 $owner = User::getKV('id', $pr->profile_id);
908 self::cacheSet('user:site_owner', $owner);
915 * Pull the primary site account to use in single-user mode.
916 * If a valid user nickname is listed in 'singleuser':'nickname'
917 * in the config, this will be used; otherwise the site owner
918 * account is taken by default.
921 * @throws ServerException if no valid single user account is present
922 * @throws ServerException if called when not in single-user mode
924 static function singleUser()
926 if (common_config('singleuser', 'enabled')) {
930 $nickname = common_config('singleuser', 'nickname');
932 if (!empty($nickname)) {
933 $user = User::getKV('nickname', $nickname);
936 // if there was no nickname or no user by that nickname,
937 // try the site owner.
940 $user = User::siteOwner();
946 // TRANS: Server exception.
947 throw new ServerException(_('No single user defined for single-user mode.'));
950 // TRANS: Server exception.
951 throw new ServerException(_('Single-user mode code called when not enabled.'));
956 * This is kind of a hack for using external setup code that's trying to
957 * build single-user sites.
959 * Will still return a username if the config singleuser/nickname is set
960 * even if the account doesn't exist, which normally indicates that the
961 * site is horribly misconfigured.
963 * At the moment, we need to let it through so that router setup can
964 * complete, otherwise we won't be able to create the account.
966 * This will be easier when we can more easily create the account and
967 * *then* switch the site to 1user mode without jumping through hoops.
970 * @throws ServerException if no valid single user account is present
971 * @throws ServerException if called when not in single-user mode
973 static function singleUserNickname()
976 $user = User::singleUser();
977 return $user->nickname;
978 } catch (Exception $e) {
979 if (common_config('singleuser', 'enabled') && common_config('singleuser', 'nickname')) {
980 common_log(LOG_WARNING, "Warning: code attempting to pull single-user nickname when the account does not exist. If this is not setup time, this is probably a bug.");
981 return common_config('singleuser', 'nickname');
988 * Find and shorten links in the given text using this user's URL shortening
991 * By default, links will be left untouched if the text is shorter than the
992 * configured maximum notice length. Pass true for the $always parameter
993 * to force all links to be shortened regardless.
995 * Side effects: may save file and file_redirection records for referenced URLs.
997 * @param string $text
998 * @param boolean $always
1001 public function shortenLinks($text, $always=false)
1003 return common_shorten_links($text, $always, $this);
1007 * Get a list of OAuth client applications that have access to this
1010 function getConnectedApps($offset = 0, $limit = null)
1014 'FROM oauth_application_user u, oauth_application a ' .
1015 'WHERE u.profile_id = %d ' .
1016 'AND a.id = u.application_id ' .
1017 'AND u.access_type > 0 ' .
1018 'ORDER BY u.created DESC ';
1021 if (common_config('db','type') == 'pgsql') {
1022 $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
1024 $qry .= ' LIMIT ' . $offset . ', ' . $limit;
1028 $apps = new Oauth_application_user();
1030 $cnt = $apps->query(sprintf($qry, $this->id));
1036 * Magic function called at serialize() time.
1038 * We use this to drop a couple process-specific references
1039 * from DB_DataObject which can cause trouble in future
1042 * @return array of variable names to include in serialization.
1047 $vars = parent::__sleep();
1048 $skip = array('_profile');
1049 return array_diff($vars, $skip);
1052 static function recoverPassword($nore)
1054 $user = User::getKV('email', common_canonical_email($nore));
1058 $user = User::getKV('nickname', common_canonical_nickname($nore));
1059 } catch (NicknameException $e) {
1064 // See if it's an unconfirmed email address
1067 // Warning: it may actually be legit to have multiple folks
1068 // who have claimed, but not yet confirmed, the same address.
1069 // We'll only send to the first one that comes up.
1070 $confirm_email = new Confirm_address();
1071 $confirm_email->address = common_canonical_email($nore);
1072 $confirm_email->address_type = 'email';
1073 $confirm_email->find();
1074 if ($confirm_email->fetch()) {
1075 $user = User::getKV($confirm_email->user_id);
1077 $confirm_email = null;
1080 $confirm_email = null;
1084 // TRANS: Information on password recovery form if no known username or e-mail address was specified.
1085 throw new ClientException(_('No user with that email address or username.'));
1089 // Try to get an unconfirmed email address if they used a user name
1091 if (!$user->email && !$confirm_email) {
1092 $confirm_email = new Confirm_address();
1093 $confirm_email->user_id = $user->id;
1094 $confirm_email->address_type = 'email';
1095 $confirm_email->find();
1096 if (!$confirm_email->fetch()) {
1097 $confirm_email = null;
1101 if (!$user->email && !$confirm_email) {
1102 // TRANS: Client error displayed on password recovery form if a user does not have a registered e-mail address.
1103 throw new ClientException(_('No registered email address for that user.'));
1107 // Success! We have a valid user and a confirmed or unconfirmed email address
1109 $confirm = new Confirm_address();
1110 $confirm->code = common_confirmation_code(128);
1111 $confirm->address_type = 'recover';
1112 $confirm->user_id = $user->id;
1113 $confirm->address = (!empty($user->email)) ? $user->email : $confirm_email->address;
1115 if (!$confirm->insert()) {
1116 common_log_db_error($confirm, 'INSERT', __FILE__);
1117 // TRANS: Server error displayed if e-mail address confirmation fails in the database on the password recovery form.
1118 throw new ServerException(_('Error saving address confirmation.'));
1122 // @todo FIXME: needs i18n.
1123 $body = "Hey, $user->nickname.";
1125 $body .= 'Someone just asked for a new password ' .
1126 'for this account on ' . common_config('site', 'name') . '.';
1128 $body .= 'If it was you, and you want to confirm, use the URL below:';
1130 $body .= "\t".common_local_url('recoverpassword',
1131 array('code' => $confirm->code));
1133 $body .= 'If not, just ignore this message.';
1135 $body .= 'Thanks for your time, ';
1137 $body .= common_config('site', 'name');
1140 $headers = _mail_prepare_headers('recoverpassword', $user->nickname, $user->nickname);
1141 // TRANS: Subject for password recovery e-mail.
1142 mail_to_user($user, _('Password recovery requested'), $body, $headers, $confirm->address);
1145 function streamModeOnly()
1147 if (common_config('oldschool', 'enabled')) {
1148 $osp = Old_school_prefs::getKV('user_id', $this->id);
1150 return $osp->stream_mode_only;
1157 function conversationTree()
1159 if (common_config('oldschool', 'enabled')) {
1160 $osp = Old_school_prefs::getKV('user_id', $this->id);
1162 return $osp->conversation_tree;
1169 function streamNicknames()
1171 if (common_config('oldschool', 'enabled')) {
1172 $osp = Old_school_prefs::getKV('user_id', $this->id);
1174 return $osp->stream_nicknames;
1180 function registrationActivity()
1182 $profile = $this->getProfile();
1184 $service = new ActivityObject();
1186 $service->type = ActivityObject::SERVICE;
1187 $service->title = common_config('site', 'name');
1188 $service->link = common_root_url();
1189 $service->id = $service->link;
1191 $act = new Activity();
1193 $act->actor = ActivityObject::fromProfile($profile);
1194 $act->verb = ActivityVerb::JOIN;
1196 $act->objects[] = $service;
1198 $act->id = TagURI::mint('user:register:%d',
1201 $act->time = strtotime($this->created);
1203 $act->title = _("Register");
1205 $act->content = sprintf(_('%1$s joined %2$s.'),
1206 $profile->getBestName(),