290 lines
10 KiB
PHP
290 lines
10 KiB
PHP
<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) { exit(1); }
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class DeleteprofileAction extends Action
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{
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function handle($args)
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{
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parent::handle($args);
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$this->server_error(_('Code not yet ready.'));
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return;
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if ('POST' === $_SERVER['REQUEST_METHOD']) {
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$this->handle_post();
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}
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else if ('GET' === $_SERVER['REQUEST_METHOD']) {
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$this->show_form();
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}
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}
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function get_instructions()
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{
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return _('Export and delete your user information.');
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}
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function form_header($title, $msg=null, $success=false)
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{
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common_show_header($title,
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null,
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array($msg, $success),
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array($this, 'show_top'));
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}
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function show_feeds_list($feeds)
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{
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$this->elementStart('div', array('class' => 'feedsdel'));
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$this->element('p', null, 'Feeds:');
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$this->elementStart('ul', array('class' => 'xoxo'));
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foreach ($feeds as $key => $value) {
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$this->common_feed_item($feeds[$key]);
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}
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$this->elementEnd('ul');
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$this->elementEnd('div');
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}
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//TODO move to common.php (and retrace its origin)
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function common_feed_item($feed)
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{
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$user = common_current_user();
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$nickname = $user->nickname;
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switch($feed['item']) {
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case 'notices': default:
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$feed_classname = $feed['type'];
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "$nickname's ".$feed['version']." notice feed";
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$feed['textContent'] = "RSS";
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break;
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case 'foaf':
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$feed_classname = "foaf";
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$feed_mimetype = "application/".$feed['type']."+xml";
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$feed_title = "$nickname's FOAF file";
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$feed['textContent'] = "FOAF";
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break;
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}
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$this->elementStart('li');
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$this->element('a', array('href' => $feed['href'],
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'class' => $feed_classname,
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'type' => $feed_mimetype,
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'title' => $feed_title),
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$feed['textContent']);
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$this->elementEnd('li');
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}
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function show_form($msg=null, $success=false)
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{
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$this->form_header(_('Delete my account'), $msg, $success);
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$this->element('h2', null, _('Delete my account confirmation'));
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$this->show_confirm_delete_form();
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common_show_footer();
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}
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function show_confirm_delete_form()
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{
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$user = common_current_user();
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$notices = DB_DataObject::factory('notice');
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$notices->profile_id = $user->id;
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$notice_count = (int) $notices->count();
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$this->elementStart('form', array('method' => 'POST',
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'id' => 'delete',
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'action' =>
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common_local_url('deleteprofile')));
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$this->hidden('token', common_session_token());
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$this->element('p', null, "Last chance to copy your notices and contacts by saving the two links below before deleting your account. Be careful, this operation cannot be undone.");
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$this->show_feeds_list(array(0=>array('href'=>common_local_url('userrss', array('limit' => $notice_count, 'nickname' => $user->nickname)),
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'type' => 'rss',
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'version' => 'RSS 1.0',
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'item' => 'notices'),
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1=>array('href'=>common_local_url('foaf',array('nickname' => $user->nickname)),
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'type' => 'rdf',
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'version' => 'FOAF',
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'item' => 'foaf')));
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$this->checkbox('confirmation', _('Check if you are sure you want to delete your account.'));
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$this->submit('deleteaccount', _('Delete my account'));
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$this->elementEnd('form');
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}
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function handle_post()
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{
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# CSRF protection
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$token = $this->trimmed('token');
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if (!$token || $token != common_session_token()) {
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$this->show_form(_('There was a problem with your session token. Try again, please.'));
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return;
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}
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if ($this->arg('deleteaccount') && $this->arg('confirmation')) {
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$this->delete_account();
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}
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$this->show_form();
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}
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function delete_account()
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{
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$user = common_current_user();
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assert(!is_null($user)); # should already be checked
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// deleted later through the profile
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/*
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$avatar = new Avatar;
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$avatar->profile_id = $user->id;
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$n_avatars_deleted = $avatar->delete();
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*/
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$fave = new Fave;
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$fave->user_id = $user->id;
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$n_faves_deleted = $fave->delete();
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$confirmation = new Confirm_address;
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$confirmation->user_id = $user->id;
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$n_confirmations_deleted = $confirmation->delete();
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// TODO foreign stuff...
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$invitation = new Invitation;
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$invitation->user_id = $user->id;
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$n_invitations_deleted = $invitation->delete();
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$message_from = new Message;
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$message_from->from_profile = $user->id;
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$n_messages_from_deleted = $message_from->delete();
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$message_to = new Message;
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$message_to->to_profile = $user->id;
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$n_messages_to_deleted = $message_to->delete();
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$notice_inbox = new Notice_inbox;
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$notice_inbox->user_id = $user->id;
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$n_notices_inbox_deleted = $notice_inbox->delete();
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$profile_tagger = new Profile_tag;
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$profile_tagger->tagger = $user->id;
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$n_profiles_tagger_deleted = $profile_tagger->delete();
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$profile_tagged = new Profile_tag;
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$profile_tagged->tagged = $user->id;
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$n_profiles_tagged_deleted = $profile_tagged->delete();
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$remember_me = new Remember_me;
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$remember_me->user_id = $user->id;
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$n_remember_mes_deleted = $remember_me->delete();
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$reply= new Reply;
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$reply->profile_id = $user->id;
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$n_replies_deleted = $reply->delete();
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// FIXME we're not removings replies to deleted notices.
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// notices should take care of that themselves.
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$notice = new Notice;
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$notice->profile_id = $user->id;
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$n_notices_deleted = $notice->delete();
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$subscriber = new Subscription;
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$subscriber->subscriber = $user->id;
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$n_subscribers_deleted = $subscriber->delete();
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$subscribed = new Subscription;
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$subscribed->subscribed = $user->id;
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$n_subscribeds_deleted = $subscribed->delete();
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$user_openid = new User_openid;
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$user_openid->user_id = $user->id;
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$n_user_openids_deleted = $user_openid->delete();
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$profile = new Profile;
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$profile->id = $user->id;
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$profile->delete_avatars();
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$n_profiles_deleted = $profile->delete();
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$n_users_deleted = $user->delete();
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// logout and redirect to public
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common_set_user(null);
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common_real_login(false); # not logged in
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common_forgetme(); # don't log back in!
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common_redirect(common_local_url('public'));
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}
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function show_top($arr)
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{
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$msg = $arr[0];
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$success = $arr[1];
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if ($msg) {
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$this->message($msg, $success);
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} else {
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$inst = $this->get_instructions();
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$output = common_markup_to_html($inst);
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$this->elementStart('div', 'instructions');
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$this->raw($output);
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$this->elementEnd('div');
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}
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$this->settings_menu();
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}
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function settings_menu()
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{
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# action => array('prompt', 'title')
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$menu =
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array('profilesettings' =>
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array(_('Profile'),
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_('Change your profile settings')),
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'emailsettings' =>
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array(_('Email'),
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_('Change email handling')),
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'openidsettings' =>
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array(_('OpenID'),
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_('Add or remove OpenIDs')),
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'smssettings' =>
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array(_('SMS'),
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_('Updates by SMS')),
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'imsettings' =>
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array(_('IM'),
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_('Updates by instant messenger (IM)')),
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'twittersettings' =>
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array(_('Twitter'),
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_('Twitter integration options')),
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'othersettings' =>
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array(_('Other'),
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_('Other options')));
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$action = $this->trimmed('action');
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$this->elementStart('ul', array('id' => 'nav_views'));
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foreach ($menu as $menuaction => $menudesc) {
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if ($menuaction == 'imsettings' &&
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!common_config('xmpp', 'enabled')) {
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continue;
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}
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common_menu_item(common_local_url($menuaction),
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$menudesc[0],
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$menudesc[1],
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$action == $menuaction);
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}
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$this->elementEnd('ul');
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}
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}
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