forked from GNUsocial/gnu-social
de55d8f83b
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
334 lines
12 KiB
PHP
334 lines
12 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Settings for Twitter integration
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category Settings
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR . '/plugins/TwitterBridge/twitter.php';
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/**
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* Settings for Twitter integration
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*
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* @category Settings
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*
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* @see SettingsAction
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*/
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class TwittersettingsAction extends ProfileSettingsAction
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{
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/**
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* Title of the page
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*
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* @return string Title of the page
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*/
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function title()
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{
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// TRANS: Title for page with Twitter integration settings.
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return _m('Twitter settings');
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}
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/**
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* Instructions for use
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*
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* @return instructions for use
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*/
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function getInstructions()
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{
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// TRANS: Instructions for page with Twitter integration settings.
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return _m('Connect your Twitter account to share your updates ' .
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'with your Twitter friends and vice-versa.');
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}
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/**
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* Content area of the page
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*
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* Shows a form for associating a Twitter account with this
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* StatusNet account. Also lets the user set preferences.
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*
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* @return void
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*/
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function showContent()
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{
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$user = common_current_user();
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$profile = $user->getProfile();
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$fuser = null;
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$flink = Foreign_link::getByUserID($user->id, TWITTER_SERVICE);
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if (!empty($flink)) {
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$fuser = $flink->getForeignUser();
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}
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$this->elementStart('form', array('method' => 'post',
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'id' => 'form_settings_twitter',
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'class' => 'form_settings',
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'action' =>
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common_local_url('twittersettings')));
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$this->hidden('token', common_session_token());
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$this->elementStart('fieldset', array('id' => 'settings_twitter_account'));
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if (empty($fuser)) {
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li', array('id' => 'settings_twitter_login_button'));
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$this->element('a', array('href' => common_local_url('twitterauthorization')),
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// TRANS: Link description to connect to a Twitter account.
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'Connect my Twitter account');
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$this->elementEnd('li');
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$this->elementEnd('ul');
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$this->elementEnd('fieldset');
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} else {
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// TRANS: Fieldset legend.
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$this->element('legend', null, _m('Twitter account'));
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$this->elementStart('p', array('id' => 'form_confirmed'));
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$this->element('a', array('href' => $fuser->uri), $fuser->nickname);
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$this->elementEnd('p');
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$this->element('p', 'form_note',
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// TRANS: Form note when a Twitter account has been connected.
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_m('Connected Twitter account'));
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$this->elementEnd('fieldset');
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$this->elementStart('fieldset');
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// TRANS: Fieldset legend.
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$this->element('legend', null, _m('Disconnect my account from Twitter'));
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if (!$user->password) {
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$this->elementStart('p', array('class' => 'form_guide'));
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// TRANS: Form guide. %s is a URL to the password settings.
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// TRANS: This message contains a Markdown link in the form [description](link).
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$message = sprintf(_m('Disconnecting your Twitter account ' .
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'could make it impossible to log in! Please ' .
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'[set a password](%s) first.'),
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common_local_url('passwordsettings'));
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$message = common_markup_to_html($message);
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$this->text($message);
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$this->elementEnd('p');
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} else {
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// TRANS: Form instructions. %1$s is the StatusNet sitename.
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$note = _m('Keep your %1$s account but disconnect from Twitter. ' .
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'You can use your %1$s password to log in.');
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$site = common_config('site', 'name');
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$this->element('p', 'instructions',
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sprintf($note, $site));
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// TRANS: Button text for disconnecting a Twitter account.
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$this->submit('disconnect', _m('BUTTON','Disconnect'));
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}
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$this->elementEnd('fieldset');
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$this->elementStart('fieldset', array('id' => 'settings_twitter_preferences'));
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// TRANS: Fieldset legend.
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$this->element('legend', null, _m('Preferences'));
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li');
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$this->checkbox('noticesend',
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// TRANS: Checkbox label.
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_m('Automatically send my notices to Twitter.'),
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($flink) ?
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($flink->noticesync & FOREIGN_NOTICE_SEND) :
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true);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->checkbox('replysync',
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// TRANS: Checkbox label.
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_m('Send local "@" replies to Twitter.'),
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($flink) ?
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($flink->noticesync & FOREIGN_NOTICE_SEND_REPLY) :
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true);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->checkbox('friendsync',
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// TRANS: Checkbox label.
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_m('Subscribe to my Twitter friends here.'),
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($flink) ?
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($flink->friendsync & FOREIGN_FRIEND_RECV) :
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false);
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$this->elementEnd('li');
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if (common_config('twitterimport','enabled')) {
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$this->elementStart('li');
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$this->checkbox('noticerecv',
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// TRANS: Checkbox label.
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_m('Import my friends timeline.'),
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($flink) ?
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($flink->noticesync & FOREIGN_NOTICE_RECV) :
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false);
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$this->elementEnd('li');
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} else {
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// preserve setting even if bidrection bridge toggled off
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if ($flink && ($flink->noticesync & FOREIGN_NOTICE_RECV)) {
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$this->hidden('noticerecv', true, 'noticerecv');
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}
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}
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$this->elementEnd('ul');
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if ($flink) {
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// TRANS: Button text for saving Twitter integration settings.
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$this->submit('save', _m('BUTTON','Save'));
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} else {
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// TRANS: Button text for adding Twitter integration.
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$this->submit('add', _m('BUTTON','Add'));
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}
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$this->elementEnd('fieldset');
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}
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$this->elementEnd('form');
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}
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/**
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* Handle posts to this form
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*
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* Based on the button that was pressed, muxes out to other functions
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* to do the actual task requested.
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*
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* All sub-functions reload the form with a message -- success or failure.
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*
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* @return void
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*/
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function handlePost()
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{
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// CSRF protection
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$token = $this->trimmed('token');
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if (!$token || $token != common_session_token()) {
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// TRANS: Client error displayed when the session token does not match or is not given.
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$this->showForm(_m('There was a problem with your session token. '.
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'Try again, please.'));
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return;
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}
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if ($this->arg('save')) {
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$this->savePreferences();
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} else if ($this->arg('disconnect')) {
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$this->removeTwitterAccount();
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} else {
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// TRANS: Client error displayed when the submitted form contains unexpected data.
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$this->showForm(_m('Unexpected form submission.'));
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}
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}
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/**
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* Disassociate an existing Twitter account from this account
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*
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* @return void
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*/
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function removeTwitterAccount()
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{
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$user = common_current_user();
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$flink = Foreign_link::getByUserID($user->id, TWITTER_SERVICE);
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if (empty($flink)) {
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// TRANS: Client error displayed when trying to remove a connected Twitter account when there isn't one connected.
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$this->clientError(_m('No Twitter connection to remove.'));
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return;
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}
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$result = $flink->safeDelete();
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if (empty($result)) {
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common_log_db_error($flink, 'DELETE', __FILE__);
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// TRANS: Server error displayed when trying to remove a connected Twitter account fails.
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$this->serverError(_m('Could not remove Twitter user.'));
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return;
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}
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// TRANS: Success message displayed after disconnecting a Twitter account.
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$this->showForm(_m('Twitter account disconnected.'), true);
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}
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/**
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* Save user's Twitter-bridging preferences
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*
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* @return void
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*/
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function savePreferences()
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{
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$noticesend = $this->boolean('noticesend');
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$noticerecv = $this->boolean('noticerecv');
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$friendsync = $this->boolean('friendsync');
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$replysync = $this->boolean('replysync');
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$user = common_current_user();
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$flink = Foreign_link::getByUserID($user->id, TWITTER_SERVICE);
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if (empty($flink)) {
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common_log_db_error($flink, 'SELECT', __FILE__);
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// @todo FIXME: Shouldn't this be a serverError()?
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// TRANS: Server error displayed when saving Twitter integration preferences fails.
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$this->showForm(_m('Could not save Twitter preferences.'));
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return;
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}
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$original = clone($flink);
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$wasReceiving = (bool)($original->noticesync & FOREIGN_NOTICE_RECV);
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$flink->set_flags($noticesend, $noticerecv, $replysync, $friendsync);
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$result = $flink->update($original);
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if ($result === false) {
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common_log_db_error($flink, 'UPDATE', __FILE__);
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// @todo FIXME: Shouldn't this be a serverError()?
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// TRANS: Server error displayed when saving Twitter integration preferences fails.
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$this->showForm(_m('Could not save Twitter preferences.'));
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return;
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}
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if ($wasReceiving xor $noticerecv) {
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$this->notifyDaemon($flink->foreign_id, $noticerecv);
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}
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// TRANS: Success message after saving Twitter integration preferences.
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$this->showForm(_m('Twitter preferences saved.'), true);
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}
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/**
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* Tell the import daemon that we've updated a user's receive status.
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*/
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function notifyDaemon($twitterUserId, $receiving)
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{
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// @todo... should use control signals rather than queues
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}
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}
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