245 lines
7.6 KiB
PHP
245 lines
7.6 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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* Edit user settings for Facebook
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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 Zach Copley <zach@status.net>
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* @copyright 2010 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('GNUSOCIAL')) { exit(1); }
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/**
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* Edit user settings for Facebook
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*
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* @category Settings
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* @package StatusNet
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* @author Zach Copley <zach@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 FacebooksettingsAction extends SettingsAction {
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private $facebook; // Facebook PHP-SDK client obj
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protected $flink;
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protected function doPreparation()
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{
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$this->facebook = new Facebook(
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array(
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'appId' => common_config('facebook', 'appid'),
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'secret' => common_config('facebook', 'secret'),
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'cookie' => true,
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)
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);
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$this->flink = Foreign_link::getByUserID(
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$this->scoped->getID(),
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FACEBOOK_SERVICE
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);
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}
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protected function doPost()
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{
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if ($this->arg('save')) {
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return $this->saveSettings();
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} else if ($this->arg('disconnect')) {
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return $this->disconnect();
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}
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throw new ClientException(_('No action to take on POST.'));
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}
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/**
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* Returns the page title
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*
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* @return string page title
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*/
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function title() {
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// TRANS: Page title for Facebook settings.
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return _m('TITLE','Facebook 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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// TRANS: Instructions for Facebook settings.
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return _m('Facebook settings');
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}
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/*
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* Show the settings form if he/she has a link to Facebook
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*
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* @return void
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*/
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function showContent() {
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if (!$this->flink instanceof Foreign_link) {
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throw new ServerException(_m('You have not linked this account to Facebook.'));
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}
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$this->elementStart(
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'form',
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array(
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'method' => 'post',
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'id' => 'form_settings_facebook',
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'class' => 'form_settings',
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'action' => common_local_url('facebooksettings')
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)
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);
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$this->hidden('token', common_session_token());
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// TRANS: Form note. User is connected to facebook.
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$this->element('p', 'form_note', _m('Connected Facebook user'));
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$this->elementStart('p', array('class' => 'facebook-user-display'));
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$this->element(
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'fb:profile-pic',
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array(
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'uid' => $this->flink->foreign_id,
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'size' => 'small',
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'linked' => 'true',
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'facebook-logo' => 'true'
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)
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);
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$this->element(
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'fb:name',
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array('uid' => $this->flink->foreign_id, 'useyou' => 'false')
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);
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$this->elementEnd('p');
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li');
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$this->checkbox(
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'noticesync',
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// TRANS: Checkbox label in Facebook settings.
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_m('Publish my notices to Facebook.'),
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$this->flink->noticesync & FOREIGN_NOTICE_SEND
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);
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$this->elementEnd('li');
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$this->elementStart('li');
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$this->checkbox(
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'replysync',
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// TRANS: Checkbox label in Facebook settings.
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_m('Send "@" replies to Facebook.'),
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$this->flink->noticesync & FOREIGN_NOTICE_SEND_REPLY
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);
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$this->elementEnd('li');
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$this->elementStart('li');
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// TRANS: Submit button to save synchronisation settings.
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$this->submit('save', _m('BUTTON', 'Save'));
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$this->elementEnd('li');
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$this->elementEnd('ul');
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$this->elementStart('fieldset');
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// TRANS: Fieldset legend for form to disconnect from Facebook.
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$this->element('legend', null, _m('Disconnect my account from Facebook'));
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if (!$this->scoped->hasPassword()) {
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$this->elementStart('p', array('class' => 'form_guide'));
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$msg = sprintf(
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// TRANS: Notice in disconnect from Facebook form if user has no local StatusNet password.
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_m('Disconnecting your Faceboook would make it impossible to '.
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'log in! Please [set a password](%s) first.'),
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common_local_url('passwordsettings')
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);
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$this->raw(common_markup_to_html($msg));
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$this->elementEnd('p');
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} else {
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// @todo FIXME: i18n: This message is not being used.
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// TRANS: Message displayed when initiating disconnect of a StatusNet user
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// TRANS: from a Facebook account. %1$s is the StatusNet site name.
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$msg = sprintf(_m('Keep your %1$s account but disconnect from Facebook. ' .
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'You\'ll use your %1$s password to log in.'),
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common_config('site', 'name')
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);
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// TRANS: Submit button.
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$this->submit('disconnect', _m('BUTTON', 'Disconnect'));
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}
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$this->elementEnd('fieldset');
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$this->elementEnd('form');
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}
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/*
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* Save the user's Facebook settings
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*
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* @return void
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*/
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function saveSettings() {
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$noticesync = $this->boolean('noticesync');
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$replysync = $this->boolean('replysync');
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$original = clone($this->flink);
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$this->flink->set_flags($noticesync, false, $replysync, false);
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$result = $this->flink->update($original);
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if ($result === false) {
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// TRANS: Notice in case saving of synchronisation preferences fail.
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throw new ServerException(_m('There was a problem saving your sync preferences.'));
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}
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// TRANS: Confirmation that synchronisation settings have been saved into the system.
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return _m('Sync preferences saved.');
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}
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/*
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* Disconnect the user's Facebook account - deletes the Foreign_link
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* and shows the user a success message if all goes well.
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*/
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function disconnect() {
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$result = $this->flink->delete();
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$this->flink = null;
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if ($result === false) {
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common_log_db_error($this->flink, 'DELETE', __FILE__);
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// TRANS: Server error displayed when deleting the link to a Facebook account fails.
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throw new ServerException(_m('Could not delete link to Facebook.'));
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}
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// TRANS: Confirmation message. GNU social account was unlinked from Facebook.
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return _m('You have disconnected this account from Facebook.');
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}
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}
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