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authorZach Copley <zach@controlyourself.ca>2009-05-21 05:43:11 +0000
committerZach Copley <zach@controlyourself.ca>2009-05-21 05:43:11 +0000
commit54cd0a2046c417fd072bb4cf79aeda163cf760af (patch)
treef1bd61b6b30a97e72c411cbb959d2f583f90f0f1 /plugins/FBConnect/FBConnectSettings.php
parent8545a1c5fe65e056b4dd7fca5464cc927a43b38a (diff)
- Reworked login / logout workflow
- Added Facebook Connect tab to login nav - Show Facebook mini-avatar when logged in - Added Facebook Connect tab to connect settings nav - Option to disconnect from Facebook
Diffstat (limited to 'plugins/FBConnect/FBConnectSettings.php')
-rw-r--r--plugins/FBConnect/FBConnectSettings.php184
1 files changed, 184 insertions, 0 deletions
diff --git a/plugins/FBConnect/FBConnectSettings.php b/plugins/FBConnect/FBConnectSettings.php
new file mode 100644
index 000000000..b7831269c
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+++ b/plugins/FBConnect/FBConnectSettings.php
@@ -0,0 +1,184 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Facebook Connect settings
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Settings
+ * @package Laconica
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/connectsettingsaction.php';
+
+/**
+ * Facebook Connect settings action
+ *
+ * @category Settings
+ * @package Laconica
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class FBConnectSettingsAction extends ConnectSettingsAction
+{
+ /**
+ * Title of the page
+ *
+ * @return string Title of the page
+ */
+
+ function title()
+ {
+ return _('Facebook Connect Settings');
+ }
+
+ /**
+ * Instructions for use
+ *
+ * @return instructions for use
+ */
+
+ function getInstructions()
+ {
+ return _('Manage how your account connects to Facebook');
+ }
+
+ /**
+ * Content area of the page
+ *
+ * Shows a form for uploading an avatar.
+ *
+ * @return void
+ */
+
+ function showContent()
+ {
+ $user = common_current_user();
+
+ $flink = Foreign_link::getByUserID($user->id, FACEBOOK_CONNECT_SERVICE);
+
+ if (!$flink) {
+
+ $this->element('p', 'form_note',
+ _('There is no Facebook user connected to this account.'));
+
+ $this->element('fb:login-button', array('onlogin' => 'goto_login()',
+ 'length' => 'long'));
+
+ return;
+ }
+
+ $this->element('p', 'form_note',
+ _('Connected Facebook user:'));
+
+ $this->elementStart('p', array('class' => 'facebook-user-display'));
+ $this->elementStart('fb:profile-pic',
+ array('uid' => $flink->foreign_id,
+ 'size' => 'square',
+ 'linked' => 'true',
+ 'facebook-logo' => 'true'));
+ $this->elementEnd('fb:profile-pic');
+
+ $this->elementStart('fb:name', array('uid' => $flink->foreign_id));
+ $this->elementEnd('fb:name');
+ $this->elementEnd('p');
+
+ $this->elementStart('form', array('method' => 'post',
+ 'id' => 'form_settings_facebook',
+ 'class' => 'form_settings',
+ 'action' =>
+ common_local_url('FBConnectSettings')));
+
+ $this->hidden('token', common_session_token());
+
+ $this->elementStart('fieldset');
+
+ $this->element('legend', null, _('Disconnect my account from Facebook'));
+
+ if (!$user->password) {
+
+ $this->elementStart('p', array('class' => 'form_guide'));
+ $this->text(_('Disconnecting your Faceboook ' .
+ 'would make it impossible to log in! Please '));
+ $this->element('a',
+ array('href' => common_local_url('passwordsettings')),
+ _('set a password'));
+
+ $this->text(_(' first.'));
+ $this->elementEnd('p');
+ } else {
+ $this->submit('disconnect', _('Disconnect'));
+ }
+
+ $this->elementEnd('fieldset');
+ $this->elementEnd('form');
+ }
+
+ /**
+ * Handle post
+ *
+ * Disconnects the current Facebook user from the current user's account
+ *
+ * @return void
+ */
+
+ function handlePost()
+ {
+ // CSRF protection
+ $token = $this->trimmed('token');
+ if (!$token || $token != common_session_token()) {
+ $this->showForm(_('There was a problem with your session token. '.
+ 'Try again, please.'));
+ return;
+ }
+
+ if ($this->arg('disconnect')) {
+
+ $user = common_current_user();
+
+ $flink = Foreign_link::getByUserID($user->id, FACEBOOK_CONNECT_SERVICE);
+ $result = $flink->delete();
+
+ if ($result === false) {
+ common_log_db_error($user, 'DELETE', __FILE__);
+ $this->serverError(_('Couldn\'t delete link to Facebook.'));
+ return;
+ }
+
+ $facebook = getFacebook();
+ $facebook->logout();
+
+ $this->showForm(_('Facebook user disconnected.'), true);
+
+ } else {
+ $this->showForm(_('Not sure what you\'re trying to do.'));
+ return;
+ }
+
+ }
+
+}