forked from GNUsocial/gnu-social
163 lines
3.5 KiB
PHP
163 lines
3.5 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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require_once(INSTALLDIR.'/lib/facebookaction.php');
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class FacebookhomeAction extends FacebookAction {
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function handle($args) {
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parent::handle($args);
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$this->login();
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}
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function login() {
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$user = null;
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$facebook = $this->get_facebook();
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$fbuid = $facebook->require_login();
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# check to see whether there's already a Facebook link for this user
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$flink = Foreign_link::getByForeignID($fbuid, 2); // 2 == Facebook
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if ($flink) {
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$this->display($facebook, $fbuid);
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$user = $flink->getUser();
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$notice = $user->getCurrentNotice();
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echo $this->show_notices($user);
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$this->update_profile_box($facebook, $fbuid, $user);
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} else {
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$nickname = common_canonical_nickname($this->trimmed('nickname'));
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$password = $this->arg('password');
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if ($nickname) {
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if (common_check_user($nickname, $password)) {
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echo '<h2>Successful authentication!</h2>';
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$user = User::staticGet('nickname', $nickname);
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if (!$user) {
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echo '<h2>Couldn\'t get user!</h2>';
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$this->show_login_form();
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}
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$flink = DB_DataObject::factory('foreign_link');
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$flink->user_id = $user->id;
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$flink->foreign_id = $fbuid;
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$flink->service = 2; # Facebook
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$flink->created = common_sql_now();
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# $this->set_flags($flink, $noticesync, $replysync, $friendsync);
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$flink_id = $flink->insert();
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if ($flink_id) {
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echo '<h2>Successfully made Identi.ca -> Facebook link</h2>';
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}
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$this->display($facebook, $fbuid);
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return;
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} else {
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echo '<h2>Fail!</h2>';
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}
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}
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$this->show_login_form();
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}
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}
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function display($facebook, $fbuid) {
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$this->show_header('Home');
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// Greet the currently logged-in user!
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echo "<p>Hello, <fb:name uid=\"$fbuid\" useyou=\"false\" />!</p>";
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$this->show_footer();
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}
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function show_notices($user) {
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$page = $this->trimmed('page');
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if (!$page) {
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$page = 1;
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}
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$notice = $user->noticesWithFriends(($page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
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echo '<ul id="notices">';
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$cnt = 0;
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while ($notice->fetch() && $cnt <= NOTICES_PER_PAGE) {
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$cnt++;
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if ($cnt > NOTICES_PER_PAGE) {
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break;
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}
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echo $this->render_notice($notice);
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}
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echo '<ul>';
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common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
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$page, 'all', array('nickname' => $user->nickname));
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}
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function update_profile_box($facebook, $fbuid, $user) {
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$notice = $user->getCurrentNotice();
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$html = $this->render_notice($notice);
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$fbml = "<fb:wide>$html</fb:wide>";
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$fbml .= "<fb:narrow>$html</fb:narrow>";
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$fbml_main = "<fb:narrow>$html</fb:narrow>";
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$facebook->api_client->profile_setFBML(NULL, $fbuid, $fbml, NULL, NULL, $fbml_main);
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}
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}
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