3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('LACONICA')) { exit(1); }
22 require_once INSTALLDIR . '/lib/noticelist.php';
24 class NewnoticeAction extends Action {
26 function handle($args) {
27 parent::handle($args);
29 if (!common_logged_in()) {
30 common_user_error(_('Not logged in.'));
31 } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
33 # CSRF protection - token set in common_notice_form()
34 $token = $this->trimmed('token');
35 if (!$token || $token != common_session_token()) {
36 $this->client_error(_('There was a problem with your session token. Try again, please.'));
40 $this->save_new_notice();
46 function save_new_notice() {
48 $user = common_current_user();
49 assert($user); # XXX: maybe an error instead...
50 $content = $this->trimmed('status_textarea');
53 $this->show_form(_('No content!'));
56 $content_shortened = common_shorten_links($content);
58 if (mb_strlen($content_shortened) > 140) {
59 common_debug("Content = '$content_shortened'", __FILE__);
60 common_debug("mb_strlen(\$content) = " . mb_strlen($content_shortened), __FILE__);
61 $this->show_form(_('That\'s too long. Max notice size is 140 chars.'));
66 $inter = new CommandInterpreter();
68 $cmd = $inter->handle_command($user, $content_shortened);
71 if ($this->boolean('ajax')) {
72 $cmd->execute(new AjaxWebChannel());
74 $cmd->execute(new WebChannel());
79 $replyto = $this->trimmed('inreplyto');
81 $notice = Notice::saveNew($user->id, $content, 'web', 1, ($replyto == 'false') ? NULL : $replyto);
83 if (is_string($notice)) {
84 $this->show_form($notice);
88 common_broadcast_notice($notice);
90 if ($this->boolean('ajax')) {
91 common_start_html('text/xml;charset=utf-8', true);
92 common_element_start('head');
93 common_element('title', null, _('Notice posted'));
94 common_element_end('head');
95 common_element_start('body');
96 $this->show_notice($notice);
97 common_element_end('body');
98 common_element_end('html');
100 $returnto = $this->trimmed('returnto');
103 $url = common_local_url($returnto,
104 array('nickname' => $user->nickname));
106 $url = common_local_url('shownotice',
107 array('notice' => $notice->id));
109 common_redirect($url, 303);
113 function ajax_error_msg($msg) {
114 common_start_html('text/xml;charset=utf-8', true);
115 common_element_start('head');
116 common_element('title', null, _('Ajax Error'));
117 common_element_end('head');
118 common_element_start('body');
119 common_element('p', array('id' => 'error'), $msg);
120 common_element_end('body');
121 common_element_end('html');
124 function show_top($content=NULL) {
125 common_notice_form(NULL, $content);
128 function show_form($msg=NULL) {
129 if ($msg && $this->boolean('ajax')) {
130 $this->ajax_error_msg($msg);
133 $content = $this->trimmed('status_textarea');
135 $replyto = $this->trimmed('replyto');
136 $profile = Profile::staticGet('nickname', $replyto);
138 $content = '@' . $profile->nickname . ' ';
141 common_show_header(_('New notice'), NULL, $content,
142 array($this, 'show_top'));
144 common_element('p', array('id' => 'error'), $msg);
146 common_show_footer();
149 function show_notice($notice) {
150 $nli = new NoticeListItem($notice);