3 * StatusNet, the distributed open-source microblogging tool
5 * Send a direct message via the API
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Adrian Lang <mail@adrianlang.de>
25 * @author Evan Prodromou <evan@status.net>
26 * @author Robin Millette <robin@millette.info>
27 * @author Zach Copley <zach@status.net>
28 * @copyright 2009 StatusNet, Inc.
29 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
30 * @link http://status.net/
33 if (!defined('STATUSNET')) {
37 require_once INSTALLDIR . '/lib/apiauth.php';
40 * Creates a new direct message from the authenticating user to
41 * the user specified by id.
45 * @author Adrian Lang <mail@adrianlang.de>
46 * @author Evan Prodromou <evan@status.net>
47 * @author Robin Millette <robin@millette.info>
48 * @author Zach Copley <zach@status.net>
49 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
50 * @link http://status.net/
53 class ApiDirectMessageNewAction extends ApiAuthAction
60 * Take arguments for running
62 * @param array $args $_REQUEST args
64 * @return boolean success flag
68 function prepare($args)
70 parent::prepare($args);
72 $this->user = $this->auth_user;
74 if (empty($this->user)) {
75 $this->clientError(_('No such user.'), 404, $this->format);
79 $this->source = $this->trimmed('source'); // Not supported by Twitter.
81 $reserved_sources = array('web', 'omb', 'mail', 'xmpp', 'api');
82 if (empty($this->source) || in_array($this->source, $reserved_sources)) {
86 $this->content = $this->trimmed('text');
88 $this->user = $this->auth_user;
90 $user_param = $this->trimmed('user');
91 $user_id = $this->arg('user_id');
92 $screen_name = $this->trimmed('screen_name');
94 if (isset($user_param) || isset($user_id) || isset($screen_name)) {
95 $this->other = $this->getTargetUser($user_param);
104 * Save the new message
106 * @param array $args $_REQUEST data (unused)
111 function handle($args)
113 parent::handle($args);
115 if ($_SERVER['REQUEST_METHOD'] != 'POST') {
117 _('This method requires a POST.'),
124 if (empty($this->content)) {
126 _('No message text!'),
131 $content_shortened = common_shorten_links($this->content);
132 if (Message::contentTooLong($content_shortened)) {
135 _('That\'s too long. Max message size is %d chars.'),
136 Message::maxContent()
145 if (empty($this->other)) {
146 $this->clientError(_('Recipient user not found.'), 403, $this->format);
148 } else if (!$this->user->mutuallySubscribed($this->other)) {
150 _('Can\'t send direct messages to users who aren\'t your friend.'),
155 } else if ($this->user->id == $this->other->id) {
157 // Note: sending msgs to yourself is allowed by Twitter
159 $errmsg = 'Don\'t send a message to yourself; ' .
160 'just say it to yourself quietly instead.';
162 $this->clientError(_($errmsg), 403, $this->format);
166 $message = Message::saveNew(
169 html_entity_decode($this->content, ENT_NOQUOTES, 'UTF-8'),
173 if (is_string($message)) {
174 $this->serverError($message);
180 if ($this->format == 'xml') {
181 $this->showSingleXmlDirectMessage($message);
182 } elseif ($this->format == 'json') {
183 $this->showSingleJsondirectMessage($message);