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/
52 class ApiDirectMessageNewAction extends ApiAuthAction
58 * Take arguments for running
60 * @param array $args $_REQUEST args
62 * @return boolean success flag
64 function prepare($args)
66 parent::prepare($args);
68 $this->user = $this->auth_user;
70 if (empty($this->user)) {
71 // TRANS: Client error when user not found for an API direct message action.
72 $this->clientError(_('No such user.'), 404, $this->format);
76 $this->content = $this->trimmed('text');
78 $this->user = $this->auth_user;
80 $user_param = $this->trimmed('user');
81 $user_id = $this->arg('user_id');
82 $screen_name = $this->trimmed('screen_name');
84 if (isset($user_param) || isset($user_id) || isset($screen_name)) {
85 $this->other = $this->getTargetUser($user_param);
94 * Save the new message
96 * @param array $args $_REQUEST data (unused)
100 function handle($args)
102 parent::handle($args);
104 if ($_SERVER['REQUEST_METHOD'] != 'POST') {
106 // TRANS: Client error. POST is a HTTP command. It should not be translated.
107 _('This method requires a POST.'),
114 if (empty($this->content)) {
116 // TRANS: Client error displayed when no message text was submitted (406).
117 _('No message text!'),
122 $content_shortened = common_shorten_links($this->content);
123 if (Message::contentTooLong($content_shortened)) {
125 // TRANS: Client error displayed when message content is too long.
126 // TRANS: %d is the maximum number of characters for a message.
127 sprintf(_m('That\'s too long. Maximum message size is %d character.', 'That\'s too long. Maximum message size is %d characters.', Message::maxContent()),
128 Message::maxContent()
137 if (empty($this->other)) {
138 // TRANS: Client error displayed if a recipient user could not be found (403).
139 $this->clientError(_('Recipient user not found.'), 403, $this->format);
141 } else if (!$this->user->mutuallySubscribed($this->other)) {
143 // TRANS: Client error displayed trying to direct message another user who's not a friend (403).
144 _('Can\'t send direct messages to users who aren\'t your friend.'),
149 } else if ($this->user->id == $this->other->id) {
151 // Note: sending msgs to yourself is allowed by Twitter
153 // TRANS: Client error displayed trying to direct message self (403).
154 $this->clientError(_('Do not send a message to yourself; ' .
155 'just say it to yourself quietly instead.'), 403, $this->format);
159 $message = Message::saveNew(
162 html_entity_decode($this->content, ENT_NOQUOTES, 'UTF-8'),
166 if (is_string($message)) {
167 $this->serverError($message);
173 if ($this->format == 'xml') {
174 $this->showSingleXmlDirectMessage($message);
175 } elseif ($this->format == 'json') {
176 $this->showSingleJsondirectMessage($message);