3 * @copyright Copyright (C) 2020, Friendica
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Model;
24 use Friendica\Core\Logger;
25 use Friendica\Core\System;
26 use Friendica\Core\Worker;
28 use Friendica\Database\DBA;
29 use Friendica\Model\Notify\Type;
30 use Friendica\Protocol\Activity;
31 use Friendica\Util\DateTimeFormat;
32 use Friendica\Worker\Delivery;
35 * Class to handle private messages
40 * Insert received private message
43 * @return int|boolean Message ID or false on error
45 public static function insert($msg)
47 $user = User::getById($msg['uid']);
49 if (!isset($msg['reply'])) {
50 $msg['reply'] = DBA::exists('mail', ['parent-uri' => $msg['parent-uri']]);
53 if (empty($msg['convid'])) {
54 $mail = DBA::selectFirst('mail', ['convid'], ["`convid` != 0 AND `parent-uri` = ?", $msg['parent-uri']]);
55 if (DBA::isResult($mail)) {
56 $msg['convid'] = $mail['convid'];
60 if (empty($msg['guid'])) {
61 $host = parse_url($msg['from-url'], PHP_URL_HOST);
62 $msg['guid'] = Item::guidFromUri($msg['uri'], $host);
65 $msg['created'] = (!empty($msg['created']) ? DateTimeFormat::utc($msg['created']) : DateTimeFormat::utcNow());
69 if (DBA::exists('mail', ['uri' => $msg['uri'], 'uid' => $msg['uid']])) {
71 Logger::info('duplicate message already delivered.');
75 DBA::insert('mail', $msg);
77 $msg['id'] = DBA::lastInsertId();
81 if (!empty($msg['convid'])) {
82 DBA::update('conv', ['updated' => DateTimeFormat::utcNow()], ['id' => $msg['convid']]);
85 // send notifications.
88 'notify_flags' => $user['notify-flags'],
89 'language' => $user['language'],
90 'to_name' => $user['username'],
91 'to_email' => $user['email'],
92 'uid' => $user['uid'],
94 'parent' => $msg['id'],
95 'source_name' => $msg['from-name'],
96 'source_link' => $msg['from-url'],
97 'source_photo' => $msg['from-photo'],
98 'verb' => Activity::POST,
102 notification($notif_params);
104 Logger::info('Mail is processed, notification was sent.', ['id' => $msg['id'], 'uri' => $msg['uri']]);
110 * Send private message
112 * @param integer $recipient recipient id, default 0
113 * @param string $body message body, default empty
114 * @param string $subject message subject, default empty
115 * @param string $replyto reply to
117 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
119 public static function send($recipient = 0, $body = '', $subject = '', $replyto = '')
127 if (!strlen($subject)) {
128 $subject = DI::l10n()->t('[no subject]');
131 $me = DBA::selectFirst('contact', [], ['uid' => local_user(), 'self' => true]);
132 $contact = DBA::selectFirst('contact', [], ['id' => $recipient, 'uid' => local_user()]);
134 if (!(count($me) && (count($contact)))) {
138 Photo::setPermissionFromBody($body, local_user(), $me['id'], '<' . $contact['id'] . '>', '', '', '');
140 $guid = System::createUUID();
141 $uri = Item::newURI(local_user(), $guid);
146 // look for any existing conversation structure
148 if (strlen($replyto)) {
150 $condition = ["`uid` = ? AND (`uri` = ? OR `parent-uri` = ?)",
151 local_user(), $replyto, $replyto];
152 $mail = DBA::selectFirst('mail', ['convid'], $condition);
153 if (DBA::isResult($mail)) {
154 $convid = $mail['convid'];
160 // create a new conversation
161 $recip_host = substr($contact['url'], strpos($contact['url'], '://') + 3);
162 $recip_host = substr($recip_host, 0, strpos($recip_host, '/'));
164 $recip_handle = (($contact['addr']) ? $contact['addr'] : $contact['nick'] . '@' . $recip_host);
165 $sender_handle = $a->user['nickname'] . '@' . substr(DI::baseUrl(), strpos(DI::baseUrl(), '://') + 3);
167 $conv_guid = System::createUUID();
168 $convuri = $recip_handle . ':' . $conv_guid;
170 $handles = $recip_handle . ';' . $sender_handle;
172 $fields = ['uid' => local_user(), 'guid' => $conv_guid, 'creator' => $sender_handle,
173 'created' => DateTimeFormat::utcNow(), 'updated' => DateTimeFormat::utcNow(),
174 'subject' => $subject, 'recips' => $handles];
175 if (DBA::insert('conv', $fields)) {
176 $convid = DBA::lastInsertId();
181 Logger::log('send message: conversation not found.');
185 if (!strlen($replyto)) {
190 $success = DBA::insert(
193 'uid' => local_user(),
196 'from-name' => $me['name'],
197 'from-photo' => $me['thumb'],
198 'from-url' => $me['url'],
199 'contact-id' => $recipient,
206 'parent-uri' => $replyto,
207 'created' => DateTimeFormat::utcNow()
212 $post_id = DBA::lastInsertId();
217 * When a photo was uploaded into the message using the (profile wall) ajax
218 * uploader, The permissions are initially set to disallow anybody but the
219 * owner from seeing it. This is because the permissions may not yet have been
220 * set for the post. If it's private, the photo permissions should be set
221 * appropriately. But we didn't know the final permissions on the post until
222 * now. So now we'll look for links of uploaded messages that are in the
223 * post and set them to the same permissions as the post itself.
227 if (preg_match_all("/\[img\](.*?)\[\/img\]/", $body, $match)) {
229 if (count($images)) {
230 foreach ($images as $image) {
231 $image_rid = Photo::ridFromURI($image);
232 if (!empty($image_rid)) {
233 Photo::update(['allow-cid' => '<' . $recipient . '>'], ['resource-id' => $image_rid, 'album' => 'Wall Photos', 'uid' => local_user()]);
240 Worker::add(PRIORITY_HIGH, "Notifier", Delivery::MAIL, $post_id);
241 return intval($post_id);
248 * @param array $recipient recipient, default empty
249 * @param string $body message body, default empty
250 * @param string $subject message subject, default empty
251 * @param string $replyto reply to, default empty
253 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
254 * @throws \ImagickException
256 public static function sendWall(array $recipient = [], $body = '', $subject = '', $replyto = '')
262 if (!strlen($subject)) {
263 $subject = DI::l10n()->t('[no subject]');
266 $guid = System::createUUID();
267 $uri = Item::newURI(local_user(), $guid);
269 $me = Contact::getByURL($replyto);
274 $conv_guid = System::createUUID();
276 $recip_handle = $recipient['nickname'] . '@' . substr(DI::baseUrl(), strpos(DI::baseUrl(), '://') + 3);
278 $sender_handle = $me['addr'];
280 $handles = $recip_handle . ';' . $sender_handle;
283 $fields = ['uid' => $recipient['uid'], 'guid' => $conv_guid, 'creator' => $sender_handle,
284 'created' => DateTimeFormat::utcNow(), 'updated' => DateTimeFormat::utcNow(),
285 'subject' => $subject, 'recips' => $handles];
286 if (DBA::insert('conv', $fields)) {
287 $convid = DBA::lastInsertId();
291 Logger::log('send message: conversation not found.');
298 'uid' => $recipient['uid'],
301 'from-name' => $me['name'],
302 'from-photo' => $me['photo'],
303 'from-url' => $me['url'],
311 'parent-uri' => $me['url'],
312 'created' => DateTimeFormat::utcNow(),