<?php
/**
- * @file mod/tagger.php
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
+
use Friendica\App;
-use Friendica\Core\Addon;
-use Friendica\Core\L10n;
+use Friendica\Core\Hook;
+use Friendica\Core\Logger;
+use Friendica\Core\Session;
use Friendica\Core\System;
use Friendica\Core\Worker;
-use Friendica\Database\DBM;
+use Friendica\Database\DBA;
+use Friendica\DI;
use Friendica\Model\Item;
-
-require_once 'include/security.php';
-require_once 'include/bbcode.php';
-require_once 'include/items.php';
+use Friendica\Model\Post;
+use Friendica\Model\Tag;
+use Friendica\Protocol\Activity;
+use Friendica\Util\Strings;
+use Friendica\Util\XML;
+use Friendica\Worker\Delivery;
function tagger_content(App $a) {
- if(! local_user() && ! remote_user()) {
+ if (!Session::isAuthenticated()) {
return;
}
- $term = notags(trim($_GET['term']));
+ $term = Strings::escapeTags(trim($_GET['term']));
// no commas allowed
$term = str_replace([',',' '],['','_'],$term);
- if(! $term)
+ if (!$term) {
return;
+ }
- $item_id = (($a->argc > 1) ? notags(trim($a->argv[1])) : 0);
+ $item_id = ((DI::args()->getArgc() > 1) ? Strings::escapeTags(trim(DI::args()->getArgv()[1])) : 0);
- logger('tagger: tag ' . $term . ' item ' . $item_id);
+ Logger::log('tagger: tag ' . $term . ' item ' . $item_id);
- $r = q("SELECT * FROM `item` WHERE `id` = '%s' LIMIT 1",
- dbesc($item_id)
- );
+ $item = Post::selectFirst([], ['id' => $item_id]);
- if(! $item_id || (! DBM::is_result($r))) {
- logger('tagger: no item ' . $item_id);
+ if (!$item_id || !DBA::isResult($item)) {
+ Logger::log('tagger: no item ' . $item_id);
return;
}
- $item = $r[0];
-
$owner_uid = $item['uid'];
+ $blocktags = 0;
- $r = q("select `nickname`,`blocktags` from user where uid = %d limit 1",
+ $r = q("select `blocktags` from user where uid = %d limit 1",
intval($owner_uid)
);
- if (DBM::is_result($r)) {
- $owner_nick = $r[0]['nickname'];
+ if (DBA::isResult($r)) {
$blocktags = $r[0]['blocktags'];
}
- if(local_user() != $owner_uid)
+ if (local_user() != $owner_uid) {
return;
+ }
$r = q("select * from contact where self = 1 and uid = %d limit 1",
intval(local_user())
);
- if (DBM::is_result($r))
+ if (DBA::isResult($r)) {
$contact = $r[0];
- else {
- logger('tagger: no contact_id');
+ } else {
+ Logger::log('tagger: no contact_id');
return;
}
- $uri = item_new_uri($a->get_hostname(),$owner_uid);
- $xterm = xmlify($term);
- $post_type = (($item['resource-id']) ? L10n::t('photo') : L10n::t('status'));
- $targettype = (($item['resource-id']) ? ACTIVITY_OBJ_IMAGE : ACTIVITY_OBJ_NOTE );
+ $uri = Item::newURI($owner_uid);
+ $xterm = XML::escape($term);
+ $post_type = (($item['resource-id']) ? DI::l10n()->t('photo') : DI::l10n()->t('status'));
+ $targettype = (($item['resource-id']) ? Activity\ObjectType::IMAGE : Activity\ObjectType::NOTE );
+ $href = DI::baseUrl() . '/display/' . $item['guid'];
- $link = xmlify('<link rel="alternate" type="text/html" href="'
- . System::baseUrl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n") ;
+ $link = XML::escape('<link rel="alternate" type="text/html" href="'. $href . '" />' . "\n");
- $body = xmlify($item['body']);
+ $body = XML::escape($item['body']);
$target = <<< EOT
<target>
</target>
EOT;
- $tagid = System::baseUrl() . '/search?tag=' . $term;
- $objtype = ACTIVITY_OBJ_TAGTERM;
+ $tagid = DI::baseUrl() . '/search?tag=' . $xterm;
+ $objtype = Activity\ObjectType::TAGTERM;
$obj = <<< EOT
<object>
</object>
EOT;
- $bodyverb = L10n::t('%1$s tagged %2$s\'s %3$s with %4$s');
+ $bodyverb = DI::l10n()->t('%1$s tagged %2$s\'s %3$s with %4$s');
- if (! isset($bodyverb)) {
+ if (!isset($bodyverb)) {
return;
}
- $termlink = html_entity_decode('⌗') . '[url=' . System::baseUrl() . '/search?tag=' . urlencode($term) . ']'. $term . '[/url]';
+ $termlink = html_entity_decode('⌗') . '[url=' . DI::baseUrl() . '/search?tag=' . $term . ']'. $term . '[/url]';
$arr = [];
- $arr['guid'] = get_guid(32);
+ $arr['guid'] = System::createUUID();
$arr['uri'] = $uri;
$arr['uid'] = $owner_uid;
$arr['contact-id'] = $contact['id'];
- $arr['type'] = 'activity';
$arr['wall'] = $item['wall'];
$arr['gravity'] = GRAVITY_COMMENT;
$arr['parent'] = $item['id'];
- $arr['parent-uri'] = $item['uri'];
+ $arr['thr-parent'] = $item['uri'];
$arr['owner-name'] = $item['author-name'];
$arr['owner-link'] = $item['author-link'];
$arr['owner-avatar'] = $item['author-avatar'];
$plink = '[url=' . $item['plink'] . ']' . $post_type . '[/url]';
$arr['body'] = sprintf( $bodyverb, $ulink, $alink, $plink, $termlink );
- $arr['verb'] = ACTIVITY_TAG;
+ $arr['verb'] = Activity::TAG;
$arr['target-type'] = $targettype;
$arr['target'] = $target;
$arr['object-type'] = $objtype;
Item::update(['visible' => true], ['id' => $item['id']]);
}
- $term_objtype = ($item['resource-id'] ? TERM_OBJ_PHOTO : TERM_OBJ_POST);
- $t = q("SELECT count(tid) as tcount FROM term WHERE oid=%d AND term='%s'",
- intval($item['id']),
- dbesc($term)
- );
- if((! $blocktags) && $t[0]['tcount']==0 ) {
- q("INSERT INTO term (oid, otype, type, term, url, uid) VALUE (%d, %d, %d, '%s', '%s', %d)",
- intval($item['id']),
- $term_objtype,
- TERM_HASHTAG,
- dbesc($term),
- dbesc(System::baseUrl() . '/search?tag=' . $term),
- intval($owner_uid)
- );
- }
-
- // if the original post is on this site, update it.
-
- $r = q("select `tag`,`id`,`uid` from item where `origin` = 1 AND `uri` = '%s' LIMIT 1",
- dbesc($item['uri'])
- );
- if (DBM::is_result($r)) {
- $x = q("SELECT `blocktags` FROM `user` WHERE `uid` = %d limit 1",
- intval($r[0]['uid'])
- );
- $t = q("SELECT count(tid) as tcount FROM term WHERE oid=%d AND term='%s'",
- intval($r[0]['id']),
- dbesc($term)
- );
- if(count($x) && !$x[0]['blocktags'] && $t[0]['tcount']==0){
- q("INSERT INTO term (oid, otype, type, term, url, uid) VALUE (%d, %d, %d, '%s', '%s', %d)",
- intval($r[0]['id']),
- $term_objtype,
- TERM_HASHTAG,
- dbesc($term),
- dbesc(System::baseUrl() . '/search?tag=' . $term),
- intval($owner_uid)
- );
- }
- }
-
+ Tag::store($item['uri-id'], Tag::HASHTAG, $term);
$arr['id'] = $post_id;
- Addon::callHooks('post_local_end', $arr);
+ Hook::callAll('post_local_end', $arr);
- Worker::add(PRIORITY_HIGH, "Notifier", "tag", $post_id);
+ $post = Post::selectFirst(['uri-id', 'uid'], ['id' => $post_id]);
- killme();
+ Worker::add(PRIORITY_HIGH, "Notifier", Delivery::POST, $post['uri-id'], $post['uid']);
- return; // NOTREACHED
+ exit();
}