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Avoid local network communication / invalid url requests

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Michael 2023-01-27 05:55:45 +00:00
parent 6bedd190b9
commit ba4860b787
12 changed files with 96 additions and 105 deletions
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3
src/Model/Tag.php
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@ -31,6 +31,7 @@ use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Protocol\ActivityPub;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Network;
use Friendica\Util\Strings;
/**
@ -193,7 +194,7 @@ class Tag
} elseif (Contact::getIdForURL($url, 0, $fetch ? null : false)) {
$target = self::ACCOUNT;
Logger::debug('URL is an account', ['url' => $url]);
} elseif ($fetch && ($target != self::GENERAL_COLLECTION)) {
} elseif ($fetch && ($target != self::GENERAL_COLLECTION) && Network::isValidHttpUrl($url)) {
$content = ActivityPub::fetchContent($url);
if (!empty($content['type']) && ($content['type'] == 'OrderedCollection')) {
$target = self::GENERAL_COLLECTION;