Rename removeTags to escapeTags

[friendica.git] / mod / pubsub.php

diff --git a/mod/pubsub.php b/mod/pubsub.php
index 06ebacbe3273487659503e1c4e29ae361743b1fc..f0a8d463c4517999d29773112e2aff9b45a4df13 100644 (file)
--- a/mod/pubsub.php
+++ b/mod/pubsub.php
@@ -31,15 +31,15 @@ function hub_post_return()
 
 function pubsub_init(App $a)
 {
-       $nick       = (($a->argc > 1) ? Strings::removeTags(trim($a->argv[1])) : '');
+       $nick       = (($a->argc > 1) ? Strings::escapeTags(trim($a->argv[1])) : '');
        $contact_id = (($a->argc > 2) ? intval($a->argv[2])       : 0 );
 
        if ($_SERVER['REQUEST_METHOD'] === 'GET') {
-               $hub_mode      = Strings::removeTags(trim(defaults($_GET, 'hub_mode', '')));
-               $hub_topic     = Strings::removeTags(trim(defaults($_GET, 'hub_topic', '')));
-               $hub_challenge = Strings::removeTags(trim(defaults($_GET, 'hub_challenge', '')));
-               $hub_lease     = Strings::removeTags(trim(defaults($_GET, 'hub_lease_seconds', '')));
-               $hub_verify    = Strings::removeTags(trim(defaults($_GET, 'hub_verify_token', '')));
+               $hub_mode      = Strings::escapeTags(trim(defaults($_GET, 'hub_mode', '')));
+               $hub_topic     = Strings::escapeTags(trim(defaults($_GET, 'hub_topic', '')));
+               $hub_challenge = Strings::escapeTags(trim(defaults($_GET, 'hub_challenge', '')));
+               $hub_lease     = Strings::escapeTags(trim(defaults($_GET, 'hub_lease_seconds', '')));
+               $hub_verify    = Strings::escapeTags(trim(defaults($_GET, 'hub_verify_token', '')));
 
                Logger::log('Subscription from ' . $_SERVER['REMOTE_ADDR'] . ' Mode: ' . $hub_mode . ' Nick: ' . $nick);
                Logger::log('Data: ' . print_r($_GET,true), Logger::DATA);
@@ -92,7 +92,7 @@ function pubsub_post(App $a)
        Logger::log('Feed arrived from ' . $_SERVER['REMOTE_ADDR'] . ' for ' .  $a->cmd . ' with user-agent: ' . $_SERVER['HTTP_USER_AGENT']);
        Logger::log('Data: ' . $xml, Logger::DATA);
 
-       $nick       = (($a->argc > 1) ? Strings::removeTags(trim($a->argv[1])) : '');
+       $nick       = (($a->argc > 1) ? Strings::escapeTags(trim($a->argv[1])) : '');
        $contact_id = (($a->argc > 2) ? intval($a->argv[2])       : 0 );
 
        $importer = DBA::selectFirst('user', [], ['nickname' => $nick, 'account_expired' => false, 'account_removed' => false]);