Missing checkUsername and const patten

https://github.com/FreshRSS/FreshRSS/pull/1423

https://github.com/YunoHost-Apps/freshrss_ynh/issues/27#issuecomment-279792363

2 files changed, 2 insertions, 2 deletions

diff --git a/app/Models/Feed.php b/app/Models/Feed.php
index 97cb1c47e..7a9cf8612 100644
--- a/app/Models/Feed.php
+++ b/app/Models/Feed.php
@@ -442,7 +442,7 @@ class FreshRSS_Feed extends Minz_Model {
 				file_put_contents(USERS_PATH . '/_/log_pshb.txt', date('c') . "\t" . $text . "\n", FILE_APPEND);
 			}
 			$currentUser = Minz_Session::param('currentUser');
-			if (ctype_alnum($currentUser) && !file_exists($path . '/' . $currentUser . '.txt')) {
+			if (FreshRSS_user_Controller::checkUsername($currentUser) && !file_exists($path . '/' . $currentUser . '.txt')) {
 				touch($path . '/' . $currentUser . '.txt');
 			}
 		}
diff --git a/app/Models/UserDAO.php b/app/Models/UserDAO.php
index 32bc6de2f..a60caf395 100644
--- a/app/Models/UserDAO.php
+++ b/app/Models/UserDAO.php
@@ -85,7 +85,7 @@ class FreshRSS_UserDAO extends Minz_ModelPdo {
 	}
 
 	public static function touch($username = '') {
-		if (($username == '') || (!ctype_alnum($username))) {
+		if (!FreshRSS_user_Controller::checkUsername($username)) {
 			$username = Minz_Session::param('currentUser', '_');
 		}
 		return touch(join_path(DATA_PATH , 'users', $username, 'config.php'));