feat: config.php

1 files changed, 6 insertions, 6 deletions

diff --git a/register.php b/register.php
index 8892679..2c32e64 100644
--- a/register.php
+++ b/register.php
@@ -14,18 +14,18 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
     $username = trim($username);
 
-    if (!preg_match('/^[a-zA-Z0-9_]+$/', $username)) {
+    if (!preg_match(USERNAME_REGEX, $username)) {
         exit(create_alert('/register.php', 400, 'Your username must contain only letters and numbers!', null));
     }
 
     $username_len = strlen($username);
 
-    if ($username_len < 4 || $username_len > 20) {
-        exit(create_alert('/register.php', 400, 'Your username must be between 4 and 20 characters long', null));
+    if ($username_len < USERNAME_LENGTH[0] || $username_len > USERNAME_LENGTH[1]) {
+        exit(create_alert('/register.php', 400, sprintf('Your username must be between %d and %d characters long', USERNAME_LENGTH[0], USERNAME_LENGTH[1]), null));
     }
 
-    if (strlen($password) < 8) {
-        exit(create_alert('/register.php', 400, 'Your password must be at least 8 characters long', null));
+    if (strlen($password) < PASSWORD_LENGTH) {
+        exit(create_alert('/register.php', 400, sprintf('Your password must be at least %d characters long', PASSWORD_LENGTH), null));
     }
 
     $db = new PDO(DB_URL, DB_USER, DB_PASS);
@@ -39,7 +39,7 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 
     $userid = 0;
     do {
-        $userid = random_int(90_000_000_000_000_000, 99_000_000_000_000_000);
+        $userid = random_int(USERNAME_ID_RANGE[0], USERNAME_ID_RANGE[1]);
         $stmt = $db->prepare('SELECT username FROM users WHERE id = ?');
         $stmt->execute([$userid]);
     } while ($stmt->rowCount() > 0);