From e53e53146c1fb68db646a2c197b1c4730b1f082b Mon Sep 17 00:00:00 2001
From: hacker_marc <mail@marc-goering.de>
Date: Mon, 5 Oct 2026 09:12:00 +0000
Subject: [PATCH] Fix Bugs

---
 api/setup/save.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/api/setup/save.php b/api/setup/save.php
index 7f6dc19..2903c33 100755
--- a/api/setup/save.php
+++ b/api/setup/save.php
@@ -12,16 +12,18 @@ if ($_SERVER["REQUEST_METHOD"] !== "POST") {
     ]);
 }
 
-if (!isset($_POST["username"]) || !isset($_POST["password"]) || !isset($_POST["password_repeat"])) {
+$input = json_decode(file_get_contents("php://input"), true);
+
+if (!isset($input["username"]) || !isset($input["password"]) || !isset($input["password_repeat"])) {
     $api->answer(400, [
         "error" => "missing_fields",
         "error_text" => "Some fields are missing"
     ]);
 }
 
-$username = $_POST["username"];
-$password = $_POST["password"];
-$password_repeat = $_POST["password_repeat"];
+$username = $input["username"];
+$password = $input["password"];
+$password_repeat = $input["password_repeat"];
 
 // Check Passwords
 if ($password !== $password_repeat) {