tripz-llc/backend/Admin/jwtService.php

<?php
// ============================================================
// Admin/jwtService.php (Customer Service Login)
// ============================================================

require_once __DIR__ . '/../core/bootstrap.php';

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






// ── Rate Limiting ───────────────────────────────────────────
$limiter = new RateLimiter($redis);
$limiter->enforce(RateLimiter::identifier(), 'login');

try {
    $email    = filterRequest('email') ?? '';
    $password = filterRequest('password') ?? '';
    $audience = filterRequest('aud') ?? '';

    $allowed1 = getenv('allowedService1');
    $allowed2 = getenv('allowedService2');
    $allowedAudiences = array_values(array_filter([$allowed1, $allowed2]));

    if (empty($email) || empty($password) || empty($audience)) {
        jsonError('Email and password are required.', 400);
    }

    if (!in_array($audience, $allowedAudiences, true)) {
        jsonError('Invalid audience', 400);
    }

    $con = Database::get('main');

    // استخدام user table ويفضل استخدام password_hash لاحقا مثل admin_users
    $stmt = $con->prepare("SELECT `id`, `password`, `email` FROM `users` WHERE email = :email LIMIT 1");
    $stmt->execute([':email' => $email]);
    $user = $stmt->fetch();

    $startTime = microtime(true);

    // التحقق من كلمة المرور باستخدام password_hash فقط (الأمان)
    if ($user && password_verify($password, $user['password'])) {
        
        $limiter->reset(RateLimiter::identifier(), 'login');
        
        $jwtService = new JwtService($redis);
        $jwt = $jwtService->generateAccessToken($user['id'], 'service', $audience);
        $refresh = $jwtService->generateRefreshToken($user['id']);

        jsonSuccess([
            'jwt' => $jwt,
            'refresh_token' => $refresh['token'],
            'expires_in' => 900 // أو 6600 كما كان في الكود الأصلي
        ]);

    } else {
        $elapsed = microtime(true) - $startTime;
        if ($elapsed < 0.1) usleep((int)((0.1 - $elapsed) * 1000000));
        
        securityLog("Service login failed", ['email' => $email]);
        jsonError('Invalid email or password', 401);
    }

} catch (PDOException $e) {
    securityLog("Service Login PDO Error", ['msg' => $e->getMessage()]);
    jsonError('Login failed: Database error', 500);
} catch (Exception $e) {
    securityLog("Service Login Error", ['msg' => $e->getMessage()]);
    jsonError('Login failed: Server error', 500);
}