Initial commit: X-Server Mobile enterprise tool system

- Frontend: React 18 + TypeScript + Vite + Ant Design Mobile - Backend: PHP 8.5 + Webman 2.x + MySQL + Redis - i18n support: Chinese, English, Russian, Spanish, French - Approval workflow engine - Docker development environment - Feishu integration Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 17:57:25 +08:00
commit 8d78e18267
121 changed files with 18563 additions and 0 deletions
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+<?php
+
+namespace App\Util;
+
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+use Exception;
+
+class JwtUtil
+{
+    private static string $secret = 'your-secret-key-change-in-production';
+    private static int $expire = 86400 * 7; // 7 days
+
+    /**
+     * 生成 Token
+     */
+    public static function encode(array $data): string
+    {
+        $payload = array_merge($data, [
+            'iat' => time(),
+            'exp' => time() + self::$expire,
+        ]);
+
+        return JWT::encode($payload, self::$secret, 'HS256');
+    }
+
+    /**
+     * 解析 Token
+     */
+    public static function decode(string $token): ?array
+    {
+        try {
+            $decoded = JWT::decode($token, new Key(self::$secret, 'HS256'));
+            return (array) $decoded;
+        } catch (Exception $e) {
+            return null;
+        }
+    }
+
+    /**
+     * 验证 Token
+     */
+    public static function verify(string $token): bool
+    {
+        return self::decode($token) !== null;
+    }
+}