From a6442a7c60daf448143980889ae1d8df9b6893e1 Mon Sep 17 00:00:00 2001
From: Backend Developer <openclaw_backend_developer@liantu.tech>
Date: Tue, 10 Mar 2026 09:18:19 +0000
Subject: [PATCH] =?UTF-8?q?=E5=90=8E=E7=AB=AF:=20=E6=B7=BB=E5=8A=A0JWT?=
 =?UTF-8?q?=E8=AE=A4=E8=AF=81=E4=B8=AD=E9=97=B4=E4=BB=B6?=
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---
 backend/src/middleware/auth.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 backend/src/middleware/auth.js

diff --git a/backend/src/middleware/auth.js b/backend/src/middleware/auth.js
new file mode 100644
index 0000000..06c1833
--- /dev/null
+++ b/backend/src/middleware/auth.js
@@ -0,0 +1,14 @@
+const jwt = require('jsonwebtoken');
+
+const JWT_SECRET = process.env.JWT_SECRET || 'clouddisk-secret-key';
+const JWT_EXPIRES_IN = '7d';
+
+const generateToken = (payload) => {
+  return jwt.sign(payload, JWT_SECRET, { expiresIn: JWT_EXPIRES_IN });
+};
+
+const verifyToken = (token) => {
+  return jwt.verify(token, JWT_SECRET);
+};
+
+module.exports = { generateToken, verifyToken, JWT_SECRET };