1 files changed, 37 insertions, 0 deletions
diff --git a/backend/src/utils/jwt.js b/backend/src/utils/jwt.js
new file mode 100644
index 0000000..283b986
--- /dev/null
+++ b/backend/src/utils/jwt.js
@@ -0,0 +1,37 @@
+const jwt = require('jsonwebtoken');
+const env = require('../config/env');
+
+/**
+ * Generate JWT token for a user
+ * @param {Object} user - User object
+ * @returns {String} JWT token
+ */
+const generateToken = (user) => {
+  return jwt.sign(
+    { 
+      id: user._id,
+      role: user.role,
+      email: user.email
+    },
+    env.JWT_SECRET,
+    { expiresIn: env.JWT_EXPIRES_IN }
+  );
+};
+
+/**
+ * Verify JWT token
+ * @param {String} token - JWT token
+ * @returns {Object} Decoded token
+ */
+const verifyToken = (token) => {
+  try {
+    return jwt.verify(token, env.JWT_SECRET);
+  } catch (error) {
+    throw new Error('Invalid token');
+  }
+};
+
+module.exports = {
+  generateToken,
+  verifyToken
+}; 
+\ No newline at end of file