added 2 new endpoints

src/utils/jwt.js

@@ -6,4 +6,8 @@ const genToken = (login) => {
     return jwt.sign(payload, config.secret, { expiresIn: "7d" });
 };
 
-export default genToken;
+const getUserIdFromToken = (token) => {
+    return jwt.decode(token).login.id;
+}
+
+export default { genToken, getUserIdFromToken };