【发布时间】:2018-05-20 03:15:05
【问题描述】:
我有一个使用express 和jsonwebtoken 运行的Node 应用程序。在每次请求 api 调用检查 jsonwebtoken 之前,我都进行了检查。我已经手动排除了如下路线。有没有更好的方法来排除一些路线?我该怎么做?
import * as express from 'express';
import * as jwt from 'jsonwebtoken';
import UserCtrl from './controllers/user';
export default function setRoutes(app) {
const router = express.Router();
// route middleware to verify a token
router.use(function (req, res, next) {
if ((req.method == 'POST' || req.method == 'OPTIONS') && (req.url == '/user' || req.url == '/login' || req.url == '/user/activate')) {
next();
} else {
// check header or url parameters or post parameters for token
var token = req.headers.authorization;
// decode token
if (token) {
// verifies secret and checks exp
jwt.verify(token, process.env.SECRET_TOKEN, function (err, decoded) {
if (err) {
return res.status(401).send({
success: false,
message: 'Sign in to continue.'
});
} else {
// if everything is good, save to request for use in other routes
next();
}
});
} else {
// if there is no token
// return an error
return res.status(401).send({
success: false,
message: 'Sign in to continue.'
});
}
}
});
const userCtrl = new UserCtrl();
router.route('/login').post(userCtrl.login);
router.route('/user/activate').post(userCtrl.activate);
router.route('/users').get(userCtrl.getAll);
router.route('/users/count').get(userCtrl.count);
router.route('/user').post(userCtrl.signup);
router.route('/user/:id').get(userCtrl.get);
router.route('/user/:id').put(userCtrl.update);
router.route('/user/:id').delete(userCtrl.delete);
app.use('/api/v1', router);
}
【问题讨论】:
标签: node.js express json-web-token