我在 Express js 路由方面遇到了困难。我有一个用户路由文件,我在 app.js (主文件)中需要该文件。但它总是给出 Cannot GET/auth/register.
我的用户路线如下:
const express = require('express');
const router = express.Router();
router.get('register', (req, res, next) => {
console.log('Hello');
res.send('Register');
});
module.exports = router;
我的应用程序文件如下:
const express = require('express');
const path = require('path');
const bodyParser = require('body-parser');
const cors = require('cors');
const passport = require('passport');
const mongoose = require('mongoose');
const app = express();
const config = require('./config/app');
const userRoutes = require('./routes/users');
//connecting with mongo DB
mongoose.connect(config.database);
// On successful connection
mongoose.connection.on('connected', () => {
console.log('Connected');
});
// On Error while connecting
mongoose.connection.on('error', (err) => {
console.log(err);
});
// Port of express server
const PORT = config.port;
// Adding cors middleware
app.use(cors());
// Adding Body Parser Middle ware
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
// Adding user Routes
app.use('/auth', userRoutes);
// Start the express server
app.listen(PORT, function(err) {
if (err) throw err;
console.log("Server is Running on port " + PORT);
});
最佳答案
您忘记了用户路径中的符号“/”。试试这个:
router.get('/register', (req, res) => {
console.log('Hello');
res.send('Register');
});
关于javascript - Express js 路由器不工作,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/46264803/