Open 3bdoYasser opened 11 months ago
CREATE package.json
{
"name": "simple-test",
"version": "1.0.0",
"description": "",
"main": "app.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC",
"dependencies": {
"express": "^4.17.1"
}
}
CREATE app.js
const express = require('express');
const app = express();
const port = 3000;
app.get('/', (req, res) => {
res.send('Hello World!')
});
app.listen(port, () => {
console.log(`App listening at http://localhost:${port}`)
});
CREATE controllers/userController.js
exports.index = function(req, res) {
res.send('NOT IMPLEMENTED: Site Home Page');
};
CREATE routes/userRoute.js
var express = require('express');
var router = express.Router();
// Require controller modules.
var user_controller = require('../controllers/userController');
router.get('/', user_controller.index);
module.exports = router;
UPDATE app.js
const express = require('express');
const userRouter = require('./routes/userRoute');
const app = express();
const port = 3000;
app.use('/users', userRouter);
app.get('/', (req, res) => {
res.send('Hello World!')
});
app.listen(port, () => {
console.log(`App listening at http://localhost:${port}`)
});
CREATE models/userModel.js
var mongoose = require('mongoose');
var Schema = mongoose.Schema;
var UserSchema = new Schema(
{
name: {type: String, required: true, max: 100},
email: {type: String, required: true, max: 100},
}
);
// Export model.
module.exports = mongoose.model('User', UserSchema);
create nodejs project with MVC architecture.