| [node.js] Most middleware (like logger) is no longer bundled with Express and must be installed separately... (0) | 2015.06.09 |
|---|---|
| [node.js] express cookie-parser (0) | 2015.06.09 |
| [node.js] file upload (0) | 2015.06.09 |
| [node.js] bodyParser deprecated (0) | 2015.06.09 |
| [node.js] .router' is deprecated! (0) | 2015.06.09 |
| [node.js] Most middleware (like logger) is no longer bundled with Express and must be installed separately... (0) | 2015.06.09 |
|---|---|
| [node.js] express cookie-parser (0) | 2015.06.09 |
| [node.js] Check synchronously if file/directory exists in Node.js (0) | 2015.06.09 |
| [node.js] bodyParser deprecated (0) | 2015.06.09 |
| [node.js] .router' is deprecated! (0) | 2015.06.09 |
http://stackoverflow.com/questions/24330014/bodyparser-is-deprecated-express-4
express/connect top-level generic
This example demonstrates adding a generic JSON and URL-encoded parser as a top-level middleware, which will parse the bodies of all incoming requests. This is the simplest setup.
var express = require('express')
var bodyParser = require('body-parser')
var app = express()
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))
// parse application/json
app.use(bodyParser.json())
app.use(function (req, res) {
res.setHeader('Content-Type', 'text/plain')
res.write('you posted:\n')
res.end(JSON.stringify(req.body, null, 2))
})This example demonstrates adding body parsers specifically to the routes that need them. In general, this is the most recommend way to use body-parser with express.
var express = require('express')
var bodyParser = require('body-parser')
var app = express()
// create application/json parser
var jsonParser = bodyParser.json()
// create application/x-www-form-urlencoded parser
var urlencodedParser = bodyParser.urlencoded({ extended: false })
// POST /login gets urlencoded bodies
app.post('/login', urlencodedParser, function (req, res) {
if (!req.body) return res.sendStatus(400)
res.send('welcome, ' + req.body.username)
})
// POST /api/users gets JSON bodies
app.post('/api/users', jsonParser, function (req, res) {
if (!req.body) return res.sendStatus(400)
// create user in req.body
})All the parsers accept a type option which allows you to change the Content-Type that the middleware will parse.
// parse various different custom JSON types as JSON
app.use(bodyParser.json({ type: 'application/*+json' }))
// parse some custom thing into a Buffer
app.use(bodyParser.raw({ type: 'application/vnd.custom-type' }))
// parse an HTML body into a string
app.use(bodyParser.text({ type: 'text/html' }))| [node.js] Most middleware (like logger) is no longer bundled with Express and must be installed separately... (0) | 2015.06.09 |
|---|---|
| [node.js] express cookie-parser (0) | 2015.06.09 |
| [node.js] Check synchronously if file/directory exists in Node.js (0) | 2015.06.09 |
| [node.js] file upload (0) | 2015.06.09 |
| [node.js] .router' is deprecated! (0) | 2015.06.09 |
위 오류가 날때...
app.router 를 use 하는 라인을 지워주면 된다.
예전에는 넣어줘야되는데 최신버젼에선 없어졌다고 한다.
| [node.js] Most middleware (like logger) is no longer bundled with Express and must be installed separately... (0) | 2015.06.09 |
|---|---|
| [node.js] express cookie-parser (0) | 2015.06.09 |
| [node.js] Check synchronously if file/directory exists in Node.js (0) | 2015.06.09 |
| [node.js] file upload (0) | 2015.06.09 |
| [node.js] bodyParser deprecated (0) | 2015.06.09 |
