nodejs表单发布请求不起作用
我使用nodejs和jade来创buildlogin表单。 在我的第一步，我想通过字段名（ID =名称和名称=名称）到后端。 我已经尝试了两种方法（发送来自表单和postman的post请求），但是任何方法都不会通过请求后端中的字段名来响应控制台。 我所看到的是路由器打开正确的function。 下面的代码显示了这个场景：
router.js
app.post('/login/post', require('./views/login/index').login); login.js
exports.login = function (req, res, next){ //This works console.info('Login...') //This does not work console.info(req.body.name) //This works res.render('login/index')}
login.jade
form(method='post', action='/login/post', enctype='multipart/form-data') input#name.form-control(type='text', name='name') button#submit.btn.btn-primary.btn-lg.btn-block.login-button(type='submit') Login
APP.JS
//dependencies var config = require('./config'), express = require('express'), cookieParser = require('cookie-parser'), bodyParser = require('body-parser'), session = require('express-session'), mongoStore = require('connect-mongo')(session), http = require('http'), path = require('path'), multer = require('multer'), passport = require('passport'), mongoose = require('mongoose'), helmet = require('helmet'); var storage = multer.diskStorage({ destination: function (req, file, callback) { callback(null, './uploads'); }, filename: function (req, file, callback) { callback(null, file.fieldname + '-' + Date.now()); } }); var upload = multer({ storage : storage}).single('userPhoto'); // csrf = require('csurf'); //create express app var app = express(); //keep reference to config app.config = config; //setup the web server app.server = http.createServer(app); //setup mongoose app.db = mongoose.createConnection(config.mongodb.uri); app.db.on('error', console.error.bind(console, 'mongoose connection error: ')); app.db.once('open', function () { }); //config data models require('./models')(app, mongoose); //settings app.disable('x-powered-by'); app.set('port', config.port); app.set('views', path.join(__dirname, 'views')); app.set('view engine', 'jade'); //middleware app.use(require('morgan')('dev')); app.use(require('compression')()); app.use(require('serve-static')(path.join(__dirname, 'public'))); app.use(require('method-override')()); app.use(express.static('public')); app.use(bodyParser.json()); app.use(bodyParser.json({ type: 'application/vnd.api+json' })); // parse application/vnd.api+json as json app.use(bodyParser.urlencoded({ extended: true })); app.use(cookieParser(config.cryptoKey)); app.use(session({ resave: true, saveUninitialized: true, secret: config.cryptoKey, store: new mongoStore({ url: config.mongodb.uri }) })); app.use(passport.initialize()); app.use(passport.session()); //app.use(csrf({ cookie: { signed: true } })); helmet(app); //response locals app.use(function(req, res, next) { // res.cookie('_csrfToken', req.csrfToken()); res.locals.user = {}; res.locals.user.defaultReturnUrl = req.user && req.user.defaultReturnUrl(); res.locals.user.username = req.user && req.user.username; next(); }); //global locals app.locals.projectName = app.config.projectName; app.locals.copyrightYear = new Date().getFullYear(); app.locals.copyrightName = app.config.companyName; app.locals.cacheBreaker = 'br34k-01'; //setup passport require('./passport')(app, passport); //setup routes require('./routes')(app, passport); //custom (friendly) error handler app.use(require('./views/http/index').http500); //setup utilities app.utility = {}; app.utility.sendmail = require('./util/sendmail'); app.utility.slugify = require('./util/slugify'); app.utility.workflow = require('./util/workflow'); //listen up app.server.listen(app.config.port, function(){ //and... we're live console.log('Server is running on port ' + config.port); });
请你帮我解决这个问题。
multipart/form-data不被bodyparser支持，所以你必须使用bodyparser这样的中间件来支持form-data或者你可以把内容types改成x-www-form-urlencoded 。 这篇文章对你有帮助。