Javascript 节点js/express获取发布数据
如何从api中获取发布的数据。我正在使用expressJavascript 节点js/express获取发布数据,javascript,node.js,curl,express,Javascript,Node.js,Curl,Express,如何从api中获取发布的数据。我正在使用express3.4.4 我正在使用NodeJS和express做一个resful api来接受发布的数据 exports.mypost = function(req, res) { console.log(req.body); console.log(req.body.username); console.log(req.body.name); var user = new UserInfo({name:"dsd", us
3.4.4
我正在使用NodeJS和express做一个resful api来接受发布的数据
exports.mypost = function(req, res) {
console.log(req.body);
console.log(req.body.username);
console.log(req.body.name);
var user = new UserInfo({name:"dsd", username:"dsdsds"})
user.save();
res.send("user created");
}
我发布数据使用
curl --data "username=dsds&name=dsd" http://localhost:3000/mypost
我能看到指纹
{ username: 'dsds', name: 'dsd' }
dsds
dsd
但是如果我使用
curl --form "username=dsds&name=dsd" http://localhost:3000/mypost
我明白了
这意味着我没有从中获取用户名和名称
req.body
如何从中获取数据
curl --form "username=dsds&name=dsd" http://localhost:3000/mypost
我正在发布我的app.js:
/**
* Module dependencies.
*/
var express = require('express');
var routes = require('./routes');
var user = require('./routes/user');
var http = require('http');
var path = require('path');
var express = require('express');
var mongoose = require('mongoose');
var app = express();
// all environments
app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
app.use(express.cookieParser('your secret here'));
app.use(express.session());
app.use(app.router);
app.use(require('stylus').middleware(path.join(__dirname, 'public')));
app.use(express.static(path.join(__dirname, 'public')));
app.use(express.bodyParser());
mongoose.connect('mongodb://localhost/data');
// development only
if ('development' == app.get('env')) {
app.use(express.errorHandler());
}
app.get('/', routes.index);
app.get('/users', user.list);
var api = require('./controllers/api.js');
app.post('/mypost', api.mypost);
http.createServer(app).listen(app.get('port'), function(){
console.log('Express server listening on port ' + app.get('port'));
});
添加以下内容:
App.use(express.bodyParser());
确保在所有路由之前设置它。您可以使用bodyParser方法从post请求获取数据
// Configure server
app.configure(function() {
app.use(express.bodyParser());
}
我加了这一行。仍然不工作
未定义未定义
// Configure server
app.configure(function() {
app.use(express.bodyParser());
}