本文介绍了角后JSON来恩preSS的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想一个JSON发送到服务器节点/ EX preSS与 angular.js
I'm trying to send a json to a server node/express with angular.js
我server.js
my server.js
/*
* Setup
*/
// Dependencies
var express = require('express');
// Start Express
var app = express();
// Conf port
var port = process.env.PORT || 3000;
/*
* Conf. the app
*/
app.configure(function () {
app.use(express.static(__dirname + '/public'));
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(express.methodOverride());
});
/*
* Routes
*/
require('./app/routes')(app);
/*
* Listen
*/
app.listen(port);
console.log("App listening on port " + port);
我Routes.js
My Routes.js
module.exports = function (app) {
app.post('/post/:name', function (req, res) {
console.log("Serv get [OK]");
/*
* Disparar broadcast para all
*/
});
app.get('/', function (req, res) {
res.sendfile('./public/view/index.html');
});
}
在我的服务器正在接收一个帖子,我使用:
When my server is receiving a POST, I use:
app.post('/post'...
OR
app.get('/get'...
捕捉路线?
我的角度应用程序是好吗?
My angular app is ok?
webchatApp = angular.module("webchatApp",[]);
webchatApp.controller('webchatCtrl', function ($scope,$http) {
$scope.sendMsg = function () {
var dados = {name:"test message"};
$http.post({url:'http://localhost/post/',data:dados})
.success(function (data) {
console.log("Success" + data);
})
.error(function(data) {
console.log("Erro: "+data);
})
};
});
错误:无法发布/ [对象%20Object]
有什么毛病我的帖子,结果将发送: [对象%20Object]
推荐答案
尝试改变这一点:
$http({
method: 'POST',
url: 'http://localhost/post/',
data: dados
})
.success(function() {})
.error(function() {});
看起来你使用不正确 $ http.post
方法签名。它应该是:
$http.post('http://localhost/post/', dados)
.success(...)
.error(...);
...既然成功
和错误
方法去precated,它最好是
... and since success
and error
methods are deprecated, it should better be
$http.post('http://localhost/post/', dados)
.then(function() {...}) // success
.catch(function() {...}); // error
这篇关于角后JSON来恩preSS的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!