[英]Send Post Data or Get Data on socket.io
I want to send a POST or GET data in socket.io but I can't receive any data. 我想在socket.io中发送POST或GET数据,但无法接收任何数据。 I want to send the data outside the connection.
我想在连接外部发送数据。 Below is my code:
下面是我的代码:
Server code: app.js 服务器代码:app.js
io.sockets.on('connection', function (socket) {
console.log('You Have successfully Connected to the server');
});
io.sockets.on('checkUser', function (data) {
io.sockets.emit('callback', {
data: data
});
});
Client Side: app.js 客户端:app.js
$('.key').click(function () {
var splitItem = $(this).find('.inputKey').val().split('-');;
var info = {
userid: user_id,
itemid: splitItem[0], // keyid
box: splitItem[1], // boxid
username: username,
}
socket.emit('checkUser', {
data: info
});
});
socket.on('callback', function (data) {
console.log(data);
});
if you just want to send a simple http call think again if you have to use socket.io, socket.io built mainly for sending data between client and server in realtime. 如果您只想发送一个简单的http调用,请再考虑一下是否必须使用socket.io,socket.io主要用于在客户端和服务器之间实时发送数据。
to use node.js for querying your mysql database and much more check out http://expressjs.com/ web application framework 使用node.js查询您的mysql数据库以及更多信息,请访问http://expressjs.com/网络应用程序框架
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.