I have a node app which routes the request based on the url using restfy.
Now in want to bring socket into picture. But app doesnot redirect to the function when when socket.io is used. I am using FlexSocket.IO library in flex.
Here‘s my code snippet.
// In app.js
var restify = require(‘restify‘)
, http = require(‘http‘)
,socket = require(‘./routes/socket‘);
var app = restify.createServer();
app.get(‘/‘, socket.handle);
app.post(‘/‘, socket.handle);
var io = require(‘socket.io‘).listen(app);
app.listen(8080, function() {
console.log(‘%s listening at %s‘, app.name, app.url);
});
io.configure(function() {
io.set(‘transports‘, [‘websocket‘,‘flashsocket‘]);
io.set(‘flash policy port‘, 843);
});
exports.io = io;
//In socket.js
exports.handle = function (req, res, next) {
console.log(‘In Handle‘); //doesn‘t print this
io.sockets.on(‘connection‘, function(client){
console.log(‘Connection establiished‘);
});
In Flex
private var socket:FlashSocket;
socket = new FlashSocket("localhost:8080");
socket.addEventListener(FlashSocketEvent.CONNECT, onConnect);
socket.addEventListener(FlashSocketEvent.MESSAGE, onMessage);
protected function onConnect(event:FlashSocketEvent):void
{
Alert.show(‘connect‘); //This alert is shown.
}
Is there anything wrong with the code? Why is the socket.handle function not called in node?
Answer
In app.js, try
var io = require(‘socket.io‘).listen(app.server); //app.server instead of just app
注：可能按照官网上的代码 会导致restify运行出错，按照该修改socket.io监听server才可以
时间： 2024-12-21 01:18:21