我目前正在嘗試使用socket.io和node.js服務器與Unity腳本進行通信。我有一切與本地主機連接,但由於某種原因,當我將它移植到我的Heroku服務器時,它無法連接。我假設它可能與URL有關?我是socket.io的新手,所以任何幫助,將不勝感激。Socket.io與本地主機,而不是在Heroku服務器
我的node.js服務器:
var express = require('express');
var app = express();
var expressWs = require('express-ws')(app);
var path = require('path');
var server = require('http').createServer(app);
var io = require('socket.io')(server);
io.on('connection', function(socket) {
socket.on('beep', function(){
socket.emit("speed", {data: 5});
console.log('beep recieved');
});
socket.on('change-speed', function(data) {
console.log('change speed recieved: ' + data);
socket.emit("speed", {newSpeed: data});
});
socket.on('ios-connection', function(data) {
console.log('ios connection with message: ' + data);
});
});
app.set('port', (process.env.PORT || 5000));
app.listen(app.get('port'), function() {
console.log('Node app is running on port', app.get('port'));
});
我的連接網址:
ws://<heroku app name>.herokuapp.com:5000/socket.io/?EIO=4&transport=websocket
嗨卡羅琳你解決這個問題,我面臨一個類似的問題 – dangalg