I have the following server.js running:
我有以下server.js运行:
module.exports = server;
var express = require('express');
var fs = require('fs');
var server = express.createServer();
var port = 58000;
server.listen(port);
var io = require('socket.io').listen(server);
server.use(express.static('/', __dirname + '/../public'));
server.use(express.logger());
io.on('connection', function(client){
console.log('new client connected ' + client);
client.on('message', function(){
console.log('client wants something');
});
});
Simple express.static server for files in a /public subfolder, plus socket.io functionality. With this setup, any request for the 'socket.io.js' file fails, i.e.
用于/ public子文件夹中文件的简单express.static服务器,以及socket.io功能。使用此设置,对'socket.io.js'文件的任何请求都会失败,即
http://localhost:58000/socket.io/socket.io.js
returns a 404 error (file not found). Static file server works correctly. If I simply use the 'http' module instead of 'express' (commenting out express.static and express.logger lines) socket.io.js is served correctly. How can I combine both functionalities?
返回404错误(找不到文件)。静态文件服务器正常工作。如果我只使用'http'模块而不是'express'(注释掉express.static和express.logger行),则正确提供了socket.io.js。我如何结合两种功能?
2 个解决方案
#1
3
Express 3.0.0 (lastest) change its API.
Express 3.0.0(最新)更改其API。
Here is a question very similar to yours that delivers the response.
这是一个与您的问题非常相似的问题,可以提供响应。
var express = require('express')
, http = require('http');
var app = express();
var server = http.createServer(app);
var io = require('socket.io').listen(server);
...
server.listen(8000);
#2
0
Make sure you have the last versions of express.js and of socket.io.js. My side it's working great with
确保你有最新版本的express.js和socket.io.js。我的方面很有效
express@2.5.8
socket.io@0.8.5
node@0.6.5
Otherwise, a solution can be to call var io = require('socket.io').listen(server);
after your server.use
否则,解决方案可以是调用var io = require('socket.io')。listen(server);在你的server.use之后
#1
3
Express 3.0.0 (lastest) change its API.
Express 3.0.0(最新)更改其API。
Here is a question very similar to yours that delivers the response.
这是一个与您的问题非常相似的问题,可以提供响应。
var express = require('express')
, http = require('http');
var app = express();
var server = http.createServer(app);
var io = require('socket.io').listen(server);
...
server.listen(8000);
#2
0
Make sure you have the last versions of express.js and of socket.io.js. My side it's working great with
确保你有最新版本的express.js和socket.io.js。我的方面很有效
express@2.5.8
socket.io@0.8.5
node@0.6.5
Otherwise, a solution can be to call var io = require('socket.io').listen(server);
after your server.use
否则,解决方案可以是调用var io = require('socket.io')。listen(server);在你的server.use之后