NodeJS Express不提供'/socket.io/socket.io.js' [英] NodeJS Express not serving '/socket.io/socket.io.js'
问题描述
我正在尝试构建NodeJS / Express / SocketIO应用程序。
导入:
var express = require('express')
,app = express()
,server = require('http')。createServer(app)
,io = require('socket.io')。listen(server)...
配置:
app.configure(function(){
app.set('port',process.env.PORT || 3000) ;
app.set('views',__dirname +'/ views');
app.set('view engine','jade');
app.use(express.favicon ());
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(express.methodOverride() );
app.use(express.cookieParser('your secret here'));
app.use(express.session());
app.use(app.router);
app.use(express.static(path.join(__ dirname,'public')));
});
在我的玉模板中:
script(type ='text / javascript',href ='/ socket.io/socket.io.js')
但是,当我尝试在
<$时,'/socket.io/socket.io.js'不可用p $ p>
http:// localhost:3000 / socket.io / socket.io.js
如下所示:
无法GET /socket.io/socket.io.js
如何从已安装的模块中提供socket.io.js?
谢谢
您需要将客户端代码从内部Socket.io目录复制到您的公用目录。在Socket 0.9中,可分发文件的路径是 node_modules / socket.io / node_modules / socket.io-client / dist
。
I am trying to build NodeJS/Express/SocketIO application.
Imports:
var express = require('express')
, app = express()
, server = require('http').createServer(app)
, io = require('socket.io').listen(server)...
Configuration:
app.configure(function(){
app.set('port', process.env.PORT || 3000);
app.set('views', __dirname + '/views');
app.set('view engine', 'jade');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(express.methodOverride());
app.use(express.cookieParser('your secret here'));
app.use(express.session());
app.use(app.router);
app.use(express.static(path.join(__dirname, 'public')));
});
In my Jade template:
script(type='text/javascript', href='/socket.io/socket.io.js')
But '/socket.io/socket.io.js' is not available when I am trying to reach it on
http://localhost:3000/socket.io/socket.io.js
As it says:
Cannot GET /socket.io/socket.io.js
How do I serve socket.io.js from the installed module?
Thanks
You need to copy the client code from an inner Socket.io directory to your public directory. In Socket 0.9, the path to the distributable files is node_modules/socket.io/node_modules/socket.io-client/dist
.
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