更改Socket.IO静态文件服务路径 [英] Change Socket.IO static file serving path

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问题描述

我在具有基本HTTP服务器的节点服务器上使用Socket.IO(没有Express或Connect或类似的东西)。默认情况下,Socket.IO为客户端文件提供

I am using Socket.IO on a Node server with a basic HTTP server (no Express or Connect or anything like that). By default, Socket.IO serves the client file to


/socket.io/socket.io.js

/socket.io/socket.io.js

我希望能够将该基本路径更改为其他路径,例如

I would like to be able to change that base path to something else, like


/foo/bar/socket.io/socket.io.js

/foo/bar/socket.io/socket.io.js

有没有内置的方法可以做这个,还是没有改变Socket.IO代码的方式?我认为答案在于静态模块( require('socket.io')。静态)),但是如果没有写我自己来替换默认值,我认为无法改变行为方式。

Is there any built-in way to do this, or any way without changing Socket.IO's code? I think the answer lies in the Static module (require('socket.io').Static)), but short of writing my own to replace the default, I see no way to go and change the way that behaves.

我该怎么做?

推荐答案

resource 选项允许您配置socket.io的根目录。它默认为 /socket.io

var io = require('socket.io').listen(app, { resource: '/foo/bar/socket.io' });

请注意,此设置也会影响socket.io的端点的服务位置,所以你必须也可以在客户端代码中更改此设置

Note that this setting also affects where socket.io's endpoints are served from, so you must also change this setting in your client code.

var socket = io.connect('http://example.com', { resource: 'foo/bar/socket.io' });

(注意我们出于某种原因不使用前导斜杠。)

(Note we don't use a leading slash here for some reason.)

这篇关于更改Socket.IO静态文件服务路径的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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