我如何将xmpp服务器集成到节点js应用程序中？

Question

I'm trying to combine 3 node js servers in one.

• In first server I have app server.
• In the second one I have node-xmpp-server ,
• and in the last one node-xmpp-bosh server.

I want to integrate the last two server in application server.How can I do this?I've tried with express.vhost but I have received an error

like this : most middleware like vhost is no longer bundled with express and most be installed separately.

Thanks for any help!

Answer 1

After comment below explaining that you want all 'apps' to start at the same time, I suggest that you start up all the apps using a single 'bootstrap' file passing through the ports that you want to listen on. See this github repo for a very simple example that starts up two express apps from a single file index.js by requiring in the individual files that do app-specific configuration.

You can attach anything you want to the individual apps module.exports that can allow you to control them all as a group from code in the parent bootstrap file.

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For those looking for a solution to the error reported by the asker, the below details how to resolve the error reported; but doesn't solve the asker's problem

As per the documentation on the express 3.x to 4.x changes and the answer to this question (though the middleware is different) now that vhost is no longer bundled with express it must be require d and used separately - it doesn't register itself on the express instance you're using, so you can't use the express.vhost method anymore.

From here , these are the relevant lines:

var vhost = require('vhost')

//...

// add vhost routing to main app for mail
app.use(vhost('mail.example.com', mailapp))