PeerServer: A server for PeerJS #

PeerServer helps broker connections between PeerJS clients. Data is not proxied through the server.

http://peerjs.com

$3

Install the library:

``bash
$> npm install peer
`

Run the server:

`bash
$> peerjs --port 9000 --key peerjs
`

Or, create a custom server:

`javascript
var PeerServer = require('peer').PeerServer;
var server = PeerServer({port: 9000, path: '/myapp'});
`

Connecting to the server from PeerJS:

`html

`

Using HTTPS: Simply pass in PEM-encoded certificate and key.

`javascript
var fs = require('fs');
var PeerServer = require('peer').PeerServer;

var server = PeerServer({
port: 9000,
ssl: {
key: fs.readFileSync('/path/to/your/ssl/key/here.key'),
cert: fs.readFileSync('/path/to/your/ssl/certificate/here.crt')
}
});
`

#### Running PeerServer behind a reverse proxy

Make sure to set the proxied option, otherwise IP based limiting will fail.
The option is passed verbatim to the
expressjs trust proxy setting
if it is truthy.

`javascript
var PeerServer = require('peer').PeerServer;
var server = PeerServer({port: 9000, path: '/myapp', proxied: true});
`

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`javascript
var express = require('express');
var app = express();
var ExpressPeerServer = require('peer').ExpressPeerServer;

app.get('/', function(req, res, next) { res.send('Hello world!'); });

// =======

var server = app.listen(9000);

var options = {
debug: true
}

var peerserver = ExpressPeerServer(server, options);

app.use('/api', peerserver);

// == OR ==

var server = require('http').createServer(app);
var peerserver = ExpressPeerServer(server, options);

app.use('/peerjs', peerserver);

server.listen(9000);

// ========
`

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The 'connection' event is emitted when a peer connects to the server.

`javascript
peerserver.on('connection', function(id) { ... });
`

The 'disconnect' event is emitted when a peer disconnects from the server or
when the peer can no longer be reached.

`javascript
peerserver.on('disconnect', function(id) { ... });
``

Problems?

Discuss PeerJS on our Google Group:
https://groups.google.com/forum/?fromgroups#!forum/peerjs

Please post any bugs as a Github issue.