37 lines
822 B
JavaScript
37 lines
822 B
JavaScript
|
|
||
|
|
/*!
|
||
|
|
* socket.io-node
|
||
|
|
* Copyright(c) 2011 LearnBoost <dev@learnboost.com>
|
||
|
|
* MIT Licensed
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Module requirements.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var protocolVersions = require('./websocket/');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Export the constructor.
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports = module.exports = WebSocket;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* HTTP interface constructor. Interface compatible with all transports that
|
||
|
|
* depend on request-response cycles.
|
||
|
|
*
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
function WebSocket (mng, data, req) {
|
||
|
|
var transport
|
||
|
|
, version = req.headers['sec-websocket-version'];
|
||
|
|
if (typeof version !== 'undefined' && typeof protocolVersions[version] !== 'undefined') {
|
||
|
|
transport = new protocolVersions[version](mng, data, req);
|
||
|
|
}
|
||
|
|
else transport = new protocolVersions['default'](mng, data, req);
|
||
|
|
if (typeof this.name !== 'undefined') transport.name = this.name;
|
||
|
|
return transport;
|
||
|
|
};
|