45 lines
863 B
JavaScript
45 lines
863 B
JavaScript
|
|
||
|
|
/*!
|
||
|
|
* Connect - vhost
|
||
|
|
* Copyright(c) 2010 Sencha Inc.
|
||
|
|
* Copyright(c) 2011 TJ Holowaychuk
|
||
|
|
* MIT Licensed
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Module dependencies.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var vhost = require('vhost');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Vhost:
|
||
|
|
*
|
||
|
|
* See [vhost](https://github.com/expressjs/vhost)
|
||
|
|
*
|
||
|
|
* @param {String} hostname
|
||
|
|
* @param {Server} server
|
||
|
|
* @return {Function}
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
module.exports = function(hostname, server) {
|
||
|
|
if (typeof hostname === 'string') {
|
||
|
|
// back-compat
|
||
|
|
hostname = new RegExp('^' + hostname.replace(/[^*\w]/g, '\\$&').replace(/[*]/g, '(?:.*?)') + '$', 'i');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (typeof server !== 'function' && typeof server.emit === 'function') {
|
||
|
|
// back-compat
|
||
|
|
server = createEmitRequest(server);
|
||
|
|
}
|
||
|
|
|
||
|
|
return vhost(hostname, server);
|
||
|
|
};
|
||
|
|
|
||
|
|
function createEmitRequest(server) {
|
||
|
|
return function emitRequest(req, res) {
|
||
|
|
server.emit('request', req, res);
|
||
|
|
};
|
||
|
|
}
|