init

Author: jonathanong

.gitignore

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+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.exe
+*.o
+*.so
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+*.sql
+*.sqlite
+
+# OS generated files #
+######################
+.DS_Store*
+ehthumbs.db
+Icon?
+Thumbs.db
+
+# Node.js #
+###########
+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+node_modules
+npm-debug.log
+
+# Git #
+#######
+*.orig
+*.BASE.*
+*.BACKUP.*
+*.LOCAL.*
+*.REMOTE.*
+
+# Components #
+##############
+
+/build
+/components

.npmignore

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+test

.travis.yml

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+node_js:
+- "0.10"
+- "0.11"
+language: node_js

Makefile

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+test:
+	@NODE_ENV=test ./node_modules/.bin/mocha \
+		--reporter spec \
+		--require should
+
+.PHONY: test

README.md

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+# Virtual Host
+
+Previously `connect.vhost()`.
+
+Usage:
+
+```js
+var connect = require('connect');
+var vhost = require('vhost');
+
+var app = connect();
+
+app.use(vhost('mail.example.com', function(req, res){}));
+app.use(vhost('*.example.com', connect()));
+app.use(connect());
+```
+
+## License
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Jonathan Ong [email protected]
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

index.js

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+
+/*!
+ * Connect - vhost
+ * Copyright(c) 2010 Sencha Inc.
+ * Copyright(c) 2011 TJ Holowaychuk
+ * MIT Licensed
+ */
+
+/**
+ * Vhost:
+ *
+ *   Setup vhost for the given `hostname` and `server`.
+ *
+ *     connect()
+ *       .use(connect.vhost('foo.com', fooApp))
+ *       .use(connect.vhost('bar.com', barApp))
+ *       .use(connect.vhost('*.com', mainApp))
+ *
+ *  The `server` may be a Connect server or
+ *  a regular Node `http.Server`.
+ *
+ * @param {String} hostname
+ * @param {Server} server
+ * @return {Function}
+ * @api public
+ */
+
+module.exports = function vhost(hostname, server){
+  if (!hostname) throw new Error('vhost hostname required');
+  if (!server) throw new Error('vhost server required');
+  var regexp = new RegExp('^' + hostname.replace(/[^*\w]/g, '\\$&').replace(/[*]/g, '(?:.*?)')  + '$', 'i');
+  if (server.onvhost) server.onvhost(hostname);
+  return function vhost(req, res, next){
+    if (!req.headers.host) return next();
+    var host = req.headers.host.split(':')[0];
+    if (!regexp.test(host)) return next();
+    if ('function' == typeof server) return server(req, res, next);
+    server.emit('request', req, res);
+  };
+};

package.json

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+{
+  "name": "vhost",
+  "description": "virtual domain hosting",
+  "version": "1.0.0",
+  "author": {
+    "name": "Jonathan Ong",
+    "email": "[email protected]",
+    "url": "http://jongleberry.com",
+    "twitter": "https://twitter.com/jongleberry"
+  },
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/expressjs/vhost.git"
+  },
+  "bugs": {
+    "mail": "[email protected]",
+    "url": "https://github.com/expressjs/vhost/issues"
+  },
+  "devDependencies": {
+    "mocha": "^1.17.0",
+    "should": "^3.0.0",
+    "supertest": "*",
+    "connect": "*"
+  },
+  "scripts": {
+    "test": "make test"
+  }
+}

test/test.js

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+
+var connect = require('connect')
+var http = require('http');
+var request = require('supertest');
+
+var vhost = require('..');
+
+describe('vhost()', function(){
+  it('should route by Host', function(done){
+    var app = connect()
+      , tobi = connect()
+      , loki = connect();
+
+    app.use(vhost('tobi.com', tobi));
+    app.use(vhost('loki.com', loki));
+
+    tobi.use(function(req, res){ res.end('tobi') });
+    loki.use(function(req, res){ res.end('loki') });
+
+    request(app.listen())
+    .get('/')
+    .set('Host', 'tobi.com')
+    .expect('tobi', done);
+  })
+
+  it('should support http.Servers', function(done){
+    var app = connect()
+      , tobi = http.createServer(function(req, res){ res.end('tobi') })
+      , loki = http.createServer(function(req, res){ res.end('loki') })
+
+    app.use(vhost('tobi.com', tobi));
+    app.use(vhost('loki.com', loki));
+
+    request(app.listen())
+    .get('/')
+    .set('Host', 'loki.com')
+    .expect('loki', done);
+  })
+
+  it('should support wildcards', function(done){
+    var app = connect()
+      , tobi = http.createServer(function(req, res){ res.end('tobi') })
+      , loki = http.createServer(function(req, res){ res.end('loki') })
+
+    app.use(vhost('*.ferrets.com', loki));
+    app.use(vhost('tobi.ferrets.com', tobi));
+
+    request(app.listen())
+    .get('/')
+    .set('Host', 'loki.ferrets.com')
+    .expect('loki', done);
+  })
+
+  it('should 404 unless matched', function(done){
+    var app = connect()
+      , tobi = http.createServer(function(req, res){ res.end('tobi') })
+      , loki = http.createServer(function(req, res){ res.end('loki') })
+
+    app.use(vhost('tobi.com', tobi));
+    app.use(vhost('loki.com', loki));
+
+    request(app.listen())
+    .get('/')
+    .set('Host', 'ferrets.com')
+    .expect(404, done);
+  })
+
+  it('should treat dot as a dot', function(done){
+    var app = connect()
+      , tobi = http.createServer(function(req, res){ res.end('tobi') })
+
+    app.use(vhost('a.b.com', tobi));
+
+    request(app.listen())
+    .get('/')
+    .set('Host', 'aXb.com')
+    .expect(404, done);
+  })
+})