A simple, dependency-free http server to serve files relative to your current working directory.
Install the serve command with npm -g install.
Use serve [PORT] to start serving files in the current directory via the
specified port number (default is 3000).
Open http://localhost:3000/ to view your web pages.
| {createServer} = require 'http' | |
| fs = require 'fs' | |
| path = require 'path' | |
| port = process.argv[2] or 3000 | |
| server = (req, res) -> | |
| console.log 'starting req ...' | |
| file = '.' + req.url | |
| file = './index.html' if file is './' | |
| extname = path.extname file | |
| contentType = 'text/html' | |
| switch extname | |
| when '.js' then contentType = 'text/javascript' | |
| when '.css' then contentType = 'text/css' | |
| read = (err, content) -> | |
| if err | |
| res.writeHead 500 | |
| res.end() | |
| else | |
| res.writeHead(200, 'Content-Type': contentType) | |
| res.end content, 'utf-8' | |
| respond = (exists) -> | |
| if exists | |
| fs.readFile(file, read) | |
| else | |
| res.writeHead 404 | |
| res.end() | |
| fs.exists(file, respond) | |
| createServer(server).listen(port) | |
| console.log 'server running at http://localhost:' + port |
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| body { | |
| font-family: 'Helvetica Neue'; | |
| font-weight: 100; | |
| font-size: 200px; | |
| margin: 20px; | |
| color: #777; | |
| } | |
| </style> | |
| <div>It worked!</div> |
| (function() { | |
| var createServer, fs, path, port, server; | |
| createServer = require('http').createServer; | |
| fs = require('fs'); | |
| path = require('path'); | |
| port = process.argv[2] || 3000; | |
| server = function(req, res) { | |
| var contentType, extname, file, read, respond; | |
| console.log('starting req ...'); | |
| file = '.' + req.url; | |
| if (file === './') { | |
| file = './index.html'; | |
| } | |
| extname = path.extname(file); | |
| contentType = 'text/html'; | |
| switch (extname) { | |
| case '.js': | |
| contentType = 'text/javascript'; | |
| break; | |
| case '.css': | |
| contentType = 'text/css'; | |
| } | |
| read = function(err, content) { | |
| if (err) { | |
| res.writeHead(500); | |
| res.end(); | |
| } else { | |
| res.writeHead(200, { 'Content-Type': contentType }); | |
| res.end(content, 'utf-8'); | |
| } | |
| }; | |
| respond = function(exists) { | |
| if (exists) { | |
| fs.readFile(file, read); | |
| } else { | |
| res.writeHead(404); | |
| res.end(); | |
| } | |
| }; | |
| fs.exists(file, respond); | |
| }; | |
| createServer(server).listen(port); | |
| console.log('server running at http://localhost:' + port); | |
| }).call(this); |
| { | |
| "name": "http-server", | |
| "version": "0.0.1", | |
| "description": "A simple http server.", | |
| "main": "index.js", | |
| "scripts": { | |
| "start": "node index.js" | |
| }, | |
| "bin": { | |
| "serve": "./index.js" | |
| } | |
| } |