kwhinnery/buble.js

## buble.js
var http = require('http'),
    url = require('url');

module.exports = function(ctx) {
    //Initially the global scope, but will be overridden per request
    var context = ctx || this,
        routes = {};

    //Allow users to handle a GET
    context.get = function(route, handler) {
        routes.GET = routes.GET || {};
        routes.GET[route] = handler;
    };

    //Set content type for the current response
    context.contentType = function(type) {
        context.type = type;
        context.response.writeHead(200, {
            'Content-Type': type
        });
    };

    //Send data for the current response
    context.send = function(data) {
        context.response.end(data);
    };

    //create http server
    http.createServer(function(request, response) {
        //match route, based on request.  Right now only does get for exact matches
        var handler = routes[request.method][url.parse(request.url).pathname];

        //Rebind per request
        context.request = request;
        context.response = response;

        //execute the route if it exists
        if (!handler) {
            response.writeHead(404, {
                'Content-Type': 'text/plain'
            });
            response.end('Buble hasn\'t butchered that tune yet. Check your URL and try again.');
        }
        else {
            handler.call(context, request, response);
        }
    }).listen(8080);

    console.log('buble is now crooning on port 8080.');
};

## usage.js
require('./buble')();

get('/echo', function() {
    contentType('text/plain');
    send('You requested: '+request.url);
});

get('/', function() {
    contentType('text/html');
    send('<html><body><h1>Have I met you yet?</h1></body></html>');
});
	var http = require('http'),
	url = require('url');

	module.exports = function(ctx) {
	//Initially the global scope, but will be overridden per request
	var context = ctx \|\| this,
	routes = {};

	//Allow users to handle a GET
	context.get = function(route, handler) {
	routes.GET = routes.GET \|\| {};
	routes.GET[route] = handler;
	};

	//Set content type for the current response
	context.contentType = function(type) {
	context.type = type;
	context.response.writeHead(200, {
	'Content-Type': type
	});
	};

	//Send data for the current response
	context.send = function(data) {
	context.response.end(data);
	};

	//create http server
	http.createServer(function(request, response) {
	//match route, based on request. Right now only does get for exact matches
	var handler = routes[request.method][url.parse(request.url).pathname];

	//Rebind per request
	context.request = request;
	context.response = response;

	//execute the route if it exists
	if (!handler) {
	response.writeHead(404, {
	'Content-Type': 'text/plain'
	});
	response.end('Buble hasn\'t butchered that tune yet. Check your URL and try again.');
	}
	else {
	handler.call(context, request, response);
	}
	}).listen(8080);

	console.log('buble is now crooning on port 8080.');
	};
	require('./buble')();

	get('/echo', function() {
	contentType('text/plain');
	send('You requested: '+request.url);
	});

	get('/', function() {
	contentType('text/html');
	send('<html><body><h1>Have I met you yet?</h1></body></html>');
	});