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5 changes: 3 additions & 2 deletions examples/app.js
Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,9 @@ $("/").get(function(request, response) {
$.writeFile("index.html");
});

$("/test").post(function(request, response, data) {
$(new RegExp("/test")).post(function(request, response, querystring, data) {
console.log(data);
$.write(data.sample);
});

$.start(8888, true);
$.start({debug: true, docroot: __dirname + '/htdocs'});
126 changes: 87 additions & 39 deletions lib/jqNode.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,49 +3,69 @@ var fs = require("fs"),
url = require("url");

var routes = {},
regexroutes = [],
server = http.createServer();

var _response, _data, _debug = true;
var _response, _data;

function route(request, response) {
var parsedUrl = url.parse(request.url, true),
pathName = parsedUrl.pathname,
method = request.method;

_response = response;
_data = parsedUrl.query;
_querystring = parsedUrl.query;

if(_debug) {
console.log("Received " + method + " request at " + pathName);
}
$.debug("Received " + method + " request at " + pathName);
$.debug(request.headers);

var handler = false;

if(pathName === "/favicon.ico") {
$.writeFile("favicon.ico", "image/x-icon");
if(routes[pathName] && (handler = routes[pathName][method])){
handler = routes[pathName][method];
} else {
if(handler = routes[pathName][method]){
if(method === "POST") {
_data = "";
request.addListener("data", function(chunk) {
_data += chunk;
});
request.addListener("end", function() {
handler(request, response, require('querystring').parse(_data));
});
} else {
handler(request, response, _data);
}
} else {
response.writeHead(200, {'Content-Type' : 'text/html'});
response.end("<h1>404. Not found.</h1>");
for(routeindex in regexroutes) {
route = regexroutes[routeindex];
if(pathName.match(route.regex) && method == route.method) {
handler = route.callback;
break;
}
}
}
if(!handler && $.config.docroot) {
filename = $.config.docroot + pathName.replace(/\.\./, '.');
handler = function(){$.writeFile(filename, $.mimetype(filename));}
}
if(handler) {
_data = "";
request.addListener("data", function(chunk) {
_data += chunk;
});
request.addListener("end", function() {
handler(request, response, _querystring, require('querystring').parse(_data));
});
}
else {
response.writeHead(404, {'Content-Type' : 'text/html'});
response.end("<h1>404. Not found.</h1>");
}
}

function addRoute(url, method, callback) {
if(!routes[url]) {
routes[url] = {};
finder = /function (.+?)\(/;
url.constructor.toString().match(finder);
switch(RegExp.$1) {
case "RegExp":
regexroutes.push({'regex': url, 'method': method, 'callback': callback});
break;
default:

if(!routes[url]) {
routes[url] = {};
}
routes[url][method] = callback;
break;
}
routes[url][method] = callback;
}

var $ = function(url) {
Expand Down Expand Up @@ -83,17 +103,45 @@ $.fn['delete'] = function(callback) {
addRoute(this.url, "DELETE", callback);
}

$.mimetypes = {
html: 'text/html',
htm: 'text/html',
png: 'image/png',
jpg: 'image/jpeg',
jpeg: 'image/jpeg',
gif: 'image/gif',
css: 'text/css',
js: 'text/javascript'
};

$.mimetype = function(filename) {
filename.match(/\.([^.]+)$/);
if($.mimetypes[RegExp.$1] != undefined) {
return $.mimetypes[RegExp.$1];
}
return 'application/octet-stream';
}

$.start = function(port, debugMode) {
if(!port) {
port = 8888;
$.debug = function() {
if($.config.debug) {
console.log.apply($, arguments);
}
server.on('request', route);
server.listen(port);
if(debugMode) {
_debug = true;
console.log("Listening at port " + port);
}

$.start = function(config) {
$.config = {
port: 8888,
debug: false,
docroot: false,
}
for (attrname in config) { $.config[attrname] = config[attrname]; }
if($.config.debug) {
console.log('Config Options:');
for (attrname in $.config) { console.log(' ' + attrname + ': ' + $.config[attrname]); }
}
server.on('request', route);
server.listen($.config.port);
$.debug("Listening at port " + $.config.port);
return server;
}

Expand All @@ -109,17 +157,17 @@ $.writeFile = function(fileName, contentType) {
if(!contentType) {
contentType = "text/html";
}
_response.writeHead(200, {'Content-Type' : contentType});
fs.readFile(fileName, function(error, data) {
if(error) {
_response.end("<h1>Unable to load page. File not found</h1>");
if(_debug) {
console.log(fileName + " not found");
}
_response.writeHead(404, {'Content-Type' : 'text/html'});
_response.end("<h1>404. Not found</h1>");
$.debug(fileName + " not found");
} else {
_response.writeHead(200, {'Content-Type' : contentType});
_response.end(data);
}
});
}

exports.$ = $;

2 changes: 1 addition & 1 deletion package.json
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
{
"name": "jqNode",
"description": "An easy to use jQuery-esque library for NodeJS",
"version": "0.0.1",
"version": "0.0.2",
"author": "Pradeek <jpradeek@gmail.com>",
"keywords": ["framework", "jquery", "web"],
"repository": "git://github.com/pradeek/jqNode",
Expand Down