Fetch Jeopardy Titles

index.js

var http = require('http'),
	fs = require('fs');

var fetchShow = function(code) {
	http.get({
		host: "www.j-archive.com",
		port: 80,
		path: "/showgame.php?game_id="+code
	}, function(response) {
		var buffer = [];
		response.on("data", function(chunk) {
			buffer.push(chunk);
		});
		response.on("end", function() {
			var matches = buffer.join("").match(/<tr>.*<\/tr>/g);
			if( !matches ) return;
			
			var groups = matches.filter(function(t){return -1!=t.indexOf("category_name")}).map(function(t){return t.replace(/<[^>]+>/g,'')});
			console.log(code);
			fs.open(__dirname+'/out2.txt', 'a', 666, function( e, id ) {
				fs.write( id, groups.join("\n")+"\n", null, 'utf8', function(){
					fs.close(id, function(){});
				});
			});
		});		
	});
};
for( var i = 200; i < 3049; i++ ) fetchShow(i);