get google doodle list

harvest.js

var _ = require('underscore');
var request = require('request');
var async = require('async');
console.log('/*');
var checkApi = _.template('http://www.google.com/doodles/json/<%=year%>/<%=month%>');
async.reduce(_.range(1998,2013+1),[],function( cache ,year, yeardone) {
  console.log( 'year', year );
  var fullyear = [];
  async.eachLimit(_.range(1,12+1), 5, function( month, monthdone ) {
    console.log( 'month', month );
    console.log( checkApi({year:year,month:month}) );
    request(checkApi({year:year,month:month}),function(err,req,body){
      monthdone(err,err || (fullyear = _.union(fullyear, JSON.parse(body))) );
    });      
  },function(err ){
    yeardone(err, err || _.union(cache,fullyear));
  });    
},function(err, finish){
  console.log('*/');
  console.log( finish );
});