Update cachemonet.saver (run this in cachemonet.saver/Contents/Resources)

update.rb

require 'net/http'
require 'net/https'
require 'json'

require "open-uri"


class CacheMonetGif

	attr_reader :remote_path

	def initialize(remote_path)
		@remote_path = remote_path
	end

	def local_path
		#por ejemplo: src/center/walkman.gif
		#to: gif/center/walkman.gif
		remote_path.sub("src", "gif")
	end

end



def get_json(whichFile)
	response = Net::HTTP.get_response("cachemonet.com","/json/#{whichFile}")
	JSON.parse(response.body)
end

def get_image(path)
	open("http://cachemonet.com/#{path}").read
end


def write_file(path, data)
	File.open(path, 'wb' ) do |output|
		output.write data
	end
end



def do_it_all(remote_file)
	gifs = get_json(remote_file).map { |path|
		CacheMonetGif.new(path);
	};
	missing = gifs.reject { |gif|
		File.file?(gif.local_path)
	};
	missing.each { |gif|
		write_file(gif.local_path, get_image(gif.remote_path))
		puts "#{gif.remote_path} downloaded to #{gif.local_path}"
	}
	gifs
end

def local_list(gifs)
	gifs.map { |gif| gif.local_path }.to_json
end

bg_result = do_it_all("bg.json")
center_result = do_it_all("center.json")

puts "bg json:"
puts local_list(bg_result)

puts "\n"

puts "center json:"
puts local_list(center_result)