#!/usr/bin/env ruby
# encoding: UTF-8

ENV["RAILS_ENV"] ||= "development"
require File.dirname(__FILE__) + "/../config/environment"
require 'uri'
require 'net/http'
require 'json'
pause_interval = 3

start_index = '-1'
currencies = {1 => "BTC", 4 => "LSK", 5 => "LTC",  7 => "GAME"}
currency_ids = [5,4,7]
#currency = Currency.where(name: 'LSK').first
while true
for currency_id in currency_ids
    start_time = Time.now.to_i
    bbt_index = BitBayTrade.where('currency_id = ?', currency_id).order('cast(tid as unsigned) DESC').first
    unless bbt_index.blank?
        start_index = bbt_index.tid
    else
	start_index = -1
    end
    uri = "https://bitbay.net/API/Public/#{currencies[currency_id]}PLN/trades.json?since=#{start_index}"
    puts "start at #{start_index} index for #{currencies[currency_id]}"
    url = URI.parse(uri)
    resp = Net::HTTP.get_response(url)
    my_hash = JSON.parse(resp.body)
    for mh in my_hash
        bbt = BitBayTrade.where('currency_id = ? AND tid = ?', currency_id, mh['tid']).first
        if bbt.blank?
            BitBayTrade.create(currency_id: currency_id, tid: mh['tid'], date: Time.at(mh['date'].to_i), transaction_type: mh['type'], price: mh['price'], amount: mh['amount'])
            #puts "#{mh['tid']} -#{mh['date']} - #{mh['price']} - #{mh['type']} - #{mh['amount']}"
        end
        
    end
    end_time = Time.now.to_i 
    if end_time > start_time
        diff_time = end_time - start_time
        if diff_time < pause_interval
            puts "Sleep #{pause_interval - diff_time + 1} dla #{diff_time}"
            sleep(pause_interval - diff_time + 1)
        end
    else
        sleep(pause_interval)
    end
end
end