class Vaultoro::BasicAPI::OrderBook

Public Instance Methods

fetch() click to toggle source
# File lib/vaultoro/basic_api/order_book.rb, line 6
def fetch
  @errors.clear

  response = Client.get('/orderbook', {})
  code = response.code rescue ""

  case code
  when '200'
    hash = JSON.parse(response.body)
    @status = hash['status'].upcase

    if @status == 'SUCCESS'
      hash['data'].each do |orders|
        orders['b'] do |buy|
          @list << Order.new(
            gold_amount: buy['Gold_Amount'].to_f,
            gold_price: buy['Gold_Price'].to_f
          )
        end

        orders['s'] do |sell|
          @list << Order.new(
            gold_amount: buy['Gold_Amount'].to_f,
            gold_price: buy['Gold_Price'].to_f
          )
        end
      end
    else
      set_errors(response)
      return false
    end

    return true
  else
    set_errors(response)
    return false
  end
end