class Cryptoexchange::Exchanges::Bitpaction::Services::OrderBook

Public Class Methods

supports_individual_ticker_query?() click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 6
def supports_individual_ticker_query?
  true
end

Public Instance Methods

adapt(bids, asks, market_pair) click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 42
def adapt(bids, asks, market_pair)
  order_book           = Cryptoexchange::Models::OrderBook.new
  order_book.base      = market_pair.base
  order_book.target    = market_pair.target
  order_book.market    = Bitpaction::Market::NAME
  order_book.asks      = adapt_orders bids
  order_book.bids      = adapt_orders asks
  order_book.timestamp = Time.now.to_i
  order_book.payload   = { bids: bids, asks: asks }
  order_book
end
adapt_orders(orders) click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 54
def adapt_orders(orders)
  orders.collect do |order_entry|
    price  = order_entry['price']
    amount = order_entry['number']
    Cryptoexchange::Models::Order.new(price:  price,
                                      amount: amount)
  end
end
ask_url(market_pair) click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 25
def ask_url(market_pair)
  base   = market_pair.base
  target = market_pair.target
  "#{Cryptoexchange::Exchanges::Bitpaction::Market::API_URL}/market/sells-list?symbol=#{base}-#{target}"
end
bid_url(market_pair) click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 19
def bid_url(market_pair)
  base   = market_pair.base
  target = market_pair.target
  "#{Cryptoexchange::Exchanges::Bitpaction::Market::API_URL}/market/buys-list?symbol=#{base}-#{target}"
end
fetch(market_pair) click to toggle source
Calls superclass method Cryptoexchange::Services::Market#fetch
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 11
def fetch(market_pair)
  bid_output = super(bid_url(market_pair))
  ask_output = super(ask_url(market_pair))
  bids       = grab_all_order_book_data(bid_output)
  asks       = grab_all_order_book_data(ask_output)
  adapt(bids, asks, market_pair)
end
grab_all_order_book_data(output) click to toggle source
# File lib/cryptoexchange/exchanges/bitpaction/services/order_book.rb, line 31
def grab_all_order_book_data(output)
  list = []
  output['data'].map do |orders|
    orders.each do |key, value|
      next if key == 'decimal'
      list << value
    end
  end
  list.flatten
end