class Cryptoexchange::Exchanges::Cobinhood::Services::OrderBook

Public Class Methods

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

Public Instance Methods

adapt(output, market_pair) click to toggle source
# File lib/cryptoexchange/exchanges/cobinhood/services/order_book.rb, line 21
def adapt(output, market_pair)
  order_book = Cryptoexchange::Models::OrderBook.new
  order_book.base      = market_pair.base
  order_book.target    = market_pair.target
  order_book.market    = Cobinhood::Market::NAME
  order_book.asks      = adapt_orders output["result"]["orderbook"]['asks']
  order_book.bids      = adapt_orders output["result"]["orderbook"]['bids']
  order_book.timestamp = nil
  order_book.payload   = output
  order_book
end
adapt_orders(orders) click to toggle source
# File lib/cryptoexchange/exchanges/cobinhood/services/order_book.rb, line 33
def adapt_orders(orders)
  orders.collect do |price, amount, count|
    Cryptoexchange::Models::Order.new \
      price: price,
      amount: amount,
      timestamp: nil
  end
end
fetch(market_pair) click to toggle source
Calls superclass method Cryptoexchange::Services::Market#fetch
# File lib/cryptoexchange/exchanges/cobinhood/services/order_book.rb, line 11
def fetch(market_pair)
  output = super(ticker_url(market_pair))
  adapt(output, market_pair)
end
ticker_url(market_pair) click to toggle source
# File lib/cryptoexchange/exchanges/cobinhood/services/order_book.rb, line 16
def ticker_url(market_pair)
  trading_pair_id = "#{market_pair.base}-#{market_pair.target}"
  "#{Cryptoexchange::Exchanges::Cobinhood::Market::API_URL}/market/orderbooks/#{trading_pair_id}"
end