class Cryptoexchange::Exchanges::BtcTradeUa::Services::OrderBook
Public Class Methods
supports_individual_ticker_query?()
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# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 6 def supports_individual_ticker_query? true end
Public Instance Methods
adapt(sells, buys, market_pair)
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# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 29 def adapt(sells, buys, market_pair) order_book = Cryptoexchange::Models::OrderBook.new order_book.base = market_pair.base order_book.target = market_pair.target order_book.market = BtcTradeUa::Market::NAME order_book.asks = adapt_orders(sells['list']) order_book.bids = adapt_orders(buys['list']) order_book.timestamp = Time.now.to_i order_book.payload = [sells, buys] order_book end
adapt_orders(orders)
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# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 42 def adapt_orders(orders) orders.collect do |order_entry| price = order_entry['price'] amount = order_entry['currency_trade'] Cryptoexchange::Models::Order.new(price: price, amount: amount) end end
buy_url(market_pair)
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# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 23 def buy_url(market_pair) base = market_pair.base.downcase target = market_pair.target.downcase "#{Cryptoexchange::Exchanges::BtcTradeUa::Market::API_URL}/trades/buy/#{base}_#{target}" end
fetch(market_pair)
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Calls superclass method
Cryptoexchange::Services::Market#fetch
# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 11 def fetch(market_pair) sell_output = super(sell_url(market_pair)) buy_output = super(buy_url(market_pair)) adapt(sell_output, buy_output, market_pair) end
sell_url(market_pair)
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# File lib/cryptoexchange/exchanges/btc_trade_ua/services/order_book.rb, line 17 def sell_url(market_pair) base = market_pair.base.downcase target = market_pair.target.downcase "#{Cryptoexchange::Exchanges::BtcTradeUa::Market::API_URL}/trades/sell/#{base}_#{target}" end