Class: Cryptoexchange::Exchanges::Zb::Services::OrderBook
- Inherits:
-
Services::Market
- Object
- Services::Market
- Cryptoexchange::Exchanges::Zb::Services::OrderBook
- Defined in:
- lib/cryptoexchange/exchanges/zb/services/order_book.rb
Class Method Summary collapse
Instance Method Summary collapse
- #adapt(output, market_pair) ⇒ Object
- #adapt_orders(orders) ⇒ Object
- #fetch(market_pair) ⇒ Object
- #orderbook_url(market_pair) ⇒ Object
Methods inherited from Services::Market
Class Method Details
.supports_individual_ticker_query? ⇒ Boolean
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# File 'lib/cryptoexchange/exchanges/zb/services/order_book.rb', line 6 def supports_individual_ticker_query? true end |
Instance Method Details
#adapt(output, market_pair) ⇒ Object
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# File 'lib/cryptoexchange/exchanges/zb/services/order_book.rb', line 20 def adapt(output, market_pair) order_book = Cryptoexchange::Models::OrderBook.new = output["timestamp"].to_i order_book.base = market_pair.base order_book.target = market_pair.target order_book.market = Zb::Market::NAME order_book.asks = adapt_orders(output["asks"]) order_book.bids = adapt_orders(output["bids"]) order_book. = order_book.payload = output order_book end |
#adapt_orders(orders) ⇒ Object
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# File 'lib/cryptoexchange/exchanges/zb/services/order_book.rb', line 34 def adapt_orders(orders) orders.collect do |order_entry| Cryptoexchange::Models::Order.new(price: order_entry[0], amount: order_entry[1], timestamp: nil) end end |
#fetch(market_pair) ⇒ Object
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# File 'lib/cryptoexchange/exchanges/zb/services/order_book.rb', line 11 def fetch(market_pair) output = super(orderbook_url(market_pair)) adapt(output, market_pair) end |
#orderbook_url(market_pair) ⇒ Object
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# File 'lib/cryptoexchange/exchanges/zb/services/order_book.rb', line 16 def orderbook_url(market_pair) "#{Cryptoexchange::Exchanges::Zb::Market::API_URL}/depth?market=#{market_pair.base.downcase}_#{market_pair.target.downcase}" end |