class Devilicious::Market::HitBtc
Public Instance Methods
fiat_currency()
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NOTE: hitbtc-com.github.io/hitbtc-api/
# File lib/devilicious/markets/hit_btc.rb, line 8 def fiat_currency "EUR" end
refresh_order_book!()
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# File lib/devilicious/markets/hit_btc.rb, line 16 def refresh_order_book! json = get_json("https://api.hitbtc.com/api/1/public/BTC#{fiat_currency}/orderbook") or return asks = format_asks_bids(json["asks"]) bids = format_asks_bids(json["bids"]) mark_as_refreshed @order_book = OrderBook.new(asks: asks, bids: bids) end
trade_fee()
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# File lib/devilicious/markets/hit_btc.rb, line 12 def trade_fee BigDecimal.new("0.001").freeze # 0.1% - see https://hitbtc.com/fees-and-limits end
Private Instance Methods
format_asks_bids(json)
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# File lib/devilicious/markets/hit_btc.rb, line 28 def format_asks_bids(json) json.map do |price, volume| Offer.new( price: Money.new(price, fiat_currency), volume: volume ).freeze end end