Class: Cryptoexchange::Exchanges::BtcExchange::Services::Market

Inherits:
Services::Market
  • Object
show all
Defined in:
lib/cryptoexchange/exchanges/btc_exchange/services/market.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Services::Market

#fetch_using_post

Class Method Details

.supports_individual_ticker_query? ⇒ Boolean

Returns:

  • (Boolean) 


6
7
8
 
# File 'lib/cryptoexchange/exchanges/btc_exchange/services/market.rb', line 6

def supports_individual_ticker_query?
  false
end

Instance Method Details

#adapt(market_pair, output) ⇒ Object 



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
 
# File 'lib/cryptoexchange/exchanges/btc_exchange/services/market.rb', line 34

def adapt(market_pair, output)
  ticker = Cryptoexchange::Models::Ticker.new
  ticker.base = market_pair.base
  ticker.target = market_pair.target
  ticker.market = BtcExchange::Market::NAME
  ticker.last = NumericHelper.to_d(output['ticker']['last'])
  ticker.bid = NumericHelper.to_d(output['ticker']['buy'])
  ticker.ask = NumericHelper.to_d(output['ticker']['sell'])
  ticker.high = NumericHelper.to_d(output['ticker']['high'])
  ticker.low = NumericHelper.to_d(output['ticker']['low'])
  ticker.volume = NumericHelper.to_d(output['ticker']['vol'])
  ticker.timestamp = output['at']
  ticker.payload = output
  ticker
end

#adapt_all(output) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/cryptoexchange/exchanges/btc_exchange/services/market.rb', line 20

def adapt_all(output)
  output.map do |pair|
    symbol = pair[0].upcase
    base, target = symbol.split(/(EUR$)+|(USDC$)+(.*)/)
    next unless base && target
    market_pair = Cryptoexchange::Models::MarketPair.new(
                    base: base.upcase,
                    target: target.upcase,
                    market: BtcExchange::Market::NAME
                  )
    adapt(market_pair, pair[1])
  end
end

#fetch ⇒ Object 



11
12
13
14
 
# File 'lib/cryptoexchange/exchanges/btc_exchange/services/market.rb', line 11

def fetch
  output = super(ticker_url)
  adapt_all(output)
end

#ticker_url ⇒ Object 



16
17
18
 
# File 'lib/cryptoexchange/exchanges/btc_exchange/services/market.rb', line 16

def ticker_url
  "#{Cryptoexchange::Exchanges::BtcExchange::Market::API_URL}/tickers"
end