Class: Cryptoexchange::Exchanges::Lakebtc::Services::Market

Inherits:
Services::Market show all
Defined in:
lib/cryptoexchange/exchanges/lakebtc/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/lakebtc/services/market.rb', line 6

def supports_individual_ticker_query?
  false
end

Instance Method Details

#adapt_all(output) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'lib/cryptoexchange/exchanges/lakebtc/services/market.rb', line 20

def adapt_all(output)
  tickers = []

  output.keys.each do |pair|
    if pair.include?('btc') || pair.include?('eth')
      ticker_json = output[pair]
      ticker = Cryptoexchange::Models::Ticker.new
      ticker.base = pair[0..2]
      ticker.target = pair[3..-1]
      ticker.market = Lakebtc::Market::NAME

      # NOTE: apparently it can be nil
      ticker.ask    = NumericHelper.to_d(ticker_json['ask'])
      ticker.bid    = NumericHelper.to_d(ticker_json['bid'])
      ticker.last   = NumericHelper.to_d(ticker_json['last'])
      ticker.high   = NumericHelper.to_d(ticker_json['high'])
      ticker.low    = NumericHelper.to_d(ticker_json['low'])
      ticker.volume = NumericHelper.to_d(ticker_json['volume'])

      ticker.timestamp = nil
      ticker.payload = ticker_json

      tickers << ticker
    end
  end

  tickers
end

#fetch ⇒ Object 



11
12
13
14
 
# File 'lib/cryptoexchange/exchanges/lakebtc/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/lakebtc/services/market.rb', line 16

def ticker_url
  "#{Cryptoexchange::Exchanges::Lakebtc::Market::API_URL}/ticker"
end