Class: Cryptoexchange::Exchanges::SafeTrade::Services::Market

Inherits:
Services::Market
  • Object
show all
Defined in:
lib/cryptoexchange/exchanges/safe_trade/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) 


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# File 'lib/cryptoexchange/exchanges/safe_trade/services/market.rb', line 6

def supports_individual_ticker_query?
  false
end

Instance Method Details

#adapt(market_pair, output) ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/safe_trade/services/market.rb', line 29

def adapt(market_pair, output)
  ticker = Cryptoexchange::Models::Ticker.new

  ticker.base      = market_pair.base
  ticker.target    = market_pair.target
  ticker.market    = SafeTrade::Market::NAME
  ticker.last      = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'last'))
  ticker.ask       = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'sell'))
  ticker.bid       = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'buy'))
  ticker.volume    = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'vol'))
  ticker.high      = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'high'))
  ticker.low       = NumericHelper.to_d(HashHelper.dig(output, 'ticker', 'low'))
  ticker.timestamp = HashHelper.dig(output, 'at')
  ticker.payload   = output
  ticker
end

#adapt_all(output) ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/safe_trade/services/market.rb', line 20

def adapt_all(output)
  pairs = Cryptoexchange::Exchanges::SafeTrade::Services::Pairs.new.fetch

  output.map do |pair_id, ticker|
    market_pair = pairs.find{ |p| p.inst_id == pair_id }
    adapt(market_pair, ticker) if market_pair
  end
end

#fetch ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/safe_trade/services/market.rb', line 11

def fetch
  output = super ticker_url
  adapt_all(output)
end

#ticker_url ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/safe_trade/services/market.rb', line 16

def ticker_url
  "#{Cryptoexchange::Exchanges::SafeTrade::Market::API_URL}/v2/tickers"
end