Class: Cryptoexchange::Exchanges::Ethfinex::Services::Trades

Inherits:
Services::Market show all
Defined in:
lib/cryptoexchange/exchanges/ethfinex/services/trades.rb

Instance Method Summary collapse

Methods inherited from Services::Market

#fetch_using_post, supports_individual_ticker_query?

Instance Method Details

#adapt(output, market_pair) ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/ethfinex/services/trades.rb', line 14

def adapt(output, market_pair)

  output.collect do |trade|
    tr = Cryptoexchange::Models::Trade.new
    tr.trade_id  = trade[0]
    tr.base      = market_pair.base
    tr.target    = market_pair.target
    tr.market    = Ethfinex::Market::NAME
    tr.type      = (trade[-2].to_f > 0 ? "buy" : "sell")
    tr.price     = trade[-1]
    tr.amount    = trade[-2].abs
    tr.timestamp = Time.now.to_i
    tr.payload   = trade
    tr
  end
end

#fetch(market_pair) ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/ethfinex/services/trades.rb', line 5

def fetch(market_pair)
  output = super(ticker_url(market_pair))
  adapt(output, market_pair)
end

#ticker_url(market_pair) ⇒ Object 



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# File 'lib/cryptoexchange/exchanges/ethfinex/services/trades.rb', line 10

def ticker_url(market_pair)
  "#{Cryptoexchange::Exchanges::Ethfinex::Market::API_URL}/v2/trades/t#{market_pair.base}#{market_pair.target}/hist"
end