Class: Cryptoexchange::Exchanges::BtcAlpha::Services::Trades

Inherits:
Services::Market show all
Defined in:
lib/cryptoexchange/exchanges/btc_alpha/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/btc_alpha/services/trades.rb', line 16

def adapt(output, market_pair)
  trades = []
  output['sell'].map do |trade|
    tr = Cryptoexchange::Models::Trade.new
    tr.trade_id  = trade['id']
    tr.base      = market_pair.base
    tr.target    = market_pair.target
    tr.market    = BtcAlpha::Market::NAME
    tr.type      = 'sell'
    tr.price     = trade['price']
    tr.amount    = trade['amount']
    tr.timestamp = trade['timestamp'].to_i
    tr.payload   = trade
    trades << tr
  end

  output['buy'].map do |trade|
    tr = Cryptoexchange::Models::Trade.new
    tr.trade_id  = trade['id']
    tr.base      = market_pair.base
    tr.target    = market_pair.target
    tr.market    = BtcAlpha::Market::NAME
    tr.type      = 'sell'
    tr.price     = trade['price']
    tr.amount    = trade['amount']
    tr.timestamp = trade['timestamp'].to_i
    tr.payload   = trade
    trades << tr
  end

  trades
end

#fetch(market_pair) ⇒ Object 



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

def ticker_url(market_pair)
  base   = market_pair.base_raw
  target = market_pair.target_raw
  "#{Cryptoexchange::Exchanges::BtcAlpha::Market::API_URL}/orderbook/#{base}_#{target}?status=2/"
end