module Coinbase::Util

Public Class Methods

determine_currency_pair(params) click to toggle source

An adaptar that allow converts a currency into a currency pair to coenciede with multiple crypto currenices

@param currency [String] the currency option inputed by the developer @return [String] The properly formatted currency pair

# File lib/coinbase/util.rb, line 9
def self.determine_currency_pair(params)
    return 'BTC-USD' if (!params[:currency] && !params[:currency_pair])
    return 'BTC-' + params[:currency] if params[:currency]
    return params[:currency_pair]  if params[:currency_pair]

    raise CurrencyPairError, "invalid currency param"
end