Sha256: a9b4c88989b8e75896bf2c82456df68e72c5d3cdb9f75027b76f8661f6b47392
Contents?: true
Size: 775 Bytes
Versions: 3
Compression:
Stored size: 775 Bytes
Contents
module CurrencyRate class BitpayAdapter < CryptoAdapter FETCH_URL = 'https://bitpay.com/api/rates' DEFAULT_CURRENCIES = ["USD", "BTC"] SUPPORTED_CRYPTO_CURRENCIES = ["BTC"] def rate_for(from,to) super rate = nil @rates.each do |rt| if rt['code'] == to rate = invert_rate(from,to, currency_pair_rate(to,from,rt)) return rate_to_f(rate) end end end def currency_pair_rate(currency1, currency2, rt) rate = rt['rate'] if [currency1, currency2].include?(rt['code']) rate end def supported_currency_pairs cache_supported_currency_pairs do @rates.each do |r| @supported_currency_pairs << "#{r["code"]}/BTC" end end end end end
Version data entries
3 entries across 3 versions & 1 rubygems
Version | Path |
---|---|
currency-rate-0.4.1 | lib/crypto_adapters/bitpay_adapter.rb |
currency-rate-0.4.0 | lib/crypto_adapters/bitpay_adapter.rb |
currency-rate-0.3.9 | lib/crypto_adapters/bitpay_adapter.rb |