class RatesSname::Api
Constants
- API
Public Class Methods
exchange(amount, from, to)
click to toggle source
# File lib/rates_sname.rb, line 13 def self.exchange(amount, from, to) endpoint = "#{API}?symbols=#{from},#{to}" response = Excon.get(endpoint) body = JSON.parse(response.body) rate = body["rates"][from] amount.to_f / rate.to_f end
working()
click to toggle source
# File lib/rates_sname.rb, line 22 def self.working puts "I am working" end