class Changer
Attributes
rate[R]
Public Class Methods
new(from_type, to_type)
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# File lib/currency.rb, line 9 def initialize(from_type, to_type) from_type = from_type.to_s.upcase to_type = to_type.to_s.upcase url = URI("https://currency-exchange.p.rapidapi.com/exchange?to=#{to_type}&from=#{from_type}&q=1.0") http = Net::HTTP.new(url.host, url.port) http.use_ssl = true http.verify_mode = OpenSSL::SSL::VERIFY_NONE request = Net::HTTP::Get.new(url) request["x-rapidapi-key"] = ENV['RAPID_API_KEY'] request["x-rapidapi-host"] = 'currency-exchange.p.rapidapi.com' response = http.request(request) @rate = JSON.parse(response.read_body).to_f end