class Converter

Public Class Methods

new() click to toggle source

# File lib/open_exchange_rates_conversion.rb, line 7
def initialize()

end

Public Instance Methods

currency_exchange(currency, dollars, app_id) click to toggle source

file = open(API_access) contents = file.read results = JSON.parse(contents) rate = results.access(rate_result) currency_exchange = rate * dollars puts currency_exchange

# File lib/open_exchange_rates_conversion.rb, line 25
def currency_exchange(currency, dollars, app_id)
        rate_result = "rates."+currency.to_s
        api_access = "http://openexchangerates.org/api/latest.json?app_id="+app_id.to_s

        file = open(api_access)
        contents = file.read
        results = JSON.parse(contents) 
        rate = results.access(rate_result)
        currency_exchange = rate * dollars
        puts currency_exchange
end