configuration.rb in killbill-paypal-express-1.6.2

- old
+ new

@@ -5,10 +5,11 @@
   mattr_reader :config
   mattr_reader :gateway
   mattr_reader :paypal_sandbox_url
   mattr_reader :paypal_production_url
   mattr_reader :paypal_payment_description
+  mattr_reader :currency_conversions
   mattr_reader :initialized
   mattr_reader :test
 
   def self.initialize!(logger=Logger.new(STDOUT), conf_dir=File.expand_path('../../../', File.dirname(__FILE__)))
     @@logger = logger
@@ -25,10 +26,12 @@
     @@paypal_payment_description = @@config[:paypal][:payment_description]
 
     @@gateway = Killbill::PaypalExpress::Gateway.instance
     @@gateway.configure(@@config[:paypal])
 
+    @@currency_conversions = @@config[:currency_conversions]
+
     if defined?(JRUBY_VERSION)
       # See https://github.com/jruby/activerecord-jdbc-adapter/issues/302
       require 'jdbc/mysql'
       Jdbc::MySQL.load_driver(:require) if Jdbc::MySQL.respond_to?(:load_driver)
     end
@@ -36,6 +39,12 @@
     ActiveRecord::Base.establish_connection(@@config[:database])
     ActiveRecord::Base.logger = @@logger
 
     @@initialized = true
   end
+
+  def self.converted_currency(currency)
+    currency_sym = currency.to_s.upcase.to_sym
+    @@currency_conversions && @@currency_conversions[currency_sym]
+  end
+
 end