implemented the method get_old()

2013-12-06 06:47:08 +04:00
parent e4e1ad9aba
commit 04233362df
4 changed files with 9 additions and 6 deletions
--- a/lib/openexchangerates.rb
+++ b/lib/openexchangerates.rb
@@ -21,6 +21,7 @@ class OpenExchange
  def get_old(date) # YYYY-MM-DD
    json = open("#{@@url}historical/#{date}.json?app_id=#{@api_key}",
      'User-Agent' => @user_agent).read
+    return json
  end

  def get_currencies()