FxLib
FxLib pull foreign exchange rates from xml feed and store it in a table and provides exchange ratesconversion method
Installation
Add this line to your application's Gemfile:
gem 'fx_lib'
And then execute:
$ rails generate fx_lib:migration
$ rake db:migrate
To seed the database with current fx rates from xml file please run the following rake task
$ rake FX_URL="Your url to the xml file" fx_lib:db_seed
Or install it yourself as:
$ gem install fx_lib
Usage
Methods:
FxLib::Exchange_Rate.at(Date, Base currency, Counter currency)
FxLib::fetch_data_on(URL, Date)
- Fetch data for a particular date - cron jobsFxLib::fetch_data(URL)
- Fetch, parse, store the feed
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Add some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request