Simple Exchange Rate
Simple exchange rate library using www.ecb.europa.eu
as an API and XML as a file store.
Just for fun and profit.
Installation
Add this line to your application's Gemfile:
gem 'simple_exchange_rate'
And then execute:
$ bundle
Or install it yourself as:
$ gem install simple_exchange_rate
Usage
require 'simple_exchange_rate'
SimpleExchangeRate.at(Date.today, 'USD', 'GBP')
Development
After checking out the repo, run bin/setup
to install dependencies. Then, run rake
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/budmc29/simple_exchange_rate.
License
The gem is available as open source under the terms of the MIT License.