CurrentFu: The most evil gem you will hate to love.
CurrentFu gives a standard interface to the current controller instance in your models with automatic delegation to #current_* named methods.
Install the gem with bundler. We follow a semantic versioning format that tracks Rails' minor version. So this means to use the latest 3.2.x version of CurrentFu with any 3.2 Rails version.
gem 'current_fu', '~> 3.2.0'
Simple! Just clone the repo, then run
bundle install and
bundle exec rake. The tests will begin to run. We also use Travis CI to run our tests too. Current build status is:
Released under the MIT license. Copyright (c) 2008-2012 Ken Collins