CleanParams

Clean Params is a Ruby gem for use with Rails to access the controller parameters cleanly. No more ugly hash accesses. No more flooding your codebase with multiple condition checking. With clean_params you can specify various rules to parse your params hash inside the initializer file. It also allows for nested hash parsing.

Installation

Add this line to your application's Gemfile:

gem 'clean_params'

Run the generator to create the initializer file. You can specify your parsing rules here.

rails g clean_params:install

Usage

params = CleanParams.clean(params) # params - rails params hash
params.key # => params[:key]
params.token # => params[:token]

Or you can include it inside the filter in ApplicationController and use the object inside any controller.

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request