ExplicitParameters

Explicit parameters validation and casting for Rails APIs.

Add this line to your application's Gemfile:

gem 'explicit-parameters'

And then execute:

$ bundle

Example:

class DummyController < ApiController
  params do
    requires :search, String
    accepts :limit, Integer, default: 30

    validates :limit, :numericality: {greater_than: 0, less_than_or_equal_to: 100}
  end
  def index
    Dummy.search(params.search).limit(params.limit)
  end
end

• Real README

1. Fork it ( https://github.com/byroot/explicit_parameters/fork )
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 a new Pull Request