Module: ShieldsUp

Defined in:
lib/shields_up/version.rb,
lib/shields_up/exceptions.rb,
lib/shields_up/parameters.rb,
lib/shields_up/shields_up.rb

Defined Under Namespace

Classes: ParameterMissing, Parameters, UnsupportedParameterType

Constant Summary collapse

VERSION = 
'0.20.0'.freeze

Class Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



2
3
4
5
6
7
8
9
10
11
12
 
# File 'lib/shields_up/shields_up.rb', line 2

def self.included(klass)
  klass.before_filter do
    unless params.is_a?(ShieldsUp::Parameters)
      params.permit! if params.respond_to?(:permit!)
      self.params = ShieldsUp::Parameters.new(params, self)
    end
  end
  klass.rescue_from(ShieldsUp::ParameterMissing) do |parameter_missing_exception|
    render :text => "Required parameter missing: #{parameter_missing_exception}", :status => :bad_request
  end
end