Module: Fleximage::AviaryController::ClassMethods

Defined in:
lib/fleximage/aviary_controller.rb

Instance Method Summary collapse

Instance Method Details

#editable_in_aviary(model_class, options = {}) ⇒ Object

Invoke this method to enable this controller to allow editing of images via Aviary



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# File 'lib/fleximage/aviary_controller.rb', line 20

def editable_in_aviary(model_class, options = {})
  unless options.has_key?(:secret)
    raise ArgumentError, ":secret key in options is required.\nExample: editable_in_aviary(Photo, :secret => \"My-deep-dark-secret\")"
  end
  
  # Don't verify authenticity for aviary callback
  protect_from_forgery :except => :aviary_image_update 
  
  # Include the necesary instance methods
  include Fleximage::AviaryController::InstanceMethods
  
  # Add before_filter to secure aviary actions
  before_filter :aviary_image_security, :only => [:aviary_image, :aviary_image_update]
  
  # Allow the view access to the image hash generation method
  helper_method :aviary_image_hash
  
  # Save the Fleximage model class
  model_class = model_class.constantize if model_class.is_a?(String)
  dsl_accessor :aviary_model_class, :default => model_class
  dsl_accessor :aviary_secret, :default => options[:secret]
end