Module: Flapjack::Gateways::JSONAPI::Methods::ResourceDelete

Defined in:
lib/flapjack/gateways/jsonapi/methods/resource_delete.rb

Defined Under Namespace

Modules: Helpers

Class Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



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# File 'lib/flapjack/gateways/jsonapi/methods/resource_delete.rb', line 31

def self.registered(app)
  app.helpers Flapjack::Gateways::JSONAPI::Helpers::Headers
  app.helpers Flapjack::Gateways::JSONAPI::Helpers::Miscellaneous
  app.helpers Flapjack::Gateways::JSONAPI::Helpers::Resources
  app.helpers Flapjack::Gateways::JSONAPI::Helpers::Serialiser
  app.helpers Flapjack::Gateways::JSONAPI::Methods::ResourceDelete::Helpers

  Flapjack::Gateways::JSONAPI::RESOURCE_CLASSES.each do |resource_class|

    jsonapi_method = resource_class.jsonapi_methods[:delete]

    unless jsonapi_method.nil?
      resource = resource_class.short_model_name.plural

      app.class_eval do
        single = resource_class.short_model_name.singular

        model_type = resource_class.short_model_name.name

        swagger_path "/#{resource}/{#{single}_id}" do
          operation :delete do
            key :description, jsonapi_method.descriptions[:singular]
            key :operationId, "delete_#{single}"
            key :consumes, [JSONAPI_MEDIA_TYPE]
            parameter do
              key :name, "#{single}_id".to_sym
              key :in, :path
              key :description, "Id of a #{single}"
              key :required, true
              key :type, :string
              key :format, :uuid
            end
            response 204 do
              key :description, "No Content; #{model_type} deletion success"
            end
            response 404 do
              key :description, "Not Found"
              schema do
                key :'$ref', :Errors
              end
            end
          end
        end

        swagger_path "/#{resource}" do
          operation :delete do
            key :description, jsonapi_method.descriptions[:multiple]
            key :operationId, "delete_#{resource}"
            key :consumes, [JSONAPI_MEDIA_TYPE_BULK]
            parameter do
              key :name, :data
              key :in, :body
              key :description, "#{resource} to delete"
              key :required, true
              schema do
                key :type, :array
                items do
                  key :"$ref", "#{model_type}Reference".to_sym
                end
              end
            end
            response 204 do
              key :description, "No Content; #{resource} deletion succeeded"
            end
            response 404 do
              key :description, "Not Found"
              schema do
                key :'$ref', :Error
              end
            end
          end
        end
      end

      app.delete %r{^/#{resource}(?:/(.+))?$} do
        resource_id = params[:captures].nil? ? nil :
                        params[:captures].first
        status 204

        resource_delete(resource_class, resource_id)
      end
    end
  end
end