Sha256: 5dfe77fdba73cbef2adaaada7491e95c0ea0a6b3571353c2e3a4c704c9197990
Contents?: true
Size: 882 Bytes
Versions: 16
Compression:
Stored size: 882 Bytes
Contents
# frozen_string_literal: true
module Lcms
module Engine
# Base interactor to be used on the controllers
# Usage:
#
# class MyController
# def my_action
# interactor = MyInteractor.call(self)
# if interactor.success?
# # do something
# else
# # use interactor.error
# end
class BaseInteractor
def self.call(context)
interactor = new(context)
interactor.run
interactor
end
attr_reader :error
def initialize(context)
@context = context
end
def success?
@error.nil?
end
def run
raise NotImplementedError
end
protected
attr_reader :context
def fail!(error)
@error = error
end
def params
context.params
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems