# frozen_string_literal: true

module ConvenientService
  module Examples
    module Dry
      class Gemfile
        module Services
          class ReadFileContent
            include DryService::Config

            option :path

            contract do
              schema do
                required(:path).filled(:string)
              end
            end

            step Services::AssertFileExists, in: :path
            step Services::AssertFileNotEmpty, in: :path
            step :result, in: :path, out: :content

            def result
              success(content: ::File.read(path))
            end
          end
        end
      end
    end
  end
end