module HealthChecks
    module HealthCheckable

        attr_accessor :failure_message, :success_message

        def initialize(args = {})
            self.failure_message = args.fetch(:failure_message) { _('Failed') }
            self.success_message = args.fetch(:success_message) { _('Success') }
        end

        def name
            self.class.to_s
        end

        def check
            raise NotImplementedError
        end

        def ok?
            check ? true : false
        end

        def message
            ok? ? success_message : failure_message
        end

    end
end