Contents

module PointRb
  module Actions
    class CheckIfPointRbHasAlreadyBeenInitialized
      def initialize(app)
        @app = app
      end

      def call(env)
        raise Exceptions::PointRbWasAlreadInitialized , "This system has already been setup." if File.exists? env.layout_directory

        @app.call(env)
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
pointrb-0.1.2	lib/pointrb/actions/check_if_pointrb_has_already_been_initialized.rb
pointrb-0.1.1	lib/pointrb/actions/check_if_pointrb_has_already_been_initialized.rb
pointrb-0.1.0	lib/pointrb/actions/check_if_pointrb_has_already_been_initialized.rb