Contents

module Rails
  module Auth
    module ErrorPage
      # Render an error page in the event Rails::Auth::NotAuthorizedError is raised
      class Middleware
        def initialize(app, page_body: nil)
          fail TypeError, "page_body must be a String" unless page_body.is_a?(String)

          @app       = app
          @page_body = page_body.freeze
        end

        def call(env)
          @app.call(env)
        rescue Rails::Auth::NotAuthorizedError
          [403, {}, [@page_body]]
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rails-auth-0.2.0	lib/rails/auth/error_page/middleware.rb
rails-auth-0.1.0	lib/rails/auth/error_page/middleware.rb