railties/lib/rails/commands/routes/routes_command.rb
# frozen_string_literal: true
require "rails/command"
module Rails
module Command
class RoutesCommand < Base # :nodoc:
class_option :controller, aliases: "-c", desc: "Filter by a specific controller, e.g. PostsController or Admin::PostsController."
class_option :grep, aliases: "-g", desc: "Grep routes by a specific pattern."
class_option :expanded, type: :boolean, aliases: "-E", desc: "Print routes expanded vertically with parts explained."
class_option :unused, type: :boolean, aliases: "-u", desc: "Print unused routes."
no_commands do
def invoke_command(*)
if options.key?("unused")
Rails::Command.invoke "unused_routes", ARGV
else
super
end
end
end
desc "routes", "List all the defined routes"
def perform(*)
boot_application!
require "action_dispatch/routing/inspector"
say inspector.format(formatter, routes_filter)
end
private
def inspector
ActionDispatch::Routing::RoutesInspector.new(Rails.application.routes.routes)
end
def formatter
if options.key?("expanded")
ActionDispatch::Routing::ConsoleFormatter::Expanded.new
else
ActionDispatch::Routing::ConsoleFormatter::Sheet.new
end
end
def routes_filter
options.symbolize_keys.slice(:controller, :grep)
end
end
end
end