diff options
Diffstat (limited to 'railties/lib/rails/application')
| -rw-r--r-- | railties/lib/rails/application/route_inspector.rb | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/railties/lib/rails/application/route_inspector.rb b/railties/lib/rails/application/route_inspector.rb index 8252f21aa7..8da7de2584 100644 --- a/railties/lib/rails/application/route_inspector.rb +++ b/railties/lib/rails/application/route_inspector.rb @@ -4,12 +4,23 @@ module Rails # This class is just used for displaying route information when someone # executes `rake routes`. People should not use this class. class RouteInspector # :nodoc: + def initialize + @engines = ActiveSupport::OrderedHash.new + end + def format all_routes, filter = nil if filter all_routes = all_routes.select{ |route| route.defaults[:controller] == filter } end - routes = all_routes.collect do |route| + routes = collect_routes(all_routes) + + formatted_routes(routes) + + formatted_routes_for_engines + end + + def collect_routes(routes) + routes = routes.collect do |route| route_reqs = route.requirements rack_app = route.app unless route.app.class.name.to_s =~ /^ActionDispatch::Routing/ @@ -25,12 +36,32 @@ module Rails verb = route.verb.source.gsub(/[$^]/, '') - {:name => route.name.to_s, :verb => verb, :path => route.path.spec.to_s, :reqs => reqs} + collect_engine_routes(reqs, rack_app) + + {:name => route.name.to_s, :verb => verb, :path => route.path.spec.to_s, :reqs => reqs } end # Skip the route if it's internal info route - routes.reject! { |r| r[:path] =~ %r{/rails/info/properties|^/assets} } + routes.reject { |r| r[:path] =~ %r{/rails/info/properties|^/assets} } + end + + def collect_engine_routes(name, rack_app) + return unless rack_app && ENV["ENGINES"] && rack_app.respond_to?(:routes) + return if @engines[name] + + routes = rack_app.routes + if routes.is_a?(ActionDispatch::Routing::RouteSet) + @engines[name] = collect_routes(routes.routes) + end + end + + def formatted_routes_for_engines + @engines.map do |name, routes| + ["\nRoutes for #{name}:"] + formatted_routes(routes) + end.flatten + end + def formatted_routes(routes) name_width = routes.map{ |r| r[:name].length }.max verb_width = routes.map{ |r| r[:verb].length }.max path_width = routes.map{ |r| r[:path].length }.max |