diff options
Diffstat (limited to 'railties/lib/rails/application/routes_reloader.rb')
-rw-r--r-- | railties/lib/rails/application/routes_reloader.rb | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/railties/lib/rails/application/routes_reloader.rb b/railties/lib/rails/application/routes_reloader.rb new file mode 100644 index 0000000000..1d1f5e1b06 --- /dev/null +++ b/railties/lib/rails/application/routes_reloader.rb @@ -0,0 +1,45 @@ +module Rails + class Application + class RoutesReloader < ::ActiveSupport::FileUpdateChecker + attr_reader :route_sets + + def initialize + super([]) { reload! } + @route_sets = [] + end + + def reload! + clear! + load_paths + finalize! + ensure + revert + end + + protected + + def clear! + route_sets.each do |routes| + routes.disable_clear_and_finalize = true + routes.clear! + end + end + + def load_paths + paths.each { |path| load(path) } + end + + def finalize! + route_sets.each do |routes| + ActiveSupport.on_load(:action_controller) { routes.finalize! } + end + end + + def revert + route_sets.each do |routes| + routes.disable_clear_and_finalize = false + end + end + end + end +end |