diff options
6 files changed, 45 insertions, 1 deletions
diff --git a/actionpack/lib/action_dispatch/journey/path/pattern.rb b/actionpack/lib/action_dispatch/journey/path/pattern.rb index 0902b9233e..cf0108ec32 100644 --- a/actionpack/lib/action_dispatch/journey/path/pattern.rb +++ b/actionpack/lib/action_dispatch/journey/path/pattern.rb @@ -31,6 +31,13 @@ module ActionDispatch Visitors::FormatBuilder.new.accept(spec) end + def eager_load! + required_names + offsets + to_regexp + nil + end + def ast @spec.find_all(&:symbol?).each do |node| re = @requirements[node.to_sym] diff --git a/actionpack/lib/action_dispatch/journey/route.rb b/actionpack/lib/action_dispatch/journey/route.rb index f2ac4818d8..927fd369c4 100644 --- a/actionpack/lib/action_dispatch/journey/route.rb +++ b/actionpack/lib/action_dispatch/journey/route.rb @@ -73,6 +73,14 @@ module ActionDispatch @internal = internal end + def eager_load! + path.eager_load! + ast + parts + required_defaults + nil + end + def ast @decorated_ast ||= begin decorated_ast = path.ast diff --git a/actionpack/lib/action_dispatch/journey/router.rb b/actionpack/lib/action_dispatch/journey/router.rb index 084ae9325e..d55e1399e4 100644 --- a/actionpack/lib/action_dispatch/journey/router.rb +++ b/actionpack/lib/action_dispatch/journey/router.rb @@ -22,6 +22,13 @@ module ActionDispatch @routes = routes end + def eager_load! + # Eagerly trigger the simulator's initialization so + # it doesn't happen during a request cycle. + simulator + nil + end + def serve(req) find_routes(req).each do |match, parameters, route| set_params = req.path_parameters diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb index 5853adb110..5b873aeab7 100644 --- a/actionpack/lib/action_dispatch/routing/route_set.rb +++ b/actionpack/lib/action_dispatch/routing/route_set.rb @@ -349,6 +349,12 @@ module ActionDispatch @formatter = Journey::Formatter.new self end + def eager_load! + router.eager_load! + routes.each(&:eager_load!) + nil + end + def relative_url_root @config.relative_url_root end diff --git a/railties/lib/rails/application/finisher.rb b/railties/lib/rails/application/finisher.rb index a855e8fab0..c027d06663 100644 --- a/railties/lib/rails/application/finisher.rb +++ b/railties/lib/rails/application/finisher.rb @@ -124,6 +124,7 @@ module Rails # the hook are taken into account. initializer :set_routes_reloader_hook do |app| reloader = routes_reloader + reloader.eager_load = app.config.eager_load reloader.execute_if_updated reloaders << reloader app.reloader.to_run do diff --git a/railties/lib/rails/application/routes_reloader.rb b/railties/lib/rails/application/routes_reloader.rb index cf0a4e128f..e02ef629f2 100644 --- a/railties/lib/rails/application/routes_reloader.rb +++ b/railties/lib/rails/application/routes_reloader.rb @@ -4,11 +4,13 @@ module Rails class Application class RoutesReloader attr_reader :route_sets, :paths - delegate :execute_if_updated, :execute, :updated?, to: :updater + attr_accessor :eager_load + delegate :updated?, to: :updater def initialize @paths = [] @route_sets = [] + @eager_load = false end def reload! @@ -19,6 +21,19 @@ module Rails revert end + def execute + ret = updater.execute + route_sets.each(&:eager_load!) if eager_load + ret + end + + def execute_if_updated + if updated = updater.execute_if_updated + route_sets.each(&:eager_load!) if eager_load + end + updated + end + private def updater |