Merge branch '7864-ee-routes' into 'master'

CE: Put EE routes in EE files under EE directories

See merge request gitlab-org/gitlab-ce!22376

1 files changed, 38 insertions, 0 deletions

diff --git a/lib/gitlab/patch/draw_route.rb b/lib/gitlab/patch/draw_route.rb
new file mode 100644
index 00000000000..b00244a6e04
--- /dev/null
+++ b/lib/gitlab/patch/draw_route.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+# We're patching `ActionDispatch::Routing::Mapper` in
+# config/initializers/routing_draw.rb
+module Gitlab
+  module Patch
+    module DrawRoute
+      RoutesNotFound = Class.new(StandardError)
+
+      def draw(routes_name)
+        drawn_any = draw_ce(routes_name) | draw_ee(routes_name)
+
+        drawn_any || raise(RoutesNotFound.new("Cannot find #{routes_name}"))
+      end
+
+      def draw_ce(routes_name)
+        draw_route(route_path("config/routes/#{routes_name}.rb"))
+      end
+
+      def draw_ee(_)
+        true
+      end
+
+      def route_path(routes_name)
+        Rails.root.join(routes_name)
+      end
+
+      def draw_route(path)
+        if File.exist?(path)
+          instance_eval(File.read(path))
+          true
+        else
+          false
+        end
+      end
+    end
+  end
+end