Merge pull request #773 from czj/patch-1

Handle deprecation of Rack::File in Rack 3.1
flippercloud · Nov 17, 2023 · f9ecf17 · f9ecf17
2 parents b0d56f2 + 1fd5292
commit f9ecf17
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/lib/flipper/ui/actions/file.rb b/lib/flipper/ui/actions/file.rb
@@ -1,4 +1,8 @@
-require 'rack/file'
+if Rack.release >= "2.1"
+  require 'rack/files'
+else
+  require 'rack/file'
+end
 require 'flipper/ui/action'
 
 module Flipper
@@ -8,7 +12,8 @@ class File < UI::Action
         route %r{(images|css|js)/.*\Z}
 
         def get
-          Rack::File.new(public_path).call(request.env)
+          klass = Rack.release >= "2.1" ? Rack::Files : Rack::File
+          klass.new(public_path).call(request.env)
         end
       end
     end