Memoize authentication failure

doorkeeper-gem · Jan 22, 2025 · baf936f · baf936f
1 parent 6f249c8
commit baf936f
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,6 +9,7 @@ User-visible changes worth mentioning.
 
 Add your entry here.
 - [#1755] Fix the error message for force_pkce
+- [#1761] Memoize authentication failure
 
 ## 5.8.1
 

diff --git a/lib/doorkeeper/rails/helpers.rb b/lib/doorkeeper/rails/helpers.rb
@@ -70,7 +70,9 @@ def doorkeeper_invalid_token_response?
       end
 
       def doorkeeper_token
-        @doorkeeper_token ||= OAuth::Token.authenticate(
+        return @doorkeeper_token if defined?(@doorkeeper_token)
+
+        @doorkeeper_token = OAuth::Token.authenticate(
           request,
           *Doorkeeper.config.access_token_methods,
         )