[Authenticator::Base] case_insensitive_find_by_userid cache

ManageIQ · Jan 22, 2021 · 8f55dae · 8f55dae
1 parent d5d8e6e
commit 8f55dae
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/models/authenticator/base.rb b/app/models/authenticator/base.rb
@@ -245,9 +245,13 @@ def failure_reason(_username, _request)
     end
 
     def case_insensitive_find_by_userid(username, lookup_scope: nil)
+      @lookup                         ||= {}
+      @lookup[username]               ||= {}
+      return @lookup[username][lookup_scope] if @lookup[username][lookup_scope]
+
       base =  User.send(User::LOOKUP_SCOPES[lookup_scope])
       user =  base.lookup_by_userid(username)
-      user || User.in_my_region.where(:lower_userid => username.downcase).order(:lastlogon).last
+      @lookup[username][lookup_scope] = user || base.in_my_region.where(:lower_userid => username.downcase).order(:lastlogon).last
     end
 
     def userid_for(_identity, username)