Add lru_cache for UsersPlugin's find method (#567)

(DIS-2754)
fox-it · Mar 7, 2024 · 7e0275f · 7e0275f
1 parent 12aca2e
commit 7e0275f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/dissect/target/plugins/general/users.py b/dissect/target/plugins/general/users.py
@@ -1,5 +1,7 @@
+from functools import lru_cache
 from typing import Generator, NamedTuple, Optional, Union
 
+from dissect.target import Target
 from dissect.target.exceptions import UnsupportedPluginError
 from dissect.target.helpers.fsutil import TargetPath
 from dissect.target.helpers.record import UnixUserRecord, WindowsUserRecord
@@ -16,6 +18,10 @@ class UsersPlugin(InternalPlugin):
 
     __namespace__ = "user_details"
 
+    def __init__(self, target: Target):
+        super().__init__(target)
+        self.find = lru_cache(32)(self.find)
+
     def check_compatible(self) -> None:
         if not hasattr(self.target, "users"):
             raise UnsupportedPluginError("Unsupported Plugin")