From 65de54cfad8486b763ad6682878c9fac08021b7f Mon Sep 17 00:00:00 2001
From: Julian Lobbes <julian.lobbes@protonmail.com>
Date: Tue, 15 Nov 2022 15:09:08 +0100
Subject: [PATCH] feat(ldap): implement function to check user existence

---
 lumi2/ldap.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lumi2/ldap.py b/lumi2/ldap.py
index 0165ed8..a26fab5 100644
--- a/lumi2/ldap.py
+++ b/lumi2/ldap.py
@@ -575,8 +575,8 @@ def user_exists(connection: Connection, user_dn: str) -> bool:
     _assert_is_valid_connection(connection)
     _assert_is_valid_user_dn(user_dn)
 
-    # TODO implement
-    return False
+    connection.search(user_dn, '(objectclass=inetOrgPerson)')
+    return len(connection.entries) > 0
 
 
 def get_user(connection: Connection, uid: str) -> User: