Log messages when blocking/unblocking LDAP accounts

1 files changed, 22 insertions, 4 deletions

diff --git a/lib/gitlab/ldap/access.rb b/lib/gitlab/ldap/access.rb
index 7e06bd2b0fb..f2e53953a37 100644
--- a/lib/gitlab/ldap/access.rb
+++ b/lib/gitlab/ldap/access.rb
@@ -34,21 +34,21 @@ module Gitlab
       def allowed?
         if ldap_user
           unless ldap_config.active_directory
-            user.activate if user.ldap_blocked?
+            unblock_user(user, 'is not in Active Directory anymore') if user.ldap_blocked?
             return true
           end
 
           # Block user in GitLab if he/she was blocked in AD
           if Gitlab::LDAP::Person.disabled_via_active_directory?(user.ldap_identity.extern_uid, adapter)
-            user.ldap_block
+            block_user(user, 'is disabled in Active Directory')
             false
           else
-            user.activate if user.ldap_blocked?
+            unblock_user(user, 'is not disabled anymore') if user.ldap_blocked?
             true
           end
         else
           # Block the user if they no longer exist in LDAP/AD
-          user.ldap_block
+          block_user(user, 'does not exist anymore')
           false
         end
       end
@@ -64,6 +64,24 @@ module Gitlab
       def ldap_user
         @ldap_user ||= Gitlab::LDAP::Person.find_by_dn(user.ldap_identity.extern_uid, adapter)
       end
+
+      def block_user(user, reason)
+        user.ldap_block
+
+        Gitlab::AppLogger.info(
+          "LDAP account \"#{user.ldap_identity.extern_uid}\" #{reason}, " +
+          "blocking Gitlab user \"#{user.name}\" (#{user.email})"
+        )
+      end
+
+      def unblock_user(user, reason)
+        user.activate
+
+        Gitlab::AppLogger.info(
+          "LDAP account \"#{user.ldap_identity.extern_uid}\" #{reason}, " +
+          "unblocking Gitlab user \"#{user.name}\" (#{user.email})"
+        )
+      end
     end
   end
 end