1 files changed, 18 insertions, 0 deletions
diff --git a/services/auth/source/ldap/util.go b/services/auth/source/ldap/util.go
new file mode 100644
index 0000000..bd11e2d
--- /dev/null
+++ b/services/auth/source/ldap/util.go
@@ -0,0 +1,18 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package ldap
+
+// composeFullName composes a firstname surname or username
+func composeFullName(firstname, surname, username string) string {
+	switch {
+	case len(firstname) == 0 && len(surname) == 0:
+		return username
+	case len(firstname) == 0:
+		return surname
+	case len(surname) == 0:
+		return firstname
+	default:
+		return firstname + " " + surname
+	}
+}