From 8d8870a72abcb7109f9a105fe61bfcac2a838f69 Mon Sep 17 00:00:00 2001
From: Mehmet S <sagir@hm.edu>
Date: Mon, 19 Aug 2024 06:57:20 +0000
Subject: [PATCH] add maintenance mode

---
 private/pages/login.php      | 5 +++++
 private/pages/oidc_login.php | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/private/pages/login.php b/private/pages/login.php
index 3b20835..dfbbc46 100644
--- a/private/pages/login.php
+++ b/private/pages/login.php
@@ -109,6 +109,11 @@
 									<button type="submit" name="submit">' . $translation['Login'] . '</button >
 								</form>';
 						}
+						if ((isset($env) ? strtolower($env["Authentication"]) : strtolower(getenv("Authentication"))) == "you_shall_not_pass") {
+							$login_available = true;
+							echo
+								'HM-KI ist im Wartungsmodus.';
+						}
 						if (!$login_available) {
 							echo 'No authentication method defined';
 							die;
diff --git a/private/pages/oidc_login.php b/private/pages/oidc_login.php
index 3ec76cc..b28ba45 100644
--- a/private/pages/oidc_login.php
+++ b/private/pages/oidc_login.php
@@ -35,6 +35,11 @@
 
 $_SESSION['username'] = $oidc->requestUserInfo('email');
 
+//TODO: check for affiliation
+if ((isset($env) ? strtolower($env["Authentication"]) : strtolower(getenv("Authentication"))) == "you_shall_not_pass") {
+    header("Location: /login")
+}
+
 header("Location: /interface");
 exit();