N°2240 - Supportability - Maintenance mode

approot.inc.php

@@ -12,4 +12,56 @@ else
 {
 	$fItopStarted = 1000 * time();
 }
-?>
+
+//
+// Maintenance mode
+//
+
+// Use 'maintenance' parameter to bypass maintenance mode
+if (!isset($bBypassMaintenance))
+{
+	$bBypassMaintenance = isset($_REQUEST['maintenance']) ? boolval($_REQUEST['maintenance']) : false;
+}
+
+if (file_exists(APPROOT.'.maintenance') && !$bBypassMaintenance)
+{
+	$sMessage = 'Application is currently in maintenance';
+	$sTitle = 'Maintenance';
+
+	http_response_code(503);
+	// Display message depending on the request
+	include(APPROOT.'maintenancemsg.php');
+
+	switch (true)
+	{
+		case isset($_SERVER['REQUEST_URI']) && EndsWith($_SERVER['REQUEST_URI'], '/pages/ajax.searchform.php'):
+			_MaintenanceHtmlMessage($sMessage);
+			break;
+
+		case array_key_exists('HTTP_X_COMBODO_AJAX', $_SERVER):
+		case isset($_SERVER['REQUEST_URI']) && EndsWith($_SERVER['REQUEST_URI'], '/webservices/soapserver.php'):
+		case isset($_SERVER['REQUEST_URI']) && EndsWith($_SERVER['REQUEST_URI'], '/webservices/rest.php'):
+			_MaintenanceTextMessage($sMessage);
+			break;
+
+		case isset($_SERVER['CONTENT_TYPE']) && ($_SERVER['CONTENT_TYPE'] == 'application/json'):
+			_MaintenanceJsonMessage($sTitle, $sMessage);
+			break;
+
+		default:
+			_MaintenanceSetupPageMessage($sTitle, $sMessage);
+			break;
+	}
+	exit();
+}
+
+/**
+ * helper to test if a string ends with another
+ * @param $haystack
+ * @param $needle
+ *
+ * @return bool
+ */
+function EndsWith($haystack, $needle) {
+	return substr_compare($haystack, $needle, -strlen($needle)) === 0;
+}