add X-LitCal-Generated header

Liturgical-Calendar · Mar 25, 2024 · 482e641 · 482e641
1 parent 39e0aee
commit 482e641
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/includes/LitCalAPI.php b/includes/LitCalAPI.php
@@ -2860,7 +2860,9 @@ private function generateResponse() {
         if (!empty( $_SERVER['HTTP_IF_NONE_MATCH'] ) && $_SERVER['HTTP_IF_NONE_MATCH'] === $responseHash) {
             header( $_SERVER[ "SERVER_PROTOCOL" ] . " 304 Not Modified" );
             header('Content-Length: 0');
+            header('X-LitCal-Generated: ClientCache');
         } else {
+            header('X-LitCal-Generated: Calculation');
             echo $response;
         }
         die();
@@ -2942,7 +2944,9 @@ public function Init(){
             if (!empty( $_SERVER['HTTP_IF_NONE_MATCH'] ) && $_SERVER['HTTP_IF_NONE_MATCH'] === $responseHash) {
                 header( $_SERVER[ "SERVER_PROTOCOL" ] . " 304 Not Modified" );
                 header('Content-Length: 0');
+                header('X-LitCal-Generated: ClientCache');
             } else {
+                header('X-LitCal-Generated: ServerCache');
                 echo $response;
             }
             die();