From ef295d6bbe11b0c1b3a31cd6a4abc8f415d7734d Mon Sep 17 00:00:00 2001
From: Ben Scott <ben@benscott.co.uk>
Date: Wed, 5 Apr 2023 13:43:54 +0100
Subject: [PATCH] Clear varnish cache on rebuild dwca

---
 sites/all/modules/custom/dwcarchiver/dwcarchiver.rebuild.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sites/all/modules/custom/dwcarchiver/dwcarchiver.rebuild.inc b/sites/all/modules/custom/dwcarchiver/dwcarchiver.rebuild.inc
index 745efa2ee..e0cd44319 100644
--- a/sites/all/modules/custom/dwcarchiver/dwcarchiver.rebuild.inc
+++ b/sites/all/modules/custom/dwcarchiver/dwcarchiver.rebuild.inc
@@ -37,6 +37,9 @@ function dwcarchiver_rebuild($dwcarchiver, $deliver = TRUE) {
       if ($deliver && !user_access('scratchpads team')) {
         drupal_set_message(t('The DwC-A has been rebuilt'));
       }
+      // Clear varnish cache
+      $dwc_uri = dwcarchiver_get_archive_uri($dwcarchiver);
+      varnish_expire_cache(array($dwc_uri));
     }
 
     if ($deliver) {