From dd7c9ed183d8ec3b1ec49ba18535b492062c8820 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Tue, 4 Jul 2017 13:29:37 +0300
Subject: do not refresh cached backend responses; only remove local cached
 data if server returned 404

---
 worker.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'worker.js')

diff --git a/worker.js b/worker.js
index d844a1a..cb64bd4 100644
--- a/worker.js
+++ b/worker.js
@@ -44,10 +44,15 @@ self.addEventListener('message', function(event){
 			cache.keys().then(function(keys) {
 				for (var i = 0; i < keys.length; i++) {
 
+					if (keys[i].url.match("backend.php"))
+						continue;
+
+					//console.log(keys[i]);
+
 					fetch(keys[i]).then(function(resp) {
 						if (resp.status == 200) {
 							cache.put(resp.url, resp);
-						} else if (resp.status != 401) {
+						} else if (resp.status == 404) {
 							cache.delete(resp.url);
 						}
 					});
-- 
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