diff options
author | Andrew Dolgov <[email protected]> | 2017-07-04 13:29:37 +0300 |
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committer | Andrew Dolgov <[email protected]> | 2017-07-04 13:29:37 +0300 |
commit | dd7c9ed183d8ec3b1ec49ba18535b492062c8820 (patch) | |
tree | 37a2060cd9956a857cc3b99d505fb2f147a3adc9 | |
parent | 852e39bcac56e8070835610e10e3d65bb11285b1 (diff) |
do not refresh cached backend responses; only remove local cached data if server returned 404
-rw-r--r-- | worker.js | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -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); } }); |