From e08aa14c22884d0bfa8f6b32fd2981f75624fc0d Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Mon, 13 Apr 2020 20:58:29 +0100
Subject: [PATCH] Cache control of one day

---
 daemon.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/daemon.py b/daemon.py
index 2c81bd88f..ed58aadac 100644
--- a/daemon.py
+++ b/daemon.py
@@ -432,6 +432,7 @@ class PubServer(BaseHTTPRequestHandler):
     def _set_headers_etag(self, mediaFilename: str, fileFormat: str,
                           data, cookie: str, callingDomain: str) -> None:
         self._set_headers_base(fileFormat, len(data), cookie, callingDomain)
+        self.send_header('Cache-Control', 'public, max-age=86400')
         etag = None
         if os.path.isfile(mediaFilename + '.etag'):
             try: