send 7 day Cache-Control header

2020-05-08 04:51:42 -05:00 · 2020-05-08 04:51:42 -05:00 · 02071a43c3
commit 02071a43c3
parent 4dfecce966
1 changed files with 2 additions and 1 deletions
--- a/lib/server.js
+++ b/lib/server.js
@ -46,7 +46,8 @@ class Server {

        res.writeHead(200, {
          'Content-Type': 'image/png',
-          'Content-Length': buf.length
+          'Content-Length': buf.length,
+          'Cache-Control': 'maxage=604800' // Cache hashed favicon for 7 days
        }).end(buf)

        return