add caching header for images

2022-08-24 16:45:23 +02:00 · 2022-08-24 16:45:23 +02:00 · f237bc5d75
commit f237bc5d75
parent f53e9ee510
1 changed files with 1 additions and 0 deletions
--- a/server.js
+++ b/server.js
@ -804,6 +804,7 @@ router.get("/images/*", (request, response) => {
    if (!increaseUSERCall(request, response))
        return;
    if (existsSync(__dirname + request.originalUrl)) {
+        response.set('Cache-Control', 'public, max-age=2592000'); //cache it for one month-ish
        response.sendFile(__dirname + request.originalUrl);
    }
    else {