File Cache via Ajax

Kirby 2 Solved ✅
1

When requesting a page via ajax, the file cache always generates a new version.

Here is a gif showing the plainkit index page first being requested with a hard refresh. The page is cached properly, and on subsequent loads, the page is rendered from cache. However, as soon as the page is requested via ajax (the title is a hyperlink that fetches the page with an ajax request and replaces the content), a new cache file is generated. On subsequent requests, the page is continually re-cached.

cache_bug_loop.gif892×370 521 KB

Has anyone ran into this or similar?

2

The cache file name is based on the URL of the request. So that depends on your AJAX setup. If the URLs are all unique (for example if you pass a unique value like a timestamp), the cache will re-generate every time.

1 Like
3

Yep, was just coming to close this issue. The ajax request was dumping the cache due to timestamp. Thanks!