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+--- Thread: Caching Question (/showthread.php?tid=90893)
Caching Question - lazcorp - 05-19-2024
I'm using file caching to cache some of my pages, and it's working well - I'm simply using a line like this in each relevant controller.
PHP Code:
$this->cachePage(DAY);
I want to implement an Admin panel that lets me delete the cache for a specific page, but I can't work out what CI4 is using as the key. I've tried the md5 hash of the full URL of the page (e.g. https://www.example.org/blog/a-specific-blog-post) and also just the path (/blog/a-specific-blog-post), but neither seems to be the value being hashed.
How do I generate the key for a specific cached page so that I can then use the delete($key) method of the Caching Driver to delete the cache for that page?
RE: Caching Question - ozornick - 05-19-2024
See https://github.com/codeigniter4/CodeIgniter4/blob/8fc89854cc85c3b002ce2b26d5de56f6fa131166/system/Cache/ResponseCache.php#L74