Shopping Cart Cache

[Lee]

Hello,

I've very new to opencart and all that goes with it so I'm not very knowledgeable - yet.

Right now the cart is being cached and it's driving my customers mad because they aren't using the refresh button in the browser, so how can I get litespeed to not cache the shopping cart?

Thanks,
Lee

 

[AndreyPopov]

Hi!

you can disable all Ajax settings
first - Ajax Load Shopcart

than check if you LiteSpeede server is Web Server edition - disable ESI common/cart feature
or full disable ESI

also can try to disable Separate cache for logged users.

 

[Lee]

Thank you AndreyPopov,

I have already disabled ESI, it broke the filter functions.
I also have separate cache turned off.
So I will try the ajax adjustment!

Lee

 

[Lee]

OK, that did not fix it.
Below is code that does fix it when put into the .htaccess but I'm not sure if this will interfere with outher potential cache features.

# Stop caching the cart
RewriteEngine On
<FilesMatch "\.(html|htm|php)$">
FileETag None
<IfModule mod_headers.c>
Header unset ETag
Header set Cache-Control "max-age=0, no-cache, no-store, must-revalidate"
Header set Pragma "no-cache"
Header set Expires "Wed, 12 Jan 1980 05:00:00 GMT"
</IfModule>
</FilesMatch>

 

[Lee]

Update:

This no longer fixes the cached cart issues. Hosted on A2 servers

Please help with any info available, I'm at the end of my rope with this issue!

 

[Lee]

I guess I'll update my own request!

The answer to my problem is adding this line to the .htaccess file:

RewriteCond %{QUERY_STRING} !nocache|cart|checkout [NC]

I'm very surprised no one knows about this.