Remove all marketing get parameters to minimize the cache objects

[p24-max]

Marketing query parameter like gclid should not be respected in cache-key.

Varnish equivalent:

set req.url = regsuball(req.url, "(gclid|cx|ie|cof|siteurl|zanpid|origin|fbclid|mc_[a-z]+|utm_[a-z]+|_bta_[a-z]+)=[-_A-z0-9+()%.]+&?", "");
set req.url = regsub(req.url, "[?|&]+$", "");

[YehorShytikovWB]

good idea

[Genaker]

Marketing query parameter like gclid should not be respected in cache-key.

Varnish equivalent:

set req.url = regsuball(req.url, "(gclid|cx|ie|cof|siteurl|zanpid|origin|fbclid|mc_[a-z]+|utm_[a-z]+|_bta_[a-z]+)=[-_A-z0-9+()%.]+&?", "");

set req.url = regsub(req.url, "[?|&]+$", "");

Could you please translate what this regsuball and regsub does ?

[p24-max]

@Genaker I have not invented these two lines, its copied from magento varnish config file. Basically, line 1 removes tracking query parameters including their corresponding value Line 2 removes ? or & from the end of the URL

[Genaker]

Oh nice. This one is better explaining. Also get parameters must be ordered.

On Tue, Aug 22, 2023 at 1:19 AM p24-max @.***> wrote:

@Genaker https://github.com/Genaker I have not invented these two lines, its copied from magento varnish config file. Basically, line 1 removed tracking query parameters including their corresponding value Line 2 removes ? or & from the end of the URL

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