What is best way to query the catalog of vApp Templates and show CPU configs

Hi,

What is the best way to list all the items in the public catalog and for each vAppTemplate get the vm vCPU, RAM and disk?

I have tried attacking it from 2 angles but feel like I am doing it the hard way.

I have tried from this angle:

$catRefs = $sdkOrg->getCatalogRefs();

and from this:

then loop through the items.

I also cant find the best way to get the actual vCPU numbers from the VMs in each Templates....

Ideas and code exmaples are appreciated.

Thanks - brain hurts

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