[Question]Please help on defining and designing casbin model and policy for following use case :

[lm-mehul]

I want to use casbin for following usecase :
Consider a website having products. A user adds a product. Than he can share access of this product with other user. I don't want to identify each product as "site.com/products/:product_id", as there is no API route for the same. So which type of policy to use (ABAC or RBAC) and how to use it ? Can anyone help ?

[casbin-bot]

@tangyang9464 @JalinWang