Token offed for rent check

Like with checking token rental status, similar rules are applied to check if the token is offered for rent.

In order to check rental status, one must call the following method of Renfter smart contract:

 function getRentDetails(address wContract, uint256 tokenId)
        external
        view
        returns (RentDetails memory);

The description of the method, as well RentDetails structure, can be found on Documentation page.

For retrieved RentDetails object, the following rule should be followed:

• If object.pricePerSecond is zero, the token is not offered for rent

• if object.pricePerSecond is value different than zero, the token is offered for rent