MoxiePassVerifier.sol

note

As 22nd November 2024, the erc721ContractAddress have been set as the null/zero address.

Thus, Moxie Pass will no longer be needed for any Base address to buy or hold any Creator Coin on the Moxie protocol.

This contract allows developers to verify ownership of Moxie Pass. Access to set the ERC721 contract address of Moxie Pass is only allowed by the owner.

Functions

setErc721ContractAddress

Sets the address of the ERC-721 contract. This function can only be called by the contract owner.

function setErc721ContractAddress(
   address _erc721ContractAddress
) public onlyOwner

Parameters

Name	Type	Description
_erc721ContractAddress	address	The address of the ERC-721 contract to be set.

isMoxiePassHolder

Checks if the caller is a Moxie Pass holder.

function isMoxiePassHolder(address _address) external view returns (bool)

Parameters

Name	Type	Description
_address	address	The address to check if it is a Moxie Pass holder.

Return Values

Name	Type	Description
isMoxiePassHolder	bool	A boolean indicating whether the address is a Moxie Pass holder.

isAllowed

Checks if the specified user is allowed to perform an action in the given auction. The function is a view function and does not modify state. It returns a bytes4 selector indicating whether the action is allowed.

function isAllowed(
   address user,
   uint256 auctionId,
   bytes calldata /*callData*/
) external view returns (bytes4)

Parameters

Name	Type	Description
user	address	The address of the user whose permission is being checked.
auctionId	uint256	The ID of the auction in which the action is to be performed.
callData	bytes	The calldata of the function that the user is trying to call in the auction.

Return Values

Name	Type	Description
ret	bytes	A bytes4 selector indicating whether the user is allowed to perform the action in the auction.

Errors

MoxiePassVerifier_NotaMoxiePassHolder

The operation failed because the address does not hold the moxie pass

error MoxiePassVerifier_NotaMoxiePassHolder();