Configurator

This module is used to adding, removing and setting the assets in the custom pools.

Write Methods

addAssetERC20

function addAssetERC20(uint32 poolId, address asset) public

Adding a new ERC20 asset into the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT

removeAssetERC20

function removeAssetERC20(uint32 poolId, address asset) public

Removing a ERC20 asset from the pool. The liquidity (supply & borrow) of the to be deleted asset MUST be empty.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT

addAssetERC721

function addAssetERC721(uint32 poolId, address asset) public

Adding a new ERC721 asset into the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT

removeAssetERC721

function removeAssetERC721(uint32 poolId, address asset) public

Removing a ERC20 asset from the pool. The liquidity (supply & borrow) of the to be deleted asset MUST be empty.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT

addAssetGroup

function addAssetGroup(uint32 poolId, address asset, uint8 groupId, address rateModel_)

Adding a new group into asset. The asset MUST be ERC20 and the group MUST already added into the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
groupId	uint8	The id of the group
rateModel_	address	The address of interest rate model contract

removeAssetGroup

function removeAssetGroup(uint32 poolId, address asset, uint8 groupId, address rateModel_)

Removing a group from asset. The liquidity (borrow) of the to be deleted group MUST be empty.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
groupId	uint8	The id of the group.

setAssetActive

function setAssetActive(uint32 poolId, address asset, bool isActive) public

Activate or deactivate a asset in the pool. Deactivated asset can not be operated at all.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
isActive	bool	The active flag

setAssetFrozen

function setAssetFrozen(uint32 poolId, address asset, bool isFrozen) public

Freeze or unfreeze a asset in the pool. Fronzen asset can not be withdrawn or borrowed.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
isFrozen	bool	The freeze flag

setAssetPause

function setAssetPause(uint32 poolId, address asset, bool isPause) public

Pause or unpause a asset in the pool. Paused asset can not be operated at all.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
isPause	bool	The pause flag

setAssetBorrowing

function setAssetBorrowing(uint32 poolId, address asset, bool isEnable) public

Enable or disable the borrowing flag of a asset in the pool. Only borrowing enabled asset can be borrowed by the user.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
isEnable	bool	The enable flag

setAssetFlashLoan

function setAssetFlashLoan(uint32 poolId, address asset, bool isEnable) public

Enable or disable the flash loan flag of a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
isEnable	bool	The enable flag

setAssetSupplyCap

function setAssetSupplyCap(uint32 poolId, address asset, uint256 newCap) public

Setting the maximum supply capacity of a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
newCap	bool	The new capacity value which must be decimals

setAssetBorrowCap

function setAssetBorrowCap(uint32 poolId, address asset, uint256 newCap) public

Setting the maximum borrow capacity of a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
newCap	bool	The new capacity value which must be decimals

setAssetClassGroup

function setAssetClassGroup(uint32 poolId, address asset, uint8 classGroup) public

Setting the class group of a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
classGroup	uint8	The group id which MUST be in [1, 2, 3]

setAssetCollateralParams

function setAssetCollateralParams(
    uint32 poolId,
    address asset,
    uint16 collateralFactor,
    uint16 liquidationThreshold,
    uint16 liquidationBonus
  ) public

Setting the collateral parameters of a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
collateralFactor	uint16	The LTV (loan to value) of the asset in percentage which has 2 decimals. E.g. 5000 is 50%.
liquidationThreshold	uint16	The liquidation threshold of the asset in percentage which has 2 decimals. E.g. 8000 is 80%.
liquidationBonus	uint16	The liquidation bonus of the asset in percentage which has 2 decimals. E.g. 1000 is 10%.

setAssetAuctionParams

function setAssetAuctionParams(
    uint32 poolId,
    address asset,
    uint16 redeemThreshold,
    uint16 bidFineFactor,
    uint16 minBidFineFactor,
    uint40 auctionDuration
  ) public

Setting the auction parameters of a asset in the pool. The asset MUST be ERC721.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
redeemThreshold	uint16	The redeem threshold of the asset in percentage which has 2 decimals. E.g. 5000 is 50%.
bidFineFactor	uint16	The bid fine factor of the asset in percentage which has 2 decimals. E.g. 1000 is 10%.
minBidFineFactor	uint16	The minimum bid fine factor of the asset in percentage which has 2 decimals. E.g. 2000 is 20%.
auctionDuration	uint40	The auction duration of the asset in seconds.

setAssetProtocolFee

function setAssetProtocolFee(uint32 poolId, address asset, uint16 feeFactor)

Setting the protocol fee factor a asset in the pool.

Parameter Name	Type	Description
poolId	uint32	The id of the pool
asset	address	The address of the underlying asset, E.g. WETH, USDT
feeFactor	uint16	The protocol fee factor of the asset in percentage which has 2 decimals. E.g. 1000 is 10%.