M1PoolConfigurator

M1PoolConfigurator

M1Pool configuration contract, risk control and administrator operations.

Write Methods

setM1CollateralBorrowing

function setM1CollateralBorrowing(address collateralAddress, bool enabled) external override onlyRiskOrPoolAdmins

Set whether this type of collateral pool is available for re-borrowing in M1Pool

Call Params

Name
Type
Description

collateralAddress

address

the contract address of collateral

enabled

bool

true:allow borrowing, false:do not allow borrowing

setM1CollateralActive

function setM1CollateralActive(address collateralAddress, bool enabled) external override onlyRiskOrPoolAdmin

Set whether the collateral pool of this type can be active again in M1Pool

Call Params

Name
Type
Description

collateralAddress

address

the contract address of collateral

enabled

bool

true:activated, false:inactive

setM1CollateralActive

function setM1CollateralFrozen(address collateralAddress, bool enabled) external override onlyRiskOrPoolAdmins

Set whether the collateral pool of this type can be frozen in M1Pool or not

Call Params

Name
Type
Description

collateralAddress

address

the contract address of collateral

enabled

bool

true:frozen, false:unfrozen

setM1CollateralMaxBorrowLimitInBaseCurrency

function setM1CollateralMaxBorrowLimitInBaseCurrency(address collateralAddress, uint256 quantity) external override onlyRiskOrPoolAdmins

Set the maximum amount of USD value that can be borrowed for this type of asset.

Call Params

Name
Type
Description

collateralAddress

address

the contract address of collateral

quantity

uint256

Maximum number of USD values available for borrowing

setM1CollateralLiquidationThreshold

function setM1CollateralLiquidationThreshold(address collateralAddress, uint256 liquidationThreshold, uint256 liquidationBonus) external override onlyRiskOrPoolAdmins

Set the parameters of LiquidationThreshold for this type of collateral pool.

Call Params

Name
Type
Description

collateralAddress

address

contract address of the collateral asset

liquidationThreshold

uint256

Actual collateral value to the collateral value.

liquidationBonus

uint256

The bonus for the liquidators

setM1CollateralFactor

function setM1CollateralFactor(address collateralAddress, uint256 factor) external override onlyRiskOrPoolAdmins

Call Params

Name
Type
Description

collateralAddress

address

contract address of collateral asset

factor

uint256

the factor of loan to value

addM1CollateralAsset

function addM1CollateralAsset(address collateralAddress, address asset) external override onlyRiskOrPoolAdmins

Add a lendable asset to a particular collateral pool (the asset must be in Pool)

Call Params

Name
Type
Description

collateralAddress

address

contract address of collateral asset

asset

address

the available borrowing asset type for the collatral

setM1CollateralAssetBorrowing

function setM1CollateralAssetBorrowing(address collateralAddress, address asset, bool enabled) external override onlyRiskOrPoolAdmins

To set the available borrowing asset for a collateral asset

Call Params

Name
Type
Description

collateralAddress

address

contract address of the collateral

asset

address

available asset to borrow

enabled

bool

true: enable borrowing, false: disable borrowing

setM1CollateralAssetPaused

function setM1CollateralAssetPaused(address collateralAddress, address asset, bool enabled) external override onlyRiskOrPoolAdmins

To set collateral asset paused

Call Params

Name
Type
Description

collateralAddress

address

contract address of the collateral

asset

address

contract address of the collateral

enabled

bool

true: paused,false: on going

setM1CollateralAssetFrozen

function setM1CollateralAssetFrozen(address collateralAddress, address asset, bool enabled) external override onlyRiskOrPoolAdmins

When an asset is frozen, all function will be frozen

Call Params

Name
Type
Description

collateralAddress

address

contract address of collateral

asset

address

available borrwoing assset

enabled

bool

true: frozen,false: unfrozen

setM1EModeCategory

function setM1EModeCategory( uint8 categoryId, uint16 ltv, uint16 liquidationThreshold, uint16 liquidationBonus, address oracle, string calldata label ) external override onlyRiskOrPoolAdmins

Set the perameters for E-mode

Call Params

Name
Type
Description

categoryId

uint8

category id

ltv

uint16

ltv

liquidationThreshold

uint16

Liquidationthreshold

liquidationBonus

uint16

bonus for liquidators

oracle

oracle

smart contract address of Oracle

label

string

discription

setCollateralEModeCategory

function setCollateralEModeCategory(address collateralAddress, uint8 newCategoryId) external override onlyRiskOrPoolAdmins

set E-mode for a specifical collateral asset.

Call Params

Name
Type
Description

collateralAddress

address

Contract address of collateral

newCategoryId

uint8

Catagory ID of E-mode


View Methods

getM1Configuration

function getM1Configuration(address collateralAddress) external view virtual override returns (DataTypes.M1CollateralConfiguration memory)

Check the basic configuration of the collateral pool

Call Params

Name
Type
Description

collateralAddress

address

Contract address of collateral

Return value

Name
Type
Description

name

string

Name of collateral pool

m1CollateralTypeModel

M1CollateralTypeModel

Collateral pool types 0: unconfigured type, 1: UNISWAP V3 pool, 2: UNISWAP V2 pool, 3: single LP (ERC20) pool

isBorrowing

bool

Borrowable or not true:can be borrowed, false:cannot be borrowed

isActive

bool

Activated or not true:activated, false: not activated

isFrozen

bool

Whether to freeze or not true:frozen, false:not frozen

maxBorrowLimitInBaseCurrency

uint256

The total maximum number of USD that can be borrowed in this collateralized lending pool

ltv

uint256

loan to value

liquidationThreshold

uint256

liquidation threshold

liquidationBonus

uint256

bonus to value for liquidator

factor

uint256

factor

categoryId

uint8

catagory ID for E-mode

getM1AssetConfigruation

function getM1AssetConfigruation(address collateralAddress, address asset) external view override returns (DataTypes.M1AssetConfiguration memory)

Check the configuration of an asset in this collateral pool

Call Params

Name
Type
Description

collateralAddress

address

抵押物合约地址

collateralAddress

asset

可借资产配置

Return Value

Name
Type
Description

isBorrowing

bool

Borrowable or not true:can be borrowed, false:cannot be borrowed

isActive

bool

Activated or not true:activated, false:not activated

isFrozen

bool

Whether to freeze or not true:frozen, false:not frozen

getM1CollateralAssetsList

function getM1CollateralAssetsList(address collateralAddress) external view override returns (address[] memory)

Get a collection of lending asset addresses backed by this collateralized lending pool.

Call Params

Name
Type
Description

collateralAddress

address

contract address of collateral

Return Values

Type
Description

address[]

Available borrowing assets address

getM1CollateralList

function getM1CollateralList() external view returns (address[] memory)

Query contract addresses of all collateral pools supported by M1Pool

Return Values

Type
Description

address[]

supported lending pool address

getM1EModeCategoryData

function getM1EModeCategoryData(uint8 id) external view returns (DataTypes.EModeCategory memory)

Get the configuration information of E-mode according to E-mode id


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