MarketETHRouter

To be used by Exactly’s web-app, so accounts can operate with ETH on MarketWETH. Wraps ETH or unwraps WETH before and after interacting with MarketWETH. It saves one step for the user.

Public State Variables

market

function market() external view returns (contract Market)

weth

function weth() external view returns (contract WETH

Write Methods

borrow

function borrow(uint256 assets) external nonpayable returns (uint256 borrowShares)

Unwraps WETH from the floating pool and borrows to caller.

Parameters

Name	Type	Description
assets	uint256	amount of assets to borrow.

Returns

Name	Type	Description
borrowShares	uint256	number of borrowed shares.

borrowAtMaturity

function borrowAtMaturity(uint256 maturity, uint256 assets, uint256 maxAssetsAllowed) external nonpayable returns (uint256 assetsOwed)

Unwraps WETH from a maturity and borrows to caller.

Parameters

Name	Type	Description
maturity	uint256	maturity date for repayment.
assets	uint256	amount to be sent to caller.
maxAssetsAllowed	uint256	maximum amount of debt that the caller is willing to accept.

Returns

Name	Type	Description
assetsOwed	uint256	total amount of assets (principal + fee) to be repaid at maturity.

deposit

function deposit() external payable returns (uint256 shares)

Wraps ETH and deposits WETH into the floating pool's market.

Returns

Name	Type	Description
shares	uint256	number of minted shares.

depositAtMaturity

function depositAtMaturity(uint256 maturity, uint256 minAssetsRequired) external payable returns (uint256 maturityAssets)

Wraps ETH and deposits to a maturity.

Parameters

Name	Type	Description
maturity	uint256	maturity date where the assets will be deposited.
minAssetsRequired	uint256	minimum amount of assets required by the caller for the transaction to be accepted.

Returns

Name	Type	Description
maturityAssets	uint256	total amount of assets (principal + fee) to be withdrawn at maturity.

redeem

function redeem(uint256 shares) external nonpayable returns (uint256 assets)

Unwraps WETH from the floating pool and withdraws to caller.

Parameters

Name	Type	Description
shares	uint256	amount of shares to be burned in exchange of assets.

Returns

Name	Type	Description
assets	uint256	amount of assets withdrawn.

refund

function refund(uint256 borrowShares) external payable returns (uint256 repaidAssets, uint256 actualShares)

Wraps ETH and repays to the floating pool.

Parameters

Name	Type	Description
borrowShares	uint256	shares to be subtracted from the caller's debt.

Returns

Name	Type	Description
repaidAssets	uint256	number of repaid assets.
actualShares	uint256	number of borrowed shares subtracted from the debt (can be lower than borrowShares).

repay

function repay(uint256 assets) external payable returns (uint256 repaidAssets, uint256 borrowShares)

Wraps ETH and repays to the floating pool.

Parameters

Name	Type	Description
assets	uint256	amount of assets to repay.

Returns

Name	Type	Description
repaidAssets	uint256	number of repaid assets (can be lower than assets).
borrowShares	uint256	number of borrowed shares subtracted from the debt.

repayAtMaturity

function repayAtMaturity(uint256 maturity, uint256 assets) external payable returns (uint256 repaidAssets)

Wraps ETH and repays to a maturity.

Parameters

Name	Type	Description
maturity	uint256	maturity date where the assets will be repaid.
assets	uint256	amount to be paid for the caller's debt.

Returns

Name	Type	Description
repaidAssets	uint256	the actual amount that was transferred into the Market.

withdraw

function withdraw(uint256 assets) external nonpayable returns (uint256 shares)

Unwraps WETH from the floating pool and withdraws to caller.

Parameters

Name	Type	Description
assets	uint256	amount of assets to withdraw.

Returns

Name	Type	Description
shares	uint256	number of burned shares.

withdrawAtMaturity

function withdrawAtMaturity(uint256 maturity, uint256 assets, uint256 minAssetsRequired) external nonpayable returns (uint256 actualAssets)

Unwraps WETH from a maturity and withdraws to caller.

Parameters

Name	Type	Description
maturity	uint256	maturity date where the assets will be withdrawn.
assets	uint256	position size to be reduced.
minAssetsRequired	uint256	minimum amount required by the caller (if discount included for early withdrawal).

Returns

Name	Type	Description
actualAssets	uint256	amount of assets withdrawn (can include a discount for early withdraw).