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UbiquityPoolFacet.sol
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UbiquityPoolFacet.sol
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// SPDX-License-Identifier: GPL-2.0-or-later
pragma solidity 0.8.19;
import {IUbiquityPool} from "../interfaces/IUbiquityPool.sol";
import {Modifiers} from "../libraries/LibAppStorage.sol";
import {LibUbiquityPool} from "../libraries/LibUbiquityPool.sol";
/**
* @notice Ubiquity pool facet
* @notice Allows users to:
* - deposit collateral in exchange for Ubiquity Dollars
* - redeem Ubiquity Dollars in exchange for the earlier provided collateral
*/
contract UbiquityPoolFacet is IUbiquityPool, Modifiers {
//=====================
// Views
//=====================
/// @inheritdoc IUbiquityPool
function allCollaterals() external view returns (address[] memory) {
return LibUbiquityPool.allCollaterals();
}
/// @inheritdoc IUbiquityPool
function collateralInformation(
address collateralAddress
)
external
view
returns (LibUbiquityPool.CollateralInformation memory returnData)
{
return LibUbiquityPool.collateralInformation(collateralAddress);
}
/// @inheritdoc IUbiquityPool
function collateralUsdBalance()
external
view
returns (uint256 balanceTally)
{
return LibUbiquityPool.collateralUsdBalance();
}
/// @inheritdoc IUbiquityPool
function freeCollateralBalance(
uint256 collateralIndex
) external view returns (uint256) {
return LibUbiquityPool.freeCollateralBalance(collateralIndex);
}
/// @inheritdoc IUbiquityPool
function getDollarInCollateral(
uint256 collateralIndex,
uint256 dollarAmount
) external view returns (uint256) {
return
LibUbiquityPool.getDollarInCollateral(
collateralIndex,
dollarAmount
);
}
/// @inheritdoc IUbiquityPool
function getDollarPriceUsd()
external
view
returns (uint256 dollarPriceUsd)
{
return LibUbiquityPool.getDollarPriceUsd();
}
//====================
// Public functions
//====================
/// @inheritdoc IUbiquityPool
function mintDollar(
uint256 collateralIndex,
uint256 dollarAmount,
uint256 dollarOutMin,
uint256 maxCollateralIn
) external returns (uint256 totalDollarMint, uint256 collateralNeeded) {
return
LibUbiquityPool.mintDollar(
collateralIndex,
dollarAmount,
dollarOutMin,
maxCollateralIn
);
}
/// @inheritdoc IUbiquityPool
function redeemDollar(
uint256 collateralIndex,
uint256 dollarAmount,
uint256 collateralOutMin
) external returns (uint256 collateralOut) {
return
LibUbiquityPool.redeemDollar(
collateralIndex,
dollarAmount,
collateralOutMin
);
}
/// @inheritdoc IUbiquityPool
function collectRedemption(
uint256 collateralIndex
) external returns (uint256 collateralAmount) {
return LibUbiquityPool.collectRedemption(collateralIndex);
}
//=========================
// AMO minters functions
//=========================
/// @inheritdoc IUbiquityPool
function amoMinterBorrow(uint256 collateralAmount) external {
LibUbiquityPool.amoMinterBorrow(collateralAmount);
}
//========================
// Restricted functions
//========================
/// @inheritdoc IUbiquityPool
function addAmoMinter(address amoMinterAddress) external onlyAdmin {
LibUbiquityPool.addAmoMinter(amoMinterAddress);
}
/// @inheritdoc IUbiquityPool
function addCollateralToken(
address collateralAddress,
uint256 poolCeiling
) external onlyAdmin {
LibUbiquityPool.addCollateralToken(collateralAddress, poolCeiling);
}
/// @inheritdoc IUbiquityPool
function removeAmoMinter(address amoMinterAddress) external onlyAdmin {
LibUbiquityPool.removeAmoMinter(amoMinterAddress);
}
/// @inheritdoc IUbiquityPool
function setCollateralPrice(
uint256 collateralIndex,
uint256 newPrice
) external onlyAdmin {
LibUbiquityPool.setCollateralPrice(collateralIndex, newPrice);
}
/// @inheritdoc IUbiquityPool
function setFees(
uint256 collateralIndex,
uint256 newMintFee,
uint256 newRedeemFee
) external onlyAdmin {
LibUbiquityPool.setFees(collateralIndex, newMintFee, newRedeemFee);
}
/// @inheritdoc IUbiquityPool
function setPoolCeiling(
uint256 collateralIndex,
uint256 newCeiling
) external onlyAdmin {
LibUbiquityPool.setPoolCeiling(collateralIndex, newCeiling);
}
/// @inheritdoc IUbiquityPool
function setPriceThresholds(
uint256 newMintPriceThreshold,
uint256 newRedeemPriceThreshold
) external onlyAdmin {
LibUbiquityPool.setPriceThresholds(
newMintPriceThreshold,
newRedeemPriceThreshold
);
}
/// @inheritdoc IUbiquityPool
function setRedemptionDelayBlocks(
uint256 newRedemptionDelayBlocks
) external onlyAdmin {
LibUbiquityPool.setRedemptionDelayBlocks(newRedemptionDelayBlocks);
}
/// @inheritdoc IUbiquityPool
function toggleCollateral(uint256 collateralIndex) external onlyAdmin {
LibUbiquityPool.toggleCollateral(collateralIndex);
}
/// @inheritdoc IUbiquityPool
function toggleMintRedeemBorrow(
uint256 collateralIndex,
uint8 toggleIndex
) external onlyAdmin {
LibUbiquityPool.toggleMintRedeemBorrow(collateralIndex, toggleIndex);
}
}