mirror of
https://github.com/Instadapp/dsa-governance.git
synced 2024-07-29 22:27:52 +00:00
791 lines
26 KiB
Solidity
791 lines
26 KiB
Solidity
pragma solidity >=0.7.0;
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pragma experimental ABIEncoderV2;
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import {BigMathMinified} from "./libraries/bigMathMinified.sol";
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import {LiquiditySlotsLink} from "./libraries/liquiditySlotsLink.sol";
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import {LiquidityCalcs} from "./libraries/liquidityCalcs.sol";
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interface IGovernorBravo {
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function _acceptAdmin() external;
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function _setVotingDelay(uint newVotingDelay) external;
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function _setVotingPeriod(uint newVotingPeriod) external;
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function _acceptAdminOnTimelock() external;
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function _setImplementation(address implementation_) external;
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function propose(
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address[] memory targets,
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uint[] memory values,
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string[] memory signatures,
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bytes[] memory calldatas,
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string memory description
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) external returns (uint);
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function admin() external view returns (address);
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function pendingAdmin() external view returns (address);
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function timelock() external view returns (address);
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function votingDelay() external view returns (uint256);
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function votingPeriod() external view returns (uint256);
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}
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interface ITimelock {
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function acceptAdmin() external;
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function setDelay(uint delay_) external;
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function setPendingAdmin(address pendingAdmin_) external;
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function queueTransaction(
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address target,
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uint value,
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string memory signature,
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bytes memory data,
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uint eta
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) external returns (bytes32);
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function executeTransaction(
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address target,
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uint value,
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string memory signature,
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bytes memory data,
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uint eta
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) external payable returns (bytes memory);
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function pendingAdmin() external view returns (address);
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function admin() external view returns (address);
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function delay() external view returns (uint256);
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}
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interface AdminModuleStructs {
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struct AddressBool {
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address addr;
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bool value;
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}
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struct AddressUint256 {
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address addr;
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uint256 value;
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}
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struct RateDataV1Params {
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address token;
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uint256 kink;
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uint256 rateAtUtilizationZero;
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uint256 rateAtUtilizationKink;
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uint256 rateAtUtilizationMax;
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}
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struct RateDataV2Params {
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address token;
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uint256 kink1;
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uint256 kink2;
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uint256 rateAtUtilizationZero;
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uint256 rateAtUtilizationKink1;
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uint256 rateAtUtilizationKink2;
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uint256 rateAtUtilizationMax;
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}
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struct TokenConfig {
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address token;
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uint256 fee;
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uint256 threshold;
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uint256 maxUtilization;
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}
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struct UserSupplyConfig {
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address user;
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address token;
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uint8 mode;
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uint256 expandPercent;
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uint256 expandDuration;
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uint256 baseWithdrawalLimit;
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}
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struct UserBorrowConfig {
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address user;
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address token;
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uint8 mode;
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uint256 expandPercent;
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uint256 expandDuration;
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uint256 baseDebtCeiling;
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uint256 maxDebtCeiling;
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}
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}
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interface IProxy {
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function setAdmin(address newAdmin_) external;
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function setDummyImplementation(address newDummyImplementation_) external;
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function addImplementation(
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address implementation_,
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bytes4[] calldata sigs_
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) external;
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function removeImplementation(address implementation_) external;
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function getAdmin() external view returns (address);
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function getDummyImplementation() external view returns (address);
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function getImplementationSigs(
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address impl_
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) external view returns (bytes4[] memory);
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function getSigsImplementation(bytes4 sig_) external view returns (address);
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function readFromStorage(
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bytes32 slot_
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) external view returns (uint256 result_);
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}
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interface IFluidLiquidityAdmin {
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function readFromStorage(
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bytes32 slot_
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) external view returns (uint256 result_);
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/// @notice adds/removes auths. Auths generally could be contracts which can have restricted actions defined on contract.
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/// auths can be helpful in reducing governance overhead where it's not needed.
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/// @param authsStatus_ array of structs setting allowed status for an address.
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/// status true => add auth, false => remove auth
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function updateAuths(
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AdminModuleStructs.AddressBool[] calldata authsStatus_
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) external;
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/// @notice adds/removes guardians. Only callable by Governance.
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/// @param guardiansStatus_ array of structs setting allowed status for an address.
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/// status true => add guardian, false => remove guardian
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function updateGuardians(
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AdminModuleStructs.AddressBool[] calldata guardiansStatus_
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) external;
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/// @notice changes the revenue collector address (contract that is sent revenue). Only callable by Governance.
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/// @param revenueCollector_ new revenue collector address
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function updateRevenueCollector(address revenueCollector_) external;
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/// @notice changes current status, e.g. for pausing or unpausing all user operations. Only callable by Auths.
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/// @param newStatus_ new status
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/// status = 2 -> pause, status = 1 -> resume.
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function changeStatus(uint256 newStatus_) external;
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/// @notice update tokens rate data version 1. Only callable by Auths.
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/// @param tokensRateData_ array of RateDataV1Params with rate data to set for each token
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function updateRateDataV1s(
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AdminModuleStructs.RateDataV1Params[] calldata tokensRateData_
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) external;
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/// @notice update tokens rate data version 2. Only callable by Auths.
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/// @param tokensRateData_ array of RateDataV2Params with rate data to set for each token
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function updateRateDataV2s(
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AdminModuleStructs.RateDataV2Params[] calldata tokensRateData_
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) external;
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/// @notice updates token configs: fee charge on borrowers interest & storage update utilization threshold.
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/// Only callable by Auths.
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/// @param tokenConfigs_ contains token address, fee & utilization threshold
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function updateTokenConfigs(
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AdminModuleStructs.TokenConfig[] calldata tokenConfigs_
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) external;
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/// @notice updates user classes: 0 is for new protocols, 1 is for established protocols.
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/// Only callable by Auths.
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/// @param userClasses_ struct array of uint256 value to assign for each user address
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function updateUserClasses(
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AdminModuleStructs.AddressUint256[] calldata userClasses_
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) external;
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/// @notice sets user supply configs per token basis. Eg: with interest or interest-free and automated limits.
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/// Only callable by Auths.
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/// @param userSupplyConfigs_ struct array containing user supply config, see `UserSupplyConfig` struct for more info
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function updateUserSupplyConfigs(
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AdminModuleStructs.UserSupplyConfig[] memory userSupplyConfigs_
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) external;
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/// @notice setting user borrow configs per token basis. Eg: with interest or interest-free and automated limits.
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/// Only callable by Auths.
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/// @param userBorrowConfigs_ struct array containing user borrow config, see `UserBorrowConfig` struct for more info
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function updateUserBorrowConfigs(
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AdminModuleStructs.UserBorrowConfig[] memory userBorrowConfigs_
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) external;
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/// @notice pause operations for a particular user in class 0 (class 1 users can't be paused by guardians).
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/// Only callable by Guardians.
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/// @param user_ address of user to pause operations for
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/// @param supplyTokens_ token addresses to pause withdrawals for
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/// @param borrowTokens_ token addresses to pause borrowings for
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function pauseUser(
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address user_,
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address[] calldata supplyTokens_,
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address[] calldata borrowTokens_
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) external;
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/// @notice unpause operations for a particular user in class 0 (class 1 users can't be paused by guardians).
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/// Only callable by Guardians.
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/// @param user_ address of user to unpause operations for
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/// @param supplyTokens_ token addresses to unpause withdrawals for
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/// @param borrowTokens_ token addresses to unpause borrowings for
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function unpauseUser(
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address user_,
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address[] calldata supplyTokens_,
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address[] calldata borrowTokens_
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) external;
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/// @notice collects revenue for tokens to configured revenueCollector address.
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/// @param tokens_ array of tokens to collect revenue for
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/// @dev Note that this can revert if token balance is < revenueAmount (utilization > 100%)
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function collectRevenue(address[] calldata tokens_) external;
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/// @notice gets the current updated exchange prices for n tokens and updates all prices, rates related data in storage.
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/// @param tokens_ tokens to update exchange prices for
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/// @return supplyExchangePrices_ new supply rates of overall system for each token
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/// @return borrowExchangePrices_ new borrow rates of overall system for each token
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function updateExchangePrices(
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address[] calldata tokens_
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)
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external
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returns (
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uint256[] memory supplyExchangePrices_,
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uint256[] memory borrowExchangePrices_
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);
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}
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interface IFluidVaultT1 {
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/// @notice updates the Vault oracle to `newOracle_`. Must implement the FluidOracle interface.
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function updateOracle(address newOracle_) external;
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/// @notice updates the all Vault core settings according to input params.
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/// All input values are expected in 1e2 (1% = 100, 100% = 10_000).
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function updateCoreSettings(
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uint256 supplyRateMagnifier_,
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uint256 borrowRateMagnifier_,
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uint256 collateralFactor_,
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uint256 liquidationThreshold_,
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uint256 liquidationMaxLimit_,
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uint256 withdrawGap_,
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uint256 liquidationPenalty_,
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uint256 borrowFee_
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) external;
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/// @notice updates the allowed rebalancer to `newRebalancer_`.
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function updateRebalancer(address newRebalancer_) external;
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/// @notice updates the supply rate magnifier to `supplyRateMagnifier_`. Input in 1e2 (1% = 100, 100% = 10_000).
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function updateSupplyRateMagnifier(uint supplyRateMagnifier_) external;
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/// @notice updates the collateral factor to `collateralFactor_`. Input in 1e2 (1% = 100, 100% = 10_000).
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function updateCollateralFactor(uint collateralFactor_) external;
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struct ConstantViews {
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address liquidity;
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address factory;
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address adminImplementation;
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address secondaryImplementation;
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address supplyToken;
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address borrowToken;
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uint8 supplyDecimals;
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uint8 borrowDecimals;
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uint vaultId;
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bytes32 liquiditySupplyExchangePriceSlot;
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bytes32 liquidityBorrowExchangePriceSlot;
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bytes32 liquidityUserSupplySlot;
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bytes32 liquidityUserBorrowSlot;
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}
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/// @notice returns all Vault constants
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function constantsView()
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external
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view
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returns (ConstantViews memory constantsView_);
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}
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interface IFluidVaultT1Factory {
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function deployVault(
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address vaultDeploymentLogic_,
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bytes calldata vaultDeploymentData_
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) external returns (address vault_);
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function setVaultAuth(
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address vault_,
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address vaultAuth_,
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bool allowed_
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) external;
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function getVaultAddress(
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uint256 vaultId_
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) external view returns (address vault_);
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function readFromStorage(
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bytes32 slot_
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) external view returns (uint256 result_);
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}
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interface IFluidVaultT1DeploymentLogic {
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function vaultT1(address supplyToken_, address borrowToken_) external;
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}
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interface IFluidReserveContract {
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function isRebalancer(address user) external returns (bool);
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function rebalanceFToken(address protocol_) external;
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function rebalanceVault(address protocol_) external;
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function transferFunds(address token_) external;
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function getProtocolTokens(address protocol_) external;
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function updateAuth(address auth_, bool isAuth_) external;
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function updateRebalancer(address rebalancer_, bool isRebalancer_) external;
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function approve(
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address[] memory protocols_,
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address[] memory tokens_,
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uint256[] memory amounts_
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) external;
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function revoke(
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address[] memory protocols_,
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address[] memory tokens_
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) external;
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}
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interface IDSAV2 {
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function cast(
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string[] memory _targetNames,
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bytes[] memory _datas,
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address _origin
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) external payable returns (bytes32);
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function isAuth(address user) external view returns (bool);
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}
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contract PayloadIGP30 {
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uint256 public constant PROPOSAL_ID = 30;
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address public constant PROPOSER =
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0xA45f7bD6A5Ff45D31aaCE6bCD3d426D9328cea01;
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address public constant PROPOSER_AVO_MULTISIG =
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0x059A94A72951c0ae1cc1CE3BF0dB52421bbE8210;
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address public constant PROPOSER_AVO_MULTISIG_2 =
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0x9efdE135CA4832AbF0408c44c6f5f370eB0f35e8;
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IGovernorBravo public constant GOVERNOR =
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IGovernorBravo(0x0204Cd037B2ec03605CFdFe482D8e257C765fA1B);
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ITimelock public immutable TIMELOCK =
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ITimelock(0x2386DC45AdDed673317eF068992F19421B481F4c);
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address public immutable ADDRESS_THIS;
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address public constant TEAM_MULTISIG =
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0x4F6F977aCDD1177DCD81aB83074855EcB9C2D49e;
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IDSAV2 public constant TREASURY =
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IDSAV2(0x28849D2b63fA8D361e5fc15cB8aBB13019884d09);
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IFluidLiquidityAdmin public constant LIQUIDITY =
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IFluidLiquidityAdmin(0x52Aa899454998Be5b000Ad077a46Bbe360F4e497);
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IFluidReserveContract public constant FLUID_RESERVE =
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IFluidReserveContract(0x264786EF916af64a1DB19F513F24a3681734ce92);
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IFluidVaultT1Factory public constant VAULT_T1_FACTORY =
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IFluidVaultT1Factory(0x324c5Dc1fC42c7a4D43d92df1eBA58a54d13Bf2d);
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IFluidVaultT1DeploymentLogic public constant VAULT_T1_DEPLOYMENT_LOGIC =
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IFluidVaultT1DeploymentLogic(
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0x2Cc710218F2e3a82CcC77Cc4B3B93Ee6Ba9451CD
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);
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address public constant ETH_ADDRESS =
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0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
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address public constant wstETH_ADDRESS =
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0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0;
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address public constant weETH_ADDRESS =
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0xCd5fE23C85820F7B72D0926FC9b05b43E359b7ee;
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address public constant wBTC_ADDRESS =
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0x2260FAC5E5542a773Aa44fBCfeDf7C193bc2C599;
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address public constant USDC_ADDRESS =
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0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48;
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address public constant USDT_ADDRESS =
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0xdAC17F958D2ee523a2206206994597C13D831ec7;
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uint256 internal constant X8 = 0xff;
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uint256 internal constant X10 = 0x3ff;
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uint256 internal constant X14 = 0x3fff;
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uint256 internal constant X15 = 0x7fff;
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uint256 internal constant X16 = 0xffff;
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uint256 internal constant X18 = 0x3ffff;
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uint256 internal constant X24 = 0xffffff;
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uint256 internal constant X64 = 0xffffffffffffffff;
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uint256 internal constant DEFAULT_EXPONENT_SIZE = 8;
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uint256 internal constant DEFAULT_EXPONENT_MASK = 0xff;
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constructor() {
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ADDRESS_THIS = address(this);
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}
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function propose(string memory description) external {
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require(
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msg.sender == PROPOSER ||
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msg.sender == TEAM_MULTISIG ||
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address(this) == PROPOSER_AVO_MULTISIG ||
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address(this) == PROPOSER_AVO_MULTISIG_2,
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"msg.sender-not-allowed"
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);
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uint256 totalActions = 1;
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address[] memory targets = new address[](totalActions);
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uint256[] memory values = new uint256[](totalActions);
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string[] memory signatures = new string[](totalActions);
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bytes[] memory calldatas = new bytes[](totalActions);
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// Action 1: call executePayload on timelock contract to execute payload related to Fluid
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targets[0] = address(TIMELOCK);
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values[0] = 0;
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signatures[0] = "executePayload(address,string,bytes)";
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calldatas[0] = abi.encode(ADDRESS_THIS, "execute()", abi.encode());
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uint256 proposedId = GOVERNOR.propose(
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targets,
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values,
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signatures,
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calldatas,
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description
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);
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require(proposedId == PROPOSAL_ID, "PROPOSAL_IS_NOT_SAME");
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}
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function execute() external {
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require(address(this) == address(TIMELOCK), "not-valid-caller");
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// Action 1: Set wBTC token config and market rate curve on liquidity.
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action1();
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// Action 2: Deploy wBTC/USDC and wBTC/USDT vaults.
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action2();
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// Action 3: call cast() - transfer 2 wBTC to Fluid Reserve contract from treasury.
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action3();
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// Action 4: Update wstETH market rate curve.
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action4();
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}
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function verifyProposal() external view {}
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/***********************************|
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| Proposal Payload Actions |
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|__________________________________*/
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/// @notice Action 1: Set wBTC token config and market rate curve on liquidity.
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function action1() internal {
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{
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AdminModuleStructs.RateDataV1Params[]
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memory params_ = new AdminModuleStructs.RateDataV1Params[](1);
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params_[0] = AdminModuleStructs.RateDataV1Params({
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token: wBTC_ADDRESS, // wBTC
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kink: 80 * 1e2, // 80%
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rateAtUtilizationZero: 0, // 0%
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rateAtUtilizationKink: 5 * 1e2, // 5%
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rateAtUtilizationMax: 100 * 1e2 // 100%
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});
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LIQUIDITY.updateRateDataV1s(params_);
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}
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{
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AdminModuleStructs.TokenConfig[]
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memory params_ = new AdminModuleStructs.TokenConfig[](1);
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params_[0] = AdminModuleStructs.TokenConfig({
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token: wBTC_ADDRESS, // wBTC
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threshold: 0.3 * 1e2, // 0.3
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fee: 10 * 1e2, // 10%
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maxUtilization: 100 * 1e2
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});
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LIQUIDITY.updateTokenConfigs(params_);
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}
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}
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/// @notice Action 2: Deploy wBTC/USDC and wBTC/USDT vaults.
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function action2() internal {
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VaultConfig memory vaultConfig = VaultConfig({
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// user supply config for the vault on Liquidity Layer.
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|
supplyToken: wBTC_ADDRESS,
|
|
supplyMode: 1, // Mode 1
|
|
supplyExpandPercent: 25 * 1e2, // 25%
|
|
supplyExpandDuration: 12 hours, // 12 hours
|
|
supplyBaseLimitInUSD: 5_000_000, // $5M
|
|
borrowToken: address(0),
|
|
borrowMode: 1, // Mode 1
|
|
borrowExpandPercent: 20 * 1e2, // 20%
|
|
borrowExpandDuration: 12 hours, // 12 hours
|
|
borrowBaseLimitInUSD: 7_500_000, // $7.5M
|
|
borrowMaxLimitInUSD: 200_000_000, // $200M
|
|
supplyRateMagnifier: 100 * 1e2, // 1x
|
|
borrowRateMagnifier: 100 * 1e2, // 1x
|
|
collateralFactor: 80 * 1e2, // 80%
|
|
liquidationThreshold: 85 * 1e2, // 85%
|
|
liquidationMaxLimit: 90 * 1e2, // 90%
|
|
withdrawGap: 5 * 1e2, // 5%
|
|
liquidationPenalty: 0,
|
|
borrowFee: 0 * 1e2, // 0%
|
|
oracle: address(0)
|
|
});
|
|
|
|
{
|
|
vaultConfig.borrowToken = USDC_ADDRESS;
|
|
|
|
vaultConfig.liquidationPenalty = 3 * 1e2; // 3%
|
|
|
|
vaultConfig.oracle = 0x131BA983Ab640Ce291B98694b3Def4288596cD09;
|
|
|
|
// Deploy wBTC/USDC vault.
|
|
address vault_ = deployVault(vaultConfig);
|
|
|
|
// Set USDC rewards contract
|
|
VAULT_T1_FACTORY.setVaultAuth(
|
|
vault_,
|
|
0xF561347c306E3Ccf213b73Ce2353D6ed79f92408,
|
|
true
|
|
);
|
|
}
|
|
|
|
{
|
|
vaultConfig.borrowToken = USDT_ADDRESS;
|
|
|
|
vaultConfig.liquidationPenalty = 4 * 1e2; // 4%
|
|
|
|
vaultConfig.oracle = 0xFF272430E88B3f804d9E30886677A36021864Cc4;
|
|
|
|
// Deploy wBTC/USDT vault.
|
|
address vault_ = deployVault(vaultConfig);
|
|
|
|
// Set USDT rewards contract
|
|
VAULT_T1_FACTORY.setVaultAuth(
|
|
vault_,
|
|
0x36C677a6AbDa7D6409fB74d1136A65aF1415F539,
|
|
true
|
|
);
|
|
}
|
|
}
|
|
|
|
/// @notice Action 3: call cast() - transfer 2 wBTC to Fluid Reserve contract from treasury.
|
|
function action3() internal {
|
|
string[] memory targets = new string[](1);
|
|
bytes[] memory encodedSpells = new bytes[](1);
|
|
|
|
string
|
|
memory withdrawSignature = "withdraw(address,uint256,address,uint256,uint256)";
|
|
|
|
// Spell 1: Transfer wBTC
|
|
{
|
|
uint256 wBTC_AMOUNT = 2 * 1e8; // 2 wBTC
|
|
targets[0] = "BASIC-A";
|
|
encodedSpells[0] = abi.encodeWithSignature(
|
|
withdrawSignature,
|
|
wBTC_ADDRESS,
|
|
wBTC_AMOUNT,
|
|
FLUID_RESERVE,
|
|
0,
|
|
0
|
|
);
|
|
}
|
|
|
|
IDSAV2(TREASURY).cast(targets, encodedSpells, address(this));
|
|
}
|
|
|
|
/// @notice Action 4: Update wstETH market rate curve.
|
|
function action4() internal {
|
|
{
|
|
AdminModuleStructs.RateDataV2Params[]
|
|
memory paramsV2_ = new AdminModuleStructs.RateDataV2Params[](1);
|
|
|
|
paramsV2_[0] = AdminModuleStructs.RateDataV2Params({
|
|
token: wstETH_ADDRESS, // wstETH
|
|
kink1: 80 * 1e2, // 80%
|
|
kink2: 90 * 1e2, // 90%
|
|
rateAtUtilizationZero: 0, // 0%
|
|
rateAtUtilizationKink1: 5 * 1e2, // 5%
|
|
rateAtUtilizationKink2: 10 * 1e2, // 10%
|
|
rateAtUtilizationMax: 100 * 1e2 // 100%
|
|
});
|
|
|
|
LIQUIDITY.updateRateDataV2s(paramsV2_);
|
|
}
|
|
}
|
|
|
|
/***********************************|
|
|
| Proposal Payload Helpers |
|
|
|__________________________________*/
|
|
|
|
struct VaultConfig {
|
|
address supplyToken;
|
|
uint8 supplyMode;
|
|
uint256 supplyExpandPercent;
|
|
uint256 supplyExpandDuration;
|
|
uint256 supplyBaseLimitInUSD;
|
|
address borrowToken;
|
|
uint8 borrowMode;
|
|
uint256 borrowExpandPercent;
|
|
uint256 borrowExpandDuration;
|
|
uint256 borrowBaseLimitInUSD;
|
|
uint256 borrowMaxLimitInUSD;
|
|
uint256 supplyRateMagnifier;
|
|
uint256 borrowRateMagnifier;
|
|
uint256 collateralFactor;
|
|
uint256 liquidationThreshold;
|
|
uint256 liquidationMaxLimit;
|
|
uint256 withdrawGap;
|
|
uint256 liquidationPenalty;
|
|
uint256 borrowFee;
|
|
address oracle;
|
|
}
|
|
|
|
function deployVault(
|
|
VaultConfig memory vaultConfig
|
|
) internal returns (address vault_) {
|
|
// Deploy vault.
|
|
vault_ = VAULT_T1_FACTORY.deployVault(
|
|
address(VAULT_T1_DEPLOYMENT_LOGIC),
|
|
abi.encodeWithSelector(
|
|
IFluidVaultT1DeploymentLogic.vaultT1.selector,
|
|
vaultConfig.supplyToken,
|
|
vaultConfig.borrowToken
|
|
)
|
|
);
|
|
|
|
// Set user supply config for the vault on Liquidity Layer.
|
|
{
|
|
AdminModuleStructs.UserSupplyConfig[]
|
|
memory configs_ = new AdminModuleStructs.UserSupplyConfig[](1);
|
|
|
|
configs_[0] = AdminModuleStructs.UserSupplyConfig({
|
|
user: address(vault_),
|
|
token: vaultConfig.supplyToken,
|
|
mode: vaultConfig.supplyMode,
|
|
expandPercent: vaultConfig.supplyExpandPercent,
|
|
expandDuration: vaultConfig.supplyExpandDuration,
|
|
baseWithdrawalLimit: getRawAmount(
|
|
vaultConfig.supplyToken,
|
|
vaultConfig.supplyBaseLimitInUSD,
|
|
true
|
|
)
|
|
});
|
|
|
|
LIQUIDITY.updateUserSupplyConfigs(configs_);
|
|
}
|
|
|
|
// Set user borrow config for the vault on Liquidity Layer.
|
|
{
|
|
AdminModuleStructs.UserBorrowConfig[]
|
|
memory configs_ = new AdminModuleStructs.UserBorrowConfig[](1);
|
|
|
|
configs_[0] = AdminModuleStructs.UserBorrowConfig({
|
|
user: address(vault_),
|
|
token: vaultConfig.borrowToken,
|
|
mode: vaultConfig.borrowMode,
|
|
expandPercent: vaultConfig.borrowExpandPercent,
|
|
expandDuration: vaultConfig.borrowExpandDuration,
|
|
baseDebtCeiling: getRawAmount(
|
|
vaultConfig.borrowToken,
|
|
vaultConfig.borrowBaseLimitInUSD,
|
|
false
|
|
),
|
|
maxDebtCeiling: getRawAmount(
|
|
vaultConfig.borrowToken,
|
|
vaultConfig.borrowMaxLimitInUSD,
|
|
false
|
|
)
|
|
});
|
|
|
|
LIQUIDITY.updateUserBorrowConfigs(configs_);
|
|
}
|
|
|
|
// Update core settings on vault.
|
|
{
|
|
IFluidVaultT1(vault_).updateCoreSettings(
|
|
vaultConfig.supplyRateMagnifier,
|
|
vaultConfig.borrowRateMagnifier,
|
|
vaultConfig.collateralFactor,
|
|
vaultConfig.liquidationThreshold,
|
|
vaultConfig.liquidationMaxLimit,
|
|
vaultConfig.withdrawGap,
|
|
vaultConfig.liquidationPenalty,
|
|
vaultConfig.borrowFee
|
|
);
|
|
}
|
|
|
|
// Update oracle on vault.
|
|
{
|
|
IFluidVaultT1(vault_).updateOracle(vaultConfig.oracle);
|
|
}
|
|
|
|
// Update rebalancer on vault.
|
|
{
|
|
IFluidVaultT1(vault_).updateRebalancer(address(FLUID_RESERVE));
|
|
}
|
|
}
|
|
|
|
function getRawAmount(
|
|
address token,
|
|
uint256 amountInUSD,
|
|
bool isSupply
|
|
) public view returns (uint256) {
|
|
uint256 exchangePriceAndConfig_ = LIQUIDITY.readFromStorage(
|
|
LiquiditySlotsLink.calculateMappingStorageSlot(
|
|
LiquiditySlotsLink.LIQUIDITY_EXCHANGE_PRICES_MAPPING_SLOT,
|
|
token
|
|
)
|
|
);
|
|
|
|
(
|
|
uint256 supplyExchangePrice,
|
|
uint256 borrowExchangePrice
|
|
) = LiquidityCalcs.calcExchangePrices(exchangePriceAndConfig_);
|
|
|
|
uint256 usdPrice = 0;
|
|
uint256 decimals = 18;
|
|
if (token == wBTC_ADDRESS) {
|
|
usdPrice = 61_000;
|
|
decimals = 8;
|
|
} else if (token == ETH_ADDRESS) {
|
|
usdPrice = 3_400;
|
|
decimals = 18;
|
|
} else if (token == wstETH_ADDRESS) {
|
|
usdPrice = 4_000;
|
|
decimals = 18;
|
|
} else if (token == weETH_ADDRESS) {
|
|
usdPrice = 3_550;
|
|
decimals = 18;
|
|
} else if (token == USDC_ADDRESS || token == USDT_ADDRESS) {
|
|
usdPrice = 1;
|
|
decimals = 6;
|
|
} else {
|
|
revert("not-found");
|
|
}
|
|
|
|
uint256 exchangePrice = isSupply
|
|
? supplyExchangePrice
|
|
: borrowExchangePrice;
|
|
return
|
|
(amountInUSD * 1e12 * (10 ** decimals)) /
|
|
(usdPrice * exchangePrice);
|
|
}
|
|
}
|