feat: added documentation, manifests and initial libraries for Integral support
This commit is contained in:
domenicodev
237
evm/src/integral/IntegralSwapAdapter.sol
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237
evm/src/integral/IntegralSwapAdapter.sol
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// SPDX-License-Identifier: AGPL-3.0-or-later
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pragma solidity ^0.8.13;
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import {IERC20, ISwapAdapter} from "src/interfaces/ISwapAdapter.sol";
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// Integral handles arbirary amounts, but we limit the amount to 10x just in case
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uint256 constant RESERVE_LIMIT_FACTOR = 10;
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/// @title Integral Swap Adapter
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contract IntegralSwapAdapter is ISwapAdapter {
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ITwapFactory immutable factory;
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constructor(address factory_) {
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factory = ITwapFactory(factory_);
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}
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function price(
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bytes32 _poolId,
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IERC20 _sellToken,
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IERC20 _buyToken,
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uint256[] memory _specifiedAmounts
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) external view override returns (Fraction[] memory _prices) {
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revert NotImplemented("IntegralSwapAdapter.price");
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}
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function swap(
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bytes32 poolId,
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IERC20 sellToken,
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IERC20 buyToken,
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OrderSide side,
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uint256 specifiedAmount
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) external returns (Trade memory trade) {
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revert NotImplemented("IntegralSwapAdapter.swap");
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}
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function getLimits(bytes32 poolId, IERC20 sellToken, IERC20 buyToken)
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external
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returns (uint256[] memory limits)
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{
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revert NotImplemented("IntegralSwapAdapter.getLimits");
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}
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function getCapabilities(bytes32 poolId, IERC20 sellToken, IERC20 buyToken)
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external
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returns (Capability[] memory capabilities)
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{
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revert NotImplemented("IntegralSwapAdapter.getCapabilities");
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}
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function getTokens(bytes32 poolId)
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external
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returns (IERC20[] memory tokens)
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{
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revert NotImplemented("IntegralSwapAdapter.getTokens");
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}
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/// @inheritdoc ISwapAdapter
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function getPoolIds(uint256 offset, uint256 limit)
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external
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view
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override
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returns (bytes32[] memory ids)
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{
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revert NotImplemented("IntegralSwapAdapter.getPoolIds");
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}
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}
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interface ITwapFactory {
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event PairCreated(address indexed token0, address indexed token1, address pair, uint256);
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event OwnerSet(address owner);
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function owner() external view returns (address);
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function getPair(address tokenA, address tokenB) external view returns (address pair);
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function allPairs(uint256) external view returns (address pair);
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function allPairsLength() external view returns (uint256);
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function createPair(
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address tokenA,
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address tokenB,
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address oracle,
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address trader
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) external returns (address pair);
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function setOwner(address) external;
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function setMintFee(
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address tokenA,
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address tokenB,
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uint256 fee
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) external;
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function setBurnFee(
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address tokenA,
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address tokenB,
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uint256 fee
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) external;
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function setSwapFee(
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address tokenA,
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address tokenB,
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uint256 fee
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) external;
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function setOracle(
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address tokenA,
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address tokenB,
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address oracle
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) external;
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function setTrader(
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address tokenA,
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address tokenB,
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address trader
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) external;
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function collect(
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address tokenA,
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address tokenB,
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address to
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) external;
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function withdraw(
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address tokenA,
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address tokenB,
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uint256 amount,
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address to
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) external;
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}
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interface ITwapPair is ITwapERC20, IReserves {
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event Mint(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 liquidityOut, address indexed to);
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event Burn(address indexed sender, uint256 amount0Out, uint256 amount1Out, uint256 liquidityIn, address indexed to);
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event Swap(
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address indexed sender,
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uint256 amount0In,
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uint256 amount1In,
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uint256 amount0Out,
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uint256 amount1Out,
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address indexed to
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);
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event SetMintFee(uint256 fee);
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event SetBurnFee(uint256 fee);
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event SetSwapFee(uint256 fee);
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event SetOracle(address account);
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event SetTrader(address trader);
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function MINIMUM_LIQUIDITY() external pure returns (uint256);
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function factory() external view returns (address);
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function token0() external view returns (address);
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function token1() external view returns (address);
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function oracle() external view returns (address);
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function trader() external view returns (address);
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function mintFee() external view returns (uint256);
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function setMintFee(uint256 fee) external;
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function mint(address to) external returns (uint256 liquidity);
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function burnFee() external view returns (uint256);
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function setBurnFee(uint256 fee) external;
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function burn(address to) external returns (uint256 amount0, uint256 amount1);
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function swapFee() external view returns (uint256);
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function setSwapFee(uint256 fee) external;
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function setOracle(address account) external;
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function setTrader(address account) external;
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function collect(address to) external;
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function swap(
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uint256 amount0Out,
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uint256 amount1Out,
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address to,
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bytes calldata data
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) external;
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function sync() external;
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function initialize(
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address _token0,
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address _token1,
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address _oracle,
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address _trader
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) external;
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function getSwapAmount0In(uint256 amount1Out, bytes calldata data) external view returns (uint256 swapAmount0In);
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function getSwapAmount1In(uint256 amount0Out, bytes calldata data) external view returns (uint256 swapAmount1In);
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function getSwapAmount0Out(uint256 amount1In, bytes calldata data) external view returns (uint256 swapAmount0Out);
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function getSwapAmount1Out(uint256 amount0In, bytes calldata data) external view returns (uint256 swapAmount1Out);
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function getDepositAmount0In(uint256 amount0, bytes calldata data) external view returns (uint256 depositAmount0In);
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function getDepositAmount1In(uint256 amount1, bytes calldata data) external view returns (uint256 depositAmount1In);
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}
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interface ITwapERC20 is IERC20 {
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function PERMIT_TYPEHASH() external pure returns (bytes32);
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function nonces(address owner) external view returns (uint256);
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function permit(
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address owner,
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address spender,
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uint256 value,
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uint256 deadline,
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uint8 v,
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bytes32 r,
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bytes32 s
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) external;
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function increaseAllowance(address spender, uint256 addedValue) external returns (bool);
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function decreaseAllowance(address spender, uint256 subtractedValue) external returns (bool);
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}
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interface IReserves {
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function getReserves() external view returns (uint112 reserve0, uint112 reserve1);
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function getFees() external view returns (uint256 fee0, uint256 fee1);
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}
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