This commit is contained in:
pradyuman-verma 2021-12-16 11:42:11 +05:30
parent fa6886e033
commit e56ca991e7
No known key found for this signature in database
GPG Key ID: E36FD6BC8923221F
3 changed files with 167 additions and 149 deletions

View File

@ -3,92 +3,101 @@
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import {DSMath} from "../../common/math.sol";
import {Basic} from "../../common/basic.sol";
import { DSMath } from "../../common/math.sol";
import { Basic } from "../../common/basic.sol";
import "./interface.sol";
contract Helpers is DSMath, Basic {
IMasterChefV2 immutable masterChefV2 =
IMasterChefV2(0xEF0881eC094552b2e128Cf945EF17a6752B4Ec5d);
IMasterChef immutable masterChef =
IMasterChef(0xc2EdaD668740f1aA35E4D8f227fB8E17dcA888Cd);
ISushiSwapFactory immutable factory =
ISushiSwapFactory(0xC0AEe478e3658e2610c5F7A4A2E1777cE9e4f2Ac);
IMasterChefV2 immutable masterChefV2 =
IMasterChefV2(0xEF0881eC094552b2e128Cf945EF17a6752B4Ec5d);
IMasterChef immutable masterChef =
IMasterChef(0xc2EdaD668740f1aA35E4D8f227fB8E17dcA888Cd);
ISushiSwapFactory immutable factory =
ISushiSwapFactory(0xC0AEe478e3658e2610c5F7A4A2E1777cE9e4f2Ac);
struct Metadata {
uint256 poolId;
uint256 version;
address lpToken;
}
struct Metadata {
uint256 poolId;
uint256 version;
address lpToken;
}
function _deposit(Metadata memory data, uint256 _amount) internal {
if(data.version == 2)
masterChefV2.deposit(data.poolId, _amount, address(this));
else
masterChef.deposit(data.poolId, _amount);
}
function _deposit(Metadata memory data, uint256 _amount) internal {
if (data.version == 2)
masterChefV2.deposit(data.poolId, _amount, address(this));
else masterChef.deposit(data.poolId, _amount);
}
function _withdraw(Metadata memory data, uint256 _amount) internal {
if(data.version == 2)
masterChefV2.withdraw(data.poolId, _amount, address(this));
else
masterChef.withdraw(data.poolId, _amount);
}
function _withdraw(Metadata memory data, uint256 _amount) internal {
if (data.version == 2)
masterChefV2.withdraw(data.poolId, _amount, address(this));
else masterChef.withdraw(data.poolId, _amount);
}
function _harvest(Metadata memory data) internal {
masterChefV2.harvest(data.poolId, address(this));
}
function _harvest(Metadata memory data) internal {
masterChefV2.harvest(data.poolId, address(this));
}
function _withdrawAndHarvest(Metadata memory data, uint256 _amount) internal {
if(data.version == 2)
masterChefV2.withdrawAndHarvest(data.poolId, _amount, address(this));
else _withdraw(data, _amount);
}
function _withdrawAndHarvest(Metadata memory data, uint256 _amount)
internal
{
if (data.version == 2)
masterChefV2.withdrawAndHarvest(
data.poolId,
_amount,
address(this)
);
else _withdraw(data, _amount);
}
function _emergencyWithdraw(Metadata memory data) internal {
if(data.version == 2)
masterChefV2.emergencyWithdraw(data.poolId, address(this));
else
masterChef.emergencyWithdraw(data.poolId, address(this));
}
function _emergencyWithdraw(Metadata memory data) internal {
if (data.version == 2)
masterChefV2.emergencyWithdraw(data.poolId, address(this));
else masterChef.emergencyWithdraw(data.poolId, address(this));
}
function _getPoolId(address tokenA, address tokenB)
internal
view
returns (Metadata memory data)
{
address pair = factory.getPair(tokenA, tokenB);
uint256 length = masterChefV2.poolLength();
data.version = 2;
data.poolId = uint256(-1);
function _getPoolId(address tokenA, address tokenB)
internal
view
returns (Metadata memory data)
{
address pair = factory.getPair(tokenA, tokenB);
uint256 length = masterChefV2.poolLength();
data.version = 2;
data.poolId = uint256(-1);
for (uint256 i = 0; i < length; i++) {
data.lpToken = masterChefV2.lpToken(i);
if (pair == data.lpToken) {
data.poolId = i;
break;
}
}
for (uint256 i = 0; i < length; i++) {
data.lpToken = masterChefV2.lpToken(i);
if (pair == data.lpToken) {
data.poolId = i;
break;
}
}
uint256 lengthV1 = masterChef.poolLength();
for (uint256 i = 0; i < lengthV1; i++) {
(data.lpToken, , , ) = masterChef.poolInfo(i);
if (pair == data.lpToken) {
data.poolId = i;
data.version = 1;
break;
}
}
}
uint256 lengthV1 = masterChef.poolLength();
for (uint256 i = 0; i < lengthV1; i++) {
(data.lpToken, , , ) = masterChef.poolInfo(i);
if (pair == data.lpToken) {
data.poolId = i;
data.version = 1;
break;
}
}
}
function _getUserInfo(Metadata memory data)
internal
view
returns (uint256 lpAmount, uint256 rewardsAmount)
{
if(data.version == 2)
(lpAmount, rewardsAmount) = masterChefV2.userInfo(data.poolId, address(this));
else
(lpAmount, rewardsAmount) = masterChef.userInfo(data.poolId, address(this));
}
function _getUserInfo(Metadata memory data)
internal
view
returns (uint256 lpAmount, uint256 rewardsAmount)
{
if (data.version == 2)
(lpAmount, rewardsAmount) = masterChefV2.userInfo(
data.poolId,
address(this)
);
else
(lpAmount, rewardsAmount) = masterChef.userInfo(
data.poolId,
address(this)
);
}
}

View File

@ -2,116 +2,125 @@ pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
struct UserInfo {
uint256 amount;
uint256 rewardDebt;
uint256 amount;
uint256 rewardDebt;
}
struct PoolInfo {
IERC20 lpToken; // Address of LP token contract.
uint256 allocPoint; // How many allocation points assigned to this pool. SUSHIs to distribute per block.
uint256 lastRewardBlock; // Last block number that SUSHIs distribution occurs.
uint256 accSushiPerShare; // Accumulated SUSHIs per share, times 1e12. See below.
IERC20 lpToken; // Address of LP token contract.
uint256 allocPoint; // How many allocation points assigned to this pool. SUSHIs to distribute per block.
uint256 lastRewardBlock; // Last block number that SUSHIs distribution occurs.
uint256 accSushiPerShare; // Accumulated SUSHIs per share, times 1e12. See below.
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function allowance(address owner, address spender) external view returns (uint256);
function allowance(address owner, address spender)
external
view
returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function approve(address spender, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
/// @notice EIP 2612
function permit(
address owner,
address spender,
uint256 value,
uint256 deadline,
uint8 v,
bytes32 r,
bytes32 s
) external;
/// @notice EIP 2612
function permit(
address owner,
address spender,
uint256 value,
uint256 deadline,
uint8 v,
bytes32 r,
bytes32 s
) external;
}
interface IMasterChef {
function poolLength() external view returns (uint256);
function poolLength() external view returns (uint256);
function updatePool(uint256 pid) external returns (PoolInfo memory);
function updatePool(uint256 pid) external returns (PoolInfo memory);
function poolInfo(uint256 pid) external view returns (address, uint256, uint256, uint256);
function poolInfo(uint256 pid)
external
view
returns (
address,
uint256,
uint256,
uint256
);
function userInfo(uint256 _pid, address _user)
external
view
returns (uint256, uint256);
function userInfo(uint256 _pid, address _user)
external
view
returns (uint256, uint256);
function deposit(
uint256 pid,
uint256 amount
) external;
function deposit(uint256 pid, uint256 amount) external;
function withdraw(
uint256 pid,
uint256 amount
) external;
function withdraw(uint256 pid, uint256 amount) external;
function emergencyWithdraw(uint256 pid, address to) external;
function emergencyWithdraw(uint256 pid, address to) external;
}
interface IMasterChefV2 {
function poolLength() external view returns (uint256);
function poolLength() external view returns (uint256);
function updatePool(uint256 pid) external returns (PoolInfo memory);
function updatePool(uint256 pid) external returns (PoolInfo memory);
function lpToken(uint256 pid) external view returns (address);
function lpToken(uint256 pid) external view returns (address);
function userInfo(uint256 _pid, address _user)
external
view
returns (uint256, uint256);
function userInfo(uint256 _pid, address _user)
external
view
returns (uint256, uint256);
function deposit(
uint256 pid,
uint256 amount,
address to
) external;
function deposit(
uint256 pid,
uint256 amount,
address to
) external;
function withdraw(
uint256 pid,
uint256 amount,
address to
) external;
function withdraw(
uint256 pid,
uint256 amount,
address to
) external;
function emergencyWithdraw(uint256 pid, address to) external;
function emergencyWithdraw(uint256 pid, address to) external;
function harvest(uint256 pid, address to) external;
function harvest(uint256 pid, address to) external;
function withdrawAndHarvest(
uint256 pid,
uint256 amount,
address to
) external;
function withdrawAndHarvest(
uint256 pid,
uint256 amount,
address to
) external;
}
interface ISushiSwapFactory {
function getPair(address tokenA, address tokenB)
external
view
returns (address pair);
function getPair(address tokenA, address tokenB)
external
view
returns (address pair);
function allPairs(uint256) external view returns (address pair);
function allPairs(uint256) external view returns (address pair);
function allPairsLength() external view returns (uint256);
function allPairsLength() external view returns (uint256);
function feeTo() external view returns (address);
function feeTo() external view returns (address);
function feeToSetter() external view returns (address);
function feeToSetter() external view returns (address);
function createPair(address tokenA, address tokenB)
external
returns (address pair);
function createPair(address tokenA, address tokenB)
external
returns (address pair);
}

View File

@ -202,7 +202,7 @@ abstract contract SushipswapIncentiveResolver is Helpers, Events {
require(data.poolId != uint256(-1), "pool-does-not-exist");
(uint256 lpAmount, uint256 rewardsAmount) = _getUserInfo(data);
_emergencyWithdraw(data);
_eventName = "LogEmergencyWithdraw(address,addressuint256,uint256,uint256,uint256)";
_eventName = "LogEmergencyWithdraw(address,address,uint256,uint256,uint256,uint256)";
_eventParam = abi.encode(
token1,
token2,