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Merge branch 'synthetix-connector' of github.com:InstaDApp/dsa-connectors into synthetix-connector

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This commit is contained in:
Lecky Lao 2020-07-09 21:33:27 +10:00
commit d1fc7fd324
1 changed files with 45 additions and 7 deletions
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52
contracts/connectors/synthetix.sol
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@ -48,10 +48,14 @@ contract SynthetixStaking is SynthetixStakingHelper {
event LogWithdraw(
address token,
uint256 amount,
uint256 rewardAmt,
uint getId,
uint setId
);
event LogClaimedReward(
address token,
uint256 rewardAmt,
uint setId
);
/**
* @dev Deposit Token.
@ -86,13 +90,15 @@ contract SynthetixStaking is SynthetixStakingHelper {
* @param token staking token address.
* @param amt staking token amount.
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
* @param setIdAmount Set token amount at this ID in `InstaMemory` Contract.
* @param setIdReward Set reward amount at this ID in `InstaMemory` Contract.
*/
function withdraw(
address token,
uint amt,
uint getId,
uint setId
uint setIdAmount,
uint setIdReward
) external payable {
uint _amt = getUint(getId, amt);
IStakingRewards stakingContract = IStakingRewards(getSynthetixStakingAddr(token));
@ -109,10 +115,42 @@ contract SynthetixStaking is SynthetixStakingHelper {
uint rewardAmt = sub(finalBal, intialBal);
setUint(setId, _amt);
emit LogWithdraw(token, _amt, rewardAmt, getId, setId);
bytes32 _eventCode = keccak256("LogWithdraw(address,uint256,uint256,uint256,uint256)");
bytes memory _eventParam = abi.encode(token, _amt, rewardAmt, getId, setId);
setUint(setIdAmount, _amt);
setUint(setIdReward, rewardAmt);
emit LogWithdraw(token, _amt, getId, setIdAmount);
bytes32 _eventCodeWithdraw = keccak256("LogWithdraw(address,uint256,uint256,uint256)");
bytes memory _eventParamWithdraw = abi.encode(token, _amt, getId, setIdAmount);
emitEvent(_eventCodeWithdraw, _eventParamWithdraw);
emit LogClaimedReward(token, rewardAmt, setIdReward);
bytes32 _eventCodeReward = keccak256("LogClaimedReward(address,uint256,uint256)");
bytes memory _eventParamReward = abi.encode(token, rewardAmt, setIdReward);
emitEvent(_eventCodeReward, _eventParamReward);
}
/**
* @dev Claim Reward.
* @param token staking token address.
* @param setId Set reward amount at this ID in `InstaMemory` Contract.
*/
function claimReward(
address token,
uint setId
) external payable {
IStakingRewards stakingContract = IStakingRewards(getSynthetixStakingAddr(token));
TokenInterface snxToken = TokenInterface(getSnxAddr());
uint intialBal = snxToken.balanceOf(address(this));
stakingContract.getReward();
uint finalBal = snxToken.balanceOf(address(this));
uint rewardAmt = sub(finalBal, intialBal);
setUint(setId, rewardAmt);
emit LogClaimedReward(token, rewardAmt, setId);
bytes32 _eventCode = keccak256("LogClaimedReward(address,uint256,uint256)");
bytes memory _eventParam = abi.encode(token, rewardAmt, setId);
emitEvent(_eventCode, _eventParam);
}
}