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Fixed repay issue

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This commit is contained in:
Thrilok Kumar 2020-05-22 01:02:30 +05:30
parent 96346543b9
commit 9ec4a5a0bb
1 changed files with 26 additions and 13 deletions
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39
contracts/connectors/aave.sol
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@ -131,8 +131,6 @@ contract BasicResolver is AaveHelpers {
AaveCoreInterface aaveCore = AaveCoreInterface(getAaveCoreAddress());
ATokenInterface atoken = ATokenInterface(aaveCore.getReserveATokenAddress(token));
_amt = _amt == uint(-1) ? atoken.balanceOf(address(this)) : _amt;
uint initialBal = token == getEthAddr() ? address(this).balance : TokenInterface(token).balanceOf(address(this));
atoken.redeem(_amt);
uint finialBal = token == getEthAddr() ? address(this).balance : TokenInterface(token).balanceOf(address(this));
@ -178,19 +176,34 @@ contract BasicResolver is AaveHelpers {
uint _amt = getUint(getId, amt);
AaveInterface aave = AaveInterface(getAaveAddress());
_amt = _amt == uint(-1) ? getPaybackBalance(aave, token) : _amt;
uint ethAmt;
if (token == getEthAddr()) {
require(address(this).balance >= _amt, "not-enough-eth");
ethAmt = _amt;
if (_amt == uint(-1)) {
if (token == getEthAddr()) {
uint ethAmt = getPaybackBalance(aave, token) + 100000000;
require(address(this).balance >= ethAmt, "not-enough-eth");
aave.repay.value(ethAmt)(token, ethAmt, payable(address(this)));
} else {
TokenInterface tokenContract = TokenInterface(token);
require(tokenContract.balanceOf(address(this)) >= _amt, "not-enough-token");
tokenContract.approve(getAaveCoreAddress(), uint(-1));
uint initalBal = tokenContract.balanceOf(address(this));
aave.repay(token, uint(-1), payable(address(this)));
uint finalBal = tokenContract.balanceOf(address(this));
tokenContract.approve(getAaveCoreAddress(), 0);
_amt = sub(initalBal, finalBal);
}
} else {
TokenInterface tokenContract = TokenInterface(token);
require(tokenContract.balanceOf(address(this)) >= _amt, "not-enough-token");
tokenContract.approve(getAaveCoreAddress(), _amt);
uint ethAmt;
if (token == getEthAddr()) {
require(address(this).balance >= _amt, "not-enough-eth");
ethAmt = _amt;
} else {
TokenInterface tokenContract = TokenInterface(token);
require(tokenContract.balanceOf(address(this)) >= _amt, "not-enough-token");
tokenContract.approve(getAaveCoreAddress(), _amt);
}
aave.repay.value(ethAmt)(token, _amt, payable(address(this)));
}
aave.repay.value(ethAmt)(token, _amt, payable(address(this)));
setUint(setId, _amt);