Instadapp/dsa-resolvers-deprecated
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Add the debt floor to collateral info

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This commit is contained in:
Guillaume Felley 2021-03-29 11:19:39 +02:00
parent 1228afdf97
commit 7bbf613c5f
1 changed files with 7 additions and 4 deletions
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11
contracts/protocols/reflexer.sol
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@ -94,7 +94,8 @@ contract Helpers is DSMath {
uint borrowRate; uint borrowRate;
uint price; uint price;
uint liquidationRatio; uint liquidationRatio;
uint debtCelling; uint debtCeiling;
uint debtFloor;
uint totalDebt; uint totalDebt;
} }
@ -170,10 +171,11 @@ contract Helpers is DSMath {
(, ratio,) = OracleRelayerLike(oracleRelayer).collateralTypes(collateralType); (, ratio,) = OracleRelayerLike(oracleRelayer).collateralTypes(collateralType);
} }
function getDebtCeiling(bytes32 collateralType) internal view returns (uint debtCeiling, uint totalDebt) { function getDebtState(bytes32 collateralType) internal view returns (uint debtCeiling, uint debtFloor, uint totalDebt) {
address safeEngine = getReflexerAddresses().safeEngine; address safeEngine = getReflexerAddresses().safeEngine;
(uint globalDebt,uint rate,,uint debtCeilingRad,) = SAFEEngineLike(safeEngine).collateralTypes(collateralType); (uint globalDebt,uint rate,,uint debtCeilingRad, uint debtFloorRad) = SAFEEngineLike(safeEngine).collateralTypes(collateralType);
debtCeiling = debtCeilingRad / 10 ** 45; debtCeiling = debtCeilingRad / 10 ** 45;
debtFloor = debtFloorRad / 10 ** 45;
totalDebt = rmul(globalDebt, rate); totalDebt = rmul(globalDebt, rate);
} }
} }
@ -241,12 +243,13 @@ contract SafeResolver is Helpers {
for (uint i = 0; i < name.length; i++) { for (uint i = 0; i < name.length; i++) {
bytes32 collateralType = stringToBytes32(name[i]); bytes32 collateralType = stringToBytes32(name[i]);
(uint debtCeiling, uint totalDebt) = getDebtCeiling(collateralType); (uint debtCeiling, uint debtFloor, uint totalDebt) = getDebtState(collateralType);
colInfo[i] = ColInfo( colInfo[i] = ColInfo(
getFee(collateralType), getFee(collateralType),
getColPrice(collateralType), getColPrice(collateralType),
getColRatio(collateralType), getColRatio(collateralType),
debtCeiling, debtCeiling,
debtFloor,
totalDebt totalDebt
); );
} }