Add a getter for flashloanable flag (#146)

* feat: added flashLoanEnabled flag. Waiting for v3.0.1 * feat: point core to v3.0.1 * fix: added try catch flashLoanEnabled * fix: updated core dependency Co-authored-by: sendra <[email protected]>
aave · Dec 28, 2022 · 05747c1 · 05747c1
1 parent ec151d9
commit 05747c1
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Showing 5 changed files with 929 additions and 256 deletions.
diff --git a/.solcover.js b/.solcover.js
@@ -1,6 +1,7 @@
 const cp = require('child_process');
 
 module.exports = {
+  configureYulOptimizer: true,
   skipFiles: [
     './mocks',
     './misc/UiIncentiveDataProvider.sol',

diff --git a/contracts/misc/UiPoolDataProviderV3.sol b/contracts/misc/UiPoolDataProviderV3.sol
@@ -166,6 +166,12 @@ contract UiPoolDataProviderV3 is IUiPoolDataProviderV3 {
       reserveData.debtCeilingDecimals = poolDataProvider.getDebtCeilingDecimals();
       (reserveData.borrowCap, reserveData.supplyCap) = reserveConfigurationMap.getCaps();
 
+      try poolDataProvider.getFlashLoanEnabled(reserveData.underlyingAsset) returns (bool flashLoanEnabled) {
+        reserveData.flashLoanEnabled = flashLoanEnabled;
+      } catch (bytes memory) {
+        reserveData.flashLoanEnabled = true;
+      }
+
       reserveData.isSiloedBorrowing = reserveConfigurationMap.getSiloedBorrowing();
       reserveData.unbacked = baseData.unbacked;
       reserveData.isolationModeTotalDebt = baseData.isolationModeTotalDebt;

diff --git a/contracts/misc/interfaces/IUiPoolDataProviderV3.sol b/contracts/misc/interfaces/IUiPoolDataProviderV3.sol
@@ -60,6 +60,7 @@ interface IUiPoolDataProviderV3 {
     uint128 accruedToTreasury;
     uint128 unbacked;
     uint128 isolationModeTotalDebt;
+    bool flashLoanEnabled;
     //
     uint256 debtCeiling;
     uint256 debtCeilingDecimals;