fix: make code clean in use-prices

ubiquity · Oct 3, 2023 · d41cc0d · d41cc0d · ubiquibot · Oct 3, 2023
1 parent df8cefa
commit d41cc0d
Showing 1 changed file with 10 additions and 8 deletions.
diff --git a/packages/dapp/components/redeem/lib/use-prices.ts b/packages/dapp/components/redeem/lib/use-prices.ts
@@ -17,14 +17,16 @@ const usePrices = (): [BigNumber | null, BigNumber | null, () => Promise<void>]
         return;
       }
 
-      const dollarTokenAddress = protocolContracts.managerFacet && await protocolContracts.managerFacet.dollarTokenAddress();
-      const newTwapPrice = protocolContracts.twapOracleDollar3poolFacet && await protocolContracts.twapOracleDollar3poolFacet.consult(dollarTokenAddress);
-
-      const dollar3poolMarket = protocolContracts.managerFacet && await protocolContracts.managerFacet.stableSwapMetaPoolAddress();
-      const dollarMetapool = getIMetaPoolContract(dollar3poolMarket, provider)
-      const newSpotPrice = await dollarMetapool["get_dy(int128,int128,uint256)"](0, 1, utils.parseEther("1"));
-      setTwapPrice(newTwapPrice);
-      setSpotPrice(newSpotPrice);
+      if(protocolContracts.managerFacet && protocolContracts.twapOracleDollar3poolFacet) {
+        const dollarTokenAddress = await protocolContracts.managerFacet.dollarTokenAddress();
+        const newTwapPrice = await protocolContracts.twapOracleDollar3poolFacet.consult(dollarTokenAddress);
+        const dollar3poolMarket = await protocolContracts.managerFacet.stableSwapMetaPoolAddress();
+        const dollarMetapool = getIMetaPoolContract(dollar3poolMarket, provider)
+        const newSpotPrice = await dollarMetapool["get_dy(int128,int128,uint256)"](0, 1, utils.parseEther("1"));
+        setTwapPrice(newTwapPrice);
+        setSpotPrice(newSpotPrice);
+      }
+
     } catch (error) {
       console.log("Error in refreshPrices: ", error)
     }