Merge pull request #177 from blend-capital/fix-missing-backstop-claim

fix: patch backstop emissions est sim and use better cache invalidation

package.json

@@ -1,6 +1,6 @@
 {
   "name": "blend-ui",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "private": true,
   "type": "module",
   "scripts": {

src/contexts/wallet.tsx

@@ -550,6 +550,7 @@ export const WalletProvider = ({ children = null as any }) => {
       } else {
         cleanBackstopPoolCache(claimArgs.pool_addresses[0].toString());
       }
+      cleanBackstopCache();
       cleanWalletCache();
     }
   }

src/hooks/api.ts

@@ -43,8 +43,19 @@ export function useQueryClientCacheCleaner(): {
 
   const cleanWalletCache = () => {
     queryClient.invalidateQueries({
-      predicate: (query) => query.queryKey[0] === 'balance' || query.queryKey[0] === 'account',
+      predicate: (query) =>
+        query.queryKey[0] === 'balance' ||
+        query.queryKey[0] === 'account' ||
+        query.queryKey[0] === 'sim',
     });
+
+    // Re-invalide the balance and account queries to ensure they are re-fetched after Horizon is updated
+    // This is a temporary solution until we have a better way to handle delayed Horizon updates
+    setTimeout(() => {
+      queryClient.invalidateQueries({
+        predicate: (query) => query.queryKey[0] === 'balance' || query.queryKey[0] === 'account',
+      });
+    }, 1000);
   };
 
   const cleanBackstopCache = () => {

src/pages/backstop.tsx

@@ -101,7 +101,7 @@ const Backstop: NextPage = () => {
             depositTokenAddress: backstop.config.blndTkn,
             depositTokenAmount: FixedMath.toFixed(backstopUserEst.emissions, 7),
             minLPTokenAmount: BigInt(0),
-            user: walletAddress,
+            user: backstop.id,
           })
           .toXDR('base64')
       : undefined;