Merge pull request #1607 from mars-protocol/fix-remove-stale-perps

Author: linkielink

src/hooks/perps/usePerpsMarketStates.ts

@@ -10,9 +10,43 @@ export default function usePerpsMarketStates() {
   const clients = useClients()
   const perpsParams = useAllPerpsParams()
 
+  const swrKey = clients && perpsParams && `chains/${chainConfig.id}/perps/market-states`
+
   return useSWR(
-    clients && perpsParams && `chains/${chainConfig.id}/perps/market-states`,
-    () => iteratePaginationQuery<MarketResponse>(clients!.perps.markets),
+    swrKey,
+    async () => {
+      try {
+        const result = await iteratePaginationQuery<MarketResponse>(clients!.perps.markets)
+        return result
+      } catch (error) {
+        console.error('Market states fetch failed:', error)
+
+        if (
+          error instanceof Error &&
+          (error.message.includes('Slinky Market') ||
+            error.message.includes('price is older than') ||
+            error.message.includes('Invalid price'))
+        ) {
+          const problematicDenoms = ['perps/ufxs', 'perps/uom', 'perps/unil']
+          const enabledDenoms =
+            perpsParams
+              ?.map((param) => param.denom)
+              .filter((denom) => !problematicDenoms.includes(denom)) || []
+          const individualResults: MarketResponse[] = []
+          for (const denom of enabledDenoms) {
+            try {
+              const marketState = await clients.perps.market({ denom })
+              individualResults.push(marketState)
+            } catch (individualError) {
+              console.warn(`Failed to fetch market state for ${denom}:`, individualError)
+            }
+          }
+          return individualResults
+        }
+
+        throw error
+      }
+    },
     {
       revalidateOnFocus: true,
       refreshInterval: 10_000,