dify

dify/web/context/query-client.tsx

@@ -0,0 +1,23 @@
+'use client'
+
+import type { FC, PropsWithChildren } from 'react'
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query'
+import { ReactQueryDevtools } from '@tanstack/react-query-devtools'
+
+const STALE_TIME = 1000 * 60 * 30 // 30 minutes
+
+const client = new QueryClient({
+  defaultOptions: {
+    queries: {
+      staleTime: STALE_TIME,
+    },
+  },
+})
+
+export const TanstackQueryInitializer: FC<PropsWithChildren> = (props) => {
+  const { children } = props
+  return <QueryClientProvider client={client}>
+    {children}
+    <ReactQueryDevtools initialIsOpen={false} />
+  </QueryClientProvider>
+}