structure: Create apps dir and copy tooling dir from t3-turbo repo

1 files changed, 75 insertions, 0 deletions

diff --git a/apps/web/lib/providers.tsx b/apps/web/lib/providers.tsx
new file mode 100644
index 00000000..5c4649b5
--- /dev/null
+++ b/apps/web/lib/providers.tsx
@@ -0,0 +1,75 @@
+"use client";
+
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import React, { useState } from "react";
+import { api } from "./trpc";
+import { loggerLink } from "@trpc/client";
+import { httpBatchLink } from "@trpc/client";
+import superjson from "superjson";
+import { SessionProvider } from "next-auth/react";
+import { Session } from "next-auth";
+
+function makeQueryClient() {
+  return new QueryClient({
+    defaultOptions: {
+      queries: {
+        // With SSR, we usually want to set some default staleTime
+        // above 0 to avoid refetching immediately on the client
+        staleTime: 60 * 1000,
+      },
+    },
+  });
+}
+
+let browserQueryClient: QueryClient | undefined = undefined;
+
+function getQueryClient() {
+  if (typeof window === "undefined") {
+    // Server: always make a new query client
+    return makeQueryClient();
+  } else {
+    // Browser: make a new query client if we don't already have one
+    // This is very important so we don't re-make a new client if React
+    // supsends during the initial render. This may not be needed if we
+    // have a suspense boundary BELOW the creation of the query client
+    if (!browserQueryClient) browserQueryClient = makeQueryClient();
+    return browserQueryClient;
+  }
+}
+
+export default function Providers({
+  children,
+  session,
+}: {
+  children: React.ReactNode;
+  session: Session | null;
+}) {
+  const queryClient = getQueryClient();
+
+  const [trpcClient] = useState(() =>
+    api.createClient({
+      links: [
+        loggerLink({
+          enabled: (op) =>
+            process.env.NODE_ENV === "development" ||
+            (op.direction === "down" && op.result instanceof Error),
+        }),
+        httpBatchLink({
+          // TODO: Change this to be a full URL exposed as a client side setting
+          url: `/api/trpc`,
+          transformer: superjson,
+        }),
+      ],
+    }),
+  );
+
+  return (
+    <SessionProvider session={session}>
+      <api.Provider client={trpcClient} queryClient={queryClient}>
+        <QueryClientProvider client={queryClient}>
+          {children}
+        </QueryClientProvider>
+      </api.Provider>
+    </SessionProvider>
+  );
+}