Delete old files and create new nextjs+supabase project

utils/supabase/middleware.ts

@@ -0,0 +1,61 @@
+import { createServerClient, type CookieOptions } from "@supabase/ssr";
+import { type NextRequest, NextResponse } from "next/server";
+
+export const createClient = (request: NextRequest) => {
+  // Create an unmodified response
+  let response = NextResponse.next({
+    request: {
+      headers: request.headers,
+    },
+  });
+
+  const supabase = createServerClient(
+    process.env.NEXT_PUBLIC_SUPABASE_URL!,
+    process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
+    {
+      cookies: {
+        get(name: string) {
+          return request.cookies.get(name)?.value;
+        },
+        set(name: string, value: string, options: CookieOptions) {
+          // If the cookie is updated, update the cookies for the request and response
+          request.cookies.set({
+            name,
+            value,
+            ...options,
+          });
+          response = NextResponse.next({
+            request: {
+              headers: request.headers,
+            },
+          });
+          response.cookies.set({
+            name,
+            value,
+            ...options,
+          });
+        },
+        remove(name: string, options: CookieOptions) {
+          // If the cookie is removed, update the cookies for the request and response
+          request.cookies.set({
+            name,
+            value: "",
+            ...options,
+          });
+          response = NextResponse.next({
+            request: {
+              headers: request.headers,
+            },
+          });
+          response.cookies.set({
+            name,
+            value: "",
+            ...options,
+          });
+        },
+      },
+    },
+  );
+
+  return { supabase, response };
+};