add googlebot middleware

Author: nemanjam

docs/working-notes/notes4.md

@@ -19,5 +19,5 @@ cache invalidate fails?
 mozda samo portainer container recreate fails
 ----
 N new ads since yesterday, both debugging and ui, compare last month updatedAt // dobar feature
-deleteLastNMonths for test updating
+deleteLastNMonths to debug updating
 remove plausible proxy for country, open issue and ask

middleware.ts

@@ -0,0 +1,16 @@
+import { NextResponse } from 'next/server';
+
+import logger from '@/libs/winston';
+
+import type { NextRequest } from 'next/server';
+
+export const middleware = (request: NextRequest) => {
+  const userAgentString = request.headers.get('user-agent') ?? '';
+
+  if (userAgentString.includes('Googlebot'))
+    logger.info(
+      `Googlebot detected, pathname: ${request.nextUrl.pathname}, userAgentString: ${userAgentString}`
+    );
+
+  return NextResponse.next();
+};