referrer-checker.py (304B)
1 def main(request, response): 2 referrer = request.headers.get(b"referer", b"") 3 response_headers = [(b"Content-Type", b"text/javascript"), 4 (b"Access-Control-Allow-Origin", b"*")] 5 return (200, response_headers, 6 b"export const referrer = '" + referrer + b"';")