| # -*- coding: utf-8 -*- | |
| def main(request, response): | |
| response.headers.set("Content-Type", "text/event-stream") | |
| last_event_id = request.headers.get('Last-Event-ID', None) | |
| if(last_event_id): | |
| return "data: " + last_event_id + "\n\n" | |
| else: | |
| return "id: …\nretry: 200\ndata: hello\n\n" | |