| from mod_pywebsocket import msgutil |
| import time |
| |
| |
| # Pause for long enough that frames are processed separately by the browser. |
| def pause_briefly(): |
| time.sleep(0.01) |
| |
| |
| def web_socket_do_extra_handshake(request): |
| pass |
| |
| |
| def web_socket_transfer_data(request): |
| # send_message's third argument corresponds to "fin" bit; |
| # it is set to True if this frame is the final fragment of a message. |
| |
| pause_briefly() |
| msgutil.send_message(request, '', False) |
| pause_briefly() |
| msgutil.send_message(request, '', True) |
| pause_briefly() |
