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24 lines
826 B
Python
24 lines
826 B
Python
from mod_pywebsocket import msgutil
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from mod_pywebsocket import common
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def web_socket_do_extra_handshake(request):
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deflate_found = False
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if request.ws_extension_processors is not None:
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for extension_processor in request.ws_extension_processors:
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if extension_processor.name() == "deflate":
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extension_processor.set_client_no_context_takeover(True)
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deflate_found = True
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if deflate_found is False:
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raise ValueError('deflate extension processor not found')
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def web_socket_transfer_data(request):
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while True:
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rcvd = msgutil.receive_message(request)
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opcode = request.ws_stream.get_last_received_opcode()
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if (opcode == common.OPCODE_BINARY):
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msgutil.send_message(request, rcvd, binary=True)
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elif (opcode == common.OPCODE_TEXT):
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msgutil.send_message(request, rcvd)
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