26 lines
844 B
Python
26 lines
844 B
Python
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# Copyright 2014 The Chromium Authors
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# This handler serializes the received headers into a JSON string and sends it
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# back to the client. In |headers_in|, the keys are converted to lower-case,
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# while the original case is retained for the values.
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import json
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from mod_pywebsocket import msgutil
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def web_socket_do_extra_handshake(request):
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pass
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def web_socket_transfer_data(request):
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# Since python 3 does not lowercase the dictionary key, manually lower all
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# keys to maintain python 2/3 compatibility
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lowered_dict = {
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header.lower(): value for header, value in request.headers_in.items()
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}
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msgutil.send_message(request, json.dumps(lowered_dict))
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# Wait for closing handshake
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request.ws_stream.receive_message()
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