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1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
4 | 4 |
5 import struct | 5 import struct |
6 | 6 |
7 from mod_pywebsocket import stream | 7 from mod_pywebsocket import stream |
8 | 8 |
9 | 9 |
10 def web_socket_do_extra_handshake(_request): | 10 def web_socket_do_extra_handshake(_request): |
11 pass | 11 pass |
12 | 12 |
13 | 13 |
14 def web_socket_transfer_data(request): | 14 def web_socket_transfer_data(request): |
15 line = request.ws_stream.receive_message() | 15 line = request.ws_stream.receive_message() |
16 if line is None: | 16 if line is None: |
17 return | 17 return |
18 if line == '-': | 18 if line == '-': |
19 data = '' | 19 data = '' |
20 elif line == '--': | 20 elif line == '--': |
21 data = 'X' | 21 data = 'X' |
22 else: | 22 else: |
23 code, reason = line.split(' ', 1) | 23 code, reason = line.split(' ', 1) |
24 data = struct.pack('!H', int(code)) + reason.encode('utf-8') | 24 data = struct.pack('!H', int(code)) + reason.encode('utf-8') |
25 request.connection.write(stream.create_close_frame(data)) | 25 request.connection.write(stream.create_close_frame(data)) |
| 26 request.server_terminated = True |
| 27 # Wait for Close frame from client. |
| 28 request.ws_stream.receive_message() |
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