Package flumotion :: Package component :: Package consumers :: Package icystreamer :: Module resources
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Source Code for Module flumotion.component.consumers.icystreamer.resources

 1  # -*- Mode: Python; test-case-name: flumotion.test.test_http -*- 
 2  # vi:si:et:sw=4:sts=4:ts=4 
 3   
 4  # Flumotion - a streaming media server 
 5  # Copyright (C) 2004,2005,2006,2007,2008,2009 Fluendo, S.L. 
 6  # Copyright (C) 2010,2011 Flumotion Services, S.A. 
 7  # All rights reserved. 
 8  # 
 9  # This file may be distributed and/or modified under the terms of 
10  # the GNU Lesser General Public License version 2.1 as published by 
11  # the Free Software Foundation. 
12  # This file is distributed without any warranty; without even the implied 
13  # warranty of merchantability or fitness for a particular purpose. 
14  # See "LICENSE.LGPL" in the source distribution for more information. 
15  # 
16  # Headers in this file shall remain intact. 
17   
18  from flumotion.component.common.streamer.mfdsresources import \ 
19      MultiFdSinkStreamingResource 
20   
21   
22  __all__ = ['ICYStreamingResource'] 
23  __version__ = "$Rev$" 
24   
25   
26 -class ICYStreamingResource(MultiFdSinkStreamingResource):
27
28 - def _render(self, request):
29 headerValue = request.getHeader('Icy-MetaData') 30 request.serveIcy = (headerValue == '1') 31 32 return MultiFdSinkStreamingResource._render(self, request)
33
34 - def _setRequestHeaders(self, request):
35 MultiFdSinkStreamingResource._setRequestHeaders(self, request) 36 if request.serveIcy: 37 additionalHeaders = self.streamer.get_icy_headers() 38 39 for header in additionalHeaders: 40 request.setHeader(header, additionalHeaders[header])
41
42 - def _formatHeaders(self, request):
43 # Mimic Twisted as close as possible 44 headers = [] 45 for name, value in request.headers.items(): 46 if not name.startswith("icy"): 47 name = name.capitalize() 48 headers.append('%s: %s\r\n' % (name, value)) 49 for cookie in request.cookies: 50 headers.append('%s: %s\r\n' % ("Set-Cookie", cookie)) 51 return headers
52 53 render_GET = _render 54 render_HEAD = _render
55