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[brightcove] Don't use 'or' with the xml nodes, use the 'value' attribute instead

This commit is contained in:
Jaime Marquínez Ferrándiz 2013-11-24 11:02:34 +01:00
parent 138df537ff
commit d214fdb8fe
1 changed files with 7 additions and 4 deletions
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11
youtube_dl/extractor/brightcove.py
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@ -76,18 +76,21 @@ class BrightcoveIE(InfoExtractor):
'playerID': find_xpath_attr(object_doc, './param', 'name', 'playerID').attrib['value'], 'playerID': find_xpath_attr(object_doc, './param', 'name', 'playerID').attrib['value'],
} }
def find_param(name): def find_param(name):
return find_xpath_attr(object_doc, './param', 'name', name) node = find_xpath_attr(object_doc, './param', 'name', name)
if node is not None:
return node.attrib['value']
return None
playerKey = find_param('playerKey') playerKey = find_param('playerKey')
# Not all pages define this value # Not all pages define this value
if playerKey is not None: if playerKey is not None:
params['playerKey'] = playerKey.attrib['value'] params['playerKey'] = playerKey
# The three fields hold the id of the video # The three fields hold the id of the video
videoPlayer = find_param('@videoPlayer') or find_param('videoId') or find_param('videoID') videoPlayer = find_param('@videoPlayer') or find_param('videoId') or find_param('videoID')
if videoPlayer is not None: if videoPlayer is not None:
params['@videoPlayer'] = videoPlayer.attrib['value'] params['@videoPlayer'] = videoPlayer
linkBase = find_param('linkBaseURL') linkBase = find_param('linkBaseURL')
if linkBase is not None: if linkBase is not None:
params['linkBaseURL'] = linkBase.attrib['value'] params['linkBaseURL'] = linkBase
data = compat_urllib_parse.urlencode(params) data = compat_urllib_parse.urlencode(params)
return cls._FEDERATED_URL_TEMPLATE % data return cls._FEDERATED_URL_TEMPLATE % data