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[ard] Make more robust against missing thumbnails
I cannot reproduce this error, it's from travis.
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@ -13,6 +13,7 @@
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int_or_none,
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parse_duration,
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unified_strdate,
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xpath_text,
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)
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@ -157,8 +158,9 @@ def _real_extract(self, url):
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player_url = mobj.group('mainurl') + '~playerXml.xml'
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doc = self._download_xml(player_url, display_id)
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video_node = doc.find('./video')
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upload_date = unified_strdate(video_node.find('./broadcastDate').text)
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thumbnail = video_node.find('.//teaserImage//variant/url').text
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upload_date = unified_strdate(xpath_text(
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video_node, './broadcastDate'))
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thumbnail = xpath_text(video_node, './/teaserImage//variant/url')
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formats = []
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for a in video_node.findall('.//asset'):
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@ -304,6 +304,17 @@ def xpath_with_ns(path, ns_map):
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return '/'.join(replaced)
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def xpath_text(node, xpath, name=None, fatal=False):
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n = node.find(xpath)
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if n is None:
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if fatal:
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name = xpath if name is None else name
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raise ExtractorError('Could not find XML element %s' % name)
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else:
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return None
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return n.text
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compat_html_parser.locatestarttagend = re.compile(r"""<[a-zA-Z][-.a-zA-Z0-9:_]*(?:\s+(?:(?<=['"\s])[^\s/>][^\s/=>]*(?:\s*=+\s*(?:'[^']*'|"[^"]*"|(?!['"])[^>\s]*))?\s*)*)?\s*""", re.VERBOSE) # backport bugfix
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class BaseHTMLParser(compat_html_parser.HTMLParser):
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def __init(self):
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