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youtube-dl/youtube_dl/extractor/crackle.py

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# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import int_or_none
class CrackleIE(InfoExtractor):
_VALID_URL = r'(?:crackle:|https?://(?:www\.)?crackle\.com/(?:playlist/\d+/|(?:[^/]+/)+))(?P<id>\d+)'
_TEST = {
'url': 'http://www.crackle.com/the-art-of-more/2496419',
'info_dict': {
'id': '2496419',
'ext': 'mp4',
'title': 'Heavy Lies the Head',
'description': 'md5:bb56aa0708fe7b9a4861535f15c3abca',
},
'params': {
# m3u8 download
'skip_download': True,
}
}
# extracted from http://legacyweb-us.crackle.com/flash/QueryReferrer.ashx
_SUBTITLE_SERVER = 'http://web-us-az.crackle.com'
_UPLYNK_OWNER_ID = 'e8773f7770a44dbd886eee4fca16a66b'
_THUMBNAIL_TEMPLATE = 'http://images-us-am.crackle.com/%stnl_1920x1080.jpg?ts=20140107233116?c=635333335057637614'
# extracted from http://legacyweb-us.crackle.com/flash/ReferrerRedirect.ashx
_MEDIA_FILE_SLOTS = {
'c544.flv': {
'width': 544,
'height': 306,
},
'360p.mp4': {
'width': 640,
'height': 360,
},
'480p.mp4': {
'width': 852,
'height': 478,
},
'480p_1mbps.mp4': {
'width': 852,
'height': 478,
},
}
def _real_extract(self, url):
video_id = self._match_id(url)
item = self._download_xml(
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'http://legacyweb-us.crackle.com/app/revamp/vidwallcache.aspx?flags=-1&fm=%s' % video_id,
video_id).find('i')
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title = item.attrib['t']
thumbnail = None
subtitles = {}
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formats = self._extract_m3u8_formats(
'http://content.uplynk.com/ext/%s/%s.m3u8' % (self._UPLYNK_OWNER_ID, video_id),
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video_id, 'mp4', m3u8_id='hls', fatal=None)
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path = item.attrib.get('p')
if path:
thumbnail = self._THUMBNAIL_TEMPLATE % path
http_base_url = 'http://ahttp.crackle.com/' + path
for mfs_path, mfs_info in self._MEDIA_FILE_SLOTS.items():
formats.append({
'url': http_base_url + mfs_path,
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'format_id': 'http-' + mfs_path.split('.')[0],
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'width': mfs_info['width'],
'height': mfs_info['height'],
})
for cc in item.findall('cc'):
locale = cc.attrib.get('l')
v = cc.attrib.get('v')
if locale and v:
if locale not in subtitles:
subtitles[locale] = []
subtitles[locale] = [{
'url': '%s/%s%s_%s.xml' % (self._SUBTITLE_SERVER, path, locale, v),
'ext': 'ttml',
}]
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self._sort_formats(formats, ('width', 'height', 'tbr', 'format_id'))
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return {
'id': video_id,
'title': title,
'description': item.attrib.get('d'),
'duration': int(item.attrib.get('r'), 16) if item.attrib.get('r') else None,
'series': item.attrib.get('sn'),
'season_number': int_or_none(item.attrib.get('se')),
'episode_number': int_or_none(item.attrib.get('ep')),
'thumbnail': thumbnail,
'subtitles': subtitles,
'formats': formats,
}