mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-21 18:32:51 +08:00
327 lines
12 KiB
Python
327 lines
12 KiB
Python
from __future__ import unicode_literals
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import re
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import json
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import os
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from .common import InfoExtractor
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from ..compat import (
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compat_urlparse,
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compat_urllib_parse_urlencode,
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compat_urllib_parse_urlparse,
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compat_str,
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)
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from ..utils import (
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unified_strdate,
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determine_ext,
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int_or_none,
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parse_iso8601,
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parse_duration,
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)
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class NHLBaseInfoExtractor(InfoExtractor):
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@staticmethod
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def _fix_json(json_string):
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return json_string.replace('\\\'', '\'')
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def _real_extract_video(self, video_id):
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vid_parts = video_id.split(',')
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if len(vid_parts) == 3:
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video_id = '%s0%s%s-X-h' % (vid_parts[0][:4], vid_parts[1], vid_parts[2].rjust(4, '0'))
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json_url = 'http://video.nhl.com/videocenter/servlets/playlist?ids=%s&format=json' % video_id
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data = self._download_json(
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json_url, video_id, transform_source=self._fix_json)
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return self._extract_video(data[0])
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def _extract_video(self, info):
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video_id = info['id']
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self.report_extraction(video_id)
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initial_video_url = info['publishPoint']
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if info['formats'] == '1':
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parsed_url = compat_urllib_parse_urlparse(initial_video_url)
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filename, ext = os.path.splitext(parsed_url.path)
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path = '%s_sd%s' % (filename, ext)
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data = compat_urllib_parse_urlencode({
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'type': 'fvod',
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'path': compat_urlparse.urlunparse(parsed_url[:2] + (path,) + parsed_url[3:])
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})
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path_url = 'http://video.nhl.com/videocenter/servlets/encryptvideopath?' + data
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path_doc = self._download_xml(
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path_url, video_id, 'Downloading final video url')
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video_url = path_doc.find('path').text
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else:
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video_url = initial_video_url
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join = compat_urlparse.urljoin
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ret = {
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'id': video_id,
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'title': info['name'],
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'url': video_url,
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'description': info['description'],
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'duration': int(info['duration']),
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'thumbnail': join(join(video_url, '/u/'), info['bigImage']),
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'upload_date': unified_strdate(info['releaseDate'].split('.')[0]),
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}
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if video_url.startswith('rtmp:'):
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mobj = re.match(r'(?P<tc_url>rtmp://[^/]+/(?P<app>[a-z0-9/]+))/(?P<play_path>mp4:.*)', video_url)
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ret.update({
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'tc_url': mobj.group('tc_url'),
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'play_path': mobj.group('play_path'),
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'app': mobj.group('app'),
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'no_resume': True,
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})
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return ret
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class NHLVideocenterIE(NHLBaseInfoExtractor):
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IE_NAME = 'nhl.com:videocenter'
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_VALID_URL = r'https?://video(?P<team>\.[^.]*)?\.nhl\.com/videocenter/(?:console|embed)?(?:\?(?:.*?[?&])?)(?:id|hlg|playlist)=(?P<id>[-0-9a-zA-Z,]+)'
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_TESTS = [{
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'url': 'http://video.canucks.nhl.com/videocenter/console?catid=6?id=453614',
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'md5': 'db704a4ea09e8d3988c85e36cc892d09',
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'info_dict': {
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'id': '453614',
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'ext': 'mp4',
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'title': 'Quick clip: Weise 4-3 goal vs Flames',
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'description': 'Dale Weise scores his first of the season to put the Canucks up 4-3.',
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'duration': 18,
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'upload_date': '20131006',
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},
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}, {
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'url': 'http://video.nhl.com/videocenter/console?id=2014020024-628-h',
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'md5': 'd22e82bc592f52d37d24b03531ee9696',
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'info_dict': {
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'id': '2014020024-628-h',
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'ext': 'mp4',
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'title': 'Alex Galchenyuk Goal on Ray Emery (14:40/3rd)',
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'description': 'Home broadcast - Montreal Canadiens at Philadelphia Flyers - October 11, 2014',
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'duration': 0,
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'upload_date': '20141011',
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},
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}, {
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'url': 'http://video.mapleleafs.nhl.com/videocenter/console?id=58665&catid=802',
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'md5': 'c78fc64ea01777e426cfc202b746c825',
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'info_dict': {
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'id': '58665',
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'ext': 'flv',
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'title': 'Classic Game In Six - April 22, 1979',
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'description': 'It was the last playoff game for the Leafs in the decade, and the last time the Leafs and Habs played in the playoffs. Great game, not a great ending.',
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'duration': 400,
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'upload_date': '20100129'
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},
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}, {
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'url': 'http://video.flames.nhl.com/videocenter/console?id=630616',
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'only_matching': True,
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}, {
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'url': 'http://video.nhl.com/videocenter/?id=736722',
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'only_matching': True,
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}, {
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'url': 'http://video.nhl.com/videocenter/console?hlg=20142015,2,299&lang=en',
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'md5': '076fcb88c255154aacbf0a7accc3f340',
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'info_dict': {
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'id': '2014020299-X-h',
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'ext': 'mp4',
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'title': 'Penguins at Islanders / Game Highlights',
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'description': 'Home broadcast - Pittsburgh Penguins at New York Islanders - November 22, 2014',
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'duration': 268,
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'upload_date': '20141122',
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}
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}, {
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'url': 'http://video.oilers.nhl.com/videocenter/console?id=691469&catid=4',
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'info_dict': {
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'id': '691469',
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'ext': 'mp4',
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'title': 'RAW | Craig MacTavish Full Press Conference',
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'description': 'Oilers GM Craig MacTavish addresses the media at Rexall Place on Friday.',
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'upload_date': '20141205',
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},
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'params': {
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'skip_download': True, # Requires rtmpdump
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}
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}, {
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'url': 'http://video.nhl.com/videocenter/embed?playlist=836127',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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return self._real_extract_video(video_id)
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class NHLNewsIE(NHLBaseInfoExtractor):
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IE_NAME = 'nhl.com:news'
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IE_DESC = 'NHL news'
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_VALID_URL = r'https?://(?:.+?\.)?nhl\.com/(?:ice|club)/news\.html?(?:\?(?:.*?[?&])?)id=(?P<id>[-0-9a-zA-Z]+)'
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_TESTS = [{
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'url': 'http://www.nhl.com/ice/news.htm?id=750727',
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'md5': '4b3d1262e177687a3009937bd9ec0be8',
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'info_dict': {
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'id': '736722',
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'ext': 'mp4',
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'title': 'Cal Clutterbuck has been fined $2,000',
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'description': 'md5:45fe547d30edab88b23e0dd0ab1ed9e6',
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'duration': 37,
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'upload_date': '20150128',
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},
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}, {
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# iframe embed
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'url': 'http://sabres.nhl.com/club/news.htm?id=780189',
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'md5': '9f663d1c006c90ac9fb82777d4294e12',
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'info_dict': {
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'id': '836127',
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'ext': 'mp4',
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'title': 'Morning Skate: OTT vs. BUF (9/23/15)',
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'description': "Brian Duff chats with Tyler Ennis prior to Buffalo's first preseason home game.",
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'duration': 93,
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'upload_date': '20150923',
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},
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}]
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def _real_extract(self, url):
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news_id = self._match_id(url)
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webpage = self._download_webpage(url, news_id)
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video_id = self._search_regex(
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[r'pVid(\d+)', r"nlid\s*:\s*'(\d+)'",
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r'<iframe[^>]+src=["\']https?://video.*?\.nhl\.com/videocenter/embed\?.*\bplaylist=(\d+)'],
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webpage, 'video id')
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return self._real_extract_video(video_id)
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class NHLVideocenterCategoryIE(NHLBaseInfoExtractor):
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IE_NAME = 'nhl.com:videocenter:category'
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IE_DESC = 'NHL videocenter category'
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_VALID_URL = r'https?://video\.(?P<team>[^.]*)\.nhl\.com/videocenter/(console\?[^(id=)]*catid=(?P<catid>[0-9]+)(?![&?]id=).*?)?$'
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_TEST = {
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'url': 'http://video.canucks.nhl.com/videocenter/console?catid=999',
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'info_dict': {
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'id': '999',
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'title': 'Highlights',
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},
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'playlist_count': 12,
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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team = mobj.group('team')
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webpage = self._download_webpage(url, team)
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cat_id = self._search_regex(
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[r'var defaultCatId = "(.+?)";',
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r'{statusIndex:0,index:0,.*?id:(.*?),'],
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webpage, 'category id')
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playlist_title = self._html_search_regex(
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r'tab0"[^>]*?>(.*?)</td>',
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webpage, 'playlist title', flags=re.DOTALL).lower().capitalize()
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data = compat_urllib_parse_urlencode({
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'cid': cat_id,
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# This is the default value
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'count': 12,
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'ptrs': 3,
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'format': 'json',
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})
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path = '/videocenter/servlets/browse?' + data
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request_url = compat_urlparse.urljoin(url, path)
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response = self._download_webpage(request_url, playlist_title)
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response = self._fix_json(response)
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if not response.strip():
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self._downloader.report_warning('Got an empty response, trying '
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'adding the "newvideos" parameter')
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response = self._download_webpage(request_url + '&newvideos=true',
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playlist_title)
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response = self._fix_json(response)
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videos = json.loads(response)
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return {
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'_type': 'playlist',
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'title': playlist_title,
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'id': cat_id,
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'entries': [self._extract_video(v) for v in videos],
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}
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class NHLIE(InfoExtractor):
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IE_NAME = 'nhl.com'
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_VALID_URL = r'https?://(?:www\.)?nhl\.com/([^/]+/)*c-(?P<id>\d+)'
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_TESTS = [{
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# type=video
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'url': 'https://www.nhl.com/video/anisimov-cleans-up-mess/t-277752844/c-43663503',
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'md5': '0f7b9a8f986fb4b4eeeece9a56416eaf',
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'info_dict': {
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'id': '43663503',
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'ext': 'mp4',
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'title': 'Anisimov cleans up mess',
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'description': 'md5:a02354acdfe900e940ce40706939ca63',
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'timestamp': 1461288600,
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'upload_date': '20160422',
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},
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}, {
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# type=article
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'url': 'https://www.nhl.com/news/dennis-wideman-suspended/c-278258934',
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'md5': '1f39f4ea74c1394dea110699a25b366c',
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'info_dict': {
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'id': '40784403',
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'ext': 'mp4',
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'title': 'Wideman suspended by NHL',
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'description': 'Flames defenseman Dennis Wideman was banned 20 games for violation of Rule 40 (Physical Abuse of Officials)',
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'upload_date': '20160204',
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'timestamp': 1454544904,
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},
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}]
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def _real_extract(self, url):
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tmp_id = self._match_id(url)
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video_data = self._download_json(
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'https://nhl.bamcontent.com/nhl/id/v1/%s/details/web-v1.json' % tmp_id,
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tmp_id)
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if video_data.get('type') == 'article':
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video_data = video_data['media']
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video_id = compat_str(video_data['id'])
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title = video_data['title']
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formats = []
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for playback in video_data.get('playbacks', []):
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playback_url = playback.get('url')
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if not playback_url:
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continue
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ext = determine_ext(playback_url)
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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playback_url, video_id, 'mp4', 'm3u8_native',
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m3u8_id=playback.get('name', 'hls'), fatal=False))
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else:
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height = int_or_none(playback.get('height'))
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formats.append({
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'format_id': playback.get('name', 'http' + ('-%dp' % height if height else '')),
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'url': playback_url,
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'width': int_or_none(playback.get('width')),
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'height': height,
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})
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self._sort_formats(formats, ('preference', 'width', 'height', 'tbr', 'format_id'))
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thumbnails = []
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for thumbnail_id, thumbnail_data in video_data.get('image', {}).get('cuts', {}).items():
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thumbnail_url = thumbnail_data.get('src')
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if not thumbnail_url:
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continue
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thumbnails.append({
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'id': thumbnail_id,
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'url': thumbnail_url,
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'width': int_or_none(thumbnail_data.get('width')),
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'height': int_or_none(thumbnail_data.get('height')),
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})
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return {
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'id': video_id,
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'title': title,
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'description': video_data.get('description'),
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'timestamp': parse_iso8601(video_data.get('date')),
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'duration': parse_duration(video_data.get('duration')),
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'thumbnails': thumbnails,
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'formats': formats,
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}
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