mirror of
https://github.com/ytdl-org/youtube-dl
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140 lines
4.9 KiB
Python
140 lines
4.9 KiB
Python
from __future__ import unicode_literals
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import re
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import json
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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,
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)
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from ..utils import (
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unified_strdate,
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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 _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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data = compat_urllib_parse.urlencode({
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'type': 'fvod',
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'path': initial_video_url.replace('.mp4', '_sd.mp4'),
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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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return {
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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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class NHLIE(NHLBaseInfoExtractor):
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IE_NAME = 'nhl.com'
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_VALID_URL = r'https?://video(?P<team>\.[^.]*)?\.nhl\.com/videocenter/console(?:\?(?:.*?[?&])?)id=(?P<id>[0-9a-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.flames.nhl.com/videocenter/console?id=630616',
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'only_matching': True,
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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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video_id = mobj.group('id')
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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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class NHLVideocenterIE(NHLBaseInfoExtractor):
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IE_NAME = 'nhl.com:videocenter'
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IE_DESC = 'NHL videocenter category'
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_VALID_URL = r'https?://video\.(?P<team>[^.]*)\.nhl\.com/videocenter/(console\?.*?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 reponse, 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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