mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 22:13:00 +08:00
103 lines
3.9 KiB
Python
103 lines
3.9 KiB
Python
from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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parse_duration,
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int_or_none,
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xpath_text,
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xpath_attr,
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)
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class NBAIE(InfoExtractor):
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_VALID_URL = r'https?://(?:watch\.|www\.)?nba\.com/(?P<path>(?:[^/]+/)?video/(?P<id>[^?]*?))/?(?:/index\.html)?(?:\?.*)?$'
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_TESTS = [{
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'url': 'http://www.nba.com/video/games/nets/2012/12/04/0021200253-okc-bkn-recap.nba/index.html',
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'md5': '9e7729d3010a9c71506fd1248f74e4f4',
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'info_dict': {
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'id': '0021200253-okc-bkn-recap',
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'ext': 'flv',
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'title': 'Thunder vs. Nets',
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'description': 'Kevin Durant scores 32 points and dishes out six assists as the Thunder beat the Nets in Brooklyn.',
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'duration': 181,
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'timestamp': 1354638466,
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'upload_date': '20121204',
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},
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}, {
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'url': 'http://www.nba.com/video/games/hornets/2014/12/05/0021400276-nyk-cha-play5.nba/',
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'only_matching': True,
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}, {
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'url': 'http://watch.nba.com/video/channels/playoffs/2015/05/20/0041400301-cle-atl-recap.nba',
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'md5': 'b2b39b81cf28615ae0c3360a3f9668c4',
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'info_dict': {
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'id': '0041400301-cle-atl-recap',
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'ext': 'mp4',
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'title': 'Hawks vs. Cavaliers Game 1',
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'description': 'md5:8094c3498d35a9bd6b1a8c396a071b4d',
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'duration': 228,
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'timestamp': 1432134543,
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'upload_date': '20150520',
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}
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}]
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def _real_extract(self, url):
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path, video_id = re.match(self._VALID_URL, url).groups()
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if path.startswith('nba/'):
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path = path[3:]
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video_info = self._download_xml('http://www.nba.com/%s.xml' % path, video_id)
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video_id = xpath_text(video_info, 'slug')
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title = xpath_text(video_info, 'headline')
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description = xpath_text(video_info, 'description')
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duration = parse_duration(xpath_text(video_info, 'length'))
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timestamp = int_or_none(xpath_attr(video_info, 'dateCreated', 'uts'))
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thumbnails = []
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for image in video_info.find('images'):
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thumbnails.append({
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'id': image.attrib.get('cut'),
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'url': image.text,
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'width': int_or_none(image.attrib.get('width')),
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'height': int_or_none(image.attrib.get('height')),
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})
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formats = []
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for video_file in video_info.findall('.//file'):
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video_url = video_file.text
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if video_url.startswith('/'):
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continue
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if video_url.endswith('.m3u8'):
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m3u8_formats = self._extract_m3u8_formats(video_url, video_id, m3u8_id='hls', fatal=False)
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if m3u8_formats:
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formats.extend(m3u8_formats)
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elif video_url.endswith('.f4m'):
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f4m_formats = self._extract_f4m_formats(video_url + '?hdcore=3.4.1.1', video_id, f4m_id='hds', fatal=False)
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if f4m_formats:
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formats.extend(f4m_formats)
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else:
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key = video_file.attrib.get('bitrate')
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format_info = {
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'format_id': key,
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'url': video_url,
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}
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mobj = re.search(r'(\d+)x(\d+)(?:_(\d+))?', key)
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if mobj:
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format_info.update({
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'width': int(mobj.group(1)),
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'height': int(mobj.group(2)),
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'tbr': int_or_none(mobj.group(3)),
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})
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formats.append(format_info)
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self._sort_formats(formats)
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return {
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'id': video_id,
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'title': title,
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'description': description,
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'duration': duration,
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'timestamp': timestamp,
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'thumbnails': thumbnails,
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'formats': formats,
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}
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