mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-31 00:52:52 +08:00
131 lines
4.6 KiB
Python
131 lines
4.6 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_str,
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compat_urllib_parse_unquote,
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)
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from ..utils import (
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ExtractorError,
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int_or_none,
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str_or_none,
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strip_or_none,
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try_get,
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urlencode_postdata,
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)
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class GaiaIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?gaia\.com/video/(?P<id>[^/?]+).*?\bfullplayer=(?P<type>feature|preview)'
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_TESTS = [{
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'url': 'https://www.gaia.com/video/connecting-universal-consciousness?fullplayer=feature',
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'info_dict': {
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'id': '89356',
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'ext': 'mp4',
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'title': 'Connecting with Universal Consciousness',
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'description': 'md5:844e209ad31b7d31345f5ed689e3df6f',
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'upload_date': '20151116',
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'timestamp': 1447707266,
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'duration': 936,
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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}, {
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'url': 'https://www.gaia.com/video/connecting-universal-consciousness?fullplayer=preview',
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'info_dict': {
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'id': '89351',
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'ext': 'mp4',
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'title': 'Connecting with Universal Consciousness',
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'description': 'md5:844e209ad31b7d31345f5ed689e3df6f',
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'upload_date': '20151116',
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'timestamp': 1447707266,
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'duration': 53,
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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}]
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_NETRC_MACHINE = 'gaia'
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_jwt = None
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def _real_initialize(self):
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auth = self._get_cookies('https://www.gaia.com/').get('auth')
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if auth:
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auth = self._parse_json(
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compat_urllib_parse_unquote(auth.value),
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None, fatal=False)
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if not auth:
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username, password = self._get_login_info()
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if username is None:
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return
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auth = self._download_json(
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'https://auth.gaia.com/v1/login',
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None, data=urlencode_postdata({
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'username': username,
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'password': password
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}))
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if auth.get('success') is False:
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raise ExtractorError(', '.join(auth['messages']), expected=True)
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if auth:
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self._jwt = auth.get('jwt')
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def _real_extract(self, url):
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display_id, vtype = re.search(self._VALID_URL, url).groups()
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node_id = self._download_json(
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'https://brooklyn.gaia.com/pathinfo', display_id, query={
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'path': 'video/' + display_id,
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})['id']
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node = self._download_json(
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'https://brooklyn.gaia.com/node/%d' % node_id, node_id)
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vdata = node[vtype]
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media_id = compat_str(vdata['nid'])
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title = node['title']
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headers = None
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if self._jwt:
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headers = {'Authorization': 'Bearer ' + self._jwt}
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media = self._download_json(
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'https://brooklyn.gaia.com/media/' + media_id,
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media_id, headers=headers)
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formats = self._extract_m3u8_formats(
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media['mediaUrls']['bcHLS'], media_id, 'mp4')
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self._sort_formats(formats)
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subtitles = {}
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text_tracks = media.get('textTracks', {})
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for key in ('captions', 'subtitles'):
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for lang, sub_url in text_tracks.get(key, {}).items():
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subtitles.setdefault(lang, []).append({
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'url': sub_url,
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})
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fivestar = node.get('fivestar', {})
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fields = node.get('fields', {})
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def get_field_value(key, value_key='value'):
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return try_get(fields, lambda x: x[key][0][value_key])
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return {
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'id': media_id,
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'display_id': display_id,
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'title': title,
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'formats': formats,
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'description': strip_or_none(get_field_value('body') or get_field_value('teaser')),
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'timestamp': int_or_none(node.get('created')),
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'subtitles': subtitles,
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'duration': int_or_none(vdata.get('duration')),
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'like_count': int_or_none(try_get(fivestar, lambda x: x['up_count']['value'])),
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'dislike_count': int_or_none(try_get(fivestar, lambda x: x['down_count']['value'])),
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'comment_count': int_or_none(node.get('comment_count')),
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'series': try_get(node, lambda x: x['series']['title'], compat_str),
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'season_number': int_or_none(get_field_value('season')),
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'season_id': str_or_none(get_field_value('series_nid', 'nid')),
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'episode_number': int_or_none(get_field_value('episode')),
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}
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