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[svt] Various improvements

+ [svt:play] Add fallback path looking for video id and fix extraction for oppetarkiv
* [svt:base] Detect geo restriction
* [svt:base] Extract series related metadata
totalwebcasting
Sergey M․ 8 years ago
parent
commit
23bdae0955
No known key found for this signature in database GPG Key ID: 2C393E0F18A9236D
1 changed files with 61 additions and 23 deletions
  1. +61
    -23
      youtube_dl/extractor/svt.py

+ 61
- 23
youtube_dl/extractor/svt.py View File

@ -7,13 +7,13 @@ from .common import InfoExtractor
from ..utils import (
determine_ext,
dict_get,
int_or_none,
try_get,
)
class SVTBaseIE(InfoExtractor):
def _extract_video(self, info, video_id):
video_info = self._get_video_info(info)
def _extract_video(self, video_info, video_id):
formats = []
for vr in video_info['videoReferences']:
player_type = vr.get('playerType')
@ -37,6 +37,8 @@ class SVTBaseIE(InfoExtractor):
'format_id': player_type,
'url': vurl,
})
if not formats and video_info.get('rights', {}).get('geoBlockedSweden'):
self.raise_geo_restricted('This video is only available in Sweden')
self._sort_formats(formats)
subtitles = {}
@ -52,15 +54,32 @@ class SVTBaseIE(InfoExtractor):
subtitles.setdefault(subtitle_lang, []).append({'url': subtitle_url})
duration = video_info.get('materialLength')
age_limit = 18 if video_info.get('inappropriateForChildren') else 0
title = video_info.get('title')
series = video_info.get('programTitle')
season_number = int_or_none(video_info.get('season'))
episode = video_info.get('episodeTitle')
episode_number = int_or_none(video_info.get('episodeNumber'))
duration = int_or_none(dict_get(video_info, ('materialLength', 'contentDuration')))
age_limit = None
adult = dict_get(
video_info, ('inappropriateForChildren', 'blockedForChildren'),
skip_false_values=False)
if adult is not None:
age_limit = 18 if adult else 0
return {
'id': video_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
'duration': duration,
'age_limit': age_limit,
'series': series,
'season_number': season_number,
'episode': episode,
'episode_number': episode_number,
}
@ -85,9 +104,6 @@ class SVTIE(SVTBaseIE):
if mobj:
return mobj.group('url')
def _get_video_info(self, info):
return info['video']
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
widget_id = mobj.group('widget_id')
@ -97,7 +113,7 @@ class SVTIE(SVTBaseIE):
'http://www.svt.se/wd?widgetId=%s&articleId=%s&format=json&type=embed&output=json' % (widget_id, article_id),
article_id)
info_dict = self._extract_video(info, article_id)
info_dict = self._extract_video(info['video'], article_id)
info_dict['title'] = info['context']['title']
return info_dict
@ -105,7 +121,7 @@ class SVTIE(SVTBaseIE):
class SVTPlayIE(SVTBaseIE):
IE_DESC = 'SVT Play and Öppet arkiv'
_VALID_URL = r'https?://(?:www\.)?(?:svtplay|oppetarkiv)\.se/video/(?P<id>[0-9]+)'
_TEST = {
_TESTS = [{
'url': 'http://www.svtplay.se/video/5996901/flygplan-till-haile-selassie/flygplan-till-haile-selassie-2',
'md5': '2b6704fe4a28801e1a098bbf3c5ac611',
'info_dict': {
@ -121,25 +137,47 @@ class SVTPlayIE(SVTBaseIE):
}]
},
},
}
def _get_video_info(self, info):
return info['context']['dispatcher']['stores']['VideoTitlePageStore']['data']['video']
}, {
# geo restricted to Sweden
'url': 'http://www.oppetarkiv.se/video/5219710/trollflojten',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
data = self._parse_json(self._search_regex(
r'root\["__svtplay"\]\s*=\s*([^;]+);', webpage, 'embedded data'), video_id)
data = self._parse_json(
self._search_regex(
r'root\["__svtplay"\]\s*=\s*([^;]+);',
webpage, 'embedded data', default='{}'),
video_id, fatal=False)
thumbnail = self._og_search_thumbnail(webpage)
info_dict = self._extract_video(data, video_id)
info_dict.update({
'title': data['context']['dispatcher']['stores']['MetaStore']['title'],
'thumbnail': thumbnail,
})
return info_dict
if data:
video_info = try_get(
data, lambda x: x['context']['dispatcher']['stores']['VideoTitlePageStore']['data']['video'],
dict)
if video_info:
info_dict = self._extract_video(video_info, video_id)
info_dict.update({
'title': data['context']['dispatcher']['stores']['MetaStore']['title'],
'thumbnail': thumbnail,
})
return info_dict
video_id = self._search_regex(
r'<video[^>]+data-video-id=["\']([\da-zA-Z-]+)',
webpage, 'video id', default=None)
if video_id:
data = self._download_json(
'http://www.svt.se/videoplayer-api/video/%s' % video_id, video_id)
info_dict = self._extract_video(data, video_id)
if not info_dict.get('title'):
info_dict['title'] = re.sub(
r'\s*\|\s*.+?$', '',
info_dict.get('episode') or self._og_search_title(webpage))
return info_dict

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