yt-dlp/youtube_dl/extractor/tvc.py

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2015-06-07 16:25:30 +02:00
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
int_or_none,
str_or_none,
)
class TVCIE(InfoExtractor):
_VALID_URL = r'http://(?:www\.)?tvc\.ru/.*/show/.*id/(?P<id>\d+)'
_TESTS = [
{
'url': 'http://www.tvc.ru/channel/brand/id/29/show/episodes/episode_id/39702/',
'md5': 'aa6fb3cf384e18a0ad3b30ee2898beba',
'info_dict': {
'id': '74622',
'display_id': '39702',
'ext': 'mp4',
'title': 'События. "События". Эфир от 22.05.2015 14:30',
'description': 'md5:ad7aa7db22903f983e687b8a3e98c6dd',
'thumbnail': 're:^https?://.*\.jpg$',
'duration': 1122,
},
},
{
'url': 'http://www.tvc.ru/news/show/id/69944',
'md5': 'b173128ee7b88b5b06c84e5f7880909f',
'info_dict': {
'id': '75399',
'display_id': '69944',
'ext': 'mp4',
'title': 'Эксперты: в столице встал вопрос о максимально безопасных остановках',
'description': 'md5:f675c8eaf23aab9df542d31773ed6518',
'thumbnail': 're:^https?://.*\.jpg$',
'duration': 278,
},
},
]
def _real_extract(self, url):
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
video_url = self._og_search_video_url(webpage)
video_id = self._search_regex(
r'video/iframe/id/(\d+)/', video_url, 'video id')
video_json_url = 'http://www.tvc.ru/video/json/id/%s' % (video_id)
video_json = self._download_json(video_json_url, video_id)
formats = []
for info in video_json.get('path', {}).get('quality', []):
format_id = self._search_regex(
r'cdnvideo/([^-]+)-[^/]+/', info.get('url'), 'format id',
fatal=False)
formats.append({
'format_id': str_or_none(format_id),
'url': info.get('url'),
'width': int_or_none(info.get('width')),
'height': int_or_none(info.get('height')),
'tbr': int_or_none(info.get('bitrate')),
})
self._sort_formats(formats)
return {
'id': video_id,
'display_id': display_id,
'title': self._og_search_title(webpage),
'description': self._og_search_description(webpage),
'thumbnail': self._og_search_thumbnail(webpage),
'duration': int_or_none(video_json.get('duration')),
'formats': formats,
}