ytdl-nightly/youtube_dl/extractor/americastestkitchen.py

86 lines
3.0 KiB
Python
Executable File

# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
clean_html,
int_or_none,
try_get,
unified_strdate,
)
class AmericasTestKitchenIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?americastestkitchen\.com/(?:episode|videos)/(?P<id>\d+)'
_TESTS = [{
'url': 'https://www.americastestkitchen.com/episode/548-summer-dinner-party',
'md5': 'b861c3e365ac38ad319cfd509c30577f',
'info_dict': {
'id': '1_5g5zua6e',
'title': 'Summer Dinner Party',
'ext': 'mp4',
'description': 'md5:858d986e73a4826979b6a5d9f8f6a1ec',
'thumbnail': r're:^https?://.*\.jpg',
'timestamp': 1497285541,
'upload_date': '20170612',
'uploader_id': 'roger.metcalf@americastestkitchen.com',
'release_date': '20170617',
'series': "America's Test Kitchen",
'season_number': 17,
'episode': 'Summer Dinner Party',
'episode_number': 24,
},
'params': {
'skip_download': True,
},
}, {
'url': 'https://www.americastestkitchen.com/videos/3420-pan-seared-salmon',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
partner_id = self._search_regex(
r'src=["\'](?:https?:)?//(?:[^/]+\.)kaltura\.com/(?:[^/]+/)*(?:p|partner_id)/(\d+)',
webpage, 'kaltura partner id')
video_data = self._parse_json(
self._search_regex(
r'window\.__INITIAL_STATE__\s*=\s*({.+?})\s*;\s*</script>',
webpage, 'initial context'),
video_id)
ep_data = try_get(
video_data,
(lambda x: x['episodeDetail']['content']['data'],
lambda x: x['videoDetail']['content']['data']), dict)
ep_meta = ep_data.get('full_video', {})
external_id = ep_data.get('external_id') or ep_meta['external_id']
title = ep_data.get('title') or ep_meta.get('title')
description = clean_html(ep_meta.get('episode_description') or ep_data.get(
'description') or ep_meta.get('description'))
thumbnail = try_get(ep_meta, lambda x: x['photo']['image_url'])
release_date = unified_strdate(ep_data.get('aired_at'))
season_number = int_or_none(ep_meta.get('season_number'))
episode = ep_meta.get('title')
episode_number = int_or_none(ep_meta.get('episode_number'))
return {
'_type': 'url_transparent',
'url': 'kaltura:%s:%s' % (partner_id, external_id),
'ie_key': 'Kaltura',
'title': title,
'description': description,
'thumbnail': thumbnail,
'release_date': release_date,
'series': "America's Test Kitchen",
'season_number': season_number,
'episode': episode,
'episode_number': episode_number,
}