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# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
int_or_none,
parse_iso8601,
unescapeHTML,
qualities,
)
class Revision3IE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?(?P<domain>(?:revision3|testtube|animalist)\.com)/(?P<id>[^/]+(?:/[^/?#]+)?)'
_TESTS = [{
'url': 'http://www.revision3.com/technobuffalo/5-google-predictions-for-2016',
'md5': 'd94a72d85d0a829766de4deb8daaf7df',
'info_dict': {
'id': '73034',
'display_id': 'technobuffalo/5-google-predictions-for-2016',
'ext': 'webm',
'title': '5 Google Predictions for 2016',
'description': 'Google had a great 2015, but it\'s already time to look ahead. Here are our five predictions for 2016.',
'upload_date': '20151228',
'timestamp': 1451325600,
'duration': 187,
'uploader': 'TechnoBuffalo',
'uploader_id': 'technobuffalo',
}
}, {
'url': 'http://testtube.com/brainstuff',
'info_dict': {
'id': '251',
'title': 'BrainStuff',
'description': 'Whether the topic is popcorn or particle physics, you can count on the HowStuffWorks team to explore-and explain-the everyday science in the world around us on BrainStuff.',
},
'playlist_mincount': 93,
}, {
'url': 'https://testtube.com/dnews/5-weird-ways-plants-can-eat-animals?utm_source=FB&utm_medium=DNews&utm_campaign=DNewsSocial',
'info_dict': {
'id': '60163',
'display_id': 'dnews/5-weird-ways-plants-can-eat-animals',
'duration': 275,
'ext': 'webm',
'title': '5 Weird Ways Plants Can Eat Animals',
'description': 'Why have some plants evolved to eat meat?',
'upload_date': '20150120',
'timestamp': 1421763300,
'uploader': 'DNews',
'uploader_id': 'dnews',
},
}]
_PAGE_DATA_TEMPLATE = 'http://www.%s/apiProxy/ddn/%s?domain=%s'
_API_KEY = 'ba9c741bce1b9d8e3defcc22193f3651b8867e62'
def _real_extract(self, url):
domain, display_id = re.match(self._VALID_URL, url).groups()
page_info = self._download_json(
self._PAGE_DATA_TEMPLATE % (domain, display_id, domain), display_id)
if page_info['data']['type'] == 'episode':
episode_data = page_info['data']
video_id = compat_str(episode_data['video']['data']['id'])
video_data = self._download_json(
'http://revision3.com/api/getPlaylist.json?api_key=%s&codecs=h264,vp8,theora&video_id=%s' % (self._API_KEY, video_id),
video_id)['items'][0]
formats = []
for vcodec, media in video_data['media'].items():
for quality_id, quality in media.items():
if quality_id == 'hls':
formats.extend(self._extract_m3u8_formats(
quality['url'], video_id, 'mp4',
'm3u8_native', m3u8_id='hls', fatal=False))
else:
formats.append({
'url': quality['url'],
'format_id': '%s-%s' % (vcodec, quality_id),
'tbr': int_or_none(quality.get('bitrate')),
'vcodec': vcodec,
})
self._sort_formats(formats)
preference = qualities(['mini', 'small', 'medium', 'large'])
thumbnails = [{
'url': image_url,
'id': image_id,
'preference': preference(image_id)
} for image_id, image_url in video_data.get('images', {}).items()]
return {
'id': video_id,
'display_id': display_id,
'title': unescapeHTML(video_data['title']),
'description': unescapeHTML(video_data.get('summary')),
'timestamp': parse_iso8601(episode_data.get('publishTime'), ' '),
'author': episode_data.get('author'),
'uploader': video_data.get('show', {}).get('name'),
'uploader_id': video_data.get('show', {}).get('slug'),
'duration': int_or_none(video_data.get('duration')),
'thumbnails': thumbnails,
'formats': formats,
}
else:
show_data = page_info['show']['data']
episodes_data = page_info['episodes']['data']
num_episodes = page_info['meta']['totalEpisodes']
processed_episodes = 0
entries = []
page_num = 1
while True:
entries.extend([self.url_result(
'http://%s/%s/%s' % (domain, display_id, episode['slug'])) for episode in episodes_data])
processed_episodes += len(episodes_data)
if processed_episodes == num_episodes:
break
page_num += 1
episodes_data = self._download_json(self._PAGE_DATA_TEMPLATE % (
domain, display_id + '/' + compat_str(page_num), domain),
display_id)['episodes']['data']
return self.playlist_result(
entries, compat_str(show_data['id']),
show_data.get('name'), show_data.get('summary'))
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