yt-dlc/youtube_dlc/extractor/theweatherchannel.py

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# coding: utf-8
from __future__ import unicode_literals
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import json
import re
from .theplatform import ThePlatformIE
from ..utils import (
determine_ext,
parse_duration,
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parse_iso8601,
)
class TheWeatherChannelIE(ThePlatformIE):
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_VALID_URL = r'https?://(?:www\.)?weather\.com(?P<asset_name>(?:/(?P<locale>[a-z]{2}-[A-Z]{2}))?/(?:[^/]+/)*video/(?P<id>[^/?#]+))'
_TESTS = [{
'url': 'https://weather.com/series/great-outdoors/video/ice-climber-is-in-for-a-shock',
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'md5': 'c4cbe74c9c17c5676b704b950b73dd92',
'info_dict': {
'id': 'cc82397e-cc3f-4d11-9390-a785add090e8',
'ext': 'mp4',
'title': 'Ice Climber Is In For A Shock',
'description': 'md5:55606ce1378d4c72e6545e160c9d9695',
'uploader': 'TWC - Digital (No Distro)',
'uploader_id': '6ccd5455-16bb-46f2-9c57-ff858bb9f62c',
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'upload_date': '20160720',
'timestamp': 1469018835,
}
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}, {
'url': 'https://weather.com/en-CA/international/videos/video/unidentified-object-falls-from-sky-in-india',
'only_matching': True,
}]
def _real_extract(self, url):
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asset_name, locale, display_id = re.match(self._VALID_URL, url).groups()
if not locale:
locale = 'en-US'
video_data = list(self._download_json(
'https://weather.com/api/v1/p/redux-dal', display_id, data=json.dumps([{
'name': 'getCMSAssetsUrlConfig',
'params': {
'language': locale.replace('-', '_'),
'query': {
'assetName': {
'$in': asset_name,
},
},
}
}]).encode(), headers={
'Content-Type': 'application/json',
})['dal']['getCMSAssetsUrlConfig'].values())[0]['data'][0]
video_id = video_data['id']
seo_meta = video_data.get('seometa', {})
title = video_data.get('title') or seo_meta['title']
urls = []
thumbnails = []
formats = []
for variant_id, variant_url in video_data.get('variants', []).items():
variant_url = variant_url.strip()
if not variant_url or variant_url in urls:
continue
urls.append(variant_url)
ext = determine_ext(variant_url)
if ext == 'jpg':
thumbnails.append({
'url': variant_url,
'id': variant_id,
})
elif ThePlatformIE.suitable(variant_url):
tp_formats, _ = self._extract_theplatform_smil(variant_url, video_id)
formats.extend(tp_formats)
elif ext == 'm3u8':
formats.extend(self._extract_m3u8_formats(
variant_url, video_id, 'mp4', 'm3u8_native',
m3u8_id=variant_id, fatal=False))
elif ext == 'f4m':
formats.extend(self._extract_f4m_formats(
variant_url, video_id, f4m_id=variant_id, fatal=False))
else:
formats.append({
'url': variant_url,
'format_id': variant_id,
})
self._sort_formats(formats)
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cc_url = video_data.get('cc_url')
return {
'id': video_id,
'display_id': display_id,
'title': title,
'description': video_data.get('description') or seo_meta.get('description') or seo_meta.get('og:description'),
'duration': parse_duration(video_data.get('duration')),
'uploader': video_data.get('providername'),
'uploader_id': video_data.get('providerid'),
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'timestamp': parse_iso8601(video_data.get('publishdate')),
'subtitles': {locale[:2]: [{'url': cc_url}]} if cc_url else None,
'thumbnails': thumbnails,
'formats': formats,
}