[9gag] Fix Extraction (#23022)
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DrWursterich
GitHub
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@ -3,102 +3,146 @@ from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import str_to_int
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from ..utils import (
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determine_ext,
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url_or_none,
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int_or_none,
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float_or_none,
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ExtractorError
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)
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class NineGagIE(InfoExtractor):
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IE_NAME = '9gag'
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_VALID_URL = r'https?://(?:www\.)?9gag(?:\.com/tv|\.tv)/(?:p|embed)/(?P<id>[a-zA-Z0-9]+)(?:/(?P<display_id>[^?#/]+))?'
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_VALID_URL = r'https?://(?:www\.)?9gag\.com/gag/(?P<id>[a-zA-Z0-9]+)'
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_TESTS = [{
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'url': 'http://9gag.com/tv/p/Kk2X5/people-are-awesome-2013-is-absolutely-awesome',
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'url': 'https://9gag.com/gag/an5Qz5b',
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'info_dict': {
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'id': 'kXzwOKyGlSA',
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'ext': 'mp4',
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'description': 'This 3-minute video will make you smile and then make you feel untalented and insignificant. Anyway, you should share this awesomeness. (Thanks, Dino!)',
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'title': '\"People Are Awesome 2013\" Is Absolutely Awesome',
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'uploader_id': 'UCdEH6EjDKwtTe-sO2f0_1XA',
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'uploader': 'CompilationChannel',
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'upload_date': '20131110',
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'view_count': int,
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},
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'add_ie': ['Youtube'],
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'id': 'an5Qz5b',
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'ext': 'webm',
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'title': 'Dogs playing tetherball',
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'upload_date': '20191108',
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'timestamp': 1573243994,
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'age_limit': 0,
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'categories': [
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'Wholesome'
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],
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'tags': [
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'Dog'
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]
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}
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}, {
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'url': 'http://9gag.com/tv/p/aKolP3',
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'url': 'https://9gag.com/gag/ae5Ag7B',
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'info_dict': {
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'id': 'aKolP3',
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'ext': 'mp4',
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'title': 'This Guy Travelled 11 countries In 44 days Just To Make This Amazing Video',
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'description': "I just saw more in 1 minute than I've seen in 1 year. This guy's video is epic!!",
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'uploader_id': 'rickmereki',
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'uploader': 'Rick Mereki',
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'upload_date': '20110803',
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'view_count': int,
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},
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'add_ie': ['Vimeo'],
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}, {
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'url': 'http://9gag.com/tv/p/KklwM',
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'only_matching': True,
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}, {
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'url': 'http://9gag.tv/p/Kk2X5',
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'only_matching': True,
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}, {
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'url': 'http://9gag.com/tv/embed/a5Dmvl',
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'only_matching': True,
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'id': 'ae5Ag7B',
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'ext': 'webm',
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'title': 'Capybara Agility Training',
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'upload_date': '20191108',
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'timestamp': 1573237208,
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'age_limit': 0,
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'categories': [
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'Awesome'
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],
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'tags': [
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'Weimaraner',
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'American Pit Bull Terrier'
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]
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}
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}]
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_EXTERNAL_VIDEO_PROVIDER = {
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'1': {
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'url': '%s',
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'ie_key': 'Youtube',
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},
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'2': {
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'url': 'http://player.vimeo.com/video/%s',
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'ie_key': 'Vimeo',
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},
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'3': {
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'url': 'http://instagram.com/p/%s',
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'ie_key': 'Instagram',
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},
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'4': {
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'url': 'http://vine.co/v/%s',
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'ie_key': 'Vine',
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},
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_EXTERNAL_VIDEO_PROVIDERS = {
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'Youtube': 'https://youtube.com/watch?v=%s'
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('id')
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display_id = mobj.group('display_id') or video_id
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webpage = self._download_webpage(url, display_id)
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post_view = self._parse_json(
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self._search_regex(
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r'var\s+postView\s*=\s*new\s+app\.PostView\({\s*post:\s*({.+?})\s*,\s*posts:\s*prefetchedCurrentPost',
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webpage, 'post view'),
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display_id)
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ie_key = None
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source_url = post_view.get('sourceUrl')
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if not source_url:
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external_video_id = post_view['videoExternalId']
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external_video_provider = post_view['videoExternalProvider']
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source_url = self._EXTERNAL_VIDEO_PROVIDER[external_video_provider]['url'] % external_video_id
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ie_key = self._EXTERNAL_VIDEO_PROVIDER[external_video_provider]['ie_key']
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title = post_view['title']
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description = post_view.get('description')
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view_count = str_to_int(post_view.get('externalView'))
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thumbnail = post_view.get('thumbnail_700w') or post_view.get('ogImageUrl') or post_view.get('thumbnail_300w')
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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rawJsonData = self._search_regex(
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r'window._config\s*=\s*JSON.parse\(["\']({.+?})["\']\);',
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webpage,
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'data')
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rawJsonData = rawJsonData.replace('\\"', '"').replace('\\\\/', '/')
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data = self._parse_json(rawJsonData, video_id)['data']['post']
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if data['type'] == 'Video':
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vid = data['video']['id']
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ie_key = data['video']['source'].capitalize()
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return {
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'_type': 'url_transparent',
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'url': source_url,
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'url': self._EXTERNAL_VIDEO_PROVIDERS[ie_key] % vid,
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'ie_key': ie_key,
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'id': video_id,
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'display_id': display_id,
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'title': title,
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'description': description,
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'view_count': view_count,
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'thumbnail': thumbnail,
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'id': vid,
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'duration': data['video'].get('duration'),
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'start_time': data['video'].get('startTs')
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}
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if data['type'] == 'EmbedVideo':
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vid = data['video']['id']
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ie_key = data['video']['source'].capitalize()
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return {
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'_type': 'url_transparent',
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'url': data['video']['embedUrl'],
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#'ie_key': vid,
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'start_time': data['video'].get('startTs')
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}
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if data['type'] != 'Animated':
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raise ExtractorError(
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'The given url does not contain a video',
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expected=True)
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duration = None
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formats = []
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thumbnails = []
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for key in data['images']:
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image = data['images'][key]
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if 'duration' in image and duration is None:
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duration = int_or_none(image['duration'])
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url = url_or_none(image.get('url'))
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if url == None:
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continue
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ext = determine_ext(url)
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if ext == 'jpg' or ext == 'png':
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thumbnail = {
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'url': url,
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'width': float_or_none(image.get('width')),
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'height': float_or_none(image.get('height'))
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}
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thumbnails.append(thumbnail)
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elif ext == 'webm' or ext == 'mp4':
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formats.append({
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'format_id': re.sub(r'.*_([^\.]+).(.*)', r'\1_\2', url),
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'ext': ext,
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'url': url,
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'width': float_or_none(image.get('width')),
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'height': float_or_none(image.get('height'))
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})
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section = None
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postSection = data.get('postSection')
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if postSection != None and 'name' in postSection:
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section = re.sub(r'\\[^\\]{5}', '', postSection['name'])
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age_limit = int_or_none(data.get('nsfw'))
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if age_limit != None:
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age_limit = age_limit * 18
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tags = None
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if 'tags' in data:
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tags = []
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for tag in data.get('tags') or []:
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tags.append(tag.get('key'))
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return {
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'id': video_id,
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'title': data['title'],
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'timestamp': int_or_none(data.get('creationTs')),
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'duration': duration,
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'formats': formats,
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'thumbnails': thumbnails,
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'like_count': int_or_none(data.get('upVoteCount')),
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'dislike_count': int_or_none(data.get('downVoteCount')),
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'comment_count': int_or_none(data.get('commentsCount')),
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'age_limit': age_limit,
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'categories': [section],
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'tags': tags,
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'is_live': False
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}
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