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[extractor/wykop] Add extractors (#6140)
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Authored by: selfisekai
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@selfisekai
selfisekai committed May 29, 2023
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6 changes: 6 additions & 0 deletions yt_dlp/extractor/_extractors.py
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WSJArticleIE,
)
from .wwe import WWEIE
from .wykop import (
WykopDigIE,
WykopDigCommentIE,
WykopPostIE,
WykopPostCommentIE,
)
from .xanimu import XanimuIE
from .xbef import XBefIE
from .xboxclips import XboxClipsIE
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268 changes: 268 additions & 0 deletions yt_dlp/extractor/wykop.py
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import json
import urllib.error

from .common import InfoExtractor
from ..utils import (
ExtractorError,
format_field,
parse_iso8601,
traverse_obj,
url_or_none,
)


class WykopBaseExtractor(InfoExtractor):
def _get_token(self, force_refresh=False):
if not force_refresh:
maybe_cached = self.cache.load('wykop', 'bearer')
if maybe_cached:
return maybe_cached

new_token = traverse_obj(
self._do_call_api('auth', None, 'Downloading anonymous auth token', data={
# hardcoded in frontend
'key': 'w53947240748',
'secret': 'd537d9e0a7adc1510842059ae5316419',
}), ('data', 'token'))

self.cache.store('wykop', 'bearer', new_token)
return new_token

def _do_call_api(self, path, video_id, note='Downloading JSON metadata', data=None, headers={}):
if data:
data = json.dumps({'data': data}).encode()
headers['Content-Type'] = 'application/json'

return self._download_json(
f'https://wykop.pl/api/v3/{path}', video_id,
note=note, data=data, headers=headers)

def _call_api(self, path, video_id, note='Downloading JSON metadata'):
token = self._get_token()
for retrying in range(2):
try:
return self._do_call_api(path, video_id, note, headers={'Authorization': f'Bearer {token}'})
except ExtractorError as e:
if not retrying and isinstance(e.cause, urllib.error.HTTPError) and e.cause.code == 403:
token = self._get_token(True)
continue
raise

def _common_data_extract(self, data):
author = traverse_obj(data, ('author', 'username'), expected_type=str)

return {
'_type': 'url_transparent',
'display_id': data.get('slug'),
'url': traverse_obj(data,
('media', 'embed', 'url'), # what gets an iframe embed
('source', 'url'), # clickable url (dig only)
expected_type=url_or_none),
'thumbnail': traverse_obj(
data, ('media', 'photo', 'url'), ('media', 'embed', 'thumbnail'), expected_type=url_or_none),
'uploader': author,
'uploader_id': author,
'uploader_url': format_field(author, None, 'https://wykop.pl/ludzie/%s'),
'timestamp': parse_iso8601(data.get('created_at'), delimiter=' '), # time it got submitted
'like_count': traverse_obj(data, ('votes', 'up'), expected_type=int),
'dislike_count': traverse_obj(data, ('votes', 'down'), expected_type=int),
'comment_count': traverse_obj(data, ('comments', 'count'), expected_type=int),
'age_limit': 18 if data.get('adult') else 0,
'tags': data.get('tags'),
}


class WykopDigIE(WykopBaseExtractor):
IE_NAME = 'wykop:dig'
_VALID_URL = r'https?://(?:www\.)?wykop\.pl/link/(?P<id>\d+)'

_TESTS = [{
'url': 'https://wykop.pl/link/6912923/najbardziej-zrzedliwy-kot-na-swiecie-i-frozen-planet-ii-i-bbc-earth',
'info_dict': {
'id': 'rlSTBvViflc',
'ext': 'mp4',
'title': 'Najbardziej zrzędliwy kot na świecie I Frozen Planet II I BBC Earth',
'display_id': 'najbardziej-zrzedliwy-kot-na-swiecie-i-frozen-planet-ii-i-bbc-earth',
'description': 'md5:ac0f87dea1cdcb6b0c53f3612a095c87',
'tags': ['zwierzaczki', 'koty', 'smiesznykotek', 'humor', 'rozrywka', 'ciekawostki'],
'age_limit': 0,
'timestamp': 1669154480,
'release_timestamp': 1669194241,
'release_date': '20221123',
'uploader': 'starnak',
'uploader_id': 'starnak',
'uploader_url': 'https://wykop.pl/ludzie/starnak',
'like_count': int,
'dislike_count': int,
'comment_count': int,
'thumbnail': r're:https?://wykop\.pl/cdn/.+',
'view_count': int,
'channel': 'BBC Earth',
'channel_id': 'UCwmZiChSryoWQCZMIQezgTg',
'channel_url': 'https://www.youtube.com/channel/UCwmZiChSryoWQCZMIQezgTg',
'categories': ['Pets & Animals'],
'upload_date': '20220923',
'duration': 191,
'channel_follower_count': int,
'availability': 'public',
'live_status': 'not_live',
'playable_in_embed': True,
},
}]

@classmethod
def suitable(cls, url):
return cls._match_valid_url(url) and not WykopDigCommentIE.suitable(url)

def _real_extract(self, url):
video_id = self._match_id(url)
data = self._call_api(f'links/{video_id}', video_id)['data']

return {
**self._common_data_extract(data),
'id': video_id,
'title': data['title'],
'description': data.get('description'),
# time it got "digged" to the homepage
'release_timestamp': parse_iso8601(data.get('published_at'), delimiter=' '),
}


class WykopDigCommentIE(WykopBaseExtractor):
IE_NAME = 'wykop:dig:comment'
_VALID_URL = r'https?://(?:www\.)?wykop\.pl/link/(?P<dig_id>\d+)/[^/]+/komentarz/(?P<id>\d+)'

_TESTS = [{
'url': 'https://wykop.pl/link/6992589/strollowal-oszusta-przez-ponad-24-minuty-udawal-naiwniaka-i-nagral-rozmowe/komentarz/114540527/podobna-sytuacja-ponizej-ciekawa-dyskusja-z-oszustem-na-sam-koniec-sam-bylem-w-biurze-swiadkiem-podobnej-rozmowy-niemal-zakonczonej-sukcesem-bandyty-g',
'info_dict': {
'id': 'u6tEi2FmKZY',
'ext': 'mp4',
'title': 'md5:e7c741c5baa7ed6478000caf72865577',
'display_id': 'md5:45b2d12bd0e262d09cc7cf7abc8412db',
'description': 'md5:bcec7983429f9c0630f9deb9d3d1ba5e',
'timestamp': 1674476945,
'uploader': 'Bartholomew',
'uploader_id': 'Bartholomew',
'uploader_url': 'https://wykop.pl/ludzie/Bartholomew',
'thumbnail': r're:https?://wykop\.pl/cdn/.+',
'tags': [],
'availability': 'public',
'duration': 1838,
'upload_date': '20230117',
'categories': ['Entertainment'],
'view_count': int,
'like_count': int,
'dislike_count': int,
'comment_count': int,
'channel_follower_count': int,
'playable_in_embed': True,
'live_status': 'not_live',
'age_limit': 0,
'chapters': 'count:3',
'channel': 'Poszukiwacze Okazji',
'channel_id': 'UCzzvJDZThwv06dR4xmzrZBw',
'channel_url': 'https://www.youtube.com/channel/UCzzvJDZThwv06dR4xmzrZBw',
},
}]

def _real_extract(self, url):
dig_id, comment_id = self._search_regex(self._VALID_URL, url, 'dig and comment ids', group=('dig_id', 'id'))
data = self._call_api(f'links/{dig_id}/comments/{comment_id}', comment_id)['data']

return {
**self._common_data_extract(data),
'id': comment_id,
'title': f"{traverse_obj(data, ('author', 'username'))} - {data.get('content') or ''}",
'description': data.get('content'),
}


class WykopPostIE(WykopBaseExtractor):
IE_NAME = 'wykop:post'
_VALID_URL = r'https?://(?:www\.)?wykop\.pl/wpis/(?P<id>\d+)'

_TESTS = [{
'url': 'https://wykop.pl/wpis/68893343/kot-koty-smiesznykotek',
'info_dict': {
'id': 'PL8JMjiUPHUhwc9ZlKa_5IFeBwBV8Xe7jI',
'title': 'PawelW124 - #kot #koty #smiesznykotek',
'description': '#kot #koty #smiesznykotek',
'display_id': 'kot-koty-smiesznykotek',
'tags': ['kot', 'koty', 'smiesznykotek'],
'uploader': 'PawelW124',
'uploader_id': 'PawelW124',
'uploader_url': 'https://wykop.pl/ludzie/PawelW124',
'timestamp': 1668938142,
'age_limit': 0,
'like_count': int,
'dislike_count': int,
'thumbnail': r're:https?://wykop\.pl/cdn/.+',
'comment_count': int,
'channel': 'Revan',
'channel_id': 'UCW9T_-uZoiI7ROARQdTDyOw',
'channel_url': 'https://www.youtube.com/channel/UCW9T_-uZoiI7ROARQdTDyOw',
'upload_date': '20221120',
'modified_date': '20220814',
'availability': 'public',
'view_count': int,
},
'playlist_mincount': 15,
'params': {
'flat_playlist': True,
}
}]

@classmethod
def suitable(cls, url):
return cls._match_valid_url(url) and not WykopPostCommentIE.suitable(url)

def _real_extract(self, url):
video_id = self._match_id(url)
data = self._call_api(f'entries/{video_id}', video_id)['data']

return {
**self._common_data_extract(data),
'id': video_id,
'title': f"{traverse_obj(data, ('author', 'username'))} - {data.get('content') or ''}",
'description': data.get('content'),
}


class WykopPostCommentIE(WykopBaseExtractor):
IE_NAME = 'wykop:post:comment'
_VALID_URL = r'https?://(?:www\.)?wykop\.pl/wpis/(?P<post_id>\d+)/[^/#]+#(?P<id>\d+)'

_TESTS = [{
'url': 'https://wykop.pl/wpis/70084873/test-test-test#249303979',
'info_dict': {
'id': 'confusedquickarmyant',
'ext': 'mp4',
'title': 'tpap - treść komentarza',
'display_id': 'tresc-komentarza',
'description': 'treść komentarza',
'uploader': 'tpap',
'uploader_id': 'tpap',
'uploader_url': 'https://wykop.pl/ludzie/tpap',
'timestamp': 1675349470,
'upload_date': '20230202',
'tags': [],
'duration': 2.12,
'age_limit': 0,
'categories': [],
'view_count': int,
'like_count': int,
'dislike_count': int,
'thumbnail': r're:https?://wykop\.pl/cdn/.+',
},
}]

def _real_extract(self, url):
post_id, comment_id = self._search_regex(self._VALID_URL, url, 'post and comment ids', group=('post_id', 'id'))
data = self._call_api(f'entries/{post_id}/comments/{comment_id}', comment_id)['data']

return {
**self._common_data_extract(data),
'id': comment_id,
'title': f"{traverse_obj(data, ('author', 'username'))} - {data.get('content') or ''}",
'description': data.get('content'),
}

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