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yt-dlp/yt_dlp/extractor/gettr.py
2022-11-17 11:40:17 +05:30

207 lines
7.7 KiB
Python

from .common import InfoExtractor
from ..utils import (
bool_or_none,
ExtractorError,
dict_get,
float_or_none,
int_or_none,
str_or_none,
traverse_obj,
try_get,
url_or_none,
urljoin,
)
class GettrBaseIE(InfoExtractor):
_BASE_REGEX = r'https?://(www\.)?gettr\.com/'
_MEDIA_BASE_URL = 'https://media.gettr.com/'
def _call_api(self, path, video_id, *args, **kwargs):
return self._download_json(urljoin('https://api.gettr.com/u/', path), video_id, *args, **kwargs)['result']
class GettrIE(GettrBaseIE):
_VALID_URL = GettrBaseIE._BASE_REGEX + r'post/(?P<id>[a-z0-9]+)'
_TESTS = [{
'url': 'https://www.gettr.com/post/pcf6uv838f',
'info_dict': {
'id': 'pcf6uv838f',
'title': 'md5:9086a646bbd06c41c4fe8e52b3c93454',
'description': 'md5:be0577f1e4caadc06de4a002da2bf287',
'ext': 'mp4',
'uploader': 'EpochTV',
'uploader_id': 'epochtv',
'upload_date': '20210927',
'thumbnail': r're:^https?://.+/out\.jpg',
'timestamp': 1632782451.058,
'duration': 58.5585,
'tags': ['hornofafrica', 'explorations'],
}
}, {
'url': 'https://gettr.com/post/p4iahp',
'info_dict': {
'id': 'p4iahp',
'title': 'md5:b03c07883db6fbc1aab88877a6c3b149',
'description': 'md5:741b7419d991c403196ed2ea7749a39d',
'ext': 'mp4',
'uploader': 'Neues Forum Freiheit',
'uploader_id': 'nf_freiheit',
'upload_date': '20210718',
'thumbnail': r're:^https?://.+/out\.jpg',
'timestamp': 1626594455.017,
'duration': 23,
'tags': 'count:12',
}
}, {
# quote post
'url': 'https://gettr.com/post/pxn5b743a9',
'only_matching': True,
}, {
# quote with video
'url': 'https://gettr.com/post/pxtiiz5ca2',
'only_matching': True,
}, {
# streaming embed
'url': 'https://gettr.com/post/pxlu8p3b13',
'only_matching': True,
}, {
# youtube embed
'url': 'https://gettr.com/post/pv6wp9e24c',
'only_matching': True,
'add_ie': ['Youtube'],
}]
def _real_extract(self, url):
post_id = self._match_id(url)
webpage = self._download_webpage(url, post_id)
api_data = self._call_api('post/%s?incl="poststats|userinfo"' % post_id, post_id)
post_data = api_data.get('data')
user_data = try_get(api_data, lambda x: x['aux']['uinf'][post_data['uid']], dict) or {}
vid = post_data.get('vid')
ovid = post_data.get('ovid')
if post_data.get('p_type') == 'stream':
return self.url_result(f'https://gettr.com/streaming/{post_id}', ie='GettrStreaming', video_id=post_id)
if not (ovid or vid):
embed_url = url_or_none(post_data.get('prevsrc'))
shared_post_id = traverse_obj(api_data, ('aux', 'shrdpst', '_id'), ('data', 'rpstIds', 0), expected_type=str)
if embed_url:
return self.url_result(embed_url)
elif shared_post_id:
return self.url_result(f'https://gettr.com/post/{shared_post_id}', ie='Gettr', video_id=shared_post_id)
else:
raise ExtractorError('There\'s no video in this post.')
title = description = str_or_none(
post_data.get('txt') or self._og_search_description(webpage))
uploader = str_or_none(
user_data.get('nickname')
or self._search_regex(r'^(.+?) on GETTR', self._og_search_title(webpage, default=''), 'uploader', fatal=False))
if uploader:
title = '%s - %s' % (uploader, title)
formats, subtitles = self._extract_m3u8_formats_and_subtitles(
urljoin(self._MEDIA_BASE_URL, vid), post_id, 'mp4',
entry_protocol='m3u8_native', m3u8_id='hls', fatal=False) if vid else ([], {})
if ovid:
formats.append({
'url': urljoin(self._MEDIA_BASE_URL, ovid),
'format_id': 'ovid',
'ext': 'mp4',
'width': int_or_none(post_data.get('vid_wid')),
'height': int_or_none(post_data.get('vid_hgt')),
})
return {
'id': post_id,
'title': title,
'description': description,
'formats': formats,
'subtitles': subtitles,
'uploader': uploader,
'uploader_id': str_or_none(
dict_get(user_data, ['_id', 'username'])
or post_data.get('uid')),
'thumbnail': url_or_none(
urljoin(self._MEDIA_BASE_URL, post_data.get('main'))
or self._html_search_meta(['og:image', 'image'], webpage, 'thumbnail', fatal=False)),
'timestamp': float_or_none(dict_get(post_data, ['cdate', 'udate']), scale=1000),
'duration': float_or_none(post_data.get('vid_dur')),
'tags': post_data.get('htgs'),
}
class GettrStreamingIE(GettrBaseIE):
_VALID_URL = GettrBaseIE._BASE_REGEX + r'streaming/(?P<id>[a-z0-9]+)'
_TESTS = [{
'url': 'https://gettr.com/streaming/psoiulc122',
'info_dict': {
'id': 'psoiulc122',
'ext': 'mp4',
'description': 'md5:56bca4b8f48f1743d9fd03d49c723017',
'view_count': int,
'uploader': 'Corona Investigative Committee',
'uploader_id': 'coronacommittee',
'duration': 5180.184,
'thumbnail': r're:^https?://.+',
'title': 'Day 1: Opening Session of the Grand Jury Proceeding',
'timestamp': 1644080997.164,
'upload_date': '20220205',
}
}, {
'url': 'https://gettr.com/streaming/psfmeefcc1',
'info_dict': {
'id': 'psfmeefcc1',
'ext': 'mp4',
'title': 'Session 90: "The Virus Of Power"',
'view_count': int,
'uploader_id': 'coronacommittee',
'description': 'md5:98986acdf656aa836bf36f9c9704c65b',
'uploader': 'Corona Investigative Committee',
'thumbnail': r're:^https?://.+',
'duration': 21872.507,
'timestamp': 1643976662.858,
'upload_date': '20220204',
}
}]
def _real_extract(self, url):
video_id = self._match_id(url)
video_info = self._call_api('live/join/%s' % video_id, video_id, data={})
live_info = video_info['broadcast']
live_url = url_or_none(live_info.get('url'))
formats, subtitles = self._extract_m3u8_formats_and_subtitles(
live_url, video_id, ext='mp4',
entry_protocol='m3u8_native', m3u8_id='hls', fatal=False) if live_url else ([], {})
thumbnails = [{
'url': urljoin(self._MEDIA_BASE_URL, thumbnail),
} for thumbnail in try_get(video_info, lambda x: x['postData']['imgs'], list) or []]
return {
'id': video_id,
'title': try_get(video_info, lambda x: x['postData']['ttl'], str),
'description': try_get(video_info, lambda x: x['postData']['dsc'], str),
'formats': formats,
'subtitles': subtitles,
'thumbnails': thumbnails,
'uploader': try_get(video_info, lambda x: x['liveHostInfo']['nickname'], str),
'uploader_id': try_get(video_info, lambda x: x['liveHostInfo']['_id'], str),
'view_count': int_or_none(live_info.get('viewsCount')),
'timestamp': float_or_none(live_info.get('startAt'), scale=1000),
'duration': float_or_none(live_info.get('duration'), scale=1000),
'is_live': bool_or_none(live_info.get('isLive')),
}