mirror of
https://github.com/yt-dlp/yt-dlp.git
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199 lines
8 KiB
Python
199 lines
8 KiB
Python
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import base64
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import urllib.parse
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from .common import InfoExtractor
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from ..networking.exceptions import HTTPError
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from ..utils import (
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ExtractorError,
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int_or_none,
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qualities,
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remove_start,
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smuggle_url,
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unsmuggle_url,
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update_url_query,
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url_or_none,
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urlencode_postdata,
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)
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from ..utils.traversal import traverse_obj
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class SproutVideoIE(InfoExtractor):
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_NO_SCHEME_RE = r'//videos\.sproutvideo\.com/embed/(?P<id>[\da-f]+)/[\da-f]+'
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_VALID_URL = rf'https?:{_NO_SCHEME_RE}'
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_EMBED_REGEX = [rf'<iframe [^>]*\bsrc=["\'](?P<url>(?:https?:)?{_NO_SCHEME_RE}[^"\']*)["\']']
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_TESTS = [{
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'url': 'https://videos.sproutvideo.com/embed/4c9dddb01910e3c9c4/0fc24387c4f24ee3',
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'md5': '1343ce1a6cb39d67889bfa07c7b02b0e',
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'info_dict': {
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'id': '4c9dddb01910e3c9c4',
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'ext': 'mp4',
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'title': 'Adrien Labaeye : Berlin, des communautés aux communs',
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'duration': 576,
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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},
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}, {
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'url': 'https://videos.sproutvideo.com/embed/a79fdcb21f1be2c62e/93bf31e41e39ca27',
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'md5': 'cebae5cf558cca83271917cf4ec03f26',
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'info_dict': {
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'id': 'a79fdcb21f1be2c62e',
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'ext': 'mp4',
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'title': 'HS_01_Live Stream 2023-01-14 10:00',
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'duration': 703,
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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},
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}, {
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# http formats 'sd' and 'hd' are available
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'url': 'https://videos.sproutvideo.com/embed/119cd6bc1a18e6cd98/30751a1761ae5b90',
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'md5': 'f368c78df07e78a749508b221528672c',
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'info_dict': {
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'id': '119cd6bc1a18e6cd98',
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'ext': 'mp4',
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'title': '3. Updating your Partner details',
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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'duration': 60,
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},
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'params': {'format': 'hd'},
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}, {
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# subtitles
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'url': 'https://videos.sproutvideo.com/embed/119dd8ba121ee0cc98/4ee50c88a343215d?type=hd',
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'md5': '7f6798f037d7a3e3e07e67959de68fc6',
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'info_dict': {
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'id': '119dd8ba121ee0cc98',
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'ext': 'mp4',
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'title': 'Recipients Setup - Domestic Wire Only',
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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'duration': 77,
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'subtitles': {'en': 'count:1'},
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},
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}]
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_WEBPAGE_TESTS = [{
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'url': 'https://www.solidarum.org/vivre-ensemble/adrien-labaeye-berlin-des-communautes-aux-communs',
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'info_dict': {
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'id': '4c9dddb01910e3c9c4',
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'ext': 'mp4',
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'title': 'Adrien Labaeye : Berlin, des communautés aux communs',
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'duration': 576,
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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},
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}]
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_M3U8_URL_TMPL = 'https://{base}.videos.sproutvideo.com/{s3_user_hash}/{s3_video_hash}/video/index.m3u8'
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_QUALITIES = ('hd', 'uhd', 'source') # Exclude 'sd' to prioritize hls formats above it
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@staticmethod
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def _policy_to_qs(policy, signature_key, as_string=False):
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query = {}
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for key, value in policy['signatures'][signature_key].items():
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query[remove_start(key, 'CloudFront-')] = value
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query['sessionID'] = policy['sessionID']
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return urllib.parse.urlencode(query, doseq=True) if as_string else query
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@classmethod
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def _extract_embed_urls(cls, url, webpage):
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for embed_url in super()._extract_embed_urls(url, webpage):
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if embed_url.startswith('//'):
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embed_url = f'https:{embed_url}'
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yield smuggle_url(embed_url, {'referer': url})
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def _real_extract(self, url):
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url, smuggled_data = unsmuggle_url(url, {})
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video_id = self._match_id(url)
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webpage = self._download_webpage(
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url, video_id, headers=traverse_obj(smuggled_data, {'Referer': 'referer'}))
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data = self._search_json(
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r'var\s+dat\s*=\s*["\']', webpage, 'data', video_id, contains_pattern=r'[A-Za-z0-9+/=]+',
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end_pattern=r'["\'];', transform_source=lambda x: base64.b64decode(x).decode())
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formats, subtitles = [], {}
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headers = {
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'Accept': '*/*',
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'Origin': 'https://videos.sproutvideo.com',
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'Referer': url,
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}
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# HLS extraction is fatal; only attempt it if the JSON data says it's available
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if traverse_obj(data, 'hls'):
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manifest_query = self._policy_to_qs(data, 'm')
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fragment_query = self._policy_to_qs(data, 't', as_string=True)
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key_query = self._policy_to_qs(data, 'k', as_string=True)
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formats.extend(self._extract_m3u8_formats(
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self._M3U8_URL_TMPL.format(**data), video_id, 'mp4',
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m3u8_id='hls', headers=headers, query=manifest_query))
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for fmt in formats:
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fmt.update({
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'url': update_url_query(fmt['url'], manifest_query),
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'extra_param_to_segment_url': fragment_query,
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'extra_param_to_key_url': key_query,
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})
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if downloads := traverse_obj(data, ('downloads', {dict.items}, lambda _, v: url_or_none(v[1]))):
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quality = qualities(self._QUALITIES)
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acodec = 'none' if data.get('has_audio') is False else None
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formats.extend([{
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'format_id': str(format_id),
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'url': format_url,
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'ext': 'mp4',
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'quality': quality(format_id),
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'acodec': acodec,
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} for format_id, format_url in downloads])
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for sub_data in traverse_obj(data, ('subtitleData', lambda _, v: url_or_none(v['src']))):
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subtitles.setdefault(sub_data.get('srclang', 'en'), []).append({
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'url': sub_data['src'],
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})
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return {
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'id': video_id,
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'formats': formats,
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'subtitles': subtitles,
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'http_headers': headers,
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**traverse_obj(data, {
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'title': ('title', {str}),
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'duration': ('duration', {int_or_none}),
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'thumbnail': ('posterframe_url', {url_or_none}),
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}),
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}
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class VidsIoIE(InfoExtractor):
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IE_NAME = 'vids.io'
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_VALID_URL = r'https?://[\w-]+\.vids\.io/videos/(?P<id>[\da-f]+)/(?P<display_id>[\w-]+)'
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_TESTS = [{
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'url': 'https://how-to-video.vids.io/videos/799cd8b11c10efc1f0/how-to-video-live-streaming',
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'md5': '9bbbb2c0c0739eb163b80f87b8d77c9e',
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'info_dict': {
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'id': '799cd8b11c10efc1f0',
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'ext': 'mp4',
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'title': 'How to Video: Live Streaming',
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'duration': 2787,
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'thumbnail': r're:https?://images\.sproutvideo\.com/.+\.jpg',
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},
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}]
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def _real_extract(self, url):
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video_id, display_id = self._match_valid_url(url).group('id', 'display_id')
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webpage, urlh = self._download_webpage_handle(url, display_id, expected_status=403)
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if urlh.status == 403:
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password = self.get_param('videopassword')
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if not password:
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raise ExtractorError(
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'This video is password-protected; use the --video-password option', expected=True)
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try:
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webpage = self._download_webpage(
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url, display_id, 'Submitting video password',
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data=urlencode_postdata({
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'password': password,
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**self._hidden_inputs(webpage),
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}))
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# Requests with user's session cookie `_sproutvideo_session` are now authorized
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except ExtractorError as e:
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if isinstance(e.cause, HTTPError) and e.cause.status == 403:
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raise ExtractorError('Incorrect password', expected=True)
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raise
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if embed_url := next(SproutVideoIE._extract_embed_urls(url, webpage), None):
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return self.url_result(embed_url, SproutVideoIE, video_id)
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raise ExtractorError('Unable to extract any SproutVideo embed url')
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