yt-dlp/yt_dlp/extractor/senategov.py
Grabien 68221ecc87
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[ie/senategov] Fix extractors (#9361)
Authored by: Grabien, seproDev

Co-authored-by: sepro <sepro@sepr0.com>
2025-01-20 00:01:22 +01:00

243 lines
12 KiB
Python

import re
import urllib.parse
from .common import InfoExtractor
from ..utils import (
ExtractorError,
UnsupportedError,
make_archive_id,
remove_end,
url_or_none,
)
from ..utils.traversal import traverse_obj
class SenateISVPIE(InfoExtractor):
_IE_NAME = 'senate.gov:isvp'
_VALID_URL = r'https?://(?:www\.)?senate\.gov/isvp/?\?(?P<qs>.+)'
_EMBED_REGEX = [r"<iframe[^>]+src=['\"](?P<url>https?://www\.senate\.gov/isvp/?\?[^'\"]+)['\"]"]
_TESTS = [{
'url': 'http://www.senate.gov/isvp/?comm=judiciary&type=live&stt=&filename=judiciary031715&auto_play=false&wmode=transparent&poster=http%3A%2F%2Fwww.judiciary.senate.gov%2Fthemes%2Fjudiciary%2Fimages%2Fvideo-poster-flash-fit.png',
'info_dict': {
'id': 'judiciary031715',
'ext': 'mp4',
'title': 'ISVP',
'thumbnail': r're:^https?://.*\.(?:jpg|png)$',
'_old_archive_ids': ['senategov judiciary031715'],
},
'params': {
# m3u8 download
'skip_download': True,
},
'expected_warnings': ['Failed to download m3u8 information'],
}, {
'url': 'http://www.senate.gov/isvp/?type=live&comm=commerce&filename=commerce011514.mp4&auto_play=false',
'info_dict': {
'id': 'commerce011514',
'ext': 'mp4',
'title': 'Integrated Senate Video Player',
'_old_archive_ids': ['senategov commerce011514'],
},
'params': {
# m3u8 download
'skip_download': True,
},
'skip': 'This video is not available.',
}, {
'url': 'http://www.senate.gov/isvp/?type=arch&comm=intel&filename=intel090613&hc_location=ufi',
# checksum differs each time
'info_dict': {
'id': 'intel090613',
'ext': 'mp4',
'title': 'ISVP',
'_old_archive_ids': ['senategov intel090613'],
},
'expected_warnings': ['Failed to download m3u8 information'],
}, {
'url': 'https://www.senate.gov/isvp/?auto_play=false&comm=help&filename=help090920&poster=https://www.help.senate.gov/assets/images/video-poster.png&stt=950',
'info_dict': {
'id': 'help090920',
'ext': 'mp4',
'title': 'ISVP',
'thumbnail': 'https://www.help.senate.gov/assets/images/video-poster.png',
'_old_archive_ids': ['senategov help090920'],
},
}, {
# From http://www.c-span.org/video/?96791-1
'url': 'http://www.senate.gov/isvp?type=live&comm=banking&filename=banking012715',
'only_matching': True,
}]
_COMMITTEES = {
'ag': ('76440', 'https://ag-f.akamaihd.net', '2036803', 'agriculture'),
'aging': ('76442', 'https://aging-f.akamaihd.net', '2036801', 'aging'),
'approps': ('76441', 'https://approps-f.akamaihd.net', '2036802', 'appropriations'),
'arch': ('', 'https://ussenate-f.akamaihd.net', '', 'arch'),
'armed': ('76445', 'https://armed-f.akamaihd.net', '2036800', 'armedservices'),
'banking': ('76446', 'https://banking-f.akamaihd.net', '2036799', 'banking'),
'budget': ('76447', 'https://budget-f.akamaihd.net', '2036798', 'budget'),
'cecc': ('76486', 'https://srs-f.akamaihd.net', '2036782', 'srs_cecc'),
'commerce': ('80177', 'https://commerce1-f.akamaihd.net', '2036779', 'commerce'),
'csce': ('75229', 'https://srs-f.akamaihd.net', '2036777', 'srs_srs'),
'dpc': ('76590', 'https://dpc-f.akamaihd.net', '', 'dpc'),
'energy': ('76448', 'https://energy-f.akamaihd.net', '2036797', 'energy'),
'epw': ('76478', 'https://epw-f.akamaihd.net', '2036783', 'environment'),
'ethics': ('76449', 'https://ethics-f.akamaihd.net', '2036796', 'ethics'),
'finance': ('76450', 'https://finance-f.akamaihd.net', '2036795', 'finance_finance'),
'foreign': ('76451', 'https://foreign-f.akamaihd.net', '2036794', 'foreignrelations'),
'govtaff': ('76453', 'https://govtaff-f.akamaihd.net', '2036792', 'hsgac'),
'help': ('76452', 'https://help-f.akamaihd.net', '2036793', 'help'),
'indian': ('76455', 'https://indian-f.akamaihd.net', '2036791', 'indianaffairs'),
'intel': ('76456', 'https://intel-f.akamaihd.net', '2036790', 'intelligence'),
'intlnarc': ('76457', 'https://intlnarc-f.akamaihd.net', '', 'internationalnarcoticscaucus'),
'jccic': ('85180', 'https://jccic-f.akamaihd.net', '2036778', 'jccic'),
'jec': ('76458', 'https://jec-f.akamaihd.net', '2036789', 'jointeconomic'),
'judiciary': ('76459', 'https://judiciary-f.akamaihd.net', '2036788', 'judiciary'),
'rpc': ('76591', 'https://rpc-f.akamaihd.net', '', 'rpc'),
'rules': ('76460', 'https://rules-f.akamaihd.net', '2036787', 'rules'),
'saa': ('76489', 'https://srs-f.akamaihd.net', '2036780', 'srs_saa'),
'smbiz': ('76461', 'https://smbiz-f.akamaihd.net', '2036786', 'smallbusiness'),
'srs': ('75229', 'https://srs-f.akamaihd.net', '2031966', 'srs_srs'),
'uscc': ('76487', 'https://srs-f.akamaihd.net', '2036781', 'srs_uscc'),
'vetaff': ('76462', 'https://vetaff-f.akamaihd.net', '2036785', 'veteransaffairs'),
}
def _real_extract(self, url):
qs = urllib.parse.parse_qs(self._match_valid_url(url).group('qs'))
if not qs.get('filename') or not qs.get('comm'):
raise ExtractorError('Invalid URL', expected=True)
filename = qs['filename'][0]
video_id = remove_end(filename, '.mp4')
webpage = self._download_webpage(url, video_id)
committee = qs['comm'][0]
stream_num, stream_domain, stream_id, msl3 = self._COMMITTEES[committee]
urls_alternatives = [f'https://www-senate-gov-media-srs.akamaized.net/hls/live/{stream_id}/{committee}/{filename}/master.m3u8',
f'https://www-senate-gov-msl3archive.akamaized.net/{msl3}/{filename}_1/master.m3u8',
f'{stream_domain}/i/{filename}_1@{stream_num}/master.m3u8',
f'{stream_domain}/i/{filename}.mp4/master.m3u8']
formats = []
subtitles = {}
for video_url in urls_alternatives:
formats, subtitles = self._extract_m3u8_formats_and_subtitles(video_url, video_id, ext='mp4', fatal=False)
if formats:
break
return {
'id': video_id,
'title': self._html_extract_title(webpage),
'formats': formats,
'subtitles': subtitles,
'thumbnail': traverse_obj(qs, ('poster', 0, {url_or_none})),
'_old_archive_ids': [make_archive_id(SenateGovIE, video_id)],
}
class SenateGovIE(InfoExtractor):
_IE_NAME = 'senate.gov'
_SUBDOMAIN_RE = '|'.join(map(re.escape, (
'agriculture', 'aging', 'appropriations', 'armed-services', 'banking',
'budget', 'commerce', 'energy', 'epw', 'finance', 'foreign', 'help',
'intelligence', 'inaugural', 'judiciary', 'rules', 'sbc', 'veterans',
)))
_VALID_URL = rf'https?://(?:www\.)?(?:{_SUBDOMAIN_RE})\.senate\.gov'
_TESTS = [{
'url': 'https://www.help.senate.gov/hearings/vaccines-saving-lives-ensuring-confidence-and-protecting-public-health',
'info_dict': {
'id': 'help090920',
'display_id': 'vaccines-saving-lives-ensuring-confidence-and-protecting-public-health',
'title': 'Vaccines: Saving Lives, Ensuring Confidence, and Protecting Public Health',
'description': 'The U.S. Senate Committee on Health, Education, Labor & Pensions',
'ext': 'mp4',
'age_limit': 0,
'thumbnail': 'https://www.help.senate.gov/assets/images/sharelogo.jpg',
'_old_archive_ids': ['senategov help090920'],
},
'params': {'skip_download': 'm3u8'},
}, {
'url': 'https://www.appropriations.senate.gov/hearings/watch?hearingid=B8A25434-5056-A066-6020-1F68CB75F0CD',
'info_dict': {
'id': 'appropsA051518',
'display_id': 'watch?hearingid=B8A25434-5056-A066-6020-1F68CB75F0CD',
'title': 'Review of the FY2019 Budget Request for the U.S. Army',
'ext': 'mp4',
'age_limit': 0,
'thumbnail': 'https://www.appropriations.senate.gov/themes/appropriations/images/video-poster-flash-fit.png',
'_old_archive_ids': ['senategov appropsA051518'],
},
'params': {'skip_download': 'm3u8'},
'expected_warnings': ['Failed to download m3u8 information'],
}, {
'url': 'https://www.banking.senate.gov/hearings/21st-century-communities-public-transportation-infrastructure-investment-and-fast-act-reauthorization',
'info_dict': {
'id': 'banking041521',
'display_id': '21st-century-communities-public-transportation-infrastructure-investment-and-fast-act-reauthorization',
'title': '21st Century Communities: Public Transportation Infrastructure Investment and FAST Act Reauthorization',
'description': 'The Official website of The United States Committee on Banking, Housing, and Urban Affairs',
'ext': 'mp4',
'thumbnail': 'https://www.banking.senate.gov/themes/banking/images/sharelogo.jpg',
'age_limit': 0,
'_old_archive_ids': ['senategov banking041521'],
},
'params': {'skip_download': 'm3u8'},
}, {
'url': 'https://www.agriculture.senate.gov/hearings/hemp-production-and-the-2018-farm-bill',
'only_matching': True,
}, {
'url': 'https://www.aging.senate.gov/hearings/the-older-americans-act-the-local-impact-of-the-law-and-the-upcoming-reauthorization',
'only_matching': True,
}, {
'url': 'https://www.budget.senate.gov/hearings/improving-care-lowering-costs-achieving-health-care-efficiency',
'only_matching': True,
}, {
'url': 'https://www.commerce.senate.gov/2024/12/communications-networks-safety-and-security',
'only_matching': True,
}, {
'url': 'https://www.energy.senate.gov/hearings/2024/2/full-committee-hearing-to-examine',
'only_matching': True,
}, {
'url': 'https://www.epw.senate.gov/public/index.cfm/hearings?ID=F63083EA-2C13-498C-B548-341BED68C209',
'only_matching': True,
}, {
'url': 'https://www.foreign.senate.gov/hearings/american-diplomacy-and-global-leadership-review-of-the-fy25-state-department-budget-request',
'only_matching': True,
}, {
'url': 'https://www.intelligence.senate.gov/hearings/foreign-threats-elections-2024-%E2%80%93-roles-and-responsibilities-us-tech-providers',
'only_matching': True,
}, {
'url': 'https://www.inaugural.senate.gov/52nd-inaugural-ceremonies/',
'only_matching': True,
}, {
'url': 'https://www.rules.senate.gov/hearings/02/07/2023/business-meeting',
'only_matching': True,
}, {
'url': 'https://www.sbc.senate.gov/public/index.cfm/hearings?ID=5B13AA6B-8279-45AF-B54B-94156DC7A2AB',
'only_matching': True,
}, {
'url': 'https://www.veterans.senate.gov/2024/5/frontier-health-care-ensuring-veterans-access-no-matter-where-they-live',
'only_matching': True,
}]
def _real_extract(self, url):
display_id = self._generic_id(url)
webpage = self._download_webpage(url, display_id)
url_info = next(SenateISVPIE.extract_from_webpage(self._downloader, url, webpage), None)
if not url_info:
raise UnsupportedError(url)
title = self._html_search_regex(
(*self._og_regexes('title'), r'(?s)<title>([^<]*?)</title>'), webpage, 'video title', fatal=False)
return {
**url_info,
'_type': 'url_transparent',
'display_id': display_id,
'title': re.sub(r'\s+', ' ', title.split('|')[0]).strip(),
'description': self._og_search_description(webpage, default=None),
'thumbnail': self._og_search_thumbnail(webpage, default=None),
'age_limit': self._rta_search(webpage),
}