# coding: utf-8 from __future__ import unicode_literals import re from .common import InfoExtractor from ..utils import ( ExtractorError, parse_duration, unsmuggle_url, url_or_none, ) from ..compat import ( compat_parse_qs, compat_urlparse, ) class SenateISVPIE(InfoExtractor): # committee --> [stream_number, stream_domain, stream_id, msl3] _COMM_MAP = { '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'], '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', None, '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', None, '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', None, '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'], 'arch': [None, 'https://ussenate-f.akamaihd.net/', None, None], 'uscp': [None, '', 2043685, 'uscp'], 'cio': [None, '', 2043686, 'cio'], } _IE_NAME = 'senate.gov' _VALID_URL = r'https?://(?:www\.)?senate\.gov/isvp/?\?(?P.+)' _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': 'judiciary031715', 'thumbnail': 'http://www.judiciary.senate.gov/themes/judiciary/images/video-poster-flash-fit.png', }, 'expected_warnings': ['Failed to download m3u8 information: HTTP Error 404: Not Found'], }, { 'url': 'http://www.senate.gov/isvp/?type=arch&comm=intel&filename=intel090613&hc_location=ufi', 'info_dict': { 'id': 'intel090613', 'ext': 'mp4', 'title': 'intel090613', }, 'expected_warnings': ['Failed to download m3u8 information: HTTP Error 404: Not Found'], }, { 'url': 'https://www.senate.gov/isvp/?comm=govtaff&type=archv&stt=975&filename=govtaff111722&auto_play=false&poster=https%3A%2F%2Fwww%2Ehsgac%2Esenate%2Egov%2Fimages%2Fvideo%2Dposter%2Dflash%2Dfit%2Epng', 'info_dict': { 'id': 'govtaff111722', 'ext': 'mp4', 'title': 'govtaff111722', 'thumbnail': 'https://www.hsgac.senate.gov/images/video-poster-flash-fit.png', }, }, { 'url': 'https://www.senate.gov/isvp/?type=arch&comm=energy&filename=energy111722&stt=00:22:30&auto_play=false&wmode=transparent&poster=https%3A%2F%2Fwww%2Eenergy%2Esenate%2Egov%2Fthemes%2Fenergy%2Fimages%2Fvideo%2Dposter%2Dflash%2Dfit%2Epng', 'info_dict': { 'id': 'energy111722', 'ext': 'mp4', 'title': 'energy111722', 'thumbnail': 'https://www.energy.senate.gov/themes/energy/images/video-poster-flash-fit.png', }, }, { 'url': 'https://www.senate.gov/isvp/?comm=foreign&type=archv&stt=0&filename=foreign080322&auto_play=false&wmode=transparent&poster=https%3A%2F%2Fwww%2Eforeign%2Esenate%2Egov%2Fthemes%2Fforeign%2Fimages%2Fvideo%2Dposter%2Dflash%2Dfit%2Epng', 'info_dict': { 'id': 'foreign080322', 'ext': 'mp4', 'title': 'foreign080322', 'thumbnail': 'https://www.foreign.senate.gov/themes/foreign/images/video-poster-flash-fit.png', }, }] @staticmethod #returns url from an iframe def _search_iframe_url(webpage): mobj = re.search( r''']+\bsrc\s*=\s*(['"])(?Phttps?://www\.senate\.gov/isvp/?\?(?:(?!\1)\S)+)''', webpage) if mobj: return mobj.group('url') # returns stream_number, stream_domain, stream_id, msl3 def _get_info_for_comm(self, committee): return self._COMM_MAP[committee][0:] def _real_extract(self, url): # smuggled data may contain a forced title that should be used url, smuggled_data = unsmuggle_url(url, {}) qs = compat_parse_qs(re.match(self._VALID_URL, url).group('qs')) # error handling for invalid URL - specify which error if not qs.get('filename'): raise ExtractorError('Invalid URL. Missing filename in query parameters', expected=True) if not qs.get('comm'): raise ExtractorError('Invalid URL. Missing committee in query parameters', expected=True) committee = qs.get('comm')[0] filename = qs.get('filename')[0] video_id = re.sub(r'\.mp4$', '', filename) # there is no point in pulling the title from the webpage since it always defaults to 'Integrated Senate Player' title = smuggled_data.get('force_title') or filename # extract more info about committee (for matching to possible locations) stream_number, stream_domain, stream_id, msl3 = self._get_info_for_comm(committee) # the possible locations for the video: only the first has been seen in use possible_manifest_urls = [ 'https://www-senate-gov-media-srs.akamaized.net/hls/live/%d/%s/%s/master.m3u8' % (stream_id, committee, filename), 'https://www-senate-gov-msl3archive.akamaized.net/%s/%s_1/master.m3u8' % (msl3, filename), '{stream_domain}/i/%s_1@%d/master.m3u8' % (filename, stream_number), 'https://ussenate-f.akamaihd.net/i/%s' % video_id, ] # we iterate through the possible locations until we find formats formats = [] for url in possible_manifest_urls: entries = self._extract_m3u8_formats( url, video_id, ext='mp4', m3u8_id='hls', entry_protocol='m3u8_native', fatal=False) for entry in entries: mobj = re.search(r'(?P-[pb]).m3u8', entry['url']) if mobj: entry['format_id'] += mobj.group('tag') formats.append(entry) if formats: break self._sort_formats(formats) thumbnail = url_or_none(qs.get('poster', [None])[-1]) start_time = parse_duration(qs.get('stt', [None])[-1]) stop_time = parse_duration(qs.get('dur', [None])[-1]) if stop_time is not None: stop_time += start_time or 0 return { 'id': video_id, 'title': title, 'formats': formats, 'thumbnail': thumbnail, 'start_time': start_time, 'stop_time': stop_time, }