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https://github.com/yt-dlp/yt-dlp.git
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f07ee91c71
Closes #1346, Closes #5756 Authored by: meGAmeS1, seproDev Co-authored-by: sepro <sepro@sepr0.com>
374 lines
14 KiB
Python
374 lines
14 KiB
Python
import base64
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import io
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import struct
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import urllib.parse
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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clean_html,
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determine_ext,
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float_or_none,
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make_archive_id,
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parse_iso8601,
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qualities,
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url_or_none,
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)
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from ..utils.traversal import subs_list_to_dict, traverse_obj
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class RTVEBaseIE(InfoExtractor):
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# Reimplementation of https://js2.rtve.es/pages/app-player/3.5.1/js/pf_video.js
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@staticmethod
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def _decrypt_url(png):
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encrypted_data = io.BytesIO(base64.b64decode(png)[8:])
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while True:
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length_data = encrypted_data.read(4)
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length = struct.unpack('!I', length_data)[0]
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chunk_type = encrypted_data.read(4)
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if chunk_type == b'IEND':
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break
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data = encrypted_data.read(length)
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if chunk_type == b'tEXt':
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data = bytes(filter(None, data))
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alphabet_data, _, url_data = data.partition(b'#')
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quality_str, _, url_data = url_data.rpartition(b'%%')
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quality_str = quality_str.decode() or ''
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alphabet = RTVEBaseIE._get_alphabet(alphabet_data)
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url = RTVEBaseIE._get_url(alphabet, url_data)
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yield quality_str, url
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encrypted_data.read(4) # CRC
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@staticmethod
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def _get_url(alphabet, url_data):
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url = ''
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f = 0
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e = 3
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b = 1
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for char in url_data.decode('iso-8859-1'):
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if f == 0:
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l = int(char) * 10
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f = 1
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else:
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if e == 0:
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l += int(char)
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url += alphabet[l]
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e = (b + 3) % 4
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f = 0
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b += 1
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else:
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e -= 1
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return url
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@staticmethod
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def _get_alphabet(alphabet_data):
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alphabet = []
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e = 0
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d = 0
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for char in alphabet_data.decode('iso-8859-1'):
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if d == 0:
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alphabet.append(char)
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d = e = (e + 1) % 4
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else:
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d -= 1
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return alphabet
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def _extract_png_formats_and_subtitles(self, video_id, media_type='videos'):
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formats, subtitles = [], {}
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q = qualities(['Media', 'Alta', 'HQ', 'HD_READY', 'HD_FULL'])
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for manager in ('rtveplayw', 'default'):
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png = self._download_webpage(
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f'http://www.rtve.es/ztnr/movil/thumbnail/{manager}/{media_type}/{video_id}.png',
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video_id, 'Downloading url information', query={'q': 'v2'}, fatal=False)
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if not png:
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continue
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for quality, video_url in self._decrypt_url(png):
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ext = determine_ext(video_url)
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if ext == 'm3u8':
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fmts, subs = self._extract_m3u8_formats_and_subtitles(
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video_url, video_id, 'mp4', m3u8_id='hls', fatal=False)
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formats.extend(fmts)
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self._merge_subtitles(subs, target=subtitles)
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elif ext == 'mpd':
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fmts, subs = self._extract_mpd_formats_and_subtitles(
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video_url, video_id, 'dash', fatal=False)
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formats.extend(fmts)
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self._merge_subtitles(subs, target=subtitles)
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else:
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formats.append({
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'format_id': quality,
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'quality': q(quality),
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'url': video_url,
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})
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return formats, subtitles
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def _parse_metadata(self, metadata):
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return traverse_obj(metadata, {
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'title': ('title', {str.strip}),
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'alt_title': ('alt', {str.strip}),
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'description': ('description', {clean_html}),
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'timestamp': ('dateOfEmission', {parse_iso8601(delimiter=' ')}),
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'release_timestamp': ('publicationDate', {parse_iso8601(delimiter=' ')}),
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'modified_timestamp': ('modificationDate', {parse_iso8601(delimiter=' ')}),
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'thumbnail': (('thumbnail', 'image', 'imageSEO'), {url_or_none}, any),
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'duration': ('duration', {float_or_none(scale=1000)}),
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'is_live': ('live', {bool}),
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'series': (('programTitle', ('programInfo', 'title')), {clean_html}, any),
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})
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class RTVEALaCartaIE(RTVEBaseIE):
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IE_NAME = 'rtve.es:alacarta'
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IE_DESC = 'RTVE a la carta and Play'
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_VALID_URL = [
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r'https?://(?:www\.)?rtve\.es/(?:m/)?(?:(?:alacarta|play)/videos|filmoteca)/(?!directo)(?:[^/?#]+/){2}(?P<id>\d+)',
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r'https?://(?:www\.)?rtve\.es/infantil/serie/[^/?#]+/video/[^/?#]+/(?P<id>\d+)',
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]
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_TESTS = [{
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'url': 'http://www.rtve.es/alacarta/videos/la-aventura-del-saber/aventuraentornosilla/3088905/',
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'md5': 'a964547824359a5753aef09d79fe984b',
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'info_dict': {
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'id': '3088905',
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'ext': 'mp4',
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'title': 'En torno a la silla',
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'duration': 1216.981,
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'series': 'La aventura del Saber',
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'thumbnail': 'https://img2.rtve.es/v/aventuraentornosilla_3088905.png',
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},
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}, {
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'note': 'Live stream',
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'url': 'http://www.rtve.es/alacarta/videos/television/24h-live/1694255/',
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'info_dict': {
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'id': '1694255',
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'ext': 'mp4',
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'title': 're:^24H LIVE [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
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'is_live': True,
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'live_status': 'is_live',
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'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
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},
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'params': {
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'skip_download': 'live stream',
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},
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}, {
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'url': 'http://www.rtve.es/alacarta/videos/servir-y-proteger/servir-proteger-capitulo-104/4236788/',
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'md5': 'f3cf0d1902d008c48c793e736706c174',
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'info_dict': {
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'id': '4236788',
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'ext': 'mp4',
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'title': 'Episodio 104',
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'duration': 3222.8,
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'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
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'series': 'Servir y proteger',
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},
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}, {
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'url': 'http://www.rtve.es/m/alacarta/videos/cuentame-como-paso/cuentame-como-paso-t16-ultimo-minuto-nuestra-vida-capitulo-276/2969138/?media=tve',
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'only_matching': True,
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}, {
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'url': 'http://www.rtve.es/filmoteca/no-do/not-1-introduccion-primer-noticiario-espanol/1465256/',
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'only_matching': True,
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}, {
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'url': 'https://www.rtve.es/play/videos/saber-vivir/07-07-24/16177116/',
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'md5': 'a5b24fcdfa3ff5cb7908aba53d22d4b6',
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'info_dict': {
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'id': '16177116',
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'ext': 'mp4',
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'title': 'Saber vivir - 07/07/24',
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'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
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'duration': 2162.68,
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'series': 'Saber vivir',
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},
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}, {
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'url': 'https://www.rtve.es/infantil/serie/agus-lui-churros-crafts/video/gusano/7048976/',
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'info_dict': {
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'id': '7048976',
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'ext': 'mp4',
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'title': 'Gusano',
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'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
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'duration': 292.86,
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'series': 'Agus & Lui: Churros y Crafts',
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'_old_archive_ids': ['rtveinfantil 7048976'],
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},
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}]
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def _get_subtitles(self, video_id):
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subtitle_data = self._download_json(
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f'https://api2.rtve.es/api/videos/{video_id}/subtitulos.json', video_id,
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'Downloading subtitles info')
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return traverse_obj(subtitle_data, ('page', 'items', ..., {
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'id': ('lang', {str}),
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'url': ('src', {url_or_none}),
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}, all, {subs_list_to_dict(lang='es')}))
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def _real_extract(self, url):
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video_id = self._match_id(url)
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metadata = self._download_json(
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f'http://www.rtve.es/api/videos/{video_id}/config/alacarta_videos.json',
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video_id)['page']['items'][0]
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if metadata['state'] == 'DESPU':
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raise ExtractorError('The video is no longer available', expected=True)
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formats, subtitles = self._extract_png_formats_and_subtitles(video_id)
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self._merge_subtitles(self.extract_subtitles(video_id), target=subtitles)
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is_infantil = urllib.parse.urlparse(url).path.startswith('/infantil/')
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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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**self._parse_metadata(metadata),
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'_old_archive_ids': [make_archive_id('rtveinfantil', video_id)] if is_infantil else None,
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}
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class RTVEAudioIE(RTVEBaseIE):
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IE_NAME = 'rtve.es:audio'
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IE_DESC = 'RTVE audio'
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_VALID_URL = r'https?://(?:www\.)?rtve\.es/(alacarta|play)/audios/(?:[^/?#]+/){2}(?P<id>\d+)'
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_TESTS = [{
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'url': 'https://www.rtve.es/alacarta/audios/a-hombros-de-gigantes/palabra-ingeniero-codigos-informaticos-27-04-21/5889192/',
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'md5': 'ae06d27bff945c4e87a50f89f6ce48ce',
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'info_dict': {
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'id': '5889192',
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'ext': 'mp3',
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'title': 'Códigos informáticos',
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'alt_title': 'Códigos informáticos - Escuchar ahora',
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'duration': 349.440,
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'series': 'A hombros de gigantes',
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'description': 'md5:72b0d7c1ca20fd327bdfff7ac0171afb',
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'thumbnail': 'https://img2.rtve.es/a/palabra-ingeniero-codigos-informaticos-270421_5889192.png',
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},
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}, {
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'url': 'https://www.rtve.es/play/audios/en-radio-3/ignatius-farray/5791165/',
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'md5': '072855ab89a9450e0ba314c717fa5ebc',
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'info_dict': {
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'id': '5791165',
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'ext': 'mp3',
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'title': 'Ignatius Farray',
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'alt_title': 'En Radio 3 - Ignatius Farray - 13/02/21 - escuchar ahora',
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'thumbnail': r're:https?://.+/1613243011863.jpg',
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'duration': 3559.559,
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'series': 'En Radio 3',
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'description': 'md5:124aa60b461e0b1724a380bad3bc4040',
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},
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}, {
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'url': 'https://www.rtve.es/play/audios/frankenstein-o-el-moderno-prometeo/capitulo-26-ultimo-muerte-victor-juan-jose-plans-mary-shelley/6082623/',
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'md5': '0eadab248cc8dd193fa5765712e84d5c',
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'info_dict': {
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'id': '6082623',
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'ext': 'mp3',
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'title': 'Capítulo 26 y último: La muerte de Victor',
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'alt_title': 'Frankenstein o el moderno Prometeo - Capítulo 26 y último: La muerte de Victor',
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'thumbnail': r're:https?://.+/1632147445707.jpg',
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'duration': 3174.086,
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'series': 'Frankenstein o el moderno Prometeo',
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'description': 'md5:4ee6fcb82ebe2e46d267e1d1c1a8f7b5',
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},
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}]
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def _real_extract(self, url):
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audio_id = self._match_id(url)
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metadata = self._download_json(
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f'https://www.rtve.es/api/audios/{audio_id}.json', audio_id)['page']['items'][0]
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formats, subtitles = self._extract_png_formats_and_subtitles(audio_id, media_type='audios')
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return {
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'id': audio_id,
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'formats': formats,
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'subtitles': subtitles,
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**self._parse_metadata(metadata),
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}
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class RTVELiveIE(RTVEBaseIE):
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IE_NAME = 'rtve.es:live'
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IE_DESC = 'RTVE.es live streams'
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_VALID_URL = [
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r'https?://(?:www\.)?rtve\.es/directo/(?P<id>[a-zA-Z0-9-]+)',
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r'https?://(?:www\.)?rtve\.es/play/videos/directo/[^/?#]+/(?P<id>[a-zA-Z0-9-]+)',
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]
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_TESTS = [{
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'url': 'http://www.rtve.es/directo/la-1/',
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'info_dict': {
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'id': 'la-1',
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'ext': 'mp4',
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'live_status': 'is_live',
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'title': str,
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'description': str,
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'thumbnail': r're:https://img\d\.rtve\.es/resources/thumbslive/\d+\.jpg',
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'timestamp': int,
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'upload_date': str,
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},
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'params': {'skip_download': 'live stream'},
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}, {
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'url': 'https://www.rtve.es/play/videos/directo/deportes/tdp/',
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'info_dict': {
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'id': 'tdp',
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'ext': 'mp4',
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'live_status': 'is_live',
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'title': str,
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'description': str,
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'thumbnail': r're:https://img2\d\.rtve\.es/resources/thumbslive/\d+\.jpg',
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'timestamp': int,
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'upload_date': str,
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},
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'params': {'skip_download': 'live stream'},
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}, {
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'url': 'http://www.rtve.es/play/videos/directo/canales-lineales/la-1/',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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data_setup = self._search_json(
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r'<div[^>]+class="[^"]*videoPlayer[^"]*"[^>]*data-setup=\'',
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webpage, 'data_setup', video_id)
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formats, subtitles = self._extract_png_formats_and_subtitles(data_setup['idAsset'])
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return {
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'id': video_id,
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**self._search_json_ld(webpage, video_id, fatal=False),
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'title': self._html_extract_title(webpage),
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'formats': formats,
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'subtitles': subtitles,
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'is_live': True,
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}
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class RTVETelevisionIE(InfoExtractor):
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IE_NAME = 'rtve.es:television'
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_VALID_URL = r'https?://(?:www\.)?rtve\.es/television/[^/?#]+/[^/?#]+/(?P<id>\d+).shtml'
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_TEST = {
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'url': 'https://www.rtve.es/television/20091103/video-inedito-del-8o-programa/299020.shtml',
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'info_dict': {
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'id': '572515',
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'ext': 'mp4',
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'title': 'Clase inédita',
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'duration': 335.817,
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'thumbnail': r're:https://img2\.rtve\.es/v/.*\.png',
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'series': 'El coro de la cárcel',
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},
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'params': {
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'skip_download': True,
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},
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}
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def _real_extract(self, url):
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page_id = self._match_id(url)
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webpage = self._download_webpage(url, page_id)
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play_url = self._html_search_meta('contentUrl', webpage)
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if play_url is None:
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raise ExtractorError('The webpage doesn\'t contain any video', expected=True)
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return self.url_result(play_url, ie=RTVEALaCartaIE.ie_key())
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