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Fix 'RTP Arquivos' downloads, allow subtitles download, more tests, general cleanup

This commit is contained in:
vallovic 2021-08-28 21:10:18 +01:00
parent 89a75524e6
commit 6bde4a1377

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@ -3,6 +3,7 @@ from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
ExtractorError,
determine_ext,
js_to_json,
)
@ -17,13 +18,53 @@ import re
class RTPIE(InfoExtractor):
_VALID_URL = r'https?://(?:(?:(?:www\.)?rtp\.pt/play/(?P<subarea>.*/)?p(?P<program_id>[0-9]+)/(?P<episode_id>e[0-9]+/)?)|(?:arquivos\.rtp\.pt/conteudos/))(?P<id>[^/?#]+)/?'
_TESTS = [{
'url': 'https://www.rtp.pt/play/p117/e476527/os-contemporaneos',
'url': 'https://www.rtp.pt/play/p117/e563265/os-contemporaneos',
'info_dict': {
'id': 'os-contemporaneos',
'ext': 'mp4',
'title': 'Os Contemporâneos Episódio 1 - RTP Play - RTP',
'title': 'Os Contemporâneos Episódio 1',
'description': 'Os Contemporâneos, um programa de humor com um olhar na sociedade portuguesa!',
'thumbnail': r're:^https?://.*\.jpg',
'thumbnail': r're:^https?://.*\.(jpg|png)'
},
}, {
'url': 'https://www.rtp.pt/play/p8157/e541212/telejornal',
'info_dict': {
'id': 'telejornal',
'ext': 'mp4',
'title': 'Telejornal de 01 Mai 2021 PARTE 1',
'description': 'A mais rigorosa seleção de notícias, todos os dias às 20h00. De segunda a domingo, João Adelino Faria e José Rodrigues dos Santos mostram-lhe o que de'
},
}, {
'url': 'https://www.rtp.pt/play/p6646/e457262/grande-entrevista',
'info_dict': {
'id': 'grande-entrevista',
'ext': 'mp4',
'title': 'Grande Entrevista Episódio 7 - de 19 Fev 2020',
'description': 'Bruno Nogueira - É um dos mais originais humoristas portugueses e de maior êxito! Bruno Nogueira na Grande Entrevista com Vítor Gonçalves.'
},
}, {
'url': 'https://www.rtp.pt/play/estudoemcasa/p7776/e539826/portugues-1-ano',
'info_dict': {
'id': 'portugues-1-ano',
'ext': 'mp4',
'title': 'Português - 1.º ano , aula 45 - 27 Abr 2021 - Estudo Em Casa - RTP',
'description': 'A História do Pedrito Coelho, de Beatrix Potter. O dígrafo \'lh\' - A História do Pedrito Coelho, de Beatrix Potter. O dígrafo \'lh\'.'
},
}, {
'url': 'https://www.rtp.pt/play/zigzag/p5449/e385973/banda-zig-zag',
'info_dict': {
'id': 'banda-zig-zag',
'ext': 'mp4',
'title': 'Banda Zig Zag Episódio 1 - Zig Zag Play - RTP',
'description': 'A Amizade é o Nosso Mel - Zig: é a menina que além de tocar também canta. Adora aprender palavras novas e adora ler. Gosta de fazer palavras cruzadas'
},
}, {
'url': 'https://arquivos.rtp.pt/conteudos/liga-dos-ultimos-152/',
'info_dict': {
'id': 'liga-dos-ultimos-152',
'ext': 'mp4',
'title': 'Liga dos Últimos RTP Arquivos',
'description': 'Magazine desportivo, com apresentação de Álvaro Costa e comentários em estúdio do professor Hernâni Gonçalves e do sociólogo João Nuno Coelho. Destaque para os jogos de futebol das equipas dos escalões secundários de Portugal, com momentos dos jogos: Agrário de Lamas vs Pampilhoense e Apúlia vs Fragoso.'
},
}, {
'url': 'https://www.rtp.pt/play/p510/aleixo-fm',
@ -40,8 +81,11 @@ class RTPIE(InfoExtractor):
title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title')
if 'Este episódio não se encontra disponível' in title:
raise ExtractorError('Episode unavailable', expected=True)
# Replace irrelevant text in title
title = title.replace(' - RTP Play - RTP', '')
title = re.sub(r' - ?RTP Play - RTP', '', title)
# Check if it's a video split in parts, if so add part number to title
part = self._html_search_regex(r'section\-parts.*<span.*>(.+?)</span>.*</ul>', webpage, 'part', default=None)
@ -52,69 +96,94 @@ class RTPIE(InfoExtractor):
js_object = self._search_regex(r'(?s)RTPPlayer *\( *({.+?}) *\);', webpage, 'player config')
json_string_for_config = ''
filekey_found = False
# Verify JS object since it isn't pure JSON and maybe it needs some decodings
# Verify JS object since it isn't pure JSON and probably needs some fixing
for line in js_object.splitlines():
stripped_line = line.strip()
# If JS object key is 'file'
if re.match('file ?:', stripped_line):
# If JS object key is 'fileKey'
if re.match('fileKey ?:', stripped_line):
filekey_found = True
if 'decodeURIComponent' in stripped_line:
# 1) The file URL is inside object and with HLS encoded...
hls_encoded = re.match(r"[^[]*\[([^]]*)\]", stripped_line).groups()[0]
hls_encoded = hls_encoded.replace('"', '').replace('\'', '').replace(',', '')
# 1) The value is an encoded URL
encoded_url = re.match(r"[^[]*\[([^]]*)\]", stripped_line).groups()[0]
encoded_url = re.sub(r'[\s"\',]', '', encoded_url)
if 'atob' in stripped_line:
decoded_file_url = compat_b64decode(
# Most of the times 'atob' approach is used but not always so we need to be sure
decoded_url = compat_b64decode(
compat_urllib_parse_unquote(
hls_encoded.replace('"', '').replace(',', ''))).decode('utf-8')
encoded_url)).decode('utf-8')
else:
decoded_file_url = compat_urllib_parse_unquote(hls_encoded)
# If no 'atob' we just need to unquote it
decoded_url = compat_urllib_parse_unquote(encoded_url)
# Workaround for new behaviour
decoded_file_url = decoded_file_url.replace('streaming-vod.rtp.pt/hls/', 'streaming-ondemand.rtp.pt/').replace('.mp4/', '/')
# Insert the decoded HLS file URL into pure JSON string
json_string_for_config += '\nfile: "' + decoded_file_url + '",'
# Insert the (relative) decoded URL in JSON
json_string_for_config += f'\nfileKey: "{decoded_url}",'
else:
# 2) ... or the file URL is not encoded so keep it that way
json_string_for_config += '\n' + line
# 2) ... or the value URL is not encoded so keep it that way
json_string_for_config += f'\n{stripped_line}'
elif not stripped_line.startswith("//") and not re.match('fileKey ?:', stripped_line) and not re.match('.*extraSettings ?:', stripped_line):
# Ignore commented lines, 'fileKey' entry since it is no longer supported by RTP and also 'extraSettings'
json_string_for_config += '\n' + line
elif (
not stripped_line.startswith("//")
and not re.match('.*extraSettings ?:', stripped_line)
and (not filekey_found or (filekey_found and not re.match('file ?:', stripped_line)))
):
# Ignore commented lines and 'extraSettings'. Also ignore 'file' if 'fileKey' already exists
json_string_for_config += f'\n{stripped_line}'
# Finally send pure JSON string for JSON parsing
config = self._parse_json(json_string_for_config, video_id, js_to_json)
# Check if file URL is directly a string or is still inside object
if isinstance(config['file'], str):
if 'fileKey' in config:
# 'fileKey' has priority over 'file' on our end
file_url = config['fileKey']
elif 'file' in config:
# 'RTP Arquivos' still uses old regular non-encoded 'file' key
file_url = config['file']
else:
file_url = config['file']['hls']
raise ExtractorError('No valid media source found in page')
ext = determine_ext(file_url)
if ext == 'm3u8':
# Download via m3u8 file
if ext == 'mp4':
# Due to recent changes, we need to hardcode the URL like this and download it using 'm3u8'
file_url = f'https://streaming-vod.rtp.pt/hls{file_url}/index-v1-a1.m3u8'
formats = self._extract_m3u8_formats(
file_url, video_id, 'mp4', 'm3u8_native',
m3u8_id='hls')
elif ext == 'm3u8':
# It can be downloaded without any further changes
formats = self._extract_m3u8_formats(
file_url, video_id, 'mp4', 'm3u8_native',
m3u8_id='hls')
self._sort_formats(formats)
else:
# Need to set basepath
file_url = f'https://cdn-ondemand.rtp.pt{file_url}'
formats = [{
'url': file_url,
'ext': ext,
}]
if config.get('mediaType') == 'audio':
if config['mediaType'] == 'audio':
for f in formats:
f['vcodec'] = 'none'
subtitles = {}
if 'vtt' in config:
sub_lang, sub_lang_full, sub_url = config['vtt'][0]
subtitles.setdefault(sub_lang, []).append({
'url': sub_url,
'ext': 'vtt',
})
return {
'id': video_id,
'title': title,
'formats': formats,
'description': self._html_search_meta(['description', 'twitter:description'], webpage),
'thumbnail': config.get('poster') or self._og_search_thumbnail(webpage),
'subtitles': subtitles,
'description': self._html_search_meta(['og:description', 'description', 'twitter:description'], webpage),
'thumbnail': config['poster'] or self._og_search_thumbnail(webpage),
}