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120 lines
4.7 KiB
Python
120 lines
4.7 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import (
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determine_ext,
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js_to_json,
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)
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from ..compat import (
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compat_b64decode,
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compat_urllib_parse_unquote,
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)
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import re
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class RTPIE(InfoExtractor):
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_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>[^/?#]+)/?'
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_TESTS = [{
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'url': 'https://www.rtp.pt/play/p117/e476527/os-contemporaneos',
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'info_dict': {
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'id': 'os-contemporaneos',
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'ext': 'mp4',
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'title': 'Os Contemporâneos Episódio 1 - RTP Play - RTP',
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'description': 'Os Contemporâneos, um programa de humor com um olhar na sociedade portuguesa!',
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'thumbnail': r're:^https?://.*\.jpg',
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},
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}, {
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'url': 'https://www.rtp.pt/play/p510/aleixo-fm',
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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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# Remove JS multi-line comments from webpage source
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webpage = re.sub(r'(\/\*.*\*\/)', '', webpage, flags=re.DOTALL)
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title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title')
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# Replace irrelevant text in title
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title = title.replace(' - RTP Play - RTP', '')
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# Check if it's a video split in parts, if so add part number to title
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part = self._html_search_regex(r'section\-parts.*<span.*>(.+?)</span>.*</ul>', webpage, 'part', default=None)
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if part:
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title = f'{title} {part}'
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# Get JS object
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js_object = self._search_regex(r'(?s)RTPPlayer *\( *({.+?}) *\);', webpage, 'player config')
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json_string_for_config = ''
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# Verify JS object since it isn't pure JSON and maybe it needs some decodings
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for line in js_object.splitlines():
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stripped_line = line.strip()
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# If JS object key is 'file'
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if re.match('file ?:', stripped_line):
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if 'decodeURIComponent' in stripped_line:
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# 1) The file URL is inside object and with HLS encoded...
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hls_encoded = re.match(r"[^[]*\[([^]]*)\]", stripped_line).groups()[0]
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hls_encoded = hls_encoded.replace('"', '').replace('\'', '').replace(',', '')
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if 'atob' in stripped_line:
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decoded_file_url = compat_b64decode(
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compat_urllib_parse_unquote(
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hls_encoded.replace('"', '').replace(',', ''))).decode('utf-8')
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else:
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decoded_file_url = compat_urllib_parse_unquote(hls_encoded)
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# Workaround for new behaviour
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decoded_file_url = decoded_file_url.replace('streaming-vod.rtp.pt/hls/', 'streaming-ondemand.rtp.pt/').replace('.mp4/', '/')
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# Insert the decoded HLS file URL into pure JSON string
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json_string_for_config += '\nfile: "' + decoded_file_url + '",'
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else:
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# 2) ... or the file URL is not encoded so keep it that way
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json_string_for_config += '\n' + line
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elif not stripped_line.startswith("//") and not re.match('fileKey ?:', stripped_line) and not re.match('.*extraSettings ?:', stripped_line):
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# Ignore commented lines, 'fileKey' entry since it is no longer supported by RTP and also 'extraSettings'
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json_string_for_config += '\n' + line
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# Finally send pure JSON string for JSON parsing
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config = self._parse_json(json_string_for_config, video_id, js_to_json)
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# Check if file URL is directly a string or is still inside object
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if isinstance(config['file'], str):
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file_url = config['file']
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else:
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file_url = config['file']['hls']
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ext = determine_ext(file_url)
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if ext == 'm3u8':
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# Download via m3u8 file
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formats = self._extract_m3u8_formats(
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file_url, video_id, 'mp4', 'm3u8_native',
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m3u8_id='hls')
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self._sort_formats(formats)
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else:
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formats = [{
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'url': file_url,
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'ext': ext,
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}]
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if config.get('mediaType') == 'audio':
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for f in formats:
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f['vcodec'] = 'none'
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return {
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'id': video_id,
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'title': title,
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'formats': formats,
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'description': self._html_search_meta(['description', 'twitter:description'], webpage),
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'thumbnail': config.get('poster') or self._og_search_thumbnail(webpage),
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}
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