+import functools
import re
from .common import InfoExtractor
from ..utils import (
+ clean_html,
+ extract_attributes,
+ get_element_text_and_html_by_tag,
+ get_elements_by_class,
+ join_nonempty,
js_to_json,
- determine_ext,
+ mimetype2ext,
+ unified_strdate,
+ url_or_none,
+ urljoin,
+ variadic,
)
+from ..utils.traversal import traverse_obj
+
+
+def html_get_element(tag=None, cls=None):
+ assert tag or cls, 'One of tag or class is required'
+
+ if cls:
+ func = functools.partial(get_elements_by_class, cls, tag=tag)
+ else:
+ func = functools.partial(get_element_text_and_html_by_tag, tag)
+
+ def html_get_element_wrapper(html):
+ return variadic(func(html))[0]
+
+ return html_get_element_wrapper
class BpbIE(InfoExtractor):
IE_DESC = 'Bundeszentrale für politische Bildung'
- _VALID_URL = r'https?://(?:www\.)?bpb\.de/mediathek/(?P<id>[0-9]+)/'
+ _VALID_URL = r'https?://(?:www\.|m\.)?bpb\.de/(?:[^/?#]+/)*(?P<id>\d+)(?:[/?#]|$)'
- _TEST = {
+ _TESTS = [{
'url': 'http://www.bpb.de/mediathek/297/joachim-gauck-zu-1989-und-die-erinnerung-an-die-ddr',
- 'md5': 'c4f84c8a8044ca9ff68bb8441d300b3f',
'info_dict': {
'id': '297',
'ext': 'mp4',
+ 'creator': 'Kooperative Berlin',
+ 'description': 'md5:f4f75885ba009d3e2b156247a8941ce6',
+ 'release_date': '20160115',
+ 'series': 'Interview auf dem Geschichtsforum 1989 | 2009',
+ 'tags': ['Friedliche Revolution', 'Erinnerungskultur', 'Vergangenheitspolitik', 'DDR 1949 - 1990', 'Freiheitsrecht', 'BStU', 'Deutschland'],
+ 'thumbnail': 'https://www.bpb.de/cache/images/7/297_teaser_16x9_1240.jpg?8839D',
'title': 'Joachim Gauck zu 1989 und die Erinnerung an die DDR',
- 'description': 'Joachim Gauck, erster Beauftragter für die Stasi-Unterlagen, spricht auf dem Geschichtsforum über die friedliche Revolution 1989 und eine "gewisse Traurigkeit" im Umgang mit der DDR-Vergangenheit.'
+ 'uploader': 'Bundeszentrale für politische Bildung',
+ },
+ }, {
+ 'url': 'https://www.bpb.de/mediathek/video/522184/krieg-flucht-und-falschmeldungen-wirstattdesinformation-2/',
+ 'info_dict': {
+ 'id': '522184',
+ 'ext': 'mp4',
+ 'creator': 'Institute for Strategic Dialogue Germany gGmbH (ISD)',
+ 'description': 'md5:f83c795ff8f825a69456a9e51fc15903',
+ 'release_date': '20230621',
+ 'tags': ['Desinformation', 'Ukraine', 'Russland', 'Geflüchtete'],
+ 'thumbnail': 'https://www.bpb.de/cache/images/4/522184_teaser_16x9_1240.png?EABFB',
+ 'title': 'md5:9b01ccdbf58dbf9e5c9f6e771a803b1c',
+ 'uploader': 'Bundeszentrale für politische Bildung',
+ },
+ }, {
+ 'url': 'https://www.bpb.de/lernen/bewegtbild-und-politische-bildung/webvideo/518789/krieg-flucht-und-falschmeldungen-wirstattdesinformation-1/',
+ 'info_dict': {
+ 'id': '518789',
+ 'ext': 'mp4',
+ 'creator': 'Institute for Strategic Dialogue Germany gGmbH (ISD)',
+ 'description': 'md5:85228aed433e84ff0ff9bc582abd4ea8',
+ 'release_date': '20230302',
+ 'tags': ['Desinformation', 'Ukraine', 'Russland', 'Geflüchtete'],
+ 'thumbnail': 'https://www.bpb.de/cache/images/9/518789_teaser_16x9_1240.jpeg?56D0D',
+ 'title': 'md5:3e956f264bb501f6383f10495a401da4',
+ 'uploader': 'Bundeszentrale für politische Bildung',
+ },
+ }, {
+ 'url': 'https://www.bpb.de/mediathek/podcasts/apuz-podcast/539727/apuz-20-china/',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.bpb.de/mediathek/audio/315813/folge-1-eine-einfuehrung/',
+ 'info_dict': {
+ 'id': '315813',
+ 'ext': 'mp3',
+ 'creator': 'Axel Schröder',
+ 'description': 'md5:eda9d1af34e5912efef5baf54fba4427',
+ 'release_date': '20200921',
+ 'series': 'Auf Endlagersuche. Der deutsche Weg zu einem sicheren Atommülllager',
+ 'tags': ['Atomenergie', 'Endlager', 'hoch-radioaktiver Abfall', 'Endlagersuche', 'Atommüll', 'Atomendlager', 'Gorleben', 'Deutschland'],
+ 'thumbnail': 'https://www.bpb.de/cache/images/3/315813_teaser_16x9_1240.png?92A94',
+ 'title': 'Folge 1: Eine Einführung',
+ 'uploader': 'Bundeszentrale für politische Bildung',
+ },
+ }, {
+ 'url': 'https://www.bpb.de/517806/die-weltanschauung-der-neuen-rechten/',
+ 'info_dict': {
+ 'id': '517806',
+ 'ext': 'mp3',
+ 'creator': 'Bundeszentrale für politische Bildung',
+ 'description': 'md5:594689600e919912aade0b2871cc3fed',
+ 'release_date': '20230127',
+ 'series': 'Vorträge des Fachtags "Modernisierer. Grenzgänger. Anstifter. Sechs Jahrzehnte \'Neue Rechte\'"',
+ 'tags': ['Rechtsextremismus', 'Konservatismus', 'Konservativismus', 'neue Rechte', 'Rechtspopulismus', 'Schnellroda', 'Deutschland'],
+ 'thumbnail': 'https://www.bpb.de/cache/images/6/517806_teaser_16x9_1240.png?7A7A0',
+ 'title': 'Die Weltanschauung der "Neuen Rechten"',
+ 'uploader': 'Bundeszentrale für politische Bildung',
+ },
+ }, {
+ 'url': 'https://www.bpb.de/mediathek/reihen/zahlen-und-fakten-soziale-situation-filme/520153/zahlen-und-fakten-die-soziale-situation-in-deutschland-migration/',
+ 'only_matching': True,
+ }]
+
+ _TITLE_RE = re.compile('(?P<title>[^<]*)<[^>]+>(?P<series>[^<]*)')
+
+ def _parse_vue_attributes(self, name, string, video_id):
+ attributes = extract_attributes(self._search_regex(rf'(<{name}(?:"[^"]*?"|[^>])*>)', string, name))
+
+ for key, value in attributes.items():
+ if key.startswith(':'):
+ attributes[key] = self._parse_json(value, video_id, transform_source=js_to_json, fatal=False)
+
+ return attributes
+
+ @staticmethod
+ def _process_source(source):
+ url = url_or_none(source['src'])
+ if not url:
+ return None
+
+ source_type = source.get('type', '')
+ extension = mimetype2ext(source_type)
+ is_video = source_type.startswith('video')
+ note = url.rpartition('.')[0].rpartition('_')[2] if is_video else None
+
+ return {
+ 'url': url,
+ 'ext': extension,
+ 'vcodec': None if is_video else 'none',
+ 'quality': 10 if note == 'high' else 0,
+ 'format_note': note,
+ 'format_id': join_nonempty(extension, note),
}
- }
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
- title = self._html_search_regex(
- r'<h2 class="white">(.*?)</h2>', webpage, 'title')
- video_info_dicts = re.findall(
- r"({\s*src\s*:\s*'https?://film\.bpb\.de/[^}]+})", webpage)
-
- formats = []
- for video_info in video_info_dicts:
- video_info = self._parse_json(
- video_info, video_id, transform_source=js_to_json, fatal=False)
- if not video_info:
- continue
- video_url = video_info.get('src')
- if not video_url:
- continue
- quality = 'high' if '_high' in video_url else 'low'
- formats.append({
- 'url': video_url,
- 'quality': 10 if quality == 'high' else 0,
- 'format_note': quality,
- 'format_id': '%s-%s' % (quality, determine_ext(video_url)),
- })
+ title_result = traverse_obj(webpage, ({html_get_element(cls='opening-header__title')}, {self._TITLE_RE.match}))
+ json_lds = list(self._yield_json_ld(webpage, video_id, fatal=False))
return {
'id': video_id,
- 'formats': formats,
- 'title': title,
- 'description': self._og_search_description(webpage),
+ 'title': traverse_obj(title_result, ('title', {str.strip})) or None,
+ # This metadata could be interpreted otherwise, but it fits "series" the most
+ 'series': traverse_obj(title_result, ('series', {str.strip})) or None,
+ 'description': join_nonempty(*traverse_obj(webpage, [(
+ {html_get_element(cls='opening-intro')},
+ [{html_get_element(tag='bpb-accordion-item')}, {html_get_element(cls='text-content')}],
+ ), {clean_html}]), delim='\n\n') or None,
+ 'creator': self._html_search_meta('author', webpage),
+ 'uploader': self._html_search_meta('publisher', webpage),
+ 'release_date': unified_strdate(self._html_search_meta('date', webpage)),
+ 'tags': traverse_obj(json_lds, (..., 'keywords', {lambda x: x.split(',')}, ...)),
+ **traverse_obj(self._parse_vue_attributes('bpb-player', webpage, video_id), {
+ 'formats': (':sources', ..., {self._process_source}),
+ 'thumbnail': ('poster', {lambda x: urljoin(url, x)}),
+ }),
}
projects / yt-dlp.git / blobdiff