mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2024-11-13 22:25:50 +01:00
[DLF] Add site extractors back-ported from yt-dlp
* from https://github.com/yt-dlp/yt-dlp/pull/6697, thanks nick-cd
This commit is contained in:
dirkf
parent
eaaf4c6736
commit
4339910df3
204
youtube_dl/extractor/dlf.py
Normal file
204
youtube_dl/extractor/dlf.py
Normal file
@ -0,0 +1,204 @@
|
||||
# coding: utf-8
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import re
|
||||
|
||||
from .common import InfoExtractor
|
||||
from ..compat import (
|
||||
compat_str,
|
||||
)
|
||||
from ..utils import (
|
||||
determine_ext,
|
||||
extract_attributes,
|
||||
int_or_none,
|
||||
merge_dicts,
|
||||
traverse_obj,
|
||||
url_or_none,
|
||||
variadic,
|
||||
)
|
||||
|
||||
|
||||
class DLFBaseIE(InfoExtractor):
|
||||
_VALID_URL_BASE = r'https?://(?:www\.)?deutschlandfunk\.de/'
|
||||
_BUTTON_REGEX = r'(<button[^>]+alt="Anhören"[^>]+data-audio-diraid[^>]*>)'
|
||||
|
||||
def _parse_button_attrs(self, button, audio_id=None):
|
||||
attrs = extract_attributes(button)
|
||||
audio_id = audio_id or attrs['data-audio-diraid']
|
||||
|
||||
url = traverse_obj(
|
||||
attrs, 'data-audio-download-src', 'data-audio', 'data-audioreference',
|
||||
'data-audio-src', expected_type=url_or_none)
|
||||
ext = determine_ext(url)
|
||||
formats = (self._extract_m3u8_formats(url, audio_id, fatal=False)
|
||||
if ext == 'm3u8' else [{'url': url, 'ext': ext, 'vcodec': 'none'}])
|
||||
self._sort_formats(formats)
|
||||
|
||||
def traverse_attrs(path):
|
||||
path = list(variadic(path))
|
||||
t = path.pop() if callable(path[-1]) else None
|
||||
return traverse_obj(attrs, path, expected_type=t, get_all=False)
|
||||
|
||||
def txt_or_none(v, default=None):
|
||||
return default if v is None else (compat_str(v).strip() or default)
|
||||
|
||||
return merge_dicts(*reversed([{
|
||||
'id': audio_id,
|
||||
# 'extractor_key': DLFIE.ie_key(),
|
||||
# 'extractor': DLFIE.IE_NAME,
|
||||
'formats': formats,
|
||||
}, dict((k, traverse_attrs(v)) for k, v in {
|
||||
'title': (('data-audiotitle', 'data-audio-title', 'data-audio-download-tracking-title'), txt_or_none),
|
||||
'duration': (('data-audioduration', 'data-audio-duration'), int_or_none),
|
||||
'thumbnail': ('data-audioimage', url_or_none),
|
||||
'uploader': 'data-audio-producer',
|
||||
'series': 'data-audio-series',
|
||||
'channel': 'data-audio-origin-site-name',
|
||||
'webpage_url': ('data-audio-download-tracking-path', url_or_none),
|
||||
}.items())]))
|
||||
|
||||
|
||||
class DLFIE(DLFBaseIE):
|
||||
IE_NAME = 'dlf'
|
||||
_VALID_URL = DLFBaseIE._VALID_URL_BASE + r'[\w-]+-dlf-(?P<id>[\da-f]{8})-100\.html'
|
||||
_TESTS = [
|
||||
# Audio as an HLS stream
|
||||
{
|
||||
'url': 'https://www.deutschlandfunk.de/tanz-der-saiteninstrumente-das-wild-strings-trio-aus-slowenien-dlf-03a3eb19-100.html',
|
||||
'info_dict': {
|
||||
'id': '03a3eb19',
|
||||
'title': r're:Tanz der Saiteninstrumente [-/] Das Wild Strings Trio aus Slowenien',
|
||||
'ext': 'm4a',
|
||||
'duration': 3298,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/FALLBACK-IMAGE-AUDIO/512x512.png?t=1603714364673',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'On Stage',
|
||||
'channel': 'deutschlandfunk'
|
||||
},
|
||||
'params': {
|
||||
'skip_download': 'm3u8'
|
||||
},
|
||||
'skip': 'This webpage no longer exists'
|
||||
}, {
|
||||
'url': 'https://www.deutschlandfunk.de/russische-athleten-kehren-zurueck-auf-die-sportbuehne-ein-gefaehrlicher-tueroeffner-dlf-d9cc1856-100.html',
|
||||
'info_dict': {
|
||||
'id': 'd9cc1856',
|
||||
'title': 'Russische Athleten kehren zurück auf die Sportbühne: Ein gefährlicher Türöffner',
|
||||
'ext': 'mp3',
|
||||
'duration': 291,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/FALLBACK-IMAGE-AUDIO/512x512.png?t=1603714364673',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Kommentare und Themen der Woche',
|
||||
'channel': 'deutschlandfunk'
|
||||
}
|
||||
},
|
||||
]
|
||||
|
||||
def _real_extract(self, url):
|
||||
audio_id = self._match_id(url)
|
||||
webpage = self._download_webpage(url, audio_id)
|
||||
|
||||
return self._parse_button_attrs(
|
||||
self._search_regex(self._BUTTON_REGEX, webpage, 'button'), audio_id)
|
||||
|
||||
|
||||
class DLFCorpusIE(DLFBaseIE):
|
||||
IE_NAME = 'dlf:corpus'
|
||||
IE_DESC = 'DLF Multi-feed Archives'
|
||||
_VALID_URL = DLFBaseIE._VALID_URL_BASE + r'(?P<id>(?![\w-]+-dlf-[\da-f]{8})[\w-]+-\d+)\.html'
|
||||
_TESTS = [
|
||||
# Recorded news broadcast with referrals to related broadcasts
|
||||
{
|
||||
'url': 'https://www.deutschlandfunk.de/fechten-russland-belarus-ukraine-protest-100.html',
|
||||
'info_dict': {
|
||||
'id': 'fechten-russland-belarus-ukraine-protest-100',
|
||||
'title': r're:Wiederzulassung als neutrale Athleten [-/] Was die Rückkehr russischer und belarussischer Sportler beim Fechten bedeutet',
|
||||
'description': 'md5:91340aab29c71aa7518ad5be13d1e8ad'
|
||||
},
|
||||
'playlist_mincount': 5,
|
||||
'playlist': [{
|
||||
'info_dict': {
|
||||
'id': '1fc5d64a',
|
||||
'title': r're:Wiederzulassung als neutrale Athleten [-/] Was die Rückkehr russischer und belarussischer Sportler beim Fechten bedeutet',
|
||||
'ext': 'mp3',
|
||||
'duration': 252,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/aad16241-6b76-4a09-958b-96d0ee1d6f57/512x512.jpg?t=1679480020313',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Sport',
|
||||
'channel': 'deutschlandfunk'
|
||||
}
|
||||
}, {
|
||||
'info_dict': {
|
||||
'id': '2ada145f',
|
||||
'title': r're:(?:Sportpolitik / )?Fechtverband votiert für Rückkehr russischer Athleten',
|
||||
'ext': 'mp3',
|
||||
'duration': 336,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/FILE_93982766f7317df30409b8a184ac044a/512x512.jpg?t=1678547581005',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Deutschlandfunk Nova',
|
||||
'channel': 'deutschlandfunk-nova'
|
||||
}
|
||||
}, {
|
||||
'info_dict': {
|
||||
'id': '5e55e8c9',
|
||||
'title': r're:Wiederzulassung von Russland und Belarus [-/] "Herumlavieren" des Fechter-Bundes sorgt für Unverständnis',
|
||||
'ext': 'mp3',
|
||||
'duration': 187,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/a595989d-1ed1-4a2e-8370-b64d7f11d757/512x512.jpg?t=1679173825412',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Sport am Samstag',
|
||||
'channel': 'deutschlandfunk'
|
||||
}
|
||||
}, {
|
||||
'info_dict': {
|
||||
'id': '47e1a096',
|
||||
'title': r're:Rückkehr Russlands im Fechten [-/] "Fassungslos, dass es einfach so passiert ist"',
|
||||
'ext': 'mp3',
|
||||
'duration': 602,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/da4c494a-21cc-48b4-9cc7-40e09fd442c2/512x512.jpg?t=1678562155770',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Sport am Samstag',
|
||||
'channel': 'deutschlandfunk'
|
||||
}
|
||||
}, {
|
||||
'info_dict': {
|
||||
'id': '5e55e8c9',
|
||||
'title': r're:Wiederzulassung von Russland und Belarus [-/] "Herumlavieren" des Fechter-Bundes sorgt für Unverständnis',
|
||||
'ext': 'mp3',
|
||||
'duration': 187,
|
||||
'thumbnail': 'https://assets.deutschlandfunk.de/a595989d-1ed1-4a2e-8370-b64d7f11d757/512x512.jpg?t=1679173825412',
|
||||
'uploader': 'Deutschlandfunk',
|
||||
'series': 'Sport am Samstag',
|
||||
'channel': 'deutschlandfunk'
|
||||
}
|
||||
}]
|
||||
},
|
||||
# Podcast feed with tag buttons, playlist count fluctuates
|
||||
{
|
||||
'url': 'https://www.deutschlandfunk.de/kommentare-und-themen-der-woche-100.html',
|
||||
'info_dict': {
|
||||
'id': 'kommentare-und-themen-der-woche-100',
|
||||
'title': 'Meinung - Kommentare und Themen der Woche',
|
||||
'description': 'md5:2901bbd65cd2d45e116d399a099ce5d5',
|
||||
},
|
||||
'playlist_mincount': 10,
|
||||
},
|
||||
# Podcast feed with no description
|
||||
{
|
||||
'url': 'https://www.deutschlandfunk.de/podcast-tolle-idee-100.html',
|
||||
'info_dict': {
|
||||
'id': 'podcast-tolle-idee-100',
|
||||
'title': 'Wissenschaftspodcast - Tolle Idee! - Was wurde daraus?',
|
||||
},
|
||||
'playlist_mincount': 11,
|
||||
},
|
||||
]
|
||||
|
||||
def _real_extract(self, url):
|
||||
playlist_id = self._match_id(url)
|
||||
webpage = self._download_webpage(url, playlist_id)
|
||||
|
||||
return self.playlist_result(
|
||||
map(self._parse_button_attrs, re.findall(self._BUTTON_REGEX, webpage)),
|
||||
playlist_id, self._html_search_meta(['og:title', 'twitter:title'], webpage, default=None),
|
||||
self._html_search_meta(['description', 'og:description', 'twitter:description'], webpage, default=None))
|
||||
@ -295,6 +295,10 @@ from .dbtv import DBTVIE
|
||||
from .dctp import DctpTvIE
|
||||
from .deezer import DeezerPlaylistIE
|
||||
from .democracynow import DemocracynowIE
|
||||
from .dlf import (
|
||||
DLFCorpusIE,
|
||||
DLFIE,
|
||||
)
|
||||
from .dfb import DFBIE
|
||||
from .dhm import DHMIE
|
||||
from .digg import DiggIE
|
||||
|
||||
Loading…
Reference in New Issue
Block a user