Skip to content

Commit

Permalink
[zdf] Rework extractors (closes ytdl-org#11606, closes ytdl-org#13473, …
Browse files Browse the repository at this point in the history 
…closes ytdl-org#17354, closes ytdl-org#21185, closes ytdl-org#26711, closes ytdl-org#27068, closes ytdl-org#27930, closes ytdl-org#28198, closes ytdl-org#28199, closes ytdl-org#28274)

* Generalize unique video ids for zdf based extractors
* Improve extraction
* Fix 3sat and phoenix
  • Loading branch information
@dstftw @leshasmlesha
dstftw authored and leshasmlesha committed Apr 3, 2021
1 parent 61ab369 commit 82d3a5d
Show file tree
Hide file tree
Showing 3 changed files with 276 additions and 285 deletions.
220 changes: 35 additions & 185 deletions youtube_dl/extractor/dreisat.py
View file
Original file line number Diff line number Diff line change
@@ -1,193 +1,43 @@
from __future__ import unicode_literals

import re
from .zdf import ZDFIE

from .common import InfoExtractor
from ..utils import (
int_or_none,
unified_strdate,
xpath_text,
determine_ext,
float_or_none,
ExtractorError,
)


class DreiSatIE(InfoExtractor):
class DreiSatIE(ZDFIE):
IE_NAME = '3sat'
_GEO_COUNTRIES = ['DE']
_VALID_URL = r'https?://(?:www\.)?3sat\.de/mediathek/(?:(?:index|mediathek)\.php)?\?(?:(?:mode|display)=[^&]+&)*obj=(?P<id>[0-9]+)'
_TESTS = [
{
'url': 'http://www.3sat.de/mediathek/index.php?mode=play&obj=45918',
'md5': 'be37228896d30a88f315b638900a026e',
'info_dict': {
'id': '45918',
'ext': 'mp4',
'title': 'Waidmannsheil',
'description': 'md5:cce00ca1d70e21425e72c86a98a56817',
'uploader': 'SCHWEIZWEIT',
'uploader_id': '100000210',
'upload_date': '20140913'
},
'params': {
'skip_download': True, # m3u8 downloads
}
_VALID_URL = r'https?://(?:www\.)?3sat\.de/(?:[^/]+/)*(?P<id>[^/?#&]+)\.html'
_TESTS = [{
# Same as https://www.zdf.de/dokumentation/ab-18/10-wochen-sommer-102.html
'url': 'https://www.3sat.de/film/ab-18/10-wochen-sommer-108.html',
'md5': '0aff3e7bc72c8813f5e0fae333316a1d',
'info_dict': {
'id': '141007_ab18_10wochensommer_film',
'ext': 'mp4',
'title': 'Ab 18! - 10 Wochen Sommer',
'description': 'md5:8253f41dc99ce2c3ff892dac2d65fe26',
'duration': 2660,
'timestamp': 1608604200,
'upload_date': '20201222',
},
{
'url': 'http://www.3sat.de/mediathek/mediathek.php?mode=play&obj=51066',
'only_matching': True,
}, {
'url': 'https://www.3sat.de/gesellschaft/schweizweit/waidmannsheil-100.html',
'info_dict': {
'id': '140913_sendung_schweizweit',
'ext': 'mp4',
'title': 'Waidmannsheil',
'description': 'md5:cce00ca1d70e21425e72c86a98a56817',
'timestamp': 1410623100,
'upload_date': '20140913'
},
]

def _parse_smil_formats(self, smil, smil_url, video_id, namespace=None, f4m_params=None, transform_rtmp_url=None):
param_groups = {}
for param_group in smil.findall(self._xpath_ns('./head/paramGroup', namespace)):
group_id = param_group.get(self._xpath_ns(
'id', 'http://www.w3.org/XML/1998/namespace'))
params = {}
for param in param_group:
params[param.get('name')] = param.get('value')
param_groups[group_id] = params

formats = []
for video in smil.findall(self._xpath_ns('.//video', namespace)):
src = video.get('src')
if not src:
continue
bitrate = int_or_none(self._search_regex(r'_(\d+)k', src, 'bitrate', None)) or float_or_none(video.get('system-bitrate') or video.get('systemBitrate'), 1000)
group_id = video.get('paramGroup')
param_group = param_groups[group_id]
for proto in param_group['protocols'].split(','):
formats.append({
'url': '%s://%s' % (proto, param_group['host']),
'app': param_group['app'],
'play_path': src,
'ext': 'flv',
'format_id': '%s-%d' % (proto, bitrate),
'tbr': bitrate,
})
self._sort_formats(formats)
return formats

def extract_from_xml_url(self, video_id, xml_url):
doc = self._download_xml(
xml_url, video_id,
note='Downloading video info',
errnote='Failed to download video info')

status_code = xpath_text(doc, './status/statuscode')
if status_code and status_code != 'ok':
if status_code == 'notVisibleAnymore':
message = 'Video %s is not available' % video_id
else:
message = '%s returned error: %s' % (self.IE_NAME, status_code)
raise ExtractorError(message, expected=True)

title = xpath_text(doc, './/information/title', 'title', True)

urls = []
formats = []
for fnode in doc.findall('.//formitaeten/formitaet'):
video_url = xpath_text(fnode, 'url')
if not video_url or video_url in urls:
continue
urls.append(video_url)

is_available = 'http://www.metafilegenerator' not in video_url
geoloced = 'static_geoloced_online' in video_url
if not is_available or geoloced:
continue

format_id = fnode.attrib['basetype']
format_m = re.match(r'''(?x)
(?P<vcodec>[^_]+)_(?P<acodec>[^_]+)_(?P<container>[^_]+)_
(?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+)
''', format_id)

ext = determine_ext(video_url, None) or format_m.group('container')

if ext == 'meta':
continue
elif ext == 'smil':
formats.extend(self._extract_smil_formats(
video_url, video_id, fatal=False))
elif ext == 'm3u8':
# the certificates are misconfigured (see
# https://github.com/ytdl-org/youtube-dl/issues/8665)
if video_url.startswith('https://'):
continue
formats.extend(self._extract_m3u8_formats(
video_url, video_id, 'mp4', 'm3u8_native',
m3u8_id=format_id, fatal=False))
elif ext == 'f4m':
formats.extend(self._extract_f4m_formats(
video_url, video_id, f4m_id=format_id, fatal=False))
else:
quality = xpath_text(fnode, './quality')
if quality:
format_id += '-' + quality

abr = int_or_none(xpath_text(fnode, './audioBitrate'), 1000)
vbr = int_or_none(xpath_text(fnode, './videoBitrate'), 1000)

tbr = int_or_none(self._search_regex(
r'_(\d+)k', video_url, 'bitrate', None))
if tbr and vbr and not abr:
abr = tbr - vbr

formats.append({
'format_id': format_id,
'url': video_url,
'ext': ext,
'acodec': format_m.group('acodec'),
'vcodec': format_m.group('vcodec'),
'abr': abr,
'vbr': vbr,
'tbr': tbr,
'width': int_or_none(xpath_text(fnode, './width')),
'height': int_or_none(xpath_text(fnode, './height')),
'filesize': int_or_none(xpath_text(fnode, './filesize')),
'protocol': format_m.group('proto').lower(),
})

geolocation = xpath_text(doc, './/details/geolocation')
if not formats and geolocation and geolocation != 'none':
self.raise_geo_restricted(countries=self._GEO_COUNTRIES)

self._sort_formats(formats)

thumbnails = []
for node in doc.findall('.//teaserimages/teaserimage'):
thumbnail_url = node.text
if not thumbnail_url:
continue
thumbnail = {
'url': thumbnail_url,
}
thumbnail_key = node.get('key')
if thumbnail_key:
m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
if m:
thumbnail['width'] = int(m.group(1))
thumbnail['height'] = int(m.group(2))
thumbnails.append(thumbnail)

upload_date = unified_strdate(xpath_text(doc, './/details/airtime'))

return {
'id': video_id,
'title': title,
'description': xpath_text(doc, './/information/detail'),
'duration': int_or_none(xpath_text(doc, './/details/lengthSec')),
'thumbnails': thumbnails,
'uploader': xpath_text(doc, './/details/originChannelTitle'),
'uploader_id': xpath_text(doc, './/details/originChannelId'),
'upload_date': upload_date,
'formats': formats,
'params': {
'skip_download': True,
}

def _real_extract(self, url):
video_id = self._match_id(url)
details_url = 'http://www.3sat.de/mediathek/xmlservice/web/beitragsDetails?id=%s' % video_id
return self.extract_from_xml_url(video_id, details_url)
}, {
# Same as https://www.zdf.de/filme/filme-sonstige/der-hauptmann-112.html
'url': 'https://www.3sat.de/film/spielfilm/der-hauptmann-100.html',
'only_matching': True,
}, {
# Same as https://www.zdf.de/wissen/nano/nano-21-mai-2019-102.html, equal media ids
'url': 'https://www.3sat.de/wissen/nano/nano-21-mai-2019-102.html',
'only_matching': True,
}]
149 changes: 116 additions & 33 deletions youtube_dl/extractor/phoenix.py
View file
Original file line number Diff line number Diff line change
@@ -1,45 +1,128 @@
# coding: utf-8
from __future__ import unicode_literals

from .dreisat import DreiSatIE
import re

from .youtube import YoutubeIE
from .zdf import ZDFBaseIE
from ..compat import compat_str
from ..utils import (
int_or_none,
merge_dicts,
unified_timestamp,
xpath_text,
)

class PhoenixIE(DreiSatIE):

class PhoenixIE(ZDFBaseIE):
IE_NAME = 'phoenix.de'
_VALID_URL = r'''(?x)https?://(?:www\.)?phoenix\.de/content/
(?:
phoenix/die_sendungen/(?:[^/]+/)?
)?
(?P<id>[0-9]+)'''
_TESTS = [
{
'url': 'http://www.phoenix.de/content/884301',
'md5': 'ed249f045256150c92e72dbb70eadec6',
'info_dict': {
'id': '884301',
'ext': 'mp4',
'title': 'Michael Krons mit Hans-Werner Sinn',
'description': 'Im Dialog - Sa. 25.10.14, 00.00 - 00.35 Uhr',
'upload_date': '20141025',
'uploader': 'Im Dialog',
}
_VALID_URL = r'https?://(?:www\.)?phoenix\.de/(?:[^/]+/)*[^/?#&]*-a-(?P<id>\d+)\.html'
_TESTS = [{
# Same as https://www.zdf.de/politik/phoenix-sendungen/wohin-fuehrt-der-protest-in-der-pandemie-100.html
'url': 'https://www.phoenix.de/sendungen/ereignisse/corona-nachgehakt/wohin-fuehrt-der-protest-in-der-pandemie-a-2050630.html',
'md5': '34ec321e7eb34231fd88616c65c92db0',
'info_dict': {
'id': '210222_phx_nachgehakt_corona_protest',
'ext': 'mp4',
'title': 'Wohin führt der Protest in der Pandemie?',
'description': 'md5:7d643fe7f565e53a24aac036b2122fbd',
'duration': 1691,
'timestamp': 1613906100,
'upload_date': '20210221',
'uploader': 'Phoenix',
'channel': 'corona nachgehakt',
},
{
'url': 'http://www.phoenix.de/content/phoenix/die_sendungen/869815',
'only_matching': True,
}, {
# Youtube embed
'url': 'https://www.phoenix.de/sendungen/gespraeche/phoenix-streitgut-brennglas-corona-a-1965505.html',
'info_dict': {
'id': 'hMQtqFYjomk',
'ext': 'mp4',
'title': 'phoenix streitgut: Brennglas Corona - Wie gerecht ist unsere Gesellschaft?',
'description': 'md5:ac7a02e2eb3cb17600bc372e4ab28fdd',
'duration': 3509,
'upload_date': '20201219',
'uploader': 'phoenix',
'uploader_id': 'phoenix',
},
{
'url': 'http://www.phoenix.de/content/phoenix/die_sendungen/diskussionen/928234',
'only_matching': True,
'params': {
'skip_download': True,
},
]
}, {
'url': 'https://www.phoenix.de/entwicklungen-in-russland-a-2044720.html',
'only_matching': True,
}, {
# no media
'url': 'https://www.phoenix.de/sendungen/dokumentationen/mit-dem-jumbo-durch-die-nacht-a-89625.html',
'only_matching': True,
}, {
# Same as https://www.zdf.de/politik/phoenix-sendungen/die-gesten-der-maechtigen-100.html
'url': 'https://www.phoenix.de/sendungen/dokumentationen/gesten-der-maechtigen-i-a-89468.html?ref=suche',
'only_matching': True,
}]

def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
article_id = self._match_id(url)

article = self._download_json(
'https://www.phoenix.de/response/id/%s' % article_id, article_id,
'Downloading article JSON')

video = article['absaetze'][0]
title = video.get('titel') or article.get('subtitel')

if video.get('typ') == 'video-youtube':
video_id = video['id']
return self.url_result(
video_id, ie=YoutubeIE.ie_key(), video_id=video_id,
video_title=title)

video_id = compat_str(video.get('basename') or video.get('content'))

internal_id = self._search_regex(
r'<div class="phx_vod" id="phx_vod_([0-9]+)"',
webpage, 'internal video ID')
details = self._download_xml(
'https://www.phoenix.de/php/mediaplayer/data/beitrags_details.php',
video_id, 'Downloading details XML', query={
'ak': 'web',
'ptmd': 'true',
'id': video_id,
'profile': 'player2',
})

title = title or xpath_text(
details, './/information/title', 'title', fatal=True)
content_id = xpath_text(
details, './/video/details/basename', 'content id', fatal=True)

info = self._extract_ptmd(
'https://tmd.phoenix.de/tmd/2/ngplayer_2_3/vod/ptmd/phoenix/%s' % content_id,
content_id, None, url)

timestamp = unified_timestamp(xpath_text(details, './/details/airtime'))

thumbnails = []
for node in details.findall('.//teaserimages/teaserimage'):
thumbnail_url = node.text
if not thumbnail_url:
continue
thumbnail = {
'url': thumbnail_url,
}
thumbnail_key = node.get('key')
if thumbnail_key:
m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
if m:
thumbnail['width'] = int(m.group(1))
thumbnail['height'] = int(m.group(2))
thumbnails.append(thumbnail)

api_url = 'http://www.phoenix.de/php/mediaplayer/data/beitrags_details.php?ak=web&id=%s' % internal_id
return self.extract_from_xml_url(video_id, api_url)
return merge_dicts(info, {
'id': content_id,
'title': title,
'description': xpath_text(details, './/information/detail'),
'duration': int_or_none(xpath_text(details, './/details/lengthSec')),
'thumbnails': thumbnails,
'timestamp': timestamp,
'uploader': xpath_text(details, './/details/channel'),
'uploader_id': xpath_text(details, './/details/originChannelId'),
'channel': xpath_text(details, './/details/originChannelTitle'),
})
Loading

0 comments on commit 82d3a5d

Please sign in to comment.