mirror of
https://github.com/ytdl-org/youtube-dl
synced 2024-11-05 09:57:59 +09:00
126 lines
4.6 KiB
Python
126 lines
4.6 KiB
Python
# coding: utf-8
|
|
|
|
import operator
|
|
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
unified_strdate,
|
|
)
|
|
|
|
|
|
class ZDFIE(InfoExtractor):
|
|
_VALID_URL = r'^https?://www\.zdf\.de/ZDFmediathek(?P<hash>#)?/(.*beitrag/(?:video/)?)(?P<video_id>[0-9]+)(?:/[^/?]+)?(?:\?.*)?'
|
|
|
|
_TEST = {
|
|
u"url": u"http://www.zdf.de/ZDFmediathek/beitrag/video/2037704/ZDFspezial---Ende-des-Machtpokers--?bc=sts;stt",
|
|
u"file": u"2037704.webm",
|
|
u"info_dict": {
|
|
u"upload_date": u"20131127",
|
|
u"description": u"Union und SPD haben sich auf einen Koalitionsvertrag geeinigt. Aber was bedeutet das für die Bürger? Sehen Sie hierzu das ZDFspezial \"Ende des Machtpokers - Große Koalition für Deutschland\".",
|
|
u"uploader": u"spezial",
|
|
u"title": u"ZDFspezial - Ende des Machtpokers"
|
|
},
|
|
u"skip": u"Videos on ZDF.de are depublicised in short order",
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
video_id = mobj.group('video_id')
|
|
|
|
xml_url = u'http://www.zdf.de/ZDFmediathek/xmlservice/web/beitragsDetails?ak=web&id=%s' % video_id
|
|
doc = self._download_xml(
|
|
xml_url, video_id,
|
|
note=u'Downloading video info',
|
|
errnote=u'Failed to download video info')
|
|
|
|
title = doc.find('.//information/title').text
|
|
description = doc.find('.//information/detail').text
|
|
uploader_node = doc.find('.//details/originChannelTitle')
|
|
uploader = None if uploader_node is None else uploader_node.text
|
|
duration_str = doc.find('.//details/length').text
|
|
duration_m = re.match(r'''(?x)^
|
|
(?P<hours>[0-9]{2})
|
|
:(?P<minutes>[0-9]{2})
|
|
:(?P<seconds>[0-9]{2})
|
|
(?:\.(?P<ms>[0-9]+)?)
|
|
''', duration_str)
|
|
duration = (
|
|
(
|
|
(int(duration_m.group('hours')) * 60 * 60) +
|
|
(int(duration_m.group('minutes')) * 60) +
|
|
int(duration_m.group('seconds'))
|
|
)
|
|
if duration_m
|
|
else None
|
|
)
|
|
upload_date = unified_strdate(doc.find('.//details/airtime').text)
|
|
|
|
def xml_to_format(fnode):
|
|
video_url = fnode.find('url').text
|
|
is_available = u'http://www.metafilegenerator' not in video_url
|
|
|
|
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 = format_m.group('container')
|
|
is_supported = ext != 'f4f'
|
|
|
|
PROTO_ORDER = ['http', 'rtmp', 'rtsp']
|
|
try:
|
|
proto_pref = -PROTO_ORDER.index(format_m.group('proto'))
|
|
except ValueError:
|
|
proto_pref = -999
|
|
|
|
quality = fnode.find('./quality').text
|
|
QUALITY_ORDER = ['veryhigh', '300', 'high', 'med', 'low']
|
|
try:
|
|
quality_pref = -QUALITY_ORDER.index(quality)
|
|
except ValueError:
|
|
quality_pref = -999
|
|
|
|
abr = int(fnode.find('./audioBitrate').text) // 1000
|
|
vbr = int(fnode.find('./videoBitrate').text) // 1000
|
|
pref = (is_available, is_supported,
|
|
proto_pref, quality_pref, vbr, abr)
|
|
|
|
format_note = u''
|
|
if not is_supported:
|
|
format_note += u'(unsupported)'
|
|
if not format_note:
|
|
format_note = None
|
|
|
|
return {
|
|
'format_id': format_id + u'-' + quality,
|
|
'url': video_url,
|
|
'ext': ext,
|
|
'acodec': format_m.group('acodec'),
|
|
'vcodec': format_m.group('vcodec'),
|
|
'abr': abr,
|
|
'vbr': vbr,
|
|
'width': int(fnode.find('./width').text),
|
|
'height': int(fnode.find('./height').text),
|
|
'filesize': int(fnode.find('./filesize').text),
|
|
'format_note': format_note,
|
|
'_pref': pref,
|
|
'_available': is_available,
|
|
}
|
|
|
|
format_nodes = doc.findall('.//formitaeten/formitaet')
|
|
formats = sorted(filter(lambda f: f['_available'],
|
|
map(xml_to_format, format_nodes)),
|
|
key=operator.itemgetter('_pref'))
|
|
|
|
return {
|
|
'id': video_id,
|
|
'title': title,
|
|
'formats': formats,
|
|
'description': description,
|
|
'uploader': uploader,
|
|
'duration': duration,
|
|
'upload_date': upload_date,
|
|
}
|