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[heise] Add new extractor

totalwebcasting
Mats 10 years ago
parent
commit
0155549d6c
2 changed files with 121 additions and 0 deletions
  1. +1
    -0
      youtube_dl/extractor/__init__.py
  2. +120
    -0
      youtube_dl/extractor/heise.py

+ 1
- 0
youtube_dl/extractor/__init__.py View File

@ -141,6 +141,7 @@ from .gorillavid import GorillaVidIE
from .goshgay import GoshgayIE
from .grooveshark import GroovesharkIE
from .hark import HarkIE
from .heise import HeiseIE
from .helsinki import HelsinkiIE
from .hentaistigma import HentaiStigmaIE
from .hornbunny import HornBunnyIE


+ 120
- 0
youtube_dl/extractor/heise.py View File

@ -0,0 +1,120 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
ExtractorError,
compat_urllib_parse,
get_meta_content,
parse_iso8601,
)
class HeiseIE(InfoExtractor):
_VALID_URL = (
r'^https?://(?:www\.)?heise\.de/video/artikel/' +
r'.+?(?P<id>[0-9]+)\.html$'
)
_TEST = {
'url': (
'http://www.heise.de/video/artikel/Podcast-c-t-uplink-3-3-' +
'Owncloud-Tastaturen-Peilsender-Smartphone-2404147.html'
),
'md5': 'ffed432483e922e88545ad9f2f15d30e',
'info_dict': {
'id': '2404147',
'ext': 'mp4',
'title': (
"Podcast: c't uplink 3.3 – Owncloud / Tastaturen / " +
"Peilsender Smartphone"
),
'format_id': 'mp4_720',
'timestamp': 1411812600,
'upload_date': '20140927',
}
}
_CONFIG = (
r'".+?\?sequenz=(?P<sequenz>.+?)&container=(?P<container>.+?)' +
r'(?:&hd=(?P<hd>.+?))?(?:&signature=(?P<signature>.+?))?&callback=\?"'
)
_PREFIX = 'http://www.heise.de/videout/info?'
def _warn(self, fmt, *args):
self.report_warning(fmt.format(*args), self._id)
def _parse_config_url(self, html):
m = re.search(self._CONFIG, html)
if not m:
raise ExtractorError('No config found')
qs = compat_urllib_parse.urlencode(dict((k, v) for k, v
in m.groupdict().items()
if v is not None))
return self._PREFIX + qs
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
self._id = mobj.group('id')
html = self._download_webpage(url, self._id)
config = self._download_json(self._parse_config_url(html), self._id)
info = {
'id': self._id
}
title = get_meta_content('fulltitle', html)
if title:
info['title'] = title
elif config.get('title'):
info['title'] = config['title']
else:
self._warn('title: not found')
info['title'] = 'heise'
if (not config.get('formats') or
not hasattr(config['formats'], 'items')):
raise ExtractorError('No formats found')
formats = []
for t, rs in config['formats'].items():
if not rs or not hasattr(rs, 'items'):
self._warn('formats: {0}: no resolutions', t)
continue
for res, obj in rs.items():
format_id = '{0}_{1}'.format(t, res)
if (not obj or not obj.get('url') or
not isinstance(obj['url'], str)):
self._warn('formats: {0}: no url', format_id)
continue
fmt = {
'url': obj['url'],
'format_id': format_id
}
try:
fmt['height'] = int(res)
except ValueError as e:
self._warn('formats: {0}: height: {1}', t, e)
formats.append(fmt)
self._sort_formats(formats)
info['formats'] = formats
if config.get('poster') and isinstance(config['poster'], str):
info['thumbnail'] = config['poster']
date = get_meta_content('date', html)
if date and isinstance(date, str):
try:
info['timestamp'] = parse_iso8601(date)
except ValueError as e:
self._warn('timestamp: {0}', e)
return info

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