youtube-dl/youtube_dl/extractor/dvtv.py

64 lines
2.2 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
js_to_json,
unescapeHTML
)
class DVTVIE(InfoExtractor):
IE_NAME = 'dvtv'
IE_DESC = 'http://video.aktualne.cz/dvtv/'
_VALID_URL = r'http://video\.aktualne\.cz/dvtv/(?P<id>[a-z0-9-]+/r~[0-9a-f]{32})/?'
_TESTS = [{
'url': 'http://video.aktualne.cz/dvtv/vondra-o-ceskem-stoleti-pri-pohledu-na-havla-mi-bylo-trapne/r~e5efe9ca855511e4833a0025900fea04/',
'md5': '75800f964fa0f82939a2914563301f72',
'info_dict': {
'id': 'e5efe9ca855511e4833a0025900fea04',
'ext': 'webm',
'title': 'Vondra o Českém století: Při pohledu na Havla mi bylo trapně'
}
}, {
'url': 'http://video.aktualne.cz/dvtv/stropnicky-policie-vrbetice-preventivne-nekontrolovala/r~82ed4322849211e4a10c0025900fea04/',
'md5': '6388f1941b48537dbd28791f712af8bf',
'info_dict': {
'id': '82ed4322849211e4a10c0025900fea04',
'ext': 'mp4',
'title': 'Stropnický: Policie Vrbětice preventivně nekontrolovala'
}
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
code = self._search_regex(
r'(?s)embedData[0-9a-f]{32}\[\'asset\'\] = (\{.+?\});',
webpage, 'video JSON')
payload = self._parse_json(code, video_id, transform_source=js_to_json)
formats = []
for source in payload['sources']:
ext = source['type'][6:]
formats.append({
'url': source['file'],
'ext': ext,
'format': '%s %s' % (ext, source['label']),
'format_id': '%s-%s' % (ext, source['label']),
'height': int(source['label'].rstrip('p')),
'fps': 25,
})
self._sort_formats(formats)
return {
'id': video_id[-32:],
'display_id': video_id[:-35],
'title': unescapeHTML(payload['title']),
'thumbnail': 'http:%s' % payload['image'],
'formats': formats
}