youtube-dl/youtube_dl/extractor/muenchentv.py

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2014-09-19 16:57:53 +09:00
# coding: utf-8
from __future__ import unicode_literals
import datetime
import json
from .common import InfoExtractor
from ..utils import (
determine_ext,
int_or_none,
js_to_json,
)
class MuenchenTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?muenchen\.tv/livestream'
IE_DESC = 'münchen.tv'
_TEST = {
'url': 'http://www.muenchen.tv/livestream/',
'info_dict': {
'id': '5334',
'display_id': 'live',
'ext': 'mp4',
'title': 're:^münchen.tv-Livestream [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
'is_live': True,
},
'params': {
'skip_download': True,
}
}
def _real_extract(self, url):
display_id = 'live'
webpage = self._download_webpage(url, display_id)
now = datetime.datetime.now()
now_str = now.strftime("%Y-%m-%d %H:%M")
title = self._og_search_title(webpage) + ' ' + now_str
data_js = self._search_regex(
r'(?s)\nplaylist:\s*(\[.*?}\]),related:',
webpage, 'playlist configuration')
data_json = js_to_json(data_js)
data = json.loads(data_json)[0]
video_id = data['mediaid']
thumbnail = data.get('image')
formats = []
for format_num, s in enumerate(data['sources']):
ext = determine_ext(s['file'], None)
label_str = s.get('label')
if label_str is None:
label_str = '_%d' % format_num
if ext is None:
format_id = label_str
else:
format_id = '%s-%s' % (ext, label_str)
formats.append({
'url': s['file'],
'tbr': int_or_none(s.get('label')),
'ext': 'mp4',
'format_id': format_id,
'preference': -100 if '.smil' in s['file'] else 0,
})
self._sort_formats(formats)
return {
'id': video_id,
'display_id': display_id,
'title': title,
'formats': formats,
'is_live': True,
}