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yt-dlc/youtube_dl/extractor/ivideon.py

76 lines
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Python

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# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import compat_urllib_parse
from ..utils import qualities
class IvideonIE(InfoExtractor):
IE_NAME = 'ivideon'
IE_DESC = 'Ivideon TV'
_VALID_URL = r'https?://(?:www\.)?ivideon\.com/tv/camera/(?P<id>\d+-[\da-f]+)/(?P<camera_id>\d+)'
_TESTS = [{
'url': 'https://www.ivideon.com/tv/camera/100-916ca13b5c4ad9f564266424a026386d/0/',
'info_dict': {
'id': '100-916ca13b5c4ad9f564266424a026386d',
'ext': 'flv',
'title': 're:^Касса [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
'description': 'Основное предназначение - запись действий кассиров. Плюс общий вид.',
'is_live': True,
},
'params': {
'skip_download': True,
}
}, {
'url': 'https://www.ivideon.com/tv/camera/100-c4ee4cb9ede885cf62dfbe93d7b53783/589824/?lang=ru',
'only_matching': True,
}]
_QUALITIES = ('low', 'mid', 'hi')
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
server_id, camera_id = mobj.group('id'), mobj.group('camera_id')
camera_name, description = None, None
webpage = self._download_webpage(url, server_id, fatal=False)
if webpage:
config_string = self._search_regex(
r'var\s+config\s*=\s*({.+?});', webpage, 'config', default=None)
if config_string:
config = self._parse_json(config_string, server_id, fatal=False)
camera_info = config.get('ivTvAppOptions', {}).get('currentCameraInfo')
if camera_info:
camera_name = camera_info.get('camera_name')
description = camera_info.get('misc', {}).get('description')
if not camera_name:
camera_name = self._html_search_meta(
'name', webpage, 'camera name', default=None) or self._search_regex(
r'<h1[^>]+class="b-video-title"[^>]*>([^<]+)', webpage, 'camera name', default=None)
quality = qualities(self._QUALITIES)
formats = [{
'url': 'https://streaming.ivideon.com/flv/live?%s' % compat_urllib_parse.urlencode({
'server': server_id,
'camera': camera_id,
'sessionId': 'demo',
'q': quality(format_id),
}),
'format_id': format_id,
'ext': 'flv',
'quality': quality(format_id),
} for format_id in self._QUALITIES]
self._sort_formats(formats)
return {
'id': server_id,
'title': self._live_title(camera_name or server_id),
'description': description,
'is_live': True,
'formats': formats,
}