youtube-dl/youtube_dl/extractor/kontrtube.py

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Python
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# encoding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import int_or_none
class KontrTubeIE(InfoExtractor):
IE_NAME = 'kontrtube'
IE_DESC = 'KontrTube.ru - Труба зовёт'
_VALID_URL = r'http://(?:www\.)?kontrtube\.ru/videos/(?P<id>\d+)/(?P<display_id>[^/]+)/'
_TEST = {
'url': 'http://www.kontrtube.ru/videos/2678/nad-olimpiyskoy-derevney-v-sochi-podnyat-rossiyskiy-flag/',
'md5': '975a991a4926c9a85f383a736a2e6b80',
'info_dict': {
'id': '2678',
'display_id': 'nad-olimpiyskoy-derevney-v-sochi-podnyat-rossiyskiy-flag',
'ext': 'mp4',
'title': 'Над олимпийской деревней в Сочи поднят российский флаг',
'description': 'md5:80edc4c613d5887ae8ccf1d59432be41',
'thumbnail': 'http://www.kontrtube.ru/contents/videos_screenshots/2000/2678/preview.mp4.jpg',
'duration': 270,
}
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
display_id = mobj.group('display_id')
webpage = self._download_webpage(
url, display_id, 'Downloading page')
video_url = self._html_search_regex(
r"video_url\s*:\s*'(.+?)/?',", webpage, 'video URL')
thumbnail = self._html_search_regex(
r"preview_url\s*:\s*'(.+?)/?',", webpage, 'video thumbnail', fatal=False)
title = self._html_search_regex(
r'<title>(.+?)</title>', webpage, 'video title')
description = self._html_search_meta(
'description', webpage, 'video description')
mobj = re.search(
r'<div class="col_2">Длительность: <span>(?P<minutes>\d+)м:(?P<seconds>\d+)с</span></div>',
webpage)
duration = int(mobj.group('minutes')) * 60 + int(mobj.group('seconds')) if mobj else None
view_count = self._html_search_regex(
r'<div class="col_2">Просмотров: <span>(\d+)</span></div>',
webpage, 'view count', fatal=False)
comment_count = None
comment_str = self._html_search_regex(
r'Комментарии: <span>([^<]+)</span>', webpage, 'comment count', fatal=False)
if comment_str.startswith('комментариев нет'):
comment_count = 0
else:
mobj = re.search(r'\d+ из (?P<total>\d+) комментариев', comment_str)
if mobj:
comment_count = mobj.group('total')
return {
'id': video_id,
'display_id': display_id,
'url': video_url,
'thumbnail': thumbnail,
'title': title,
'description': description,
'duration': duration,
'view_count': int_or_none(view_count),
'comment_count': int_or_none(comment_count),
}