mirror of
https://codeberg.org/polarisfm/youtube-dl
synced 2024-11-05 01:44:33 +01:00
74 lines
2.8 KiB
Python
74 lines
2.8 KiB
Python
|
# encoding: utf-8
|
||
|
|
import re
|
||
|
|
import xml.etree.ElementTree
|
||
|
|
|
||
|
|
from .common import InfoExtractor
|
||
|
|
from ..utils import (
|
||
|
|
compat_urllib_parse,
|
||
|
|
ExtractorError,
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
class NaverIE(InfoExtractor):
|
||
|
|
_VALID_URL = r'https?://tvcast\.naver\.com/v/(?P<id>\d+)'
|
||
|
|
|
||
|
|
_TEST = {
|
||
|
|
u'url': u'http://tvcast.naver.com/v/81652',
|
||
|
|
u'file': u'81652.mp4',
|
||
|
|
u'info_dict': {
|
||
|
|
u'title': u'[9월 모의고사 해설강의][수학_김상희] 수학 A형 16~20번',
|
||
|
|
u'description': u'합격불변의 법칙 메가스터디 | 메가스터디 수학 김상희 선생님이 9월 모의고사 수학A형 16번에서 20번까지 해설강의를 공개합니다.',
|
||
|
|
u'upload_date': u'20130903',
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
def _real_extract(self, url):
|
||
|
|
mobj = re.match(self._VALID_URL, url)
|
||
|
|
video_id = mobj.group(1)
|
||
|
|
webpage = self._download_webpage(url, video_id)
|
||
|
|
m_id = re.search(r'var rmcPlayer = new nhn.rmcnmv.RMCVideoPlayer\("(.+?)", "(.+?)"',
|
||
|
|
webpage)
|
||
|
|
if m_id is None:
|
||
|
|
raise ExtractorError(u'couldn\'t extract vid and key')
|
||
|
|
vid = m_id.group(1)
|
||
|
|
key = m_id.group(2)
|
||
|
|
query = compat_urllib_parse.urlencode({'vid': vid, 'inKey': key,})
|
||
|
|
query_urls = compat_urllib_parse.urlencode({
|
||
|
|
'masterVid': vid,
|
||
|
|
'protocol': 'p2p',
|
||
|
|
'inKey': key,
|
||
|
|
})
|
||
|
|
info_xml = self._download_webpage(
|
||
|
|
'http://serviceapi.rmcnmv.naver.com/flash/videoInfo.nhn?' + query,
|
||
|
|
video_id, u'Downloading video info')
|
||
|
|
urls_xml = self._download_webpage(
|
||
|
|
'http://serviceapi.rmcnmv.naver.com/flash/playableEncodingOption.nhn?' + query_urls,
|
||
|
|
video_id, u'Downloading video formats info')
|
||
|
|
info = xml.etree.ElementTree.fromstring(info_xml.encode('utf-8'))
|
||
|
|
urls = xml.etree.ElementTree.fromstring(urls_xml.encode('utf-8'))
|
||
|
|
|
||
|
|
formats = []
|
||
|
|
for format_el in urls.findall('EncodingOptions/EncodingOption'):
|
||
|
|
domain = format_el.find('Domain').text
|
||
|
|
if domain.startswith('rtmp'):
|
||
|
|
continue
|
||
|
|
formats.append({
|
||
|
|
'url': domain + format_el.find('uri').text,
|
||
|
|
'ext': 'mp4',
|
||
|
|
'width': int(format_el.find('width').text),
|
||
|
|
'height': int(format_el.find('height').text),
|
||
|
|
})
|
||
|
|
|
||
|
|
info = {
|
||
|
|
'id': video_id,
|
||
|
|
'title': info.find('Subject').text,
|
||
|
|
'formats': formats,
|
||
|
|
'description': self._og_search_description(webpage),
|
||
|
|
'thumbnail': self._og_search_thumbnail(webpage),
|
||
|
|
'upload_date': info.find('WriteDate').text.replace('.', ''),
|
||
|
|
'view_count': int(info.find('PlayCount').text),
|
||
|
|
}
|
||
|
|
# TODO: Remove when #980 has been merged
|
||
|
|
info.update(formats[-1])
|
||
|
|
return info
|