diff options
| -rw-r--r-- | youtube_dl/extractor/__init__.py | 1 | ||||
| -rw-r--r-- | youtube_dl/extractor/naver.py | 73 |
2 files changed, 74 insertions, 0 deletions
diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py index caef53b73..70ebd29e2 100644 --- a/youtube_dl/extractor/__init__.py +++ b/youtube_dl/extractor/__init__.py @@ -58,6 +58,7 @@ from .mtv import MTVIE from .muzu import MuzuTVIE from .myspass import MySpassIE from .myvideo import MyVideoIE +from .naver import NaverIE from .nba import NBAIE from .nbc import NBCNewsIE from .ooyala import OoyalaIE diff --git a/youtube_dl/extractor/naver.py b/youtube_dl/extractor/naver.py new file mode 100644 index 000000000..9df236d69 --- /dev/null +++ b/youtube_dl/extractor/naver.py @@ -0,0 +1,73 @@ +# 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 |