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-rw-r--r--youtube_dl/extractor/naver.py158
1 files changed, 60 insertions, 98 deletions
diff --git a/youtube_dl/extractor/naver.py b/youtube_dl/extractor/naver.py
index 61fc59126..bb3d94413 100644
--- a/youtube_dl/extractor/naver.py
+++ b/youtube_dl/extractor/naver.py
@@ -1,33 +1,68 @@
# coding: utf-8
from __future__ import unicode_literals
-import re
-
from .common import InfoExtractor
from ..utils import (
- clean_html,
- dict_get,
ExtractorError,
int_or_none,
- parse_duration,
- try_get,
update_url_query,
)
-class NaverBaseIE(InfoExtractor):
- _CAPTION_EXT_RE = r'\.(?:ttml|vtt)'
+class NaverIE(InfoExtractor):
+ _VALID_URL = r'https?://(?:m\.)?tv(?:cast)?\.naver\.com/v/(?P<id>\d+)'
- def _extract_video_info(self, video_id, vid, key):
+ _TESTS = [{
+ 'url': 'http://tv.naver.com/v/81652',
+ 'info_dict': {
+ 'id': '81652',
+ 'ext': 'mp4',
+ 'title': '[9월 모의고사 해설강의][수학_김상희] 수학 A형 16~20번',
+ 'description': '합격불변의 법칙 메가스터디 | 메가스터디 수학 김상희 선생님이 9월 모의고사 수학A형 16번에서 20번까지 해설강의를 공개합니다.',
+ 'upload_date': '20130903',
+ },
+ }, {
+ 'url': 'http://tv.naver.com/v/395837',
+ 'md5': '638ed4c12012c458fefcddfd01f173cd',
+ 'info_dict': {
+ 'id': '395837',
+ 'ext': 'mp4',
+ 'title': '9년이 지나도 아픈 기억, 전효성의 아버지',
+ 'description': 'md5:5bf200dcbf4b66eb1b350d1eb9c753f7',
+ 'upload_date': '20150519',
+ },
+ 'skip': 'Georestricted',
+ }, {
+ 'url': 'http://tvcast.naver.com/v/81652',
+ 'only_matching': True,
+ }]
+
+ def _real_extract(self, url):
+ video_id = self._match_id(url)
+ webpage = self._download_webpage(url, video_id)
+
+ vid = self._search_regex(
+ r'videoId["\']\s*:\s*(["\'])(?P<value>(?:(?!\1).)+)\1', webpage,
+ 'video id', fatal=None, group='value')
+ in_key = self._search_regex(
+ r'inKey["\']\s*:\s*(["\'])(?P<value>(?:(?!\1).)+)\1', webpage,
+ 'key', default=None, group='value')
+
+ if not vid or not in_key:
+ error = self._html_search_regex(
+ r'(?s)<div class="(?:nation_error|nation_box|error_box)">\s*(?:<!--.*?-->)?\s*<p class="[^"]+">(?P<msg>.+?)</p>\s*</div>',
+ webpage, 'error', default=None)
+ if error:
+ raise ExtractorError(error, expected=True)
+ raise ExtractorError('couldn\'t extract vid and key')
video_data = self._download_json(
'http://play.rmcnmv.naver.com/vod/play/v2.0/' + vid,
video_id, query={
- 'key': key,
+ 'key': in_key,
})
meta = video_data['meta']
title = meta['subject']
formats = []
- get_list = lambda x: try_get(video_data, lambda y: y[x + 's']['list'], list) or []
def extract_formats(streams, stream_type, query={}):
for stream in streams:
@@ -38,7 +73,7 @@ class NaverBaseIE(InfoExtractor):
encoding_option = stream.get('encodingOption', {})
bitrate = stream.get('bitrate', {})
formats.append({
- 'format_id': '%s_%s' % (stream.get('type') or stream_type, dict_get(encoding_option, ('name', 'id'))),
+ 'format_id': '%s_%s' % (stream.get('type') or stream_type, encoding_option.get('id') or encoding_option.get('name')),
'url': stream_url,
'width': int_or_none(encoding_option.get('width')),
'height': int_or_none(encoding_option.get('height')),
@@ -48,7 +83,7 @@ class NaverBaseIE(InfoExtractor):
'protocol': 'm3u8_native' if stream_type == 'HLS' else None,
})
- extract_formats(get_list('video'), 'H264')
+ extract_formats(video_data.get('videos', {}).get('list', []), 'H264')
for stream_set in video_data.get('streams', []):
query = {}
for param in stream_set.get('keys', []):
@@ -66,101 +101,28 @@ class NaverBaseIE(InfoExtractor):
'mp4', 'm3u8_native', m3u8_id=stream_type, fatal=False))
self._sort_formats(formats)
- replace_ext = lambda x, y: re.sub(self._CAPTION_EXT_RE, '.' + y, x)
-
- def get_subs(caption_url):
- if re.search(self._CAPTION_EXT_RE, caption_url):
- return [{
- 'url': replace_ext(caption_url, 'ttml'),
- }, {
- 'url': replace_ext(caption_url, 'vtt'),
- }]
- else:
- return [{'url': caption_url}]
-
- automatic_captions = {}
subtitles = {}
- for caption in get_list('caption'):
+ for caption in video_data.get('captions', {}).get('list', []):
caption_url = caption.get('source')
if not caption_url:
continue
- sub_dict = automatic_captions if caption.get('type') == 'auto' else subtitles
- sub_dict.setdefault(dict_get(caption, ('locale', 'language')), []).extend(get_subs(caption_url))
+ subtitles.setdefault(caption.get('language') or caption.get('locale'), []).append({
+ 'url': caption_url,
+ })
- user = meta.get('user', {})
+ upload_date = self._search_regex(
+ r'<span[^>]+class="date".*?(\d{4}\.\d{2}\.\d{2})',
+ webpage, 'upload date', fatal=False)
+ if upload_date:
+ upload_date = upload_date.replace('.', '')
return {
'id': video_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
- 'automatic_captions': automatic_captions,
- 'thumbnail': try_get(meta, lambda x: x['cover']['source']),
+ 'description': self._og_search_description(webpage),
+ 'thumbnail': meta.get('cover', {}).get('source') or self._og_search_thumbnail(webpage),
'view_count': int_or_none(meta.get('count')),
- 'uploader_id': user.get('id'),
- 'uploader': user.get('name'),
- 'uploader_url': user.get('url'),
+ 'upload_date': upload_date,
}
-
-
-class NaverIE(NaverBaseIE):
- _VALID_URL = r'https?://(?:m\.)?tv(?:cast)?\.naver\.com/(?:v|embed)/(?P<id>\d+)'
- _GEO_BYPASS = False
- _TESTS = [{
- 'url': 'http://tv.naver.com/v/81652',
- 'info_dict': {
- 'id': '81652',
- 'ext': 'mp4',
- 'title': '[9월 모의고사 해설강의][수학_김상희] 수학 A형 16~20번',
- 'description': '메가스터디 수학 김상희 선생님이 9월 모의고사 수학A형 16번에서 20번까지 해설강의를 공개합니다.',
- 'timestamp': 1378200754,
- 'upload_date': '20130903',
- 'uploader': '메가스터디, 합격불변의 법칙',
- 'uploader_id': 'megastudy',
- },
- }, {
- 'url': 'http://tv.naver.com/v/395837',
- 'md5': '8a38e35354d26a17f73f4e90094febd3',
- 'info_dict': {
- 'id': '395837',
- 'ext': 'mp4',
- 'title': '9년이 지나도 아픈 기억, 전효성의 아버지',
- 'description': 'md5:eb6aca9d457b922e43860a2a2b1984d3',
- 'timestamp': 1432030253,
- 'upload_date': '20150519',
- 'uploader': '4가지쇼 시즌2',
- 'uploader_id': 'wrappinguser29',
- },
- 'skip': 'Georestricted',
- }, {
- 'url': 'http://tvcast.naver.com/v/81652',
- 'only_matching': True,
- }]
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
- content = self._download_json(
- 'https://tv.naver.com/api/json/v/' + video_id,
- video_id, headers=self.geo_verification_headers())
- player_info_json = content.get('playerInfoJson') or {}
- current_clip = player_info_json.get('currentClip') or {}
-
- vid = current_clip.get('videoId')
- in_key = current_clip.get('inKey')
-
- if not vid or not in_key:
- player_auth = try_get(player_info_json, lambda x: x['playerOption']['auth'])
- if player_auth == 'notCountry':
- self.raise_geo_restricted(countries=['KR'])
- elif player_auth == 'notLogin':
- self.raise_login_required()
- raise ExtractorError('couldn\'t extract vid and key')
- info = self._extract_video_info(video_id, vid, in_key)
- info.update({
- 'description': clean_html(current_clip.get('description')),
- 'timestamp': int_or_none(current_clip.get('firstExposureTime'), 1000),
- 'duration': parse_duration(current_clip.get('displayPlayTime')),
- 'like_count': int_or_none(current_clip.get('recommendPoint')),
- 'age_limit': 19 if current_clip.get('adult') else None,
- })
- return info
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-18 15:21:20 +0000