diff options
| -rw-r--r-- | youtube_dl/extractor/niconico.py | 57 |
1 files changed, 51 insertions, 6 deletions
diff --git a/youtube_dl/extractor/niconico.py b/youtube_dl/extractor/niconico.py index a9b770cb3..dd16d0042 100644 --- a/youtube_dl/extractor/niconico.py +++ b/youtube_dl/extractor/niconico.py @@ -3,6 +3,7 @@ from __future__ import unicode_literals import re import json +import datetime from .common import InfoExtractor from ..compat import ( @@ -55,13 +56,16 @@ class NiconicoIE(InfoExtractor): }, }, { # 'video exists but is marked as "deleted" + # md5 is unstable 'url': 'http://www.nicovideo.jp/watch/sm10000', - 'md5': '38e53c9aad548f3ecf01ca7680b59b08', 'info_dict': { 'id': 'sm10000', 'ext': 'unknown_video', 'description': 'deleted', 'title': 'ドラえもんエターナル第3話「決戦第3新東京市」＜前編＞', + 'upload_date': '20071224', + 'timestamp': 1198527840, # timestamp field has different value if logged in + 'duration': 304, }, }] @@ -154,17 +158,59 @@ class NiconicoIE(InfoExtractor): r'<span[^>]+class="videoHeaderTitle"[^>]*>([^<]+)</span>', webpage, 'video title') + watch_api_data_string = self._html_search_regex( + r'<div[^>]+id="watchAPIDataContainer"[^>]+>([^<]+)</div>', + webpage, 'watch api data', default=None) + watch_api_data = self._parse_json(watch_api_data_string, video_id) if watch_api_data_string else {} + video_detail = watch_api_data.get('videoDetail', {}) + extension = xpath_text(video_info, './/movie_type') if not extension: extension = determine_ext(video_real_url) video_format = extension.upper() - thumbnail = xpath_text(video_info, './/thumbnail_url') + + thumbnail = ( + xpath_text(video_info, './/thumbnail_url') or + self._html_search_meta('image', webpage, 'thumbnail', default=None) or + video_detail.get('thumbnail')) + description = xpath_text(video_info, './/description') + timestamp = parse_iso8601(xpath_text(video_info, './/first_retrieve')) + if not timestamp: + match = self._html_search_meta('datePublished', webpage, 'date published', default=None) + if match: + timestamp = parse_iso8601(match.replace('+', ':00+')) + if not timestamp and video_detail.get('postedAt'): + timestamp = parse_iso8601( + video_detail['postedAt'].replace('/', '-'), + delimiter=' ', timezone=datetime.timedelta(hours=9)) + view_count = int_or_none(xpath_text(video_info, './/view_counter')) + if not view_count: + match = self._html_search_regex( + r'>Views: <strong[^>]*>([^<]+)</strong>', + webpage, 'view count', default=None) + if match: + view_count = int_or_none(match.replace(',', '')) + view_count = view_count or video_detail.get('viewCount') + comment_count = int_or_none(xpath_text(video_info, './/comment_num')) - duration = parse_duration(xpath_text(video_info, './/length')) - webpage_url = xpath_text(video_info, './/watch_url') + if not comment_count: + match = self._html_search_regex( + r'>Comments: <strong[^>]*>([^<]+)</strong>', + webpage, 'comment count', default=None) + if match: + comment_count = int_or_none(match.replace(',', '')) + comment_count = comment_count or video_detail.get('commentCount') + + duration = (parse_duration( + xpath_text(video_info, './/length') or + self._html_search_meta( + 'video:duration', webpage, 'video duration', default=None)) or + video_detail.get('length')) + + webpage_url = xpath_text(video_info, './/watch_url') or url if video_info.find('.//ch_id') is not None: uploader_id = video_info.find('.//ch_id').text @@ -175,7 +221,7 @@ class NiconicoIE(InfoExtractor): else: uploader_id = uploader = None - ret = { + return { 'id': video_id, 'url': video_real_url, 'title': title, @@ -191,7 +237,6 @@ class NiconicoIE(InfoExtractor): 'duration': duration, 'webpage_url': webpage_url, } - return dict((k, v) for k, v in ret.items() if v is not None) class NiconicoPlaylistIE(InfoExtractor): |