From 411c590a1f997f9efd71be8f434821acbf33a35f Mon Sep 17 00:00:00 2001 From: Yen Chi Hsuan Date: Wed, 8 Jun 2016 23:45:46 +0800 Subject: [PATCH] [youku:show] Add new extractor --- youtube_dl/extractor/extractors.py | 5 ++- youtube_dl/extractor/youku.py | 52 ++++++++++++++++++++++++++++++ 2 files changed, 56 insertions(+), 1 deletion(-) diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py index d107080f5..676a0400c 100644 --- a/youtube_dl/extractor/extractors.py +++ b/youtube_dl/extractor/extractors.py @@ -1013,7 +1013,10 @@ from .yesjapan import YesJapanIE from .yinyuetai import YinYueTaiIE from .ynet import YnetIE from .youjizz import YouJizzIE -from .youku import YoukuIE +from .youku import ( + YoukuIE, + YoukuShowIE, +) from .youporn import YouPornIE from .yourupload import YourUploadIE from .youtube import ( diff --git a/youtube_dl/extractor/youku.py b/youtube_dl/extractor/youku.py index dbccbe228..147608ebe 100644 --- a/youtube_dl/extractor/youku.py +++ b/youtube_dl/extractor/youku.py @@ -2,7 +2,9 @@ from __future__ import unicode_literals import base64 +import itertools import random +import re import string import time @@ -13,6 +15,7 @@ from ..compat import ( ) from ..utils import ( ExtractorError, + get_element_by_attribute, sanitized_Request, ) @@ -285,3 +288,52 @@ class YoukuIE(InfoExtractor): 'title': title, 'entries': entries, } + + +class YoukuShowIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?youku\.com/show_page/id_(?P[0-9a-z]+)\.html' + IE_NAME = 'youku:show' + + _TEST = { + 'url': 'http://www.youku.com/show_page/id_zc7c670be07ff11e48b3f.html', + 'info_dict': { + 'id': 'zc7c670be07ff11e48b3f', + 'title': '花千骨 未删减版', + 'description': 'md5:578d4f2145ae3f9128d9d4d863312910', + }, + 'playlist_count': 50, + } + + _PAGE_SIZE = 40 + + def _find_videos_in_page(self, webpage): + videos = re.findall( + r'
  • ]+href="(?Phttps?://v\.youku\.com/[^"]+)"[^>]+title="(?P[^"]+)"', webpage) + return [ + self.url_result(video_url, YoukuIE.ie_key(), title) + for video_url, title in videos] + + def _real_extract(self, url): + show_id = self._match_id(url) + webpage = self._download_webpage(url, show_id) + + entries = self._find_videos_in_page(webpage) + + playlist_title = self._html_search_regex( + r'<span[^>]+class="name">([^<]+)</span>', webpage, 'playlist title', fatal=False) + detail_div = get_element_by_attribute('class', 'detail', webpage) or '' + playlist_description = self._html_search_regex( + r'<span[^>]+style="display:none"[^>]*>([^<]+)</span>', + detail_div, 'playlist description', fatal=False) + + for idx in itertools.count(1): + episodes_page = self._download_webpage( + 'http://www.youku.com/show_episode/id_%s.html' % show_id, + show_id, query={'divid': 'reload_%d' % (idx * self._PAGE_SIZE + 1)}, + note='Downloading episodes page %d' % idx) + new_entries = self._find_videos_in_page(episodes_page) + entries.extend(new_entries) + if len(new_entries) < self._PAGE_SIZE: + break + + return self.playlist_result(entries, show_id, playlist_title, playlist_description)