diff options
Diffstat (limited to 'youtube_dl/extractor/youku.py')
| -rw-r--r-- | youtube_dl/extractor/youku.py | 78 |
1 files changed, 50 insertions, 28 deletions
diff --git a/youtube_dl/extractor/youku.py b/youtube_dl/extractor/youku.py index dcce15d..0c4bc2e 100644 --- a/youtube_dl/extractor/youku.py +++ b/youtube_dl/extractor/youku.py @@ -1,7 +1,6 @@ # coding: utf-8 from __future__ import unicode_literals -import itertools import random import re import string @@ -14,7 +13,6 @@ from ..utils import ( js_to_json, str_or_none, strip_jsonp, - urljoin, ) @@ -222,17 +220,42 @@ class YoukuShowIE(InfoExtractor): _VALID_URL = r'https?://list\.youku\.com/show/id_(?P<id>[0-9a-z]+)\.html' IE_NAME = 'youku:show' - _TEST = { + _TESTS = [{ 'url': 'http://list.youku.com/show/id_zc7c670be07ff11e48b3f.html', 'info_dict': { 'id': 'zc7c670be07ff11e48b3f', - 'title': '花千骨 未删减版', + 'title': '花千骨 DVD版', 'description': 'md5:a1ae6f5618571bbeb5c9821f9c81b558', }, 'playlist_count': 50, - } + }, { + # Episode number not starting from 1 + 'url': 'http://list.youku.com/show/id_zefbfbd70efbfbd780bef.html', + 'info_dict': { + 'id': 'zefbfbd70efbfbd780bef', + 'title': '超级飞侠3', + 'description': 'md5:275715156abebe5ccc2a1992e9d56b98', + }, + 'playlist_count': 24, + }, { + # Ongoing playlist. The initial page is the last one + 'url': 'http://list.youku.com/show/id_za7c275ecd7b411e1a19e.html', + 'only_matchine': True, + }] - _PAGE_SIZE = 40 + def _extract_entries(self, playlist_data_url, show_id, note, query): + query['callback'] = 'cb' + playlist_data = self._download_json( + playlist_data_url, show_id, query=query, note=note, + transform_source=lambda s: js_to_json(strip_jsonp(s)))['html'] + drama_list = (get_element_by_class('p-drama-grid', playlist_data) or + get_element_by_class('p-drama-half-row', playlist_data)) + if drama_list is None: + raise ExtractorError('No episodes found') + video_urls = re.findall(r'<a[^>]+href="([^"]+)"', drama_list) + return playlist_data, [ + self.url_result(self._proto_relative_url(video_url, 'http:'), YoukuIE.ie_key()) + for video_url in video_urls] def _real_extract(self, url): show_id = self._match_id(url) @@ -242,30 +265,29 @@ class YoukuShowIE(InfoExtractor): page_config = self._parse_json(self._search_regex( r'var\s+PageConfig\s*=\s*({.+});', webpage, 'page config'), show_id, transform_source=js_to_json) - for idx in itertools.count(0): - if idx == 0: - playlist_data_url = 'http://list.youku.com/show/module' - query = {'id': page_config['showid'], 'tab': 'point'} - else: - playlist_data_url = 'http://list.youku.com/show/point' - query = { - 'id': page_config['showid'], - 'stage': 'reload_%d' % (self._PAGE_SIZE * idx + 1), - } - query['callback'] = 'cb' - playlist_data = self._download_json( - playlist_data_url, show_id, query=query, + first_page, initial_entries = self._extract_entries( + 'http://list.youku.com/show/module', show_id, + note='Downloading initial playlist data page', + query={ + 'id': page_config['showid'], + 'tab': 'showInfo', + }) + first_page_reload_id = self._html_search_regex( + r'<div[^>]+id="(reload_\d+)', first_page, 'first page reload id') + # The first reload_id has the same items as first_page + reload_ids = re.findall('<li[^>]+data-id="([^"]+)">', first_page) + for idx, reload_id in enumerate(reload_ids): + if reload_id == first_page_reload_id: + entries.extend(initial_entries) + continue + _, new_entries = self._extract_entries( + 'http://list.youku.com/show/episode', show_id, note='Downloading playlist data page %d' % (idx + 1), - transform_source=lambda s: js_to_json(strip_jsonp(s)))['html'] - video_urls = re.findall( - r'<div[^>]+class="p-thumb"[^<]+<a[^>]+href="([^"]+)"', - playlist_data) - new_entries = [ - self.url_result(urljoin(url, video_url), YoukuIE.ie_key()) - for video_url in video_urls] + query={ + 'id': page_config['showid'], + 'stage': reload_id, + }) entries.extend(new_entries) - if len(new_entries) < self._PAGE_SIZE: - break desc = self._html_search_meta('description', webpage, fatal=False) playlist_title = desc.split(',')[0] if desc else None |