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# coding: utf-8
from __future__ import unicode_literals
import itertools
import random
import re
import string
import time
from .common import InfoExtractor
from ..utils import (
ExtractorError,
get_element_by_class,
js_to_json,
strip_jsonp,
urljoin,
)
class YoukuIE(InfoExtractor):
IE_NAME = 'youku'
IE_DESC = '优酷'
_VALID_URL = r'''(?x)
(?:
http://(?:v|player)\.youku\.com/(?:v_show/id_|player\.php/sid/)|
youku:)
(?P<id>[A-Za-z0-9]+)(?:\.html|/v\.swf|)
'''
_TESTS = [{
# MD5 is unstable
'url': 'http://v.youku.com/v_show/id_XMTc1ODE5Njcy.html',
'info_dict': {
'id': 'XMTc1ODE5Njcy',
'title': '★Smile﹗♡ Git Fresh -Booty Music舞蹈.',
'ext': 'mp4',
}
}, {
'url': 'http://player.youku.com/player.php/sid/XNDgyMDQ2NTQw/v.swf',
'only_matching': True,
}, {
'url': 'http://v.youku.com/v_show/id_XODgxNjg1Mzk2_ev_1.html',
'info_dict': {
'id': 'XODgxNjg1Mzk2',
'ext': 'mp4',
'title': '武媚娘传奇 85',
},
}, {
'url': 'http://v.youku.com/v_show/id_XMTI1OTczNDM5Mg==.html',
'info_dict': {
'id': 'XMTI1OTczNDM5Mg',
'ext': 'mp4',
'title': '花千骨 04',
},
}, {
'url': 'http://v.youku.com/v_show/id_XNjA1NzA2Njgw.html',
'note': 'Video protected with password',
'info_dict': {
'id': 'XNjA1NzA2Njgw',
'ext': 'mp4',
'title': '邢義田复旦讲座之想象中的胡人—从“左衽孔子”说起',
},
'params': {
'videopassword': '100600',
},
}, {
# /play/get.json contains streams with "channel_type":"tail"
'url': 'http://v.youku.com/v_show/id_XOTUxMzg4NDMy.html',
'info_dict': {
'id': 'XOTUxMzg4NDMy',
'ext': 'mp4',
'title': '我的世界☆明月庄主☆车震猎杀☆杀人艺术Minecraft',
},
}]
@staticmethod
def get_ysuid():
return '%d%s' % (int(time.time()), ''.join([
random.choice(string.ascii_letters) for i in range(3)]))
def get_format_name(self, fm):
_dict = {
'3gp': 'h6',
'3gphd': 'h5',
'flv': 'h4',
'flvhd': 'h4',
'mp4': 'h3',
'mp4hd': 'h3',
'mp4hd2': 'h4',
'mp4hd3': 'h4',
'hd2': 'h2',
'hd3': 'h1',
}
return _dict.get(fm)
def _real_extract(self, url):
video_id = self._match_id(url)
self._set_cookie('youku.com', '__ysuid', self.get_ysuid())
self._set_cookie('youku.com', 'xreferrer', 'http://www.youku.com')
_, urlh = self._download_webpage_handle(
'https://log.mmstat.com/eg.js', video_id, 'Retrieving cna info')
# The etag header is '"foobar"'; let's remove the double quotes
cna = urlh.headers['etag'][1:-1]
# request basic data
basic_data_params = {
'vid': video_id,
'ccode': '0401',
'client_ip': '192.168.1.1',
'utid': cna,
'client_ts': time.time() / 1000,
}
video_password = self._downloader.params.get('videopassword')
if video_password:
basic_data_params['password'] = video_password
headers = {
'Referer': url,
}
headers.update(self.geo_verification_headers())
data = self._download_json(
'https://ups.youku.com/ups/get.json', video_id,
'Downloading JSON metadata',
query=basic_data_params, headers=headers)['data']
error = data.get('error')
if error:
error_note = error.get('note')
if error_note is not None and '因版权原因无法观看此视频' in error_note:
raise ExtractorError(
'Youku said: Sorry, this video is available in China only', expected=True)
elif error_note and '该视频被设为私密' in error_note:
raise ExtractorError(
'Youku said: Sorry, this video is private', expected=True)
else:
msg = 'Youku server reported error %i' % error.get('code')
if error_note is not None:
msg += ': ' + error_note
raise ExtractorError(msg)
# get video title
title = data['video']['title']
formats = [{
'url': stream['m3u8_url'],
'format_id': self.get_format_name(stream.get('stream_type')),
'ext': 'mp4',
'protocol': 'm3u8_native',
'filesize': int(stream.get('size')),
'width': stream.get('width'),
'height': stream.get('height'),
} for stream in data['stream'] if stream.get('channel_type') != 'tail']
self._sort_formats(formats)
return {
'id': video_id,
'title': title,
'formats': formats,
}
class YoukuShowIE(InfoExtractor):
_VALID_URL = r'https?://list\.youku\.com/show/id_(?P<id>[0-9a-z]+)\.html'
IE_NAME = 'youku:show'
_TEST = {
'url': 'http://list.youku.com/show/id_zc7c670be07ff11e48b3f.html',
'info_dict': {
'id': 'zc7c670be07ff11e48b3f',
'title': '花千骨 未删减版',
'description': 'md5:a1ae6f5618571bbeb5c9821f9c81b558',
},
'playlist_count': 50,
}
_PAGE_SIZE = 40
def _real_extract(self, url):
show_id = self._match_id(url)
webpage = self._download_webpage(url, show_id)
entries = []
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,
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]
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
detail_li = get_element_by_class('p-intro', webpage)
playlist_description = get_element_by_class(
'intro-more', detail_li) if detail_li else None
return self.playlist_result(
entries, show_id, playlist_title, playlist_description)
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