Prepare to release.

[youtubedl] / youtube_dl / extractor / youku.py

diff --git a/youtube_dl/extractor/youku.py b/youtube_dl/extractor/youku.py
index 2e81d92238307e8914769d6fc48d03befd6af2bf..e37f237c76c6880eb1d442e8302dcef558d0e9d8 100644 (file)
--- a/youtube_dl/extractor/youku.py
+++ b/youtube_dl/extractor/youku.py
@@ -2,14 +2,20 @@
 from __future__ import unicode_literals
 
 import base64
 from __future__ import unicode_literals
 
 import base64

+import itertools
+import random
+import re
+import string
+import time

 
 from .common import InfoExtractor
 
 from .common import InfoExtractor

-from ..utils import ExtractorError
-

 from ..compat import (
 from ..compat import (

-    compat_urllib_parse,
+    compat_urllib_parse_urlencode,

     compat_ord,
     compat_ord,

-    compat_urllib_request,
+)
+from ..utils import (
+    ExtractorError,
+    get_element_by_attribute,

 )
 
 
 )
 
 


@@ -24,8 +30,8 @@ class YoukuIE(InfoExtractor):
     '''
 
     _TESTS = [{
     '''
 
     _TESTS = [{

+        # MD5 is unstable

         'url': 'http://v.youku.com/v_show/id_XMTc1ODE5Njcy.html',
         'url': 'http://v.youku.com/v_show/id_XMTc1ODE5Njcy.html',

-        'md5': '5f3af4192eabacc4501508d54a8cabd7',

         'info_dict': {
             'id': 'XMTc1ODE5Njcy_part1',
             'title': '★Smile﹗♡ Git Fresh -Booty Music舞蹈.',
         'info_dict': {
             'id': 'XMTc1ODE5Njcy_part1',
             'title': '★Smile﹗♡ Git Fresh -Booty Music舞蹈.',


@@ -41,6 +47,7 @@ class YoukuIE(InfoExtractor):
             'title': '武媚娘传奇 85',
         },
         'playlist_count': 11,
             'title': '武媚娘传奇 85',
         },
         'playlist_count': 11,

+        'skip': 'Available in China only',

     }, {
         'url': 'http://v.youku.com/v_show/id_XMTI1OTczNDM5Mg==.html',
         'info_dict': {
     }, {
         'url': 'http://v.youku.com/v_show/id_XMTI1OTczNDM5Mg==.html',
         'info_dict': {


@@ -48,7 +55,6 @@ class YoukuIE(InfoExtractor):
             'title': '花千骨 04',
         },
         'playlist_count': 13,
             'title': '花千骨 04',
         },
         'playlist_count': 13,

-        'skip': 'Available in China only',

     }, {
         'url': 'http://v.youku.com/v_show/id_XNjA1NzA2Njgw.html',
         'note': 'Video protected with password',
     }, {
         'url': 'http://v.youku.com/v_show/id_XNjA1NzA2Njgw.html',
         'note': 'Video protected with password',


@@ -60,9 +66,17 @@ class YoukuIE(InfoExtractor):
         'params': {
             'videopassword': '100600',
         },
         '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',
+            'title': '我的世界☆明月庄主☆车震猎杀☆杀人艺术Minecraft',
+        },
+        'playlist_count': 6,

     }]
 
     }]
 

-    def construct_video_urls(self, data1, data2):
+    def construct_video_urls(self, data):

         # get sid, token
         def yk_t(s1, s2):
             ls = list(range(256))
         # get sid, token
         def yk_t(s1, s2):
             ls = list(range(256))


@@ -80,34 +94,26 @@ class YoukuIE(InfoExtractor):
             return bytes(s)
 
         sid, token = yk_t(
             return bytes(s)
 
         sid, token = yk_t(

-            b'becaf9be', base64.b64decode(data2['ep'].encode('ascii'))
+            b'becaf9be', base64.b64decode(data['security']['encrypt_string'].encode('ascii'))

         ).decode('ascii').split('_')
 
         # get oip
         ).decode('ascii').split('_')
 
         # get oip

-        oip = data2['ip']
-
-        # get fileid
-        string_ls = list(
-            'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/\:._-1234567890')
-        shuffled_string_ls = []
-        seed = data1['seed']
-        N = len(string_ls)
-        for ii in range(N):
-            seed = (seed * 0xd3 + 0x754f) % 0x10000
-            idx = seed * len(string_ls) // 0x10000
-            shuffled_string_ls.append(string_ls[idx])
-            del string_ls[idx]
+        oip = data['security']['ip']

 
         fileid_dict = {}
 
         fileid_dict = {}

-        for format in data1['streamtypes']:
-            streamfileid = [
-                int(i) for i in data1['streamfileids'][format].strip('*').split('*')]
-            fileid = ''.join(
-                [shuffled_string_ls[i] for i in streamfileid])
-            fileid_dict[format] = fileid[:8] + '%s' + fileid[10:]
+        for stream in data['stream']:
+            if stream.get('channel_type') == 'tail':
+                continue
+            format = stream.get('stream_type')
+            fileid = stream['stream_fileid']
+            fileid_dict[format] = fileid

 
         def get_fileid(format, n):
 
         def get_fileid(format, n):

-            fileid = fileid_dict[format] % hex(int(n))[2:].upper().zfill(2)
+            number = hex(int(str(n), 10))[2:].upper()
+            if len(number) == 1:
+                number = '0' + number
+            streamfileids = fileid_dict[format]
+            fileid = streamfileids[0:8] + number + streamfileids[10:]

             return fileid
 
         # get ep
             return fileid
 
         # get ep


@@ -122,15 +128,17 @@ class YoukuIE(InfoExtractor):
 
         # generate video_urls
         video_urls_dict = {}
 
         # generate video_urls
         video_urls_dict = {}

-        for format in data1['streamtypes']:
+        for stream in data['stream']:
+            if stream.get('channel_type') == 'tail':
+                continue
+            format = stream.get('stream_type')

             video_urls = []
             video_urls = []

-            for dt in data1['segs'][format]:
-                n = str(int(dt['no']))
+            for dt in stream['segs']:
+                n = str(stream['segs'].index(dt))

                 param = {
                 param = {

-                    'K': dt['k'],
+                    'K': dt['key'],

                     'hd': self.get_hd(format),
                     'myp': 0,
                     'hd': self.get_hd(format),
                     'myp': 0,

-                    'ts': dt['seconds'],

                     'ypp': 0,
                     'ctype': 12,
                     'ev': 1,
                     'ypp': 0,
                     'ctype': 12,
                     'ev': 1,


@@ -141,34 +149,47 @@ class YoukuIE(InfoExtractor):
                 video_url = \
                     'http://k.youku.com/player/getFlvPath/' + \
                     'sid/' + sid + \
                 video_url = \
                     'http://k.youku.com/player/getFlvPath/' + \
                     'sid/' + sid + \

-                    '_' + str(int(n) + 1).zfill(2) + \
+                    '_00' + \

                     '/st/' + self.parse_ext_l(format) + \
                     '/fileid/' + get_fileid(format, n) + '?' + \
                     '/st/' + self.parse_ext_l(format) + \
                     '/fileid/' + get_fileid(format, n) + '?' + \

-                    compat_urllib_parse.urlencode(param)
+                    compat_urllib_parse_urlencode(param)

                 video_urls.append(video_url)
             video_urls_dict[format] = video_urls
 
         return video_urls_dict
 
                 video_urls.append(video_url)
             video_urls_dict[format] = video_urls
 
         return video_urls_dict
 

+    @staticmethod
+    def get_ysuid():
+        return '%d%s' % (int(time.time()), ''.join([
+            random.choice(string.ascii_letters) for i in range(3)]))
+

     def get_hd(self, fm):
         hd_id_dict = {
     def get_hd(self, fm):
         hd_id_dict = {

+            '3gp': '0',
+            '3gphd': '1',

             'flv': '0',
             'flv': '0',

+            'flvhd': '0',

             'mp4': '1',
             'mp4': '1',

+            'mp4hd': '1',
+            'mp4hd2': '1',
+            'mp4hd3': '1',

             'hd2': '2',
             'hd3': '3',
             'hd2': '2',
             'hd3': '3',

-            '3gp': '0',
-            '3gphd': '1'

         }
         return hd_id_dict[fm]
 
     def parse_ext_l(self, fm):
         ext_dict = {
         }
         return hd_id_dict[fm]
 
     def parse_ext_l(self, fm):
         ext_dict = {

+            '3gp': 'flv',
+            '3gphd': 'mp4',

             'flv': 'flv',
             'flv': 'flv',

+            'flvhd': 'flv',

             'mp4': 'mp4',
             'mp4': 'mp4',

+            'mp4hd': 'mp4',
+            'mp4hd2': 'flv',
+            'mp4hd3': 'flv',

             'hd2': 'flv',
             'hd3': 'flv',
             'hd2': 'flv',
             'hd3': 'flv',

-            '3gp': 'flv',
-            '3gphd': 'mp4'

         }
         return ext_dict[fm]
 
         }
         return ext_dict[fm]
 


@@ -177,55 +198,61 @@ class YoukuIE(InfoExtractor):
             '3gp': 'h6',
             '3gphd': 'h5',
             'flv': 'h4',
             '3gp': 'h6',
             '3gphd': 'h5',
             'flv': 'h4',

+            'flvhd': 'h4',

             'mp4': 'h3',
             'mp4': 'h3',

+            'mp4hd': 'h3',
+            'mp4hd2': 'h4',
+            'mp4hd3': 'h4',

             'hd2': 'h2',
             'hd2': 'h2',

-            'hd3': 'h1'
+            'hd3': 'h1',

         }
         return _dict[fm]
 
     def _real_extract(self, url):
         video_id = self._match_id(url)
 
         }
         return _dict[fm]
 
     def _real_extract(self, url):
         video_id = self._match_id(url)
 

+        self._set_cookie('youku.com', '__ysuid', self.get_ysuid())
+

         def retrieve_data(req_url, note):
         def retrieve_data(req_url, note):

-            req = compat_urllib_request.Request(req_url)
+            headers = {
+                'Referer': req_url,
+            }
+            headers.update(self.geo_verification_headers())
+            self._set_cookie('youku.com', 'xreferrer', 'http://www.youku.com')

 
 

-            cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
-            if cn_verification_proxy:
-                req.add_header('Ytdl-request-proxy', cn_verification_proxy)
+            raw_data = self._download_json(req_url, video_id, note=note, headers=headers)

 
 

-            raw_data = self._download_json(req, video_id, note=note)
-            return raw_data['data'][0]
+            return raw_data['data']

 
 

-        video_password = self._downloader.params.get('videopassword', None)
+        video_password = self._downloader.params.get('videopassword')

 
         # request basic data
 
         # request basic data

-        basic_data_url = 'http://v.youku.com/player/getPlayList/VideoIDS/%s' % video_id
+        basic_data_url = 'http://play.youku.com/play/get.json?vid=%s&ct=12' % video_id

         if video_password:
         if video_password:

-            basic_data_url += '?password=%s' % video_password
-
-        data1 = retrieve_data(
-            basic_data_url,
-            'Downloading JSON metadata 1')
-        data2 = retrieve_data(
-            'http://v.youku.com/player/getPlayList/VideoIDS/%s/Pf/4/ctype/12/ev/1' % video_id,
-            'Downloading JSON metadata 2')
-
-        error_code = data1.get('error_code')
-        if error_code:
-            error = data1.get('error')
-            if error is not None and '因版权原因无法观看此视频' in error:
+            basic_data_url += '&pwd=%s' % video_password
+
+        data = retrieve_data(basic_data_url, 'Downloading JSON metadata')
+
+        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)
                 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:
             else:

-                msg = 'Youku server reported error %i' % error_code
-                if error is not None:
-                    msg += ': ' + error
+                msg = 'Youku server reported error %i' % error.get('code')
+                if error_note is not None:
+                    msg += ': ' + error_note

                 raise ExtractorError(msg)
 
                 raise ExtractorError(msg)
 

-        title = data1['title']
+        # get video title
+        title = data['video']['title']

 
         # generate video_urls_dict
 
         # generate video_urls_dict

-        video_urls_dict = self.construct_video_urls(data1, data2)
+        video_urls_dict = self.construct_video_urls(data)

 
         # construct info
         entries = [{
 
         # construct info
         entries = [{


@@ -234,15 +261,20 @@ class YoukuIE(InfoExtractor):
             'formats': [],
             # some formats are not available for all parts, we have to detect
             # which one has all
             'formats': [],
             # some formats are not available for all parts, we have to detect
             # which one has all

-        } for i in range(max(len(v) for v in data1['segs'].values()))]
-        for fm in data1['streamtypes']:
+        } for i in range(max(len(v.get('segs')) for v in data['stream']))]
+        for stream in data['stream']:
+            if stream.get('channel_type') == 'tail':
+                continue
+            fm = stream.get('stream_type')

             video_urls = video_urls_dict[fm]
             video_urls = video_urls_dict[fm]

-            for video_url, seg, entry in zip(video_urls, data1['segs'][fm], entries):
+            for video_url, seg, entry in zip(video_urls, stream['segs'], entries):

                 entry['formats'].append({
                     'url': video_url,
                     'format_id': self.get_format_name(fm),
                     'ext': self.parse_ext_l(fm),
                     'filesize': int(seg['size']),
                 entry['formats'].append({
                     'url': video_url,
                     'format_id': self.get_format_name(fm),
                     'ext': self.parse_ext_l(fm),
                     'filesize': int(seg['size']),

+                    'width': stream.get('width'),
+                    'height': stream.get('height'),

                 })
 
         return {
                 })
 
         return {


@@ -251,3 +283,52 @@ class YoukuIE(InfoExtractor):
             'title': title,
             'entries': entries,
         }
             'title': title,
             'entries': entries,
         }

+
+
+class YoukuShowIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?youku\.com/show_page/id_(?P<id>[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'<li><a[^>]+href="(?P<url>https?://v\.youku\.com/[^"]+)"[^>]+title="(?P<title>[^"]+)"', 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)