Imported Upstream version 2016.08.17

[youtubedl] / youtube_dl / extractor / ooyala.py

diff --git a/youtube_dl/extractor/ooyala.py b/youtube_dl/extractor/ooyala.py
index a262a9f6d4ec232e78ee34f3ce38b03ea27d01e9..2038a6ba5001283e786905a23c429d2418762515 100644 (file)
--- a/youtube_dl/extractor/ooyala.py
+++ b/youtube_dl/extractor/ooyala.py
@@ -1,109 +1,96 @@
 from __future__ import unicode_literals
 import re
 from __future__ import unicode_literals
 import re

-import json

 import base64
 
 from .common import InfoExtractor
 from ..utils import (
 import base64
 
 from .common import InfoExtractor
 from ..utils import (

-    unescapeHTML,
+    int_or_none,
+    float_or_none,

     ExtractorError,
     ExtractorError,

+    unsmuggle_url,

     determine_ext,
     determine_ext,

-    int_or_none,

 )
 )

+from ..compat import compat_urllib_parse_urlencode

 
 
 class OoyalaBaseIE(InfoExtractor):
 
 
 class OoyalaBaseIE(InfoExtractor):

-
-    def _extract_result(self, info, more_info):
-        embedCode = info['embedCode']
-        video_url = info.get('ipad_url') or info['url']
-
-        if determine_ext(video_url) == 'm3u8':
-            formats = self._extract_m3u8_formats(video_url, embedCode, ext='mp4')
+    _PLAYER_BASE = 'http://player.ooyala.com/'
+    _CONTENT_TREE_BASE = _PLAYER_BASE + 'player_api/v1/content_tree/'
+    _AUTHORIZATION_URL_TEMPLATE = _PLAYER_BASE + 'sas/player_api/v2/authorization/embed_code/%s/%s?'
+
+    def _extract(self, content_tree_url, video_id, domain='example.org'):
+        content_tree = self._download_json(content_tree_url, video_id)['content_tree']
+        metadata = content_tree[list(content_tree)[0]]
+        embed_code = metadata['embed_code']
+        pcode = metadata.get('asset_pcode') or embed_code
+        title = metadata['title']
+
+        auth_data = self._download_json(
+            self._AUTHORIZATION_URL_TEMPLATE % (pcode, embed_code) +
+            compat_urllib_parse_urlencode({
+                'domain': domain,
+                'supportedFormats': 'mp4,rtmp,m3u8,hds',
+            }), video_id)
+
+        cur_auth_data = auth_data['authorization_data'][embed_code]
+
+        urls = []
+        formats = []
+        if cur_auth_data['authorized']:
+            for stream in cur_auth_data['streams']:
+                s_url = base64.b64decode(
+                    stream['url']['data'].encode('ascii')).decode('utf-8')
+                if s_url in urls:
+                    continue
+                urls.append(s_url)
+                ext = determine_ext(s_url, None)
+                delivery_type = stream['delivery_type']
+                if delivery_type == 'hls' or ext == 'm3u8':
+                    formats.extend(self._extract_m3u8_formats(
+                        s_url, embed_code, 'mp4', 'm3u8_native',
+                        m3u8_id='hls', fatal=False))
+                elif delivery_type == 'hds' or ext == 'f4m':
+                    formats.extend(self._extract_f4m_formats(
+                        s_url + '?hdcore=3.7.0', embed_code, f4m_id='hds', fatal=False))
+                elif ext == 'smil':
+                    formats.extend(self._extract_smil_formats(
+                        s_url, embed_code, fatal=False))
+                else:
+                    formats.append({
+                        'url': s_url,
+                        'ext': ext or stream.get('delivery_type'),
+                        'vcodec': stream.get('video_codec'),
+                        'format_id': delivery_type,
+                        'width': int_or_none(stream.get('width')),
+                        'height': int_or_none(stream.get('height')),
+                        'abr': int_or_none(stream.get('audio_bitrate')),
+                        'vbr': int_or_none(stream.get('video_bitrate')),
+                        'fps': float_or_none(stream.get('framerate')),
+                    })

         else:
         else:

-            formats = [{
-                'url': video_url,
-                'ext': 'mp4',
+            raise ExtractorError('%s said: %s' % (
+                self.IE_NAME, cur_auth_data['message']), expected=True)
+        self._sort_formats(formats)
+
+        subtitles = {}
+        for lang, sub in metadata.get('closed_captions_vtt', {}).get('captions', {}).items():
+            sub_url = sub.get('url')
+            if not sub_url:
+                continue
+            subtitles[lang] = [{
+                'url': sub_url,

             }]
 
         return {
             }]
 
         return {

-            'id': embedCode,
-            'title': unescapeHTML(info['title']),
+            'id': embed_code,
+            'title': title,
+            'description': metadata.get('description'),
+            'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'),
+            'duration': float_or_none(metadata.get('duration'), 1000),
+            'subtitles': subtitles,

             'formats': formats,
             'formats': formats,

-            'description': unescapeHTML(more_info['description']),
-            'thumbnail': more_info['promo'],

         }
 
         }
 

-    def _extract(self, player_url, video_id):
-        player = self._download_webpage(player_url, video_id)
-        mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="',
-                                        player, 'mobile player url')
-        # Looks like some videos are only available for particular devices
-        # (e.g. http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0
-        # is only available for ipad)
-        # Working around with fetching URLs for all the devices found starting with 'unknown'
-        # until we succeed or eventually fail for each device.
-        devices = re.findall(r'device\s*=\s*"([^"]+)";', player)
-        devices.remove('unknown')
-        devices.insert(0, 'unknown')
-        for device in devices:
-            mobile_player = self._download_webpage(
-                '%s&device=%s' % (mobile_url, device), video_id,
-                'Downloading mobile player JS for %s device' % device)
-            videos_info = self._search_regex(
-                r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);',
-                mobile_player, 'info', fatal=False, default=None)
-            if videos_info:
-                break
-
-        if not videos_info:
-            formats = []
-            auth_data = self._download_json(
-                'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?domain=www.example.org&supportedFormats=mp4,webm' % (video_id, video_id),
-                video_id)
-
-            cur_auth_data = auth_data['authorization_data'][video_id]
-
-            for stream in cur_auth_data['streams']:
-                formats.append({
-                    'url': base64.b64decode(stream['url']['data'].encode('ascii')).decode('utf-8'),
-                    'ext': stream.get('delivery_type'),
-                    'format': stream.get('video_codec'),
-                    'format_id': stream.get('profile'),
-                    'width': int_or_none(stream.get('width')),
-                    'height': int_or_none(stream.get('height')),
-                    'abr': int_or_none(stream.get('audio_bitrate')),
-                    'vbr': int_or_none(stream.get('video_bitrate')),
-                })
-            if formats:
-                return {
-                    'id': video_id,
-                    'formats': formats,
-                    'title': 'Ooyala video',
-                }
-
-            if not cur_auth_data['authorized']:
-                raise ExtractorError(cur_auth_data['message'], expected=True)
-
-        if not videos_info:
-            raise ExtractorError('Unable to extract info')
-        videos_info = videos_info.replace('\\"', '"')
-        videos_more_info = self._search_regex(
-            r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"', '"')
-        videos_info = json.loads(videos_info)
-        videos_more_info = json.loads(videos_more_info)
-
-        if videos_more_info.get('lineup'):
-            videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])]
-            return {
-                '_type': 'playlist',
-                'id': video_id,
-                'title': unescapeHTML(videos_more_info['title']),
-                'entries': videos,
-            }
-        else:
-            return self._extract_result(videos_info[0], videos_more_info)
-

 
 class OoyalaIE(OoyalaBaseIE):
     _VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P<id>.+?)(&|$)'
 
 class OoyalaIE(OoyalaBaseIE):
     _VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P<id>.+?)(&|$)'


@@ -117,7 +104,10 @@ class OoyalaIE(OoyalaBaseIE):
                 'ext': 'mp4',
                 'title': 'Explaining Data Recovery from Hard Drives and SSDs',
                 'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.',
                 'ext': 'mp4',
                 'title': 'Explaining Data Recovery from Hard Drives and SSDs',
                 'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.',

+                'duration': 853.386,

             },
             },

+            # The video in the original webpage now uses PlayWire
+            'skip': 'Ooyala said: movie expired',

         }, {
             # Only available for ipad
             'url': 'http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',
         }, {
             # Only available for ipad
             'url': 'http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',


@@ -125,7 +115,7 @@ class OoyalaIE(OoyalaBaseIE):
                 'id': 'x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',
                 'ext': 'mp4',
                 'title': 'Simulation Overview - Levels of Simulation',
                 'id': 'x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',
                 'ext': 'mp4',
                 'title': 'Simulation Overview - Levels of Simulation',

-                'description': '',
+                'duration': 194.948,

             },
         },
         {
             },
         },
         {


@@ -136,7 +126,8 @@ class OoyalaIE(OoyalaBaseIE):
             'info_dict': {
                 'id': 'FiOG81ZTrvckcchQxmalf4aQj590qTEx',
                 'ext': 'mp4',
             'info_dict': {
                 'id': 'FiOG81ZTrvckcchQxmalf4aQj590qTEx',
                 'ext': 'mp4',

-                'title': 'Ooyala video',
+                'title': 'Divide Tool Path.mp4',
+                'duration': 204.405,

             }
         }
     ]
             }
         }
     ]


@@ -151,9 +142,11 @@ class OoyalaIE(OoyalaBaseIE):
                               ie=cls.ie_key())
 
     def _real_extract(self, url):
                               ie=cls.ie_key())
 
     def _real_extract(self, url):

+        url, smuggled_data = unsmuggle_url(url, {})

         embed_code = self._match_id(url)
         embed_code = self._match_id(url)

-        player_url = 'http://player.ooyala.com/player.js?embedCode=%s' % embed_code
-        return self._extract(player_url, embed_code)
+        domain = smuggled_data.get('domain')
+        content_tree_url = self._CONTENT_TREE_BASE + 'embed_code/%s/%s' % (embed_code, embed_code)
+        return self._extract(content_tree_url, embed_code, domain)

 
 
 class OoyalaExternalIE(OoyalaBaseIE):
 
 
 class OoyalaExternalIE(OoyalaBaseIE):


@@ -170,7 +163,7 @@ class OoyalaExternalIE(OoyalaBaseIE):
                         .*?&pcode=
                     )
                     (?P<pcode>.+?)
                         .*?&pcode=
                     )
                     (?P<pcode>.+?)

-                    (&|$)
+                    (?:&|$)

                     '''
 
     _TEST = {
                     '''
 
     _TEST = {


@@ -179,7 +172,7 @@ class OoyalaExternalIE(OoyalaBaseIE):
             'id': 'FkYWtmazr6Ed8xmvILvKLWjd4QvYZpzG',
             'ext': 'mp4',
             'title': 'dm_140128_30for30Shorts___JudgingJewellv2',
             'id': 'FkYWtmazr6Ed8xmvILvKLWjd4QvYZpzG',
             'ext': 'mp4',
             'title': 'dm_140128_30for30Shorts___JudgingJewellv2',

-            'description': '',
+            'duration': 1302.0,

         },
         'params': {
             # m3u8 download
         },
         'params': {
             # m3u8 download


@@ -188,9 +181,6 @@ class OoyalaExternalIE(OoyalaBaseIE):
     }
 
     def _real_extract(self, url):
     }
 
     def _real_extract(self, url):

-        mobj = re.match(self._VALID_URL, url)
-        partner_id = mobj.group('partner_id')
-        video_id = mobj.group('id')
-        pcode = mobj.group('pcode')
-        player_url = 'http://player.ooyala.com/player.js?externalId=%s:%s&pcode=%s' % (partner_id, video_id, pcode)
-        return self._extract(player_url, video_id)
+        partner_id, video_id, pcode = re.match(self._VALID_URL, url).groups()
+        content_tree_url = self._CONTENT_TREE_BASE + 'external_id/%s/%s:%s' % (pcode, partner_id, video_id)
+        return self._extract(content_tree_url, video_id)