aboutsummaryrefslogtreecommitdiff
path: root/youtube_dl/extractor/ooyala.py
blob: df99a39f4c812e94daaf8f631da9567fea545c1a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
from __future__ import unicode_literals
import re
import base64

from .common import InfoExtractor
from ..utils import (
    int_or_none,
    float_or_none,
)


class OoyalaBaseIE(InfoExtractor):

    def _extract(self, player_url, video_id):
        content_tree = self._download_json(player_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
        video_info = {
            'id': embed_code,
            'title': metadata['title'],
            'description': metadata.get('description'),
            'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'),
            'duration': int_or_none(metadata.get('duration')),
        }

        formats = []
        for supported_format in ('mp4', 'm3u8', 'hds', 'rtmp'):
            auth_data = self._download_json(
                'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?domain=www.example.org&supportedFormats=%s' % (pcode, embed_code, supported_format),
                video_id, 'Downloading %s JSON' % supported_format)

            cur_auth_data = auth_data['authorization_data'][embed_code]

            for stream in cur_auth_data['streams']:
                url = base64.b64decode(stream['url']['data'].encode('ascii')).decode('utf-8')
                delivery_type = stream['delivery_type']
                if delivery_type == 'remote_asset':
                    video_info['url'] = url
                    return video_info
                if delivery_type == 'hls':
                    formats.extend(self._extract_m3u8_formats(url, embed_code, 'mp4', 'm3u8_native', 0, m3u8_id='hls', fatal=False))
                elif delivery_type == 'hds':
                    formats.extend(self._extract_f4m_formats(url, embed_code, f4m_id='hds', fatal=False))
                else:
                    formats.append({
                        'url': url,
                        'ext': stream.get('delivery_type'),
                        'vcodec': 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')),
                        'fps': float_or_none(stream.get('framerate')),
                    })
        self._sort_formats(formats)

        video_info['formats'] = formats
        return video_info


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

    _TESTS = [
        {
            # From http://it.slashdot.org/story/13/04/25/178216/recovering-data-from-broken-hard-drives-and-ssds-video
            'url': 'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8',
            'info_dict': {
                'id': 'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8',
                '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': 853386,
            },
        }, {
            # Only available for ipad
            'url': 'http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',
            'info_dict': {
                'id': 'x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0',
                'ext': 'mp4',
                'title': 'Simulation Overview - Levels of Simulation',
                'duration': 194948,
            },
        },
        {
            # Information available only through SAS api
            # From http://community.plm.automation.siemens.com/t5/News-NX-Manufacturing/Tool-Path-Divide/ba-p/4187
            'url': 'http://player.ooyala.com/player.js?embedCode=FiOG81ZTrvckcchQxmalf4aQj590qTEx',
            'md5': 'a84001441b35ea492bc03736e59e7935',
            'info_dict': {
                'id': 'FiOG81ZTrvckcchQxmalf4aQj590qTEx',
                'ext': 'mp4',
                'title': 'Divide Tool Path.mp4',
                'duration': 204405,
            }
        }
    ]

    @staticmethod
    def _url_for_embed_code(embed_code):
        return 'http://player.ooyala.com/player.js?embedCode=%s' % embed_code

    @classmethod
    def _build_url_result(cls, embed_code):
        return cls.url_result(cls._url_for_embed_code(embed_code),
                              ie=cls.ie_key())

    def _real_extract(self, url):
        embed_code = self._match_id(url)
        content_tree_url = 'http://player.ooyala.com/player_api/v1/content_tree/embed_code/%s/%s' % (embed_code, embed_code)
        return self._extract(content_tree_url, embed_code)


class OoyalaExternalIE(OoyalaBaseIE):
    _VALID_URL = r'''(?x)
                    (?:
                        ooyalaexternal:|
                        https?://.+?\.ooyala\.com/.*?\bexternalId=
                    )
                    (?P<partner_id>[^:]+)
                    :
                    (?P<id>.+)
                    (?:
                        :|
                        .*?&pcode=
                    )
                    (?P<pcode>.+?)
                    (?:&|$)
                    '''

    _TEST = {
        'url': 'https://player.ooyala.com/player.js?externalId=espn:10365079&pcode=1kNG061cgaoolOncv54OAO1ceO-I&adSetCode=91cDU6NuXTGKz3OdjOxFdAgJVtQcKJnI&callback=handleEvents&hasModuleParams=1&height=968&playerBrandingId=7af3bd04449c444c964f347f11873075&targetReplaceId=videoPlayer&width=1656&wmode=opaque&allowScriptAccess=always',
        'info_dict': {
            'id': 'FkYWtmazr6Ed8xmvILvKLWjd4QvYZpzG',
            'ext': 'mp4',
            'title': 'dm_140128_30for30Shorts___JudgingJewellv2',
            'duration': 1302000,
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        },
    }

    def _real_extract(self, url):
        partner_id, video_id, pcode = re.match(self._VALID_URL, url).groups()
        content_tree_url = 'http://player.ooyala.com/player_api/v1/content_tree/external_id/%s/%s:%s' % (pcode, partner_id, video_id)
        return self._extract(content_tree_url, video_id)