schmittlauch/youtube-dl
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

[ooyala] extract domain,handle errors and change related tests

Browse source
This commit is contained in:
remitamine 2015-10-16 16:02:40 +01:00
parent dd414c970b
commit cce9d15d01
7 changed files with 48 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

60
youtube_dl/extractor/ooyala.py
View file

@ -6,13 +6,16 @@ from .common import InfoExtractor
from ..utils import (
int_or_none,
float_or_none,
ExtractorError,
unsmuggle_url,
)
from ..compat import compat_urllib_parse
class OoyalaBaseIE(InfoExtractor):
def _extract(self, player_url, video_id):
content_tree = self._download_json(player_url, video_id)['content_tree']
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
@ -27,33 +30,36 @@ class OoyalaBaseIE(InfoExtractor):
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),
'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?' % (pcode, embed_code) + compat_urllib_parse.urlencode({'domain': domain, 'supportedFormats': 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', m3u8_id='hls', fatal=False))
elif delivery_type == 'hds':
formats.extend(self._extract_f4m_formats(url, embed_code, -1, 'hds', fatal=False))
else:
formats.append({
'url': url,
'ext': stream.get('delivery_type'),
'vcodec': stream.get('video_codec'),
'format_id': '%s-%s-%sp' % (stream.get('profile'), delivery_type, stream.get('height')),
'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')),
})
if cur_auth_data['authorized']:
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', m3u8_id='hls', fatal=False))
elif delivery_type == 'hds':
formats.extend(self._extract_f4m_formats(url, embed_code, -1, 'hds', fatal=False))
else:
formats.append({
'url': url,
'ext': stream.get('delivery_type'),
'vcodec': stream.get('video_codec'),
'format_id': '%s-%s-%sp' % (stream.get('profile'), delivery_type, stream.get('height')),
'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:
raise ExtractorError('%s said: %s' % (self.IE_NAME, cur_auth_data['message']), expected=True)
self._sort_formats(formats)
video_info['formats'] = formats
@ -108,9 +114,11 @@ class OoyalaIE(OoyalaBaseIE):
ie=cls.ie_key())
def _real_extract(self, url):
url, smuggled_data = unsmuggle_url(url, {})
embed_code = self._match_id(url)
domain = smuggled_data.get('domain')
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)
return self._extract(content_tree_url, embed_code, domain)
class OoyalaExternalIE(OoyalaBaseIE):