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[brightcove] add support for brightcove in page embed(fixes #6824)

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remitamine 2015-09-11 04:46:21 +01:00
parent 689fb748ee
commit ed1269000f
3 changed files with 116 additions and 2 deletions
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92
youtube_dl/extractor/brightcove.py
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@ -22,6 +22,10 @@ from ..utils import (
fix_xml_ampersands,
unescapeHTML,
unsmuggle_url,
js_to_json,
int_or_none,
parse_iso8601,
extract_attributes,
)
@ -346,3 +350,91 @@ class BrightcoveIE(InfoExtractor):
if 'url' not in info and not info.get('formats'):
raise ExtractorError('Unable to extract video url for %s' % info['id'])
return info
class BrightcoveInPageEmbedIE(InfoExtractor):
_VALID_URL = r'https?://players\.brightcove\.net/(?P<account_id>\d+)/([a-z0-9-]+)_([a-z]+)/index.html?.*videoId=(?P<video_id>\d+)'
TEST = {
'url': 'http://players.brightcove.net/929656772001/e41d32dc-ec74-459e-a845-6c69f7b724ea_default/index.html?videoId=4463358922001',
'info_dict': {
'id': '4463358922001',
'ext': 'flv',
'title': 'Meet the man behind Popcorn Time',
'description': 'md5:a950cc4285c43e44d763d036710cd9cd',
'duration': 165768,
}
}
@staticmethod
def _extract_url(webpage):
video_attributes = re.search(r'(?s)<video([^>]*)>.*?</(?:video|audio)>', webpage)
if video_attributes:
video_attributes = extract_attributes(video_attributes.group(), r'(?s)\s*data-(account|video-id|playlist-id|policy-key|player|embed)\s*=\s*["\']([^"\']+)["\']')
account_id = video_attributes.get('account')
player_id = video_attributes.get('player')
embed = video_attributes.get('embed')
video_id = video_attributes.get('video-id')
if account_id and player_id and embed and video_id:
return 'http://players.brightcove.net/%s/%s_%s/index.html?videoId=%s' % (account_id, player_id, embed, video_id)
return None
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
account_id, player_id, embed, video_id = mobj.groups()
webpage = self._download_webpage('http://players.brightcove.net/%s/%s_%s/index.min.js' % (account_id, player_id, embed), video_id)
catalog = self._parse_json(
js_to_json(
self._search_regex(
r'catalog\(({[^}]+})\);',
webpage,
'catalog'
)
),
video_id
)
policy_key = catalog['policyKey']
req = compat_urllib_request.Request(
'https://edge.api.brightcove.com/playback/v1/accounts/%s/videos/%s' % (account_id, video_id),
headers={'Accept': 'application/json;pk=%s' % policy_key})
json_data = self._download_json(req, video_id)
title = json_data['name']
description = json_data.get('description')
thumbnail = json_data.get('name')
timestamp = parse_iso8601(json_data.get('published_at'))
duration = int_or_none(json_data.get('duration'))
formats = []
for source in json_data.get('sources'):
source_type = source.get('type')
if source_type == 'application/x-mpegURL':
formats.extend(self._extract_m3u8_formats(source.get('src'), video_id))
else:
src = source.get('src')
if src:
formats.append({
'url': src,
'abr': source.get('avg_bitrate'),
'width': int_or_none(source.get('width')),
'height': int_or_none(source.get('height')),
'filesize': source.get('size'),
'container': source.get('container'),
'vcodec': source.get('container'),
})
else:
formats.extend(self._extract_f4m_formats(source.get('streaming_src'), video_id))
self._sort_formats(formats)
return {
'id': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'timestamp': timestamp,
'duration': duration,
'formats': formats,
}