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[pbs] Add support for series/jwplayer type video (Fixes #3849)

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This commit is contained in:
Philipp Hagemeister 2014-09-29 04:48:50 +02:00
parent f5b7e6a842
commit 27aede9074
1 changed files with 31 additions and 8 deletions
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39
youtube_dl/extractor/pbs.py
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@ -4,6 +4,7 @@ import re
from .common import InfoExtractor
from ..utils import (
unified_strdate,
US_RATINGS,
)
@ -11,10 +12,10 @@ from ..utils import (
class PBSIE(InfoExtractor):
_VALID_URL = r'''(?x)https?://
(?:
# Direct video URL
video\.pbs\.org/(?:viralplayer|video)/(?P<id>[0-9]+)/? |
# Article with embedded player
(?:www\.)?pbs\.org/(?:[^/]+/){2,5}(?P<presumptive_id>[^/]+)/?(?:$|[?\#]) |
# Direct video URL
video\.pbs\.org/(?:viralplayer|video)/(?P<id>[0-9]+)/? |
# Article with embedded player (or direct video)
(?:www\.)?pbs\.org/(?:[^/]+/){2,5}(?P<presumptive_id>[^/]+?)(?:\.html)?/?(?:$|[?\#]) |
# Player
video\.pbs\.org/(?:widget/)?partnerplayer/(?P<player_id>[^/]+)/
)
@ -65,10 +66,25 @@ class PBSIE(InfoExtractor):
'duration': 6559,
'thumbnail': 're:^https?://.*\.jpg$',
}
},
{
'url': 'http://www.pbs.org/wgbh/nova/earth/killer-typhoon.html',
'md5': '908f3e5473a693b266b84e25e1cf9703',
'info_dict': {
'id': '2365160389',
'display_id': 'killer-typhoon',
'ext': 'mp4',
'description': 'md5:c741d14e979fc53228c575894094f157',
'title': 'Killer Typhoon',
'duration': 3172,
'thumbnail': 're:^https?://.*\.jpg$',
'upload_date': '20140122',
}
}
]
def _extract_ids(self, url):
def _extract_webpage(self, url):
mobj = re.match(self._VALID_URL, url)
presumptive_id = mobj.group('presumptive_id')
@ -76,15 +92,20 @@ class PBSIE(InfoExtractor):
if presumptive_id:
webpage = self._download_webpage(url, display_id)
upload_date = unified_strdate(self._search_regex(
r'<input type="hidden" id="air_date_[0-9]+" value="([^"]+)"',
webpage, 'upload date', default=None))
MEDIA_ID_REGEXES = [
r"div\s*:\s*'videoembed'\s*,\s*mediaid\s*:\s*'(\d+)'", # frontline video embed
r'class="coveplayerid">([^<]+)<', # coveplayer
r'<input type="hidden" id="pbs_video_id_[0-9]+" value="([0-9]+)"/>', # jwplayer
]
media_id = self._search_regex(
MEDIA_ID_REGEXES, webpage, 'media ID', fatal=False, default=None)
if media_id:
return media_id, presumptive_id
return media_id, presumptive_id, upload_date
url = self._search_regex(
r'<iframe\s+(?:class|id)=["\']partnerPlayer["\'].*?\s+src=["\'](.*?)["\']>',
@ -104,10 +125,10 @@ class PBSIE(InfoExtractor):
video_id = mobj.group('id')
display_id = video_id
return video_id, display_id
return video_id, display_id, None
def _real_extract(self, url):
video_id, display_id = self._extract_ids(url)
video_id, display_id, upload_date = self._extract_webpage(url)
info_url = 'http://video.pbs.org/videoInfo/%s?format=json' % video_id
info = self._download_json(info_url, display_id)
@ -119,6 +140,7 @@ class PBSIE(InfoExtractor):
return {
'id': video_id,
'display_id': display_id,
'title': info['title'],
'url': info['alternate_encoding']['url'],
'ext': 'mp4',
@ -126,4 +148,5 @@ class PBSIE(InfoExtractor):
'thumbnail': info.get('image_url'),
'duration': info.get('duration'),
'age_limit': age_limit,
'upload_date': upload_date,
}