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[screenwavemedia] fix info extraction (fixes #6270)

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Closes #6330.
This commit is contained in:
remitamine 2015-07-22 12:34:42 +01:00 committed by Jaime Marquínez Ferrándiz
parent 55eae65b39
commit fa7a1cc5ef
1 changed files with 36 additions and 48 deletions
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84
youtube_dl/extractor/screenwavemedia.py
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@ -1,12 +1,11 @@
# encoding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
int_or_none,
unified_strdate,
js_to_json,
)
@ -22,59 +21,48 @@ def _real_extract(self, url):
video_id = self._match_id(url)
playerdata = self._download_webpage(
'http://player.screenwavemedia.com/play/player.php?id=%s' % video_id,
'http://player.screenwavemedia.com/player.php?id=%s' % video_id,
video_id, 'Downloading player webpage')
vidtitle = self._search_regex(
r'\'vidtitle\'\s*:\s*"([^"]+)"', playerdata, 'vidtitle').replace('\\/', '/')
vidurl = self._search_regex(
r'\'vidurl\'\s*:\s*"([^"]+)"', playerdata, 'vidurl').replace('\\/', '/')
videolist_url = None
playerconfig = self._download_webpage(
'http://player.screenwavemedia.com/player.js',
video_id, 'Downloading playerconfig webpage')
mobj = re.search(r"'videoserver'\s*:\s*'(?P<videoserver>[^']+)'", playerdata)
if mobj:
videoserver = mobj.group('videoserver')
mobj = re.search(r'\'vidid\'\s*:\s*"(?P<vidid>[^\']+)"', playerdata)
vidid = mobj.group('vidid') if mobj else video_id
videolist_url = 'http://%s/vod/smil:%s.smil/jwplayer.smil' % (videoserver, vidid)
else:
mobj = re.search(r"file\s*:\s*'(?P<smil>http.+?/jwplayer\.smil)'", playerdata)
if mobj:
videolist_url = mobj.group('smil')
videoserver = self._search_regex(r"'videoserver'\s*:\s*'([^']+)", playerconfig, 'videoserver')
if videolist_url:
videolist = self._download_xml(videolist_url, video_id, 'Downloading videolist XML')
formats = []
baseurl = vidurl[:vidurl.rfind('/') + 1]
for video in videolist.findall('.//video'):
src = video.get('src')
if not src:
continue
file_ = src.partition(':')[-1]
width = int_or_none(video.get('width'))
height = int_or_none(video.get('height'))
bitrate = int_or_none(video.get('system-bitrate'), scale=1000)
format = {
'url': baseurl + file_,
'format_id': src.rpartition('.')[0].rpartition('_')[-1],
}
if width or height:
format.update({
'tbr': bitrate,
'width': width,
'height': height,
})
else:
format.update({
'abr': bitrate,
'vcodec': 'none',
})
formats.append(format)
else:
formats = [{
'url': vidurl,
}]
sources = self._parse_json(
js_to_json(
self._search_regex(
r"sources\s*:\s*(\[[^\]]+?\])", playerconfig,
'sources',
).replace(
"' + thisObj.options.videoserver + '",
videoserver
).replace(
"' + playerVidId + '",
video_id
)
),
video_id
)
formats = []
for source in sources:
if source['type'] == 'hls':
formats.extend(self._extract_m3u8_formats(source['file'], video_id))
else:
format_label = source.get('label')
height = int_or_none(self._search_regex(
r'^(\d+)[pP]', format_label, 'height', default=None))
formats.append({
'url': source['file'],
'format': format_label,
'ext': source.get('type'),
'height': height,
})
self._sort_formats(formats)
return {