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[extractor/generic] Add generic support for xspf playist extraction

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This commit is contained in:
Sergey M․ 2015-08-09 19:07:18 +06:00
parent 12bb392a0f
commit 8d6765cf48
1 changed files with 41 additions and 0 deletions
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41
youtube_dl/extractor/common.py
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@ -39,6 +39,8 @@ from ..utils import (
sanitize_filename,
unescapeHTML,
url_basename,
xpath_text,
xpath_with_ns,
)
@ -1142,6 +1144,45 @@ class InfoExtractor(object):
})
return subtitles
def _extract_xspf_playlist(self, playlist_url, playlist_id):
playlist = self._download_xml(
playlist_url, playlist_id, 'Downloading xpsf playlist',
'Unable to download xspf manifest')
NS_MAP = {
'xspf': 'http://xspf.org/ns/0/',
's1': 'http://static.streamone.nl/player/ns/0',
}
entries = []
for track in playlist.findall(xpath_with_ns('./xspf:trackList/xspf:track', NS_MAP)):
title = xpath_text(
track, xpath_with_ns('./xspf:title', NS_MAP), 'title')
description = xpath_text(
track, xpath_with_ns('./xspf:annotation', NS_MAP), 'description')
thumbnail = xpath_text(
track, xpath_with_ns('./xspf:image', NS_MAP), 'thumbnail')
duration = float_or_none(
xpath_text(track, xpath_with_ns('./xspf:duration', NS_MAP), 'duration'), 1000)
formats = [{
'url': location.text,
'format_id': location.get(xpath_with_ns('s1:label', NS_MAP)),
'width': int_or_none(location.get(xpath_with_ns('s1:width', NS_MAP))),
'height': int_or_none(location.get(xpath_with_ns('s1:height', NS_MAP))),
} for location in track.findall(xpath_with_ns('./xspf:location', NS_MAP))]
self._sort_formats(formats)
entries.append({
'id': playlist_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'duration': duration,
'formats': formats,
})
return entries
def _live_title(self, name):
""" Generate the title for a live video """
now = datetime.datetime.now()