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[youtubedl] / youtube_dl / extractor / nuevo.py
1 # encoding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5
6 from ..utils import (
7 float_or_none,
8 xpath_text
9 )
10
11
12 class NuevoBaseIE(InfoExtractor):
13 def _extract_nuevo(self, config_url, video_id):
14 config = self._download_xml(
15 config_url, video_id, transform_source=lambda s: s.strip())
16
17 title = xpath_text(config, './title', 'title', fatal=True).strip()
18 video_id = xpath_text(config, './mediaid', default=video_id)
19 thumbnail = xpath_text(config, ['./image', './thumb'])
20 duration = float_or_none(xpath_text(config, './duration'))
21
22 formats = []
23 for element_name, format_id in (('file', 'sd'), ('filehd', 'hd')):
24 video_url = xpath_text(config, element_name)
25 if video_url:
26 formats.append({
27 'url': video_url,
28 'format_id': format_id,
29 })
30 self._check_formats(formats, video_id)
31
32 return {
33 'id': video_id,
34 'title': title,
35 'thumbnail': thumbnail,
36 'duration': duration,
37 'formats': formats
38 }