[ign] improve extraction and extract uploader_id
[youtube-dl] / youtube_dl / extractor / megavideoz.py
1 # encoding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7 from ..utils import (
8     ExtractorError,
9     float_or_none,
10     xpath_text,
11 )
12
13
14 class MegaVideozIE(InfoExtractor):
15     _VALID_URL = r'https?://(?:www\.)?megavideoz\.eu/video/(?P<id>[^/]+)(?:/(?P<display_id>[^/]+))?'
16     _TEST = {
17         'url': 'http://megavideoz.eu/video/WM6UB919XMXH/SMPTE-Universal-Film-Leader',
18         'info_dict': {
19             'id': '48723',
20             'display_id': 'SMPTE-Universal-Film-Leader',
21             'ext': 'mp4',
22             'title': 'SMPTE Universal Film Leader',
23             'thumbnail': 're:https?://.*?\.jpg',
24             'duration': 10.93,
25         }
26     }
27
28     def _real_extract(self, url):
29         mobj = re.match(self._VALID_URL, url)
30         video_id = mobj.group('id')
31         display_id = mobj.group('display_id') or video_id
32
33         webpage = self._download_webpage(url, display_id)
34
35         if any(p in webpage for p in ('>Video Not Found<', '>404 Error<')):
36             raise ExtractorError('Video %s does not exist' % video_id, expected=True)
37
38         config = self._download_xml(
39             self._search_regex(
40                 r"var\s+cnf\s*=\s*'([^']+)'", webpage, 'cnf url'),
41             display_id)
42
43         video_url = xpath_text(config, './file', 'video url', fatal=True)
44         title = xpath_text(config, './title', 'title', fatal=True)
45         thumbnail = xpath_text(config, './image', 'thumbnail')
46         duration = float_or_none(xpath_text(config, './duration', 'duration'))
47         video_id = xpath_text(config, './mediaid', 'video id') or video_id
48
49         return {
50             'id': video_id,
51             'display_id': display_id,
52             'url': video_url,
53             'title': title,
54             'thumbnail': thumbnail,
55             'duration': duration
56         }