Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/commonmistakes.py

   1 from __future__ import unicode_literals
   2
   3 import sys
   4
   5 from .common import InfoExtractor
   6 from ..utils import ExtractorError
   7
   8
   9 class CommonMistakesIE(InfoExtractor):
  10     IE_DESC = False  # Do not list
  11     _VALID_URL = r'''(?x)
  12         (?:url|URL)$
  13     '''
  14
  15     _TESTS = [{
  16         'url': 'url',
  17         'only_matching': True,
  18     }, {
  19         'url': 'URL',
  20         'only_matching': True,
  21     }]
  22
  23     def _real_extract(self, url):
  24         msg = (
  25             'You\'ve asked youtube-dl to download the URL "%s". '
  26             'That doesn\'t make any sense. '
  27             'Simply remove the parameter in your command or configuration.'
  28         ) % url
  29         if not self._downloader.params.get('verbose'):
  30             msg += ' Add -v to the command line to see what arguments and configuration youtube-dl got.'
  31         raise ExtractorError(msg, expected=True)
  32
  33
  34 class UnicodeBOMIE(InfoExtractor):
  35         IE_DESC = False
  36         _VALID_URL = r'(?P<bom>\ufeff)(?P<id>.*)$'
  37
  38         # Disable test for python 3.2 since BOM is broken in re in this version
  39         # (see https://github.com/rg3/youtube-dl/issues/9751)
  40         _TESTS = [] if (3, 0) < sys.version_info <= (3, 3) else [{
  41             'url': '\ufeffhttp://www.youtube.com/watch?v=BaW_jenozKc',
  42             'only_matching': True,
  43         }]
  44
  45         def _real_extract(self, url):
  46             real_url = self._match_id(url)
  47             self.report_warning(
  48                 'Your URL starts with a Byte Order Mark (BOM). '
  49                 'Removing the BOM and looking for "%s" ...' % real_url)
  50             return self.url_result(real_url)