_ Git - youtube-dl/blob - youtube_dl/extractor/promptfile.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..compat import (
   8     compat_urllib_parse,
   9     compat_urllib_request,
  10 )
  11 from ..utils import (
  12     determine_ext,
  13     ExtractorError,
  14 )
  15
  16
  17 class PromptFileIE(InfoExtractor):
  18     _VALID_URL = r'https?://(?:www\.)?promptfile\.com/l/(?P<id>[0-9A-Z\-]+)'
  19     _TEST = {
  20         'url': 'http://www.promptfile.com/l/D21B4746E9-F01462F0FF',
  21         'md5': 'd1451b6302da7215485837aaea882c4c',
  22         'info_dict': {
  23             'id': 'D21B4746E9-F01462F0FF',
  24             'ext': 'mp4',
  25             'title': 'Birds.mp4',
  26             'thumbnail': 're:^https?://.*\.jpg$',
  27         }
  28     }
  29
  30     def _real_extract(self, url):
  31         video_id = self._match_id(url)
  32         webpage = self._download_webpage(url, video_id)
  33
  34         if re.search(r'<div.+id="not_found_msg".+>(?!We are).+</div>[^-]', webpage) is not None:
  35             raise ExtractorError('Video %s does not exist' % video_id,
  36                                  expected=True)
  37
  38         fields = dict(re.findall(r'''(?x)type="hidden"\s+
  39             name="(.+?)"\s+
  40             value="(.*?)"
  41             ''', webpage))
  42         post = compat_urllib_parse.urlencode(fields)
  43         req = compat_urllib_request.Request(url, post)
  44         req.add_header('Content-type', 'application/x-www-form-urlencoded')
  45         webpage = self._download_webpage(
  46             req, video_id, 'Downloading video page')
  47
  48         url = self._html_search_regex(r'url:\s*\'([^\']+)\'', webpage, 'URL')
  49         title = self._html_search_regex(
  50             r'<span.+title="([^"]+)">', webpage, 'title')
  51         thumbnail = self._html_search_regex(
  52             r'<div id="player_overlay">.*button>.*?<img src="([^"]+)"',
  53             webpage, 'thumbnail', fatal=False, flags=re.DOTALL)
  54
  55         formats = [{
  56             'format_id': 'sd',
  57             'url': url,
  58             'ext': determine_ext(title),
  59         }]
  60         self._sort_formats(formats)
  61
  62         return {
  63             'id': video_id,
  64             'title': title,
  65             'thumbnail': thumbnail,
  66             'formats': formats,
  67         }