youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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imgur.py (5082B)

      1 from __future__ import unicode_literals
      2 
      3 import re
      4 
      5 from .common import InfoExtractor
      6 from ..utils import (
      7     int_or_none,
      8     js_to_json,
      9     mimetype2ext,
     10     ExtractorError,
     11 )
     12 
     13 
     14 class ImgurIE(InfoExtractor):
     15     _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?!(?:a|gallery|(?:t(?:opic)?|r)/[^/]+)/)(?P<id>[a-zA-Z0-9]+)'
     16 
     17     _TESTS = [{
     18         'url': 'https://i.imgur.com/A61SaA1.gifv',
     19         'info_dict': {
     20             'id': 'A61SaA1',
     21             'ext': 'mp4',
     22             'title': 're:Imgur GIF$|MRW gifv is up and running without any bugs$',
     23         },
     24     }, {
     25         'url': 'https://imgur.com/A61SaA1',
     26         'only_matching': True,
     27     }, {
     28         'url': 'https://i.imgur.com/crGpqCV.mp4',
     29         'only_matching': True,
     30     }, {
     31         # no title
     32         'url': 'https://i.imgur.com/jxBXAMC.gifv',
     33         'only_matching': True,
     34     }]
     35 
     36     def _real_extract(self, url):
     37         video_id = self._match_id(url)
     38         webpage = self._download_webpage(
     39             'https://i.imgur.com/{id}.gifv'.format(id=video_id), video_id)
     40 
     41         width = int_or_none(self._og_search_property(
     42             'video:width', webpage, default=None))
     43         height = int_or_none(self._og_search_property(
     44             'video:height', webpage, default=None))
     45 
     46         video_elements = self._search_regex(
     47             r'(?s)<div class="video-elements">(.*?)</div>',
     48             webpage, 'video elements', default=None)
     49         if not video_elements:
     50             raise ExtractorError(
     51                 'No sources found for video %s. Maybe an image?' % video_id,
     52                 expected=True)
     53 
     54         formats = []
     55         for m in re.finditer(r'<source\s+src="(?P<src>[^"]+)"\s+type="(?P<type>[^"]+)"', video_elements):
     56             formats.append({
     57                 'format_id': m.group('type').partition('/')[2],
     58                 'url': self._proto_relative_url(m.group('src')),
     59                 'ext': mimetype2ext(m.group('type')),
     60                 'width': width,
     61                 'height': height,
     62                 'http_headers': {
     63                     'User-Agent': 'youtube-dl (like wget)',
     64                 },
     65             })
     66 
     67         gif_json = self._search_regex(
     68             r'(?s)var\s+videoItem\s*=\s*(\{.*?\})',
     69             webpage, 'GIF code', fatal=False)
     70         if gif_json:
     71             gifd = self._parse_json(
     72                 gif_json, video_id, transform_source=js_to_json)
     73             formats.append({
     74                 'format_id': 'gif',
     75                 'preference': -10,
     76                 'width': width,
     77                 'height': height,
     78                 'ext': 'gif',
     79                 'acodec': 'none',
     80                 'vcodec': 'gif',
     81                 'container': 'gif',
     82                 'url': self._proto_relative_url(gifd['gifUrl']),
     83                 'filesize': gifd.get('size'),
     84                 'http_headers': {
     85                     'User-Agent': 'youtube-dl (like wget)',
     86                 },
     87             })
     88 
     89         self._sort_formats(formats)
     90 
     91         return {
     92             'id': video_id,
     93             'formats': formats,
     94             'title': self._og_search_title(webpage, default=video_id),
     95         }
     96 
     97 
     98 class ImgurGalleryIE(InfoExtractor):
     99     IE_NAME = 'imgur:gallery'
    100     _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?:gallery|(?:t(?:opic)?|r)/[^/]+)/(?P<id>[a-zA-Z0-9]+)'
    101 
    102     _TESTS = [{
    103         'url': 'http://imgur.com/gallery/Q95ko',
    104         'info_dict': {
    105             'id': 'Q95ko',
    106             'title': 'Adding faces make every GIF better',
    107         },
    108         'playlist_count': 25,
    109     }, {
    110         'url': 'http://imgur.com/topic/Aww/ll5Vk',
    111         'only_matching': True,
    112     }, {
    113         'url': 'https://imgur.com/gallery/YcAQlkx',
    114         'info_dict': {
    115             'id': 'YcAQlkx',
    116             'ext': 'mp4',
    117             'title': 'Classic Steve Carell gif...cracks me up everytime....damn the repost downvotes....',
    118         }
    119     }, {
    120         'url': 'http://imgur.com/topic/Funny/N8rOudd',
    121         'only_matching': True,
    122     }, {
    123         'url': 'http://imgur.com/r/aww/VQcQPhM',
    124         'only_matching': True,
    125     }]
    126 
    127     def _real_extract(self, url):
    128         gallery_id = self._match_id(url)
    129 
    130         data = self._download_json(
    131             'https://imgur.com/gallery/%s.json' % gallery_id,
    132             gallery_id)['data']['image']
    133 
    134         if data.get('is_album'):
    135             entries = [
    136                 self.url_result('http://imgur.com/%s' % image['hash'], ImgurIE.ie_key(), image['hash'])
    137                 for image in data['album_images']['images'] if image.get('hash')]
    138             return self.playlist_result(entries, gallery_id, data.get('title'), data.get('description'))
    139 
    140         return self.url_result('http://imgur.com/%s' % gallery_id, ImgurIE.ie_key(), gallery_id)
    141 
    142 
    143 class ImgurAlbumIE(ImgurGalleryIE):
    144     IE_NAME = 'imgur:album'
    145     _VALID_URL = r'https?://(?:i\.)?imgur\.com/a/(?P<id>[a-zA-Z0-9]+)'
    146 
    147     _TESTS = [{
    148         'url': 'http://imgur.com/a/j6Orj',
    149         'info_dict': {
    150             'id': 'j6Orj',
    151             'title': 'A Literary Analysis of "Star Wars: The Force Awakens"',
    152         },
    153         'playlist_count': 12,
    154     }]