[redtube] Improve formats extraction and extract m3u8 formats (closes #25311, closes...
[youtube-dl] / youtube_dl / extractor / redtube.py
index 4295cf93a75188844bfe0838789e2efcb4363229..2d2f6a98c97dba8605cb9f640c7c73d860caa1d0 100644 (file)
@@ -3,51 +3,131 @@ from __future__ import unicode_literals
 import re
 
 from .common import InfoExtractor
+from ..utils import (
+    determine_ext,
+    ExtractorError,
+    int_or_none,
+    merge_dicts,
+    str_to_int,
+    unified_strdate,
+    url_or_none,
+)
 
 
 class RedTubeIE(InfoExtractor):
-    _VALID_URL = r'http://(?:www\.)?redtube\.com/(?P<id>[0-9]+)'
-    _TEST = {
+    _VALID_URL = r'https?://(?:(?:www\.)?redtube\.com/|embed\.redtube\.com/\?.*?\bid=)(?P<id>[0-9]+)'
+    _TESTS = [{
         'url': 'http://www.redtube.com/66418',
-        'file': '66418.mp4',
-        # md5 varies from time to time, as in
-        # https://travis-ci.org/rg3/youtube-dl/jobs/14052463#L295
-        #'md5': u'7b8c22b5e7098a3e1c09709df1126d2d',
+        'md5': 'fc08071233725f26b8f014dba9590005',
         'info_dict': {
-            "title": "Sucked on a toilet",
-            "age_limit": 18,
+            'id': '66418',
+            'ext': 'mp4',
+            'title': 'Sucked on a toilet',
+            'upload_date': '20110811',
+            'duration': 596,
+            'view_count': int,
+            'age_limit': 18,
         }
-    }
+    }, {
+        'url': 'http://embed.redtube.com/?bgcolor=000000&id=1443286',
+        'only_matching': True,
+    }]
+
+    @staticmethod
+    def _extract_urls(webpage):
+        return re.findall(
+            r'<iframe[^>]+?src=["\'](?P<url>(?:https?:)?//embed\.redtube\.com/\?.*?\bid=\d+)',
+            webpage)
 
     def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(
+            'http://www.redtube.com/%s' % video_id, video_id)
+
+        ERRORS = (
+            (('video-deleted-info', '>This video has been removed'), 'has been removed'),
+            (('private_video_text', '>This video is private', '>Send a friend request to its owner to be able to view it'), 'is private'),
+        )
 
-        video_id = mobj.group('id')
-        video_extension = 'mp4'
-        webpage = self._download_webpage(url, video_id)
+        for patterns, message in ERRORS:
+            if any(p in webpage for p in patterns):
+                raise ExtractorError(
+                    'Video %s %s' % (video_id, message), expected=True)
 
-        self.report_extraction(video_id)
+        info = self._search_json_ld(webpage, video_id, default={})
 
-        video_url = self._html_search_regex(
-            r'<source src="(.+?)" type="video/mp4">', webpage, u'video URL')
+        if not info.get('title'):
+            info['title'] = self._html_search_regex(
+                (r'<h(\d)[^>]+class="(?:video_title_text|videoTitle|video_title)[^"]*">(?P<title>(?:(?!\1).)+)</h\1>',
+                 r'(?:videoTitle|title)\s*:\s*(["\'])(?P<title>(?:(?!\1).)+)\1',),
+                webpage, 'title', group='title',
+                default=None) or self._og_search_title(webpage)
 
-        video_title = self._html_search_regex(
-            r'<h1 class="videoTitle[^"]*">(.+?)</h1>',
-            webpage, u'title')
+        formats = []
+        sources = self._parse_json(
+            self._search_regex(
+                r'sources\s*:\s*({.+?})', webpage, 'source', default='{}'),
+            video_id, fatal=False)
+        if sources and isinstance(sources, dict):
+            for format_id, format_url in sources.items():
+                if format_url:
+                    formats.append({
+                        'url': format_url,
+                        'format_id': format_id,
+                        'height': int_or_none(format_id),
+                    })
+        medias = self._parse_json(
+            self._search_regex(
+                r'mediaDefinition["\']?\s*:\s*(\[.+?}\s*\])', webpage,
+                'media definitions', default='{}'),
+            video_id, fatal=False)
+        if medias and isinstance(medias, list):
+            for media in medias:
+                format_url = url_or_none(media.get('videoUrl'))
+                if not format_url:
+                    continue
+                if media.get('format') == 'hls' or determine_ext(format_url) == 'm3u8':
+                    formats.extend(self._extract_m3u8_formats(
+                        format_url, video_id, 'mp4',
+                        entry_protocol='m3u8_native', m3u8_id='hls',
+                        fatal=False))
+                    continue
+                format_id = media.get('quality')
+                formats.append({
+                    'url': format_url,
+                    'format_id': format_id,
+                    'height': int_or_none(format_id),
+                })
+        if not formats:
+            video_url = self._html_search_regex(
+                r'<source src="(.+?)" type="video/mp4">', webpage, 'video URL')
+            formats.append({'url': video_url})
+        self._sort_formats(formats)
 
-        video_thumbnail = self._html_search_regex(
-            r'playerInnerHTML.+?<img\s+src="(.+?)"',
-            webpage, u'thumbnail', fatal=False)
+        thumbnail = self._og_search_thumbnail(webpage)
+        upload_date = unified_strdate(self._search_regex(
+            r'<span[^>]+>(?:ADDED|Published on) ([^<]+)<',
+            webpage, 'upload date', default=None))
+        duration = int_or_none(self._og_search_property(
+            'video:duration', webpage, default=None) or self._search_regex(
+                r'videoDuration\s*:\s*(\d+)', webpage, 'duration', default=None))
+        view_count = str_to_int(self._search_regex(
+            (r'<div[^>]*>Views</div>\s*<div[^>]*>\s*([\d,.]+)',
+             r'<span[^>]*>VIEWS</span>\s*</td>\s*<td>\s*([\d,.]+)',
+             r'<span[^>]+\bclass=["\']video_view_count[^>]*>\s*([\d,.]+)'),
+            webpage, 'view count', default=None))
 
         # No self-labeling, but they describe themselves as
         # "Home of Videos Porno"
         age_limit = 18
 
-        return {
+        return merge_dicts(info, {
             'id': video_id,
-            'url': video_url,
-            'ext': video_extension,
-            'title': video_title,
-            'thumbnail': video_thumbnail,
+            'ext': 'mp4',
+            'thumbnail': thumbnail,
+            'upload_date': upload_date,
+            'duration': duration,
+            'view_count': view_count,
             'age_limit': age_limit,
-        }
+            'formats': formats,
+        })