From a0a477b885dc1dd688058924357c4935f3c935cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergey=20M=E2=80=A4?= <dstftw@gmail.com>
Date: Sun, 30 Jul 2017 15:48:22 +0700
Subject: [PATCH] [youjizz] Fix extraction (closes #13744)

---
 youtube_dl/extractor/youjizz.py | 80 ++++++++++++++++++++++++++++-----
 1 file changed, 68 insertions(+), 12 deletions(-)

diff --git a/youtube_dl/extractor/youjizz.py b/youtube_dl/extractor/youjizz.py
index b50f34e9bb..f33fabe194 100644
--- a/youtube_dl/extractor/youjizz.py
+++ b/youtube_dl/extractor/youjizz.py
@@ -1,39 +1,95 @@
 from __future__ import unicode_literals
 
+import re
+
 from .common import InfoExtractor
+from ..compat import compat_str
+from ..utils import (
+    determine_ext,
+    int_or_none,
+    parse_duration,
+)
 
 
 class YouJizzIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:\w+\.)?youjizz\.com/videos/(?:[^/#?]+)?-(?P<id>[0-9]+)\.html(?:$|[?#])'
+    _VALID_URL = r'https?://(?:\w+\.)?youjizz\.com/videos/(?:[^/#?]*-(?P<id>\d+)\.html|embed/(?P<embed_id>\d+))'
     _TESTS = [{
         'url': 'http://www.youjizz.com/videos/zeichentrick-1-2189178.html',
-        'md5': '78fc1901148284c69af12640e01c6310',
+        'md5': 'b1e1dfaa8bb9537d8b84eeda9cf4acf4',
         'info_dict': {
             'id': '2189178',
             'ext': 'mp4',
             'title': 'Zeichentrick 1',
             'age_limit': 18,
+            'duration': 2874,
         }
     }, {
         'url': 'http://www.youjizz.com/videos/-2189178.html',
         'only_matching': True,
+    }, {
+        'url': 'https://www.youjizz.com/videos/embed/31991001',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):
-        video_id = self._match_id(url)
-        webpage = self._download_webpage(url, video_id)
-        # YouJizz's HTML5 player has invalid HTML
-        webpage = webpage.replace('"controls', '" controls')
-        age_limit = self._rta_search(webpage)
-        video_title = self._html_search_regex(
-            r'<title>\s*(.*)\s*</title>', webpage, 'title')
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id') or mobj.group('embed_id')
 
-        info_dict = self._parse_html5_media_entries(url, webpage, video_id)[0]
+        webpage = self._download_webpage(url, video_id)
+
+        title = self._html_search_regex(
+            r'<title>(.+?)</title>', webpage, 'title')
+
+        formats = []
+
+        encodings = self._parse_json(
+            self._search_regex(
+                r'encodings\s*=\s*(\[.+?\]);\n', webpage, 'encodings',
+                default='[]'),
+            video_id, fatal=False)
+        for encoding in encodings:
+            if not isinstance(encoding, dict):
+                continue
+            format_url = encoding.get('filename')
+            if not isinstance(format_url, compat_str):
+                continue
+            if 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))
+            else:
+                format_id = encoding.get('name') or encoding.get('quality')
+                height = int_or_none(self._search_regex(
+                    r'^(\d+)[pP]', format_id, 'height', default=None))
+                formats.append({
+                    'url': format_url,
+                    'format_id': format_id,
+                    'height': height,
+                })
+
+        if formats:
+            info_dict = {
+                'formats': formats,
+            }
+        else:
+            # YouJizz's HTML5 player has invalid HTML
+            webpage = webpage.replace('"controls', '" controls')
+            info_dict = self._parse_html5_media_entries(
+                url, webpage, video_id)[0]
+
+        duration = parse_duration(self._search_regex(
+            r'<strong>Runtime:</strong>([^<]+)', webpage, 'duration',
+            default=None))
+        uploader = self._search_regex(
+            r'<strong>Uploaded By:.*?<a[^>]*>([^<]+)', webpage, 'uploader',
+            default=None)
 
         info_dict.update({
             'id': video_id,
-            'title': video_title,
-            'age_limit': age_limit,
+            'title': title,
+            'age_limit': self._rta_search(webpage),
+            'duration': duration,
+            'uploader': uploader,
         })
 
         return info_dict