[asiancrush] fix extraction and add support for retrocrush.tv

closes #25577
closes #25829

youtube_dl/extractor/asiancrush.py

@@ -1,27 +1,91 @@
 # coding: utf-8
 from __future__ import unicode_literals
 
+import functools
 import re
 
 from .common import InfoExtractor
 from .kaltura import KalturaIE
-from ..utils import extract_attributes
+from ..utils import (
+    extract_attributes,
+    int_or_none,
+    OnDemandPagedList,
+    parse_age_limit,
+    strip_or_none,
+    try_get,
+)
+
+
+class AsianCrushBaseIE(InfoExtractor):
+    _VALID_URL_BASE = r'https?://(?:www\.)?(?P<host>(?:(?:asiancrush|yuyutv|midnightpulp)\.com|(?:cocoro|retrocrush)\.tv))'
+    _KALTURA_KEYS = [
+        'video_url', 'progressive_url', 'download_url', 'thumbnail_url',
+        'widescreen_thumbnail_url', 'screencap_widescreen',
+    ]
+    _API_SUFFIX = {'retrocrush.tv': '-ott'}
+
+    def _call_api(self, host, endpoint, video_id, query, resource):
+        return self._download_json(
+            'https://api%s.%s/%s' % (self._API_SUFFIX.get(host, ''), host, endpoint), video_id,
+            'Downloading %s JSON metadata' % resource, query=query,
+            headers=self.geo_verification_headers())['objects']
+
+    def _download_object_data(self, host, object_id, resource):
+        return self._call_api(
+            host, 'search', object_id, {'id': object_id}, resource)[0]
+
+    def _get_object_description(self, obj):
+        return strip_or_none(obj.get('long_description') or obj.get('short_description'))
+
+    def _parse_video_data(self, video):
+        title = video['name']
+
+        entry_id, partner_id = [None] * 2
+        for k in self._KALTURA_KEYS:
+            k_url = video.get(k)
+            if k_url:
+                mobj = re.search(r'/p/(\d+)/.+?/entryId/([^/]+)/', k_url)
+                if mobj:
+                    partner_id, entry_id = mobj.groups()
+                    break
+
+        meta_categories = try_get(video, lambda x: x['meta']['categories'], list) or []
+        categories = list(filter(None, [c.get('name') for c in meta_categories]))
+
+        show_info = video.get('show_info') or {}
+
+        return {
+            '_type': 'url_transparent',
+            'url': 'kaltura:%s:%s' % (partner_id, entry_id),
+            'ie_key': KalturaIE.ie_key(),
+            'id': entry_id,
+            'title': title,
+            'description': self._get_object_description(video),
+            'age_limit': parse_age_limit(video.get('mpaa_rating') or video.get('tv_rating')),
+            'categories': categories,
+            'series': show_info.get('show_name'),
+            'season_number': int_or_none(show_info.get('season_num')),
+            'season_id': show_info.get('season_id'),
+            'episode_number': int_or_none(show_info.get('episode_num')),
+        }
 
 
-class AsianCrushIE(InfoExtractor):
+class AsianCrushIE(AsianCrushBaseIE):
-    _VALID_URL_BASE = r'https?://(?:www\.)?(?P<host>(?:(?:asiancrush|yuyutv|midnightpulp)\.com|cocoro\.tv))'
+    _VALID_URL = r'%s/video/(?:[^/]+/)?0+(?P<id>\d+)v\b' % AsianCrushBaseIE._VALID_URL_BASE
-    _VALID_URL = r'%s/video/(?:[^/]+/)?0+(?P<id>\d+)v\b' % _VALID_URL_BASE
     _TESTS = [{
-        'url': 'https://www.asiancrush.com/video/012869v/women-who-flirt/',
+        'url': 'https://www.asiancrush.com/video/004289v/women-who-flirt',
         'md5': 'c3b740e48d0ba002a42c0b72857beae6',
         'info_dict': {
             'id': '1_y4tmjm5r',
             'ext': 'mp4',
             'title': 'Women Who Flirt',
-            'description': 'md5:7e986615808bcfb11756eb503a751487',
+            'description': 'md5:b65c7e0ae03a85585476a62a186f924c',
             'timestamp': 1496936429,
             'upload_date': '20170608',
             'uploader_id': 'craig@crifkin.com',
+            'age_limit': 13,
+            'categories': 'count:5',
+            'duration': 5812,
         },
     }, {
         'url': 'https://www.asiancrush.com/video/she-was-pretty/011886v-pretty-episode-3/',
@@ -41,67 +105,35 @@ class AsianCrushIE(InfoExtractor):
     }, {
         'url': 'https://www.cocoro.tv/video/the-wonderful-wizard-of-oz/008878v-the-wonderful-wizard-of-oz-ep01/',
         'only_matching': True,
+    }, {
+        'url': 'https://www.retrocrush.tv/video/true-tears/012328v-i...gave-away-my-tears',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
+        host, video_id = re.match(self._VALID_URL, url).groups()
-        host = mobj.group('host')
-        video_id = mobj.group('id')
 
+        if host == 'cocoro.tv':
             webpage = self._download_webpage(url, video_id)
-
+            embed_vars = self._parse_json(self._search_regex(
-        entry_id, partner_id, title = [None] * 3
-
-        vars = self._parse_json(
-            self._search_regex(
                 r'iEmbedVars\s*=\s*({.+?})', webpage, 'embed vars',
-                default='{}'), video_id, fatal=False)
+                default='{}'), video_id, fatal=False) or {}
-        if vars:
+            video_id = embed_vars.get('entry_id') or video_id
-            entry_id = vars.get('entry_id')
-            partner_id = vars.get('partner_id')
-            title = vars.get('vid_label')
-
-        if not entry_id:
-            entry_id = self._search_regex(
-                r'\bentry_id["\']\s*:\s*["\'](\d+)', webpage, 'entry id')
 
-        player = self._download_webpage(
+        video = self._download_object_data(host, video_id, 'video')
-            'https://api.%s/embeddedVideoPlayer' % host, video_id,
+        return self._parse_video_data(video)
-            query={'id': entry_id})
 
-        kaltura_id = self._search_regex(
-            r'entry_id["\']\s*:\s*(["\'])(?P<id>(?:(?!\1).)+)\1', player,
-            'kaltura id', group='id')
 
-        if not partner_id:
+class AsianCrushPlaylistIE(AsianCrushBaseIE):
-            partner_id = self._search_regex(
+    _VALID_URL = r'%s/series/0+(?P<id>\d+)s\b' % AsianCrushBaseIE._VALID_URL_BASE
-                r'/p(?:artner_id)?/(\d+)', player, 'partner id',
-                default='513551')
-
-        description = self._html_search_regex(
-            r'(?s)<div[^>]+\bclass=["\']description["\'][^>]*>(.+?)</div>',
-            webpage, 'description', fatal=False)
-
-        return {
-            '_type': 'url_transparent',
-            'url': 'kaltura:%s:%s' % (partner_id, kaltura_id),
-            'ie_key': KalturaIE.ie_key(),
-            'id': video_id,
-            'title': title,
-            'description': description,
-        }
-
-
-class AsianCrushPlaylistIE(InfoExtractor):
-    _VALID_URL = r'%s/series/0+(?P<id>\d+)s\b' % AsianCrushIE._VALID_URL_BASE
     _TESTS = [{
-        'url': 'https://www.asiancrush.com/series/012481s/scholar-walks-night/',
+        'url': 'https://www.asiancrush.com/series/006447s/fruity-samurai',
         'info_dict': {
-            'id': '12481',
+            'id': '6447',
-            'title': 'Scholar Who Walks the Night',
+            'title': 'Fruity Samurai',
-            'description': 'md5:7addd7c5132a09fd4741152d96cce886',
+            'description': 'md5:7535174487e4a202d3872a7fc8f2f154',
         },
-        'playlist_count': 20,
+        'playlist_count': 13,
     }, {
         'url': 'https://www.yuyutv.com/series/013920s/peep-show/',
         'only_matching': True,
@@ -111,11 +143,27 @@ class AsianCrushPlaylistIE(InfoExtractor):
     }, {
         'url': 'https://www.cocoro.tv/series/008549s/the-wonderful-wizard-of-oz/',
         'only_matching': True,
+    }, {
+        'url': 'https://www.retrocrush.tv/series/012355s/true-tears',
+        'only_matching': True,
     }]
+    _PAGE_SIZE = 1000000000
+
+    def _fetch_page(self, domain, parent_id, page):
+        videos = self._call_api(
+            domain, 'getreferencedobjects', parent_id, {
+                'max': self._PAGE_SIZE,
+                'object_type': 'video',
+                'parent_id': parent_id,
+                'start': page * self._PAGE_SIZE,
+            }, 'page %d' % (page + 1))
+        for video in videos:
+            yield self._parse_video_data(video)
 
     def _real_extract(self, url):
-        playlist_id = self._match_id(url)
+        host, playlist_id = re.match(self._VALID_URL, url).groups()
 
+        if host == 'cocoro.tv':
             webpage = self._download_webpage(url, playlist_id)
 
             entries = []
@@ -141,5 +189,12 @@ class AsianCrushPlaylistIE(InfoExtractor):
             description = self._og_search_description(
                 webpage, default=None) or self._html_search_meta(
                 'twitter:description', webpage, 'description', fatal=False)
+        else:
+            show = self._download_object_data(host, playlist_id, 'show')
+            title = show.get('name')
+            description = self._get_object_description(show)
+            entries = OnDemandPagedList(
+                functools.partial(self._fetch_page, host, playlist_id),
+                self._PAGE_SIZE)
 
         return self.playlist_result(entries, playlist_id, title, description)