]> jfr.im git - yt-dlp.git/blobdiff - yt_dlp/extractor/yahoo.py
[extractor] Deprecate `_sort_formats`
[yt-dlp.git] / yt_dlp / extractor / yahoo.py
index 741efefc89f11b3c87b4017f97d6c2079645c65e..a69715b7c14546f1dab4a01dfd2dd85a1e552668 100644 (file)
@@ -1,33 +1,28 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
 import hashlib
 import itertools
-import re
+import urllib.parse
 
+from .brightcove import BrightcoveNewIE
 from .common import InfoExtractor, SearchInfoExtractor
-from ..compat import (
-    compat_str,
-    compat_urllib_parse,
-)
+from .youtube import YoutubeIE
 from ..utils import (
-    clean_html,
     ExtractorError,
+    clean_html,
     int_or_none,
     mimetype2ext,
     parse_iso8601,
     smuggle_url,
+    traverse_obj,
     try_get,
     url_or_none,
 )
 
-from .brightcove import BrightcoveNewIE
-from .youtube import YoutubeIE
-
 
 class YahooIE(InfoExtractor):
     IE_DESC = 'Yahoo screen and movies'
     _VALID_URL = r'(?P<url>https?://(?:(?P<country>[a-zA-Z]{2}(?:-[a-zA-Z]{2})?|malaysia)\.)?(?:[\da-zA-Z_-]+\.)?yahoo\.com/(?:[^/]+/)*(?P<id>[^?&#]*-[0-9]+(?:-[a-z]+)?)\.html)'
+    _EMBED_REGEX = [r'<iframe[^>]+?src=(["\'])(?P<url>https?://(?:screen|movies)\.yahoo\.com/.+?\.html\?format=embed)\1']
+
     _TESTS = [{
         'url': 'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html',
         'info_dict': {
@@ -246,8 +241,6 @@ def _extract_yahoo_video(self, video_id, country):
         if not formats and msg == 'geo restricted':
             self.raise_geo_restricted(metadata_available=True)
 
-        self._sort_formats(formats)
-
         thumbnails = []
         for thumb in video.get('thumbnails', []):
             thumb_url = thumb.get('url')
@@ -264,7 +257,7 @@ def _extract_yahoo_video(self, video_id, country):
 
         return {
             'id': video_id,
-            'title': self._live_title(title) if is_live else title,
+            'title': title,
             'formats': formats,
             'thumbnails': thumbnails,
             'description': clean_html(video.get('description')),
@@ -317,7 +310,7 @@ def _real_extract(self, url):
 
             if items.get('markup'):
                 entries.extend(
-                    self.url_result(yt_url) for yt_url in YoutubeIE._extract_urls(items['markup']))
+                    self.url_result(yt_url) for yt_url in YoutubeIE._extract_embed_urls(url, items['markup']))
 
             return self.playlist_result(
                 entries, item.get('uuid'),
@@ -334,31 +327,15 @@ class YahooSearchIE(SearchInfoExtractor):
     IE_NAME = 'screen.yahoo:search'
     _SEARCH_KEY = 'yvsearch'
 
-    def _get_n_results(self, query, n):
-        """Get a specified number of results for a query"""
-        entries = []
+    def _search_results(self, query):
         for pagenum in itertools.count(0):
-            result_url = 'http://video.search.yahoo.com/search/?p=%s&fr=screen&o=js&gs=0&b=%d' % (compat_urllib_parse.quote_plus(query), pagenum * 30)
+            result_url = 'http://video.search.yahoo.com/search/?p=%s&fr=screen&o=js&gs=0&b=%d' % (urllib.parse.quote_plus(query), pagenum * 30)
             info = self._download_json(result_url, query,
                                        note='Downloading results page ' + str(pagenum + 1))
-            m = info['m']
-            results = info['results']
-
-            for (i, r) in enumerate(results):
-                if (pagenum * 30) + i >= n:
-                    break
-                mobj = re.search(r'(?P<url>screen\.yahoo\.com/.*?-\d*?\.html)"', r)
-                e = self.url_result('http://' + mobj.group('url'), 'Yahoo')
-                entries.append(e)
-            if (pagenum * 30 + i >= n) or (m['last'] >= (m['total'] - 1)):
+            yield from (self.url_result(result['rurl']) for result in info['results'])
+            if info['m']['last'] >= info['m']['total'] - 1:
                 break
 
-        return {
-            '_type': 'playlist',
-            'id': query,
-            'entries': entries,
-        }
-
 
 class YahooGyaOPlayerIE(InfoExtractor):
     IE_NAME = 'yahoo:gyao:player'
@@ -430,11 +407,14 @@ class YahooGyaOIE(InfoExtractor):
     IE_NAME = 'yahoo:gyao'
     _VALID_URL = r'https?://(?:gyao\.yahoo\.co\.jp/(?:p|title(?:/[^/]+)?)|streaming\.yahoo\.co\.jp/p/y)/(?P<id>\d+/v\d+|[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})'
     _TESTS = [{
-        'url': 'https://gyao.yahoo.co.jp/p/00449/v03102/',
+        'url': 'https://gyao.yahoo.co.jp/title/%E3%82%BF%E3%82%A4%E3%83%A0%E3%83%9C%E3%82%AB%E3%83%B3%E3%82%B7%E3%83%AA%E3%83%BC%E3%82%BA%20%E3%83%A4%E3%83%83%E3%82%BF%E3%83%BC%E3%83%9E%E3%83%B3/5f60ceb3-6e5e-40ef-ba40-d68b598d067f',
         'info_dict': {
-            'id': '00449:v03102',
+            'id': '5f60ceb3-6e5e-40ef-ba40-d68b598d067f',
         },
-        'playlist_count': 2,
+        'playlist_mincount': 80,
+    }, {
+        'url': 'https://gyao.yahoo.co.jp/p/00449/v03102/',
+        'only_matching': True,
     }, {
         'url': 'https://streaming.yahoo.co.jp/p/y/01034/v00133/',
         'only_matching': True,
@@ -446,51 +426,49 @@ class YahooGyaOIE(InfoExtractor):
         'only_matching': True,
     }]
 
+    def _entries(self, program_id):
+        page = 1
+        while True:
+            playlist = self._download_json(
+                f'https://gyao.yahoo.co.jp/api/programs/{program_id}/videos?page={page}&serviceId=gy', program_id,
+                note=f'Downloading JSON metadata page {page}')
+            if not playlist:
+                break
+            for video in playlist['videos']:
+                video_id = video.get('id')
+                if not video_id:
+                    continue
+                if video.get('streamingAvailability') == 'notYet':
+                    continue
+                yield self.url_result(
+                    'https://gyao.yahoo.co.jp/player/%s/' % video_id.replace(':', '/'),
+                    YahooGyaOPlayerIE.ie_key(), video_id)
+            if playlist.get('ended'):
+                break
+            page += 1
+
     def _real_extract(self, url):
         program_id = self._match_id(url).replace('/', ':')
-        videos = self._download_json(
-            'https://gyao.yahoo.co.jp/api/programs/%s/videos' % program_id, program_id)['videos']
-        entries = []
-        for video in videos:
-            video_id = video.get('id')
-            if not video_id:
-                continue
-            entries.append(self.url_result(
-                'https://gyao.yahoo.co.jp/player/%s/' % video_id.replace(':', '/'),
-                YahooGyaOPlayerIE.ie_key(), video_id))
-        return self.playlist_result(entries, program_id)
+        return self.playlist_result(self._entries(program_id), program_id)
 
 
 class YahooJapanNewsIE(InfoExtractor):
     IE_NAME = 'yahoo:japannews'
     IE_DESC = 'Yahoo! Japan News'
-    _VALID_URL = r'https?://(?P<host>(?:news|headlines)\.yahoo\.co\.jp)[^\d]*(?P<id>\d[\d-]*\d)?'
+    _VALID_URL = r'https?://news\.yahoo\.co\.jp/(?:articles|feature)/(?P<id>[a-zA-Z0-9]+)'
     _GEO_COUNTRIES = ['JP']
     _TESTS = [{
-        'url': 'https://headlines.yahoo.co.jp/videonews/ann?a=20190716-00000071-ann-int',
+        'url': 'https://news.yahoo.co.jp/articles/a70fe3a064f1cfec937e2252c7fc6c1ba3201c0e',
         'info_dict': {
-            'id': '1736242',
+            'id': 'a70fe3a064f1cfec937e2252c7fc6c1ba3201c0e',
             'ext': 'mp4',
-            'title': 'ã\83 ã\83³å¤§çµ±é \98ã\81\8c対æ\97¥æ\89¹å\88¤ã\82\92å¼·å\8c\96â\80\9cç\8f¾é\87\91å\8c\96â\80\9då\8a¹æ\9e\9cã\81¯ï¼\9fï¼\88ã\83\86ã\83¬ã\83\93æ\9c\9dæ\97¥ç³»ï¼\88ANNï¼\89ï¼\89 - Yahoo!ã\83\8bã\83¥ã\83¼ã\82¹',
-            'description': '韓国の元徴用工らを巡る裁判の原告が弁護士が差し押さえた三菱重工業の資産を売却して - Yahoo!ニュース(テレビ朝日系(ANN))',
-            'thumbnail': r're:^https?://.*\.[a-zA-Z\d]{3,4}$',
+            'title': 'ã\80\90ç\8b¬è\87ªã\80\91å®\89å\80\8då\85\83ç·\8fç\90\86ã\80\8cå\9b½è\91¬ã\80\8d中止æ±\82ã\82\81â\80\9cè\84\85è¿«ã\83¡ã\83¼ã\83«â\80\9dâ\80¦ã\80\8cå­\90ã\81©ã\82\82èª\98æ\8b\90ã\80\8dâ\80\9cé\80\81ä¿¡è\80\85â\80\9dã\82\92追跡',
+            'description': 'md5:1c06974575f930f692d8696fbcfdc546',
+            'thumbnail': r're:https://.+',
         },
         'params': {
             'skip_download': True,
         },
-    }, {
-        # geo restricted
-        'url': 'https://headlines.yahoo.co.jp/hl?a=20190721-00000001-oxv-l04',
-        'only_matching': True,
-    }, {
-        'url': 'https://headlines.yahoo.co.jp/videonews/',
-        'only_matching': True,
-    }, {
-        'url': 'https://news.yahoo.co.jp',
-        'only_matching': True,
-    }, {
-        'url': 'https://news.yahoo.co.jp/byline/hashimotojunji/20190628-00131977/',
-        'only_matching': True,
     }, {
         'url': 'https://news.yahoo.co.jp/feature/1356',
         'only_matching': True
@@ -499,11 +477,7 @@ class YahooJapanNewsIE(InfoExtractor):
     def _extract_formats(self, json_data, content_id):
         formats = []
 
-        video_data = try_get(
-            json_data,
-            lambda x: x['ResultSet']['Result'][0]['VideoUrlSet']['VideoUrl'],
-            list)
-        for vid in video_data or []:
+        for vid in traverse_obj(json_data, ('ResultSet', 'Result', ..., 'VideoUrlSet', 'VideoUrl', ...)) or []:
             delivery = vid.get('delivery')
             url = url_or_none(vid.get('Url'))
             if not delivery or not url:
@@ -516,73 +490,58 @@ def _extract_formats(self, json_data, content_id):
             else:
                 formats.append({
                     'url': url,
-                    'format_id': 'http-%s' % compat_str(vid.get('bitrate', '')),
+                    'format_id': f'http-{vid.get("bitrate")}',
                     'height': int_or_none(vid.get('height')),
                     'width': int_or_none(vid.get('width')),
                     'tbr': int_or_none(vid.get('bitrate')),
                 })
         self._remove_duplicate_formats(formats)
-        self._sort_formats(formats)
 
         return formats
 
     def _real_extract(self, url):
-        mobj = self._match_valid_url(url)
-        host = mobj.group('host')
-        display_id = mobj.group('id') or host
-
-        webpage = self._download_webpage(url, display_id)
-
-        title = self._html_search_meta(
-            ['og:title', 'twitter:title'], webpage, 'title', default=None
-        ) or self._html_search_regex('<title>([^<]+)</title>', webpage, 'title')
-
-        if display_id == host:
-            # Headline page (w/ multiple BC playlists) ('news.yahoo.co.jp', 'headlines.yahoo.co.jp/videonews/', ...)
-            stream_plists = re.findall(r'plist=(\d+)', webpage) or re.findall(r'plist["\']:\s*["\']([^"\']+)', webpage)
-            entries = [
-                self.url_result(
-                    smuggle_url(
-                        'http://players.brightcove.net/5690807595001/HyZNerRl7_default/index.html?playlistId=%s' % plist_id,
-                        {'geo_countries': ['JP']}),
-                    ie='BrightcoveNew', video_id=plist_id)
-                for plist_id in stream_plists]
-            return self.playlist_result(entries, playlist_title=title)
-
-        # Article page
-        description = self._html_search_meta(
-            ['og:description', 'description', 'twitter:description'],
-            webpage, 'description', default=None)
-        thumbnail = self._og_search_thumbnail(
-            webpage, default=None) or self._html_search_meta(
-            'twitter:image', webpage, 'thumbnail', default=None)
-        space_id = self._search_regex([
-            r'<script[^>]+class=["\']yvpub-player["\'][^>]+spaceid=([^&"\']+)',
-            r'YAHOO\.JP\.srch\.\w+link\.onLoad[^;]+spaceID["\' ]*:["\' ]+([^"\']+)',
-            r'<!--\s+SpaceID=(\d+)'
-        ], webpage, 'spaceid')
-
-        content_id = self._search_regex(
-            r'<script[^>]+class=["\']yvpub-player["\'][^>]+contentid=(?P<contentid>[^&"\']+)',
-            webpage, 'contentid', group='contentid')
-
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        preloaded_state = self._search_json(r'__PRELOADED_STATE__\s*=', webpage, 'preloaded state', video_id)
+
+        content_id = traverse_obj(
+            preloaded_state, ('articleDetail', 'paragraphs', ..., 'objectItems', ..., 'video', 'vid'),
+            get_all=False, expected_type=int)
+        if content_id is None:
+            raise ExtractorError('This article does not contain a video', expected=True)
+
+        HOST = 'news.yahoo.co.jp'
+        space_id = traverse_obj(preloaded_state, ('pageData', 'spaceId'), expected_type=str)
         json_data = self._download_json(
-            'https://feapi-yvpub.yahooapis.jp/v1/content/%s' % content_id,
-            content_id,
-            query={
+            f'https://feapi-yvpub.yahooapis.jp/v1/content/{content_id}',
+            video_id, query={
                 'appid': 'dj0zaiZpPVZMTVFJR0FwZWpiMyZzPWNvbnN1bWVyc2VjcmV0Jng9YjU-',
                 'output': 'json',
-                'space_id': space_id,
-                'domain': host,
-                'ak': hashlib.md5('_'.join((space_id, host)).encode()).hexdigest(),
+                'domain': HOST,
+                'ak': hashlib.md5('_'.join((space_id, HOST)).encode()).hexdigest() if space_id else '',
                 'device_type': '1100',
             })
-        formats = self._extract_formats(json_data, content_id)
+
+        title = (
+            traverse_obj(preloaded_state,
+                         ('articleDetail', 'headline'), ('pageData', 'pageParam', 'title'),
+                         expected_type=str)
+            or self._html_search_meta(('og:title', 'twitter:title'), webpage, 'title', default=None)
+            or self._html_extract_title(webpage))
+        description = (
+            traverse_obj(preloaded_state, ('pageData', 'description'), expected_type=str)
+            or self._html_search_meta(
+                ('og:description', 'description', 'twitter:description'),
+                webpage, 'description', default=None))
+        thumbnail = (
+            traverse_obj(preloaded_state, ('pageData', 'ogpImage'), expected_type=str)
+            or self._og_search_thumbnail(webpage, default=None)
+            or self._html_search_meta('twitter:image', webpage, 'thumbnail', default=None))
 
         return {
-            'id': content_id,
+            'id': video_id,
             'title': title,
             'description': description,
             'thumbnail': thumbnail,
-            'formats': formats,
+            'formats': self._extract_formats(json_data, video_id),
         }