From 512798366c935f57cf4c583a1de6bcd9ab7bb680 Mon Sep 17 00:00:00 2001
From: Jesus E <heckyel@riseup.net>
Date: Sun, 28 May 2023 21:36:15 -0400
Subject: Revert to android URLs and fix 403s by including params

Including 'params': '8AEB' fixes the issue with the URLs
returning 403 after a couple minutes into the video.

Credit to @ImportTaste for pointing this out

Closes #168
---
 youtube/watch.py | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

(limited to 'youtube/watch.py')

diff --git a/youtube/watch.py b/youtube/watch.py
index 46cfdf5..53836aa 100644
--- a/youtube/watch.py
+++ b/youtube/watch.py
@@ -25,15 +25,19 @@ INNERTUBE_CLIENTS = {
         'INNERTUBE_API_KEY': 'AIzaSyA8eiZmM1FaDVjRy-df2KTyQ_vz_yYM39w',
         'INNERTUBE_CONTEXT': {
             'client': {
+                'hl': 'en',
+                'gl': 'US',
                 'clientName': 'ANDROID',
                 'clientVersion': '17.31.35',
+                'osName': 'Android',
+                'osVersion': '12',
                 'androidSdkVersion': 31,
-                'userAgent': 'com.google.android.youtube/17.31.35 (Linux; U; Android 11) gzip'
+                'userAgent': 'com.google.android.youtube/17.31.35 (Linux; U; Android 12) gzip'
             },
             # https://github.com/yt-dlp/yt-dlp/pull/575#issuecomment-887739287
-            'thirdParty': {
-                'embedUrl': 'https://google.com',  # Can be any valid URL
-            }
+            #'thirdParty': {
+            #    'embedUrl': 'https://google.com',  # Can be any valid URL
+            #}
         },
         'INNERTUBE_CONTEXT_CLIENT_NAME': 3,
         'REQUIRE_JS_PLAYER': False,
@@ -45,6 +49,8 @@ INNERTUBE_CLIENTS = {
         'INNERTUBE_API_KEY': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
         'INNERTUBE_CONTEXT': {
             'client': {
+                'hl': 'en',
+                'gl': 'US',
                 'clientName': 'TVHTML5_SIMPLY_EMBEDDED_PLAYER',
                 'clientVersion': '2.0',
             },
@@ -378,17 +384,19 @@ def _add_to_error(info, key, additional_message):
     else:
         info[key] = additional_message
 
+
 def fetch_player_response(client, video_id):
     client_params = INNERTUBE_CLIENTS[client]
     context = client_params['INNERTUBE_CONTEXT']
     key = client_params['INNERTUBE_API_KEY']
-    host = client_params.get('INNERTUBE_HOST') or 'youtubei.googleapis.com'
+    host = client_params.get('INNERTUBE_HOST') or 'www.youtube.com'
     user_agent = context['client'].get('userAgent') or util.mobile_user_agent
 
     url = 'https://' + host + '/youtubei/v1/player?key=' + key
     data = {
         'videoId': video_id,
         'context': context,
+        'params': '8AEB',
     }
     data = json.dumps(data)
     headers = (('Content-Type', 'application/json'),('User-Agent', user_agent))
@@ -440,9 +448,7 @@ def extract_info(video_id, use_invidious, playlist_id=None, index=None):
     util.check_gevent_exceptions(*tasks)
     info, player_response = tasks[0].value, tasks[1].value
 
-    if yt_data_extract.requires_decryption(info):
-        print('Encrypted. Replacing with URLs from Android client')
-        yt_data_extract.update_with_new_urls(info, player_response)
+    yt_data_extract.update_with_new_urls(info, player_response)
 
     # Age restricted video, retry
     if info['age_restricted'] or info['player_urls_missing']:
@@ -626,8 +632,6 @@ def get_storyboard_vtt():
 
 
 time_table = {'h': 3600, 'm': 60, 's': 1}
-
-
 @yt_app.route('/watch')
 @yt_app.route('/embed')
 @yt_app.route('/embed/<video_id>')
@@ -745,7 +749,6 @@ def get_watch_page(video_id=None):
     pair_sources = source_info['pair_sources']
     uni_idx, pair_idx = source_info['uni_idx'], source_info['pair_idx']
 
-
     pair_quality = yt_data_extract.deep_get(pair_sources, pair_idx, 'quality')
     uni_quality = yt_data_extract.deep_get(uni_sources, uni_idx, 'quality')
 
@@ -862,7 +865,7 @@ def get_watch_page(video_id=None):
             'related': info['related_videos'],
             'playability_error': info['playability_error'],
         },
-        font_family=youtube.font_choices[settings.font], # for embed page
+        font_family = youtube.font_choices[settings.font], # for embed page
         **source_info,
         using_pair_sources = using_pair_sources,
     )
-- 
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