diff options
Diffstat (limited to 'youtube/comments.py')
| -rw-r--r-- | youtube/comments.py | 78 |
1 files changed, 43 insertions, 35 deletions
diff --git a/youtube/comments.py b/youtube/comments.py index d47c826..1ff1a21 100644 --- a/youtube/comments.py +++ b/youtube/comments.py @@ -8,9 +8,6 @@ import settings import json import base64 -import urllib -import re -import traceback import flask from flask import request @@ -34,7 +31,7 @@ def make_comment_ctoken(video_id, sort=0, offset=0, lc='', secret_key=''): secret_key = proto.as_bytes(secret_key) - page_info = proto.string(4,video_id) + proto.uint(6, sort) + page_info = proto.string(4, video_id) + proto.uint(6, sort) offset_information = proto.nested(4, page_info) + proto.uint(5, offset) if secret_key: offset_information = proto.string(1, secret_key) + offset_information @@ -47,25 +44,23 @@ def make_comment_ctoken(video_id, sort=0, offset=0, lc='', secret_key=''): return base64.urlsafe_b64encode(result).decode('ascii') -mobile_headers = { - 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1', - 'Accept': '*/*', - 'Accept-Language': 'en-US,en;q=0.5', - 'X-YouTube-Client-Name': '2', - 'X-YouTube-Client-Version': '2.20180823', -} - - def request_comments(ctoken, replies=False): - base_url = 'https://m.youtube.com/watch_comment?' - if replies: - base_url += 'action_get_comment_replies=1&ctoken=' - else: - base_url += 'action_get_comments=1&ctoken=' - url = base_url + ctoken.replace("=", "%3D") + "&pbj=1" + url = 'https://m.youtube.com/youtubei/v1/next' + url += '?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8' + data = json.dumps({ + 'context': { + 'client': { + 'hl': 'en', + 'gl': 'US', + 'clientName': 'MWEB', + 'clientVersion': '2.20210804.02.00', + }, + }, + 'continuation': ctoken.replace('=', '%3D'), + }) content = util.fetch_url( - url, headers=mobile_headers, + url, headers=util.mobile_xhr_headers + util.json_header, data=data, report_text='Retrieved comments', debug_name='request_comments') content = content.decode('utf-8') @@ -83,7 +78,7 @@ def single_comment_ctoken(video_id, comment_id): def post_process_comments_info(comments_info): for comment in comments_info['comments']: - comment['author'] = strip_non_ascii(comment['author']) + comment['author'] = strip_non_ascii(comment['author']) if comment.get('author') else "" comment['author_url'] = concat_or_none( '/', comment['author_url']) comment['author_avatar'] = concat_or_none( @@ -102,7 +97,7 @@ def post_process_comments_info(comments_info): ctoken = comment['reply_ctoken'] ctoken, err = proto.set_protobuf_value( ctoken, - 'base64p', 6, 3, 9, value=250) + 'base64p', 6, 3, 9, value=200) if err: print('Error setting ctoken value:') print(err) @@ -118,10 +113,11 @@ def post_process_comments_info(comments_info): else: comment['view_replies_text'] = str(reply_count) + ' replies' - if comment['like_count'] == 1: + if comment['approx_like_count'] == '1': comment['likes_text'] = '1 like' else: - comment['likes_text'] = str(comment['like_count']) + ' likes' + comment['likes_text'] = (str(comment['approx_like_count']) + + ' likes') comments_info['include_avatars'] = settings.enable_comment_avatars if comments_info['ctoken']: @@ -131,7 +127,7 @@ def post_process_comments_info(comments_info): # change max_replies field to 250 in ctoken new_ctoken, err = proto.set_protobuf_value( ctoken, - 'base64p', 6, 3, 9, value=250) + 'base64p', 6, 3, 9, value=200) if err: print('Error setting ctoken value:') print(err) @@ -142,7 +138,10 @@ def post_process_comments_info(comments_info): comments_info['more_comments_url'] = concat_or_none( util.URL_ORIGIN, '/comments?ctoken=', ctoken, replies_param) - comments_info['page_number'] = page_number = str(int(comments_info['offset']/20) + 1) + if comments_info['offset'] is None: + comments_info['page_number'] = None + else: + comments_info['page_number'] = int(comments_info['offset']/20) + 1 if not comments_info['is_replies']: comments_info['sort_text'] = 'top' if comments_info['sort'] == 0 else 'newest' @@ -151,7 +150,7 @@ def post_process_comments_info(comments_info): util.URL_ORIGIN, '/watch?v=', comments_info['video_id']) comments_info['video_thumbnail'] = concat_or_none( settings.img_prefix, 'https://i.ytimg.com/vi/', - comments_info['video_id'], '/mqdefault.jpg' + comments_info['video_id'], '/hqdefault.jpg' ) @@ -174,10 +173,9 @@ def video_comments(video_id, sort=0, offset=0, lc='', secret_key=''): ('Direct link', this_sort_url) ] + ctoken = make_comment_ctoken(video_id, sort, offset, lc) comments_info.update(yt_data_extract.extract_comments_info( - request_comments( - make_comment_ctoken(video_id, sort, offset, lc, secret_key) - ) + request_comments(ctoken), ctoken=ctoken )) post_process_comments_info(comments_info) @@ -186,15 +184,15 @@ def video_comments(video_id, sort=0, offset=0, lc='', secret_key=''): return {} except util.FetchError as e: if e.code == '429' and settings.route_tor: - comments_info['error'] = 'Error: Youtube blocked the request because the Tor exit node is overutilized.' + comments_info['error'] = 'Error: YouTube blocked the request because the Tor exit node is overutilized.' if e.error_message: comments_info['error'] += '\n\n' + e.error_message comments_info['error'] += '\n\nExit node IP address: %s' % e.ip else: - comments_info['error'] = traceback.format_exc() + comments_info['error'] = 'YouTube blocked the request. Error: %s' % str(e) except Exception as e: - comments_info['error'] = traceback.format_exc() + comments_info['error'] = 'YouTube blocked the request. Error: %s' % str(e) if comments_info.get('error'): print('Error retrieving comments for ' + str(video_id) + ':\n' + @@ -208,11 +206,21 @@ def get_comments_page(): ctoken = request.args.get('ctoken', '') replies = request.args.get('replies', '0') == '1' - comments_info = yt_data_extract.extract_comments_info(request_comments(ctoken, replies)) + comments_info = yt_data_extract.extract_comments_info( + request_comments(ctoken, replies), ctoken=ctoken + ) post_process_comments_info(comments_info) if not replies: - other_sort_url = util.URL_ORIGIN + '/comments?ctoken=' + make_comment_ctoken(comments_info['video_id'], sort=1 - comments_info['sort']) + if comments_info['sort'] is None or comments_info['video_id'] is None: + other_sort_url = None + else: + other_sort_url = ( + util.URL_ORIGIN + + '/comments?ctoken=' + + make_comment_ctoken(comments_info['video_id'], + sort=1-comments_info['sort']) + ) other_sort_text = 'Sort by ' + ('newest' if comments_info['sort'] == 0 else 'top') comments_info['comment_links'] = [(other_sort_text, other_sort_url)] |