diff --git a/find_posts.py b/find_posts.py index e442d9c..2fb84d6 100644 --- a/find_posts.py +++ b/find_posts.py @@ -74,7 +74,7 @@ def add_user_posts(server, access_token, followings, know_followings, all_known_ count = 0 failed = 0 for post in posts: - if post['reblog'] == None and post['url'] != None and post['url'] not in seen_urls: + if post.get('reblog') is None and post.get('url') is not None and post.get('url') not in seen_urls: added = add_post_with_context(post, server, access_token, seen_urls) if added is True: seen_urls.add(post['url']) @@ -90,7 +90,7 @@ def add_post_with_context(post, server, access_token, seen_urls): added = add_context_url(post['url'], server, access_token) if added is True: seen_urls.add(post['url']) - if (post['replies_count'] or post['in_reply_to_id']) and arguments.backfill_with_context > 0: + if ('replies_count' in post or 'in_reply_to_id' in post) and getattr(arguments, 'backfill_with_context', 0) > 0: parsed_urls = {} parsed = parse_url(post['url'], parsed_urls) if parsed == None: @@ -113,6 +113,37 @@ def get_user_posts(user, know_followings, server): log(f"{user['acct']} is a local user. Skip") know_followings.add(user['acct']) return None + if re.match(r"^https:\/\/[^\/]+\/c\/", user['url']): + try: + url = f"https://{parsed_url[0]}/api/v3/post/list?community_name={parsed_url[1]}&sort=New&limit=50" + response = get(url) + + if(response.status_code == 200): + posts = [post['post'] for post in response.json()['posts']] + for post in posts: + post['url'] = post['ap_id'] + return posts + + except Exception as ex: + log(f"Error getting community posts for community {parsed_url[1]}: {ex}") + return None + + if re.match(r"^https:\/\/[^\/]+\/u\/", user['url']): + try: + url = f"https://{parsed_url[0]}/api/v3/user?username={parsed_url[1]}&sort=New&limit=50" + response = get(url) + + if(response.status_code == 200): + comments = [post['post'] for post in response.json()['comments']] + posts = [post['post'] for post in response.json()['posts']] + all_posts = comments + posts + for post in all_posts: + post['url'] = post['ap_id'] + return all_posts + + except Exception as ex: + log(f"Error getting user posts for user {parsed_url[1]}: {ex}") + return None try: user_id = get_user_id(parsed_url[0], parsed_url[1]) @@ -356,21 +387,24 @@ def get_reply_toots(user_id, server, access_token, seen_urls, reply_since): ) -def get_all_known_context_urls(server, reply_toots,parsed_urls): +def get_all_known_context_urls(server, reply_toots, parsed_urls): """get the context toots of the given toots from their original server""" - known_context_urls = set( - filter( - lambda url: not url.startswith(f"https://{server}/"), - itertools.chain.from_iterable( - get_toot_context(*parse_url(toot["url"] if toot["reblog"] is None else toot["reblog"]["url"],parsed_urls), toot["url"]) - for toot in filter( - lambda toot: toot_has_parseable_url(toot,parsed_urls), - reply_toots - ) - ), - ) - ) + known_context_urls = set() + + for toot in reply_toots: + if toot_has_parseable_url(toot, parsed_urls): + url = toot["url"] if toot["reblog"] is None else toot["reblog"]["url"] + parsed_url = parse_url(url, parsed_urls) + context = get_toot_context(parsed_url[0], parsed_url[1], url) + if context is not None: + for item in context: + known_context_urls.add(item) + else: + log(f"Error getting context for toot {url}") + + known_context_urls = set(filter(lambda url: not url.startswith(f"https://{server}/"), known_context_urls)) log(f"Found {len(known_context_urls)} known context toots") + return known_context_urls @@ -435,6 +469,11 @@ def parse_user_url(url): if match is not None: return match + match = parse_lemmy_profile_url(url) + if match is not None: + return match + +# Pixelfed profile paths do not use a subdirectory, so we need to match for them last. match = parse_pixelfed_profile_url(url) if match is not None: return match @@ -454,6 +493,11 @@ def parse_url(url, parsed_urls): if match is not None: parsed_urls[url] = match + if url not in parsed_urls: + match = parse_lemmy_url(url) + if match is not None: + parsed_urls[url] = match + if url not in parsed_urls: match = parse_pixelfed_url(url) if match is not None: @@ -468,7 +512,7 @@ def parse_url(url, parsed_urls): def parse_mastodon_profile_url(url): """parse a Mastodon Profile URL and return the server and username""" match = re.match( - r"https://(?P.*)/@(?P.*)", url + r"https://(?P[^/]+)/@(?P[^/]+)", url ) if match is not None: return (match.group("server"), match.group("username")) @@ -477,7 +521,7 @@ def parse_mastodon_profile_url(url): def parse_mastodon_url(url): """parse a Mastodon URL and return the server and ID""" match = re.match( - r"https://(?P.*)/@(?P.*)/(?P.*)", url + r"https://(?P[^/]+)/@(?P[^/]+)/(?P[^/]+)", url ) if match is not None: return (match.group("server"), match.group("toot_id")) @@ -486,14 +530,14 @@ def parse_mastodon_url(url): def parse_pleroma_url(url): """parse a Pleroma URL and return the server and ID""" - match = re.match(r"https://(?P.*)/objects/(?P.*)", url) + match = re.match(r"https://(?P[^/]+)/objects/(?P[^/]+)", url) if match is not None: server = match.group("server") url = get_redirect_url(url) if url is None: return None - match = re.match(r"/notice/(?P.*)", url) + match = re.match(r"/notice/(?P[^/]+)", url) if match is not None: return (server, match.group("toot_id")) return None @@ -501,7 +545,7 @@ def parse_pleroma_url(url): def parse_pleroma_profile_url(url): """parse a Pleroma Profile URL and return the server and username""" - match = re.match(r"https://(?P.*)/users/(?P.*)", url) + match = re.match(r"https://(?P[^/]+)/users/(?P[^/]+)", url) if match is not None: return (match.group("server"), match.group("username")) return None @@ -509,7 +553,7 @@ def parse_pleroma_profile_url(url): def parse_pixelfed_url(url): """parse a Pixelfed URL and return the server and ID""" match = re.match( - r"https://(?P.*)/p/(?P.*)/(?P.*)", url + r"https://(?P[^/]+)/p/(?P[^/]+)/(?P[^/]+)", url ) if match is not None: return (match.group("server"), match.group("toot_id")) @@ -517,11 +561,26 @@ def parse_pixelfed_url(url): def parse_pixelfed_profile_url(url): """parse a Pixelfed Profile URL and return the server and username""" - match = re.match(r"https://(?P.*)/(?P.*)", url) + match = re.match(r"https://(?P[^/]+)/(?P[^/]+)", url) if match is not None: return (match.group("server"), match.group("username")) return None +def parse_lemmy_url(url): + """parse a Lemmy URL and return the server, and ID""" + match = re.match( + r"https://(?P[^/]+)/(?:comment|post)/(?P[^/]+)", url + ) + if match is not None: + return (match.group("server"), match.group("toot_id")) + return None + +def parse_lemmy_profile_url(url): + """parse a Lemmy Profile URL and return the server and username""" + match = re.match(r"https://(?P[^/]+)/(?:u|c)/(?P[^/]+)", url) + if match is not None: + return (match.group("server"), match.group("username")) + return None def get_redirect_url(url): """get the URL given URL redirects to""" @@ -559,6 +618,10 @@ def get_all_context_urls(server, replied_toot_ids): def get_toot_context(server, toot_id, toot_url): """get the URLs of the context toots of the given toot""" + if toot_url.find("/comment/") != -1: + return get_comment_context(server, toot_id, toot_url) + if toot_url.find("/post/") != -1: + return get_comments_urls(server, toot_id, toot_url) url = f"https://{server}/api/v1/statuses/{toot_id}/context" try: resp = get(url) @@ -585,6 +648,72 @@ def get_toot_context(server, toot_id, toot_url): ) return [] +def get_comment_context(server, toot_id, toot_url): + """get the URLs of the context toots of the given toot""" + comment = f"https://{server}/api/v3/comment?id={toot_id}" + try: + resp = get(comment) + except Exception as ex: + log(f"Error getting comment {toot_id} from {toot_url}. Exception: {ex}") + return [] + + if resp.status_code == 200: + try: + res = resp.json() + post_id = res['comment_view']['comment']['post_id'] + return get_comments_urls(server, post_id, toot_url) + except Exception as ex: + log(f"Error parsing context for comment {toot_url}. Exception: {ex}") + return [] + elif resp.status_code == 429: + reset = datetime.strptime(resp.headers['x-ratelimit-reset'], '%Y-%m-%dT%H:%M:%S.%fZ') + log(f"Rate Limit hit when getting context for {toot_url}. Waiting to retry at {resp.headers['x-ratelimit-reset']}") + time.sleep((reset - datetime.now()).total_seconds() + 1) + return get_comment_context(server, toot_id, toot_url) + +def get_comments_urls(server, post_id, toot_url): + """get the URLs of the comments of the given post""" + urls = [] + url = f"https://{server}/api/v3/post?id={post_id}" + try: + resp = get(url) + except Exception as ex: + log(f"Error getting post {post_id} from {toot_url}. Exception: {ex}") + return [] + + if resp.status_code == 200: + try: + res = resp.json() + if res['post_view']['counts']['comments'] == 0: + return [] + urls.append(res['post_view']['post']['ap_id']) + except Exception as ex: + log(f"Error parsing post {post_id} from {toot_url}. Exception: {ex}") + + url = f"https://{server}/api/v3/comment/list?post_id={post_id}&sort=New&limit=50" + try: + resp = get(url) + except Exception as ex: + log(f"Error getting comments for post {post_id} from {toot_url}. Exception: {ex}") + return [] + + if resp.status_code == 200: + try: + res = resp.json() + list_of_urls = [comment_info['comment']['ap_id'] for comment_info in res['comments']] + log(f"Got {len(list_of_urls)} comments for post {toot_url}") + urls.extend(list_of_urls) + return urls + except Exception as ex: + log(f"Error parsing comments for post {toot_url}. Exception: {ex}") + elif resp.status_code == 429: + reset = datetime.strptime(resp.headers['x-ratelimit-reset'], '%Y-%m-%dT%H:%M:%S.%fZ') + log(f"Rate Limit hit when getting comments for {toot_url}. Waiting to retry at {resp.headers['x-ratelimit-reset']}") + time.sleep((reset - datetime.now()).total_seconds() + 1) + return get_comments_urls(server, post_id, toot_url) + + log(f"Error getting comments for post {toot_url}. Status code: {resp.status_code}") + return [] def add_context_urls(server, access_token, context_urls, seen_urls): """add the given toot URLs to the server""" @@ -966,4 +1095,4 @@ if __name__ == "__main__": get(f"{arguments.on_fail}?rid={runId}") except Exception as ex: log(f"Error getting callback url: {ex}") - raise + raise \ No newline at end of file