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epicyon/webapp_post.py

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__filename__ = "webapp_post.py"
__author__ = "Bob Mottram"
__license__ = "AGPL3+"
__version__ = "1.3.0"
__maintainer__ = "Bob Mottram"
__email__ = "bob@libreserver.org"
__status__ = "Production"
__module_group__ = "Web Interface"
import os
import time
import urllib.parse
from dateutil.parser import parse
from auth import create_password
from git import is_git_patch
from datetime import datetime
from cache import get_person_from_cache
from bookmarks import bookmarked_by_person
from like import liked_by_person
from like import no_of_likes
from follow import is_following_actor
from posts import post_is_muted
from posts import get_person_box
from posts import download_announce
from posts import populate_replies_json
from utils import remove_hash_from_post_id
from utils import remove_html
from utils import get_actor_languages_list
from utils import get_base_content_from_post
from utils import get_content_from_post
from utils import get_summary_from_post
from utils import has_object_dict
from utils import update_announce_collection
from utils import is_pgp_encrypted
from utils import is_dm
from utils import reject_post_id
from utils import is_recent_post
from utils import get_config_param
from utils import get_full_domain
from utils import is_editor
from utils import locate_post
from utils import load_json
from utils import get_cached_post_directory
from utils import get_cached_post_filename
from utils import get_protocol_prefixes
from utils import is_news_post
from utils import is_blog_post
from utils import get_display_name
from utils import is_public_post
from utils import update_recent_posts_cache
from utils import remove_id_ending
from utils import get_nickname_from_actor
from utils import get_domain_from_actor
from utils import acct_dir
from utils import local_actor_url
from content import limit_repeated_words
from content import replace_emoji_from_tags
from content import html_replace_quote_marks
from content import html_replace_email_quote
from content import remove_text_formatting
from content import remove_long_words
from content import get_mentions_from_html
from content import switch_words
from person import is_person_snoozed
from person import get_person_avatar_url
from announce import announced_by_person
from webapp_utils import get_banner_file
from webapp_utils import get_avatar_image_url
from webapp_utils import update_avatar_image_cache
from webapp_utils import load_individual_post_as_html_from_cache
from webapp_utils import add_emoji_to_display_name
from webapp_utils import post_contains_public
from webapp_utils import get_content_warning_button
from webapp_utils import get_post_attachments_as_html
from webapp_utils import html_header_with_external_style
from webapp_utils import html_footer
from webapp_utils import get_broken_link_substitute
from webapp_media import add_embedded_elements
from webapp_question import insert_question
from devices import e2e_edecrypt_message_from_device
from webfinger import webfinger_handle
from speaker import update_speaker
from languages import auto_translate_post
from blocking import is_blocked
from blocking import add_cw_from_lists
from reaction import html_emoji_reactions
def _html_post_metadata_open_graph(domain: str, post_json_object: {}) -> str:
"""Returns html OpenGraph metadata for a post
"""
metadata = \
" <meta content=\"" + domain + "\" property=\"og:site_name\" />\n"
metadata += \
" <meta content=\"article\" property=\"og:type\" />\n"
obj_json = post_json_object
if has_object_dict(post_json_object):
obj_json = post_json_object['object']
if obj_json.get('attributedTo'):
if isinstance(obj_json['attributedTo'], str):
attrib = obj_json['attributedTo']
actor_nick = get_nickname_from_actor(attrib)
actor_domain, _ = get_domain_from_actor(attrib)
actor_handle = actor_nick + '@' + actor_domain
metadata += \
" <meta content=\"@" + actor_handle + \
"\" property=\"og:title\" />\n"
if obj_json.get('url'):
metadata += \
" <meta content=\"" + obj_json['url'] + \
"\" property=\"og:url\" />\n"
if obj_json.get('published'):
metadata += \
" <meta content=\"" + obj_json['published'] + \
"\" property=\"og:published_time\" />\n"
if not obj_json.get('attachment') or obj_json.get('sensitive'):
if obj_json.get('content') and not obj_json.get('sensitive'):
description = remove_html(obj_json['content'])
metadata += \
" <meta content=\"" + description + \
"\" name=\"description\">\n"
metadata += \
" <meta content=\"" + description + \
"\" name=\"og:description\">\n"
return metadata
# metadata for attachment
for attach_json in obj_json['attachment']:
if not isinstance(attach_json, dict):
continue
if not attach_json.get('mediaType'):
continue
if not attach_json.get('url'):
continue
if not attach_json.get('name'):
continue
description = None
if attach_json['mediaType'].startswith('image/'):
description = 'Attached: 1 image'
elif attach_json['mediaType'].startswith('video/'):
description = 'Attached: 1 video'
elif attach_json['mediaType'].startswith('audio/'):
description = 'Attached: 1 audio'
if description:
if obj_json.get('content') and not obj_json.get('sensitive'):
description += '\n\n' + remove_html(obj_json['content'])
metadata += \
" <meta content=\"" + description + \
"\" name=\"description\">\n"
metadata += \
" <meta content=\"" + description + \
"\" name=\"og:description\">\n"
metadata += \
" <meta content=\"" + attach_json['url'] + \
"\" property=\"og:image\" />\n"
metadata += \
" <meta content=\"" + attach_json['mediaType'] + \
"\" property=\"og:image:type\" />\n"
if attach_json.get('width'):
metadata += \
" <meta content=\"" + str(attach_json['width']) + \
"\" property=\"og:image:width\" />\n"
if attach_json.get('height'):
metadata += \
" <meta content=\"" + str(attach_json['height']) + \
"\" property=\"og:image:height\" />\n"
metadata += \
" <meta content=\"" + attach_json['name'] + \
"\" property=\"og:image:alt\" />\n"
if attach_json['mediaType'].startswith('image/'):
metadata += \
" <meta content=\"summary_large_image\" " + \
"property=\"twitter:card\" />\n"
return metadata
def _log_post_timing(enable_timing_log: bool, post_start_time,
debugId: str) -> None:
"""Create a log of timings for performance tuning
"""
if not enable_timing_log:
return
time_diff = int((time.time() - post_start_time) * 1000)
if time_diff > 100:
print('TIMING INDIV ' + debugId + ' = ' + str(time_diff))
def prepare_html_post_nickname(nickname: str, post_html: str) -> str:
"""html posts stored in memory are for all accounts on the instance
and they're indexed by id. However, some incoming posts may be
destined for multiple accounts (followers). This creates a problem
where the icon links whose urls begin with href="/users/nickname?
need to be changed for different nicknames to display correctly
within their timelines.
This function changes the nicknames for the icon links.
"""
# replace the nickname
users_str = ' href="/users/'
if users_str not in post_html:
return post_html
user_found = True
post_str = post_html
new_post_str = ''
while user_found:
if users_str not in post_str:
new_post_str += post_str
break
# the next part, after href="/users/nickname?
next_str = post_str.split(users_str, 1)[1]
if '?' in next_str:
next_str = next_str.split('?', 1)[1]
else:
new_post_str += post_str
break
# append the previous text to the result
new_post_str += post_str.split(users_str)[0]
new_post_str += users_str + nickname + '?'
# post is now the next part
post_str = next_str
return new_post_str
def prepare_post_from_html_cache(nickname: str, post_html: str, box_name: str,
page_number: int) -> str:
"""Sets the page number on a cached html post
"""
# if on the bookmarks timeline then remain there
if box_name in ('tlbookmarks', 'bookmarks'):
post_html = post_html.replace('?tl=inbox', '?tl=tlbookmarks')
if '?page=' in post_html:
page_number_str = post_html.split('?page=')[1]
if '?' in page_number_str:
page_number_str = page_number_str.split('?')[0]
post_html = \
post_html.replace('?page=' + page_number_str, '?page=-999')
with_page_number = \
post_html.replace(';-999;', ';' + str(page_number) + ';')
with_page_number = \
with_page_number.replace('?page=-999', '?page=' + str(page_number))
return prepare_html_post_nickname(nickname, with_page_number)
def _save_individual_post_as_html_to_cache(base_dir: str,
nickname: str, domain: str,
post_json_object: {},
post_html: str) -> bool:
"""Saves the given html for a post to a cache file
This is so that it can be quickly reloaded on subsequent
refresh of the timeline
"""
html_post_cache_dir = \
get_cached_post_directory(base_dir, nickname, domain)
cached_post_filename = \
get_cached_post_filename(base_dir, nickname, domain, post_json_object)
# create the cache directory if needed
if not os.path.isdir(html_post_cache_dir):
os.mkdir(html_post_cache_dir)
try:
with open(cached_post_filename, 'w+') as fp_cache:
fp_cache.write(post_html)
return True
except Exception as ex:
print('ERROR: saving post to cache, ' + str(ex))
return False
def _get_post_from_recent_cache(session,
base_dir: str,
http_prefix: str,
nickname: str, domain: str,
post_json_object: {},
post_actor: str,
person_cache: {},
allow_downloads: bool,
show_public_only: bool,
store_to_cache: bool,
box_name: str,
avatar_url: str,
enable_timing_log: bool,
post_start_time,
page_number: int,
recent_posts_cache: {},
max_recent_posts: int,
signing_priv_key_pem: str) -> str:
"""Attempts to get the html post from the recent posts cache in memory
"""
if box_name == 'tlmedia':
return None
if show_public_only:
return None
try_cache = False
bm_timeline = box_name in ('bookmarks', 'tlbookmarks')
if store_to_cache or bm_timeline:
try_cache = True
if not try_cache:
return None
# update avatar if needed
if not avatar_url:
avatar_url = \
get_person_avatar_url(base_dir, post_actor, person_cache,
allow_downloads)
_log_post_timing(enable_timing_log, post_start_time, '2.1')
update_avatar_image_cache(signing_priv_key_pem,
session, base_dir, http_prefix,
post_actor, avatar_url, person_cache,
allow_downloads)
_log_post_timing(enable_timing_log, post_start_time, '2.2')
post_html = \
load_individual_post_as_html_from_cache(base_dir, nickname, domain,
post_json_object)
if not post_html:
return None
post_html = \
prepare_post_from_html_cache(nickname, post_html,
box_name, page_number)
update_recent_posts_cache(recent_posts_cache, max_recent_posts,
post_json_object, post_html)
_log_post_timing(enable_timing_log, post_start_time, '3')
return post_html
def _get_avatar_image_html(showAvatarOptions: bool,
nickname: str, domain_full: str,
avatar_url: str, post_actor: str,
translate: {}, avatar_position: str,
page_number: int, message_id_str: str) -> str:
"""Get html for the avatar image
"""
avatar_link = ''
if '/users/news/' not in avatar_url:
avatar_link = \
' <a class="imageAnchor" href="' + post_actor + '">'
show_profile_str = 'Show profile'
if translate.get(show_profile_str):
show_profile_str = translate[show_profile_str]
avatar_link += \
'<img loading="lazy" src="' + avatar_url + '" title="' + \
show_profile_str + '" alt=" "' + avatar_position + \
get_broken_link_substitute() + '/></a>\n'
if showAvatarOptions and \
domain_full + '/users/' + nickname not in post_actor:
show_options_for_this_person_str = 'Show options for this person'
if translate.get(show_options_for_this_person_str):
show_options_for_this_person_str = \
translate[show_options_for_this_person_str]
if '/users/news/' not in avatar_url:
avatar_link = \
' <a class="imageAnchor" href="/users/' + \
nickname + '?options=' + post_actor + \
';' + str(page_number) + ';' + \
avatar_url + message_id_str + '">\n'
avatar_link += \
' <img loading="lazy" title="' + \
show_options_for_this_person_str + '" ' + \
'alt="👤 ' + \
show_options_for_this_person_str + '" ' + \
'src="' + avatar_url + '" ' + avatar_position + \
get_broken_link_substitute() + '/></a>\n'
else:
# don't link to the person options for the news account
avatar_link += \
' <img loading="lazy" title="' + \
show_options_for_this_person_str + '" ' + \
'alt="👤 ' + \
show_options_for_this_person_str + '" ' + \
'src="' + avatar_url + '" ' + avatar_position + \
get_broken_link_substitute() + '/>\n'
return avatar_link.strip()
def _get_reply_icon_html(base_dir: str, nickname: str, domain: str,
is_public_repeat: bool,
show_icons: bool, comments_enabled: bool,
post_json_object: {}, page_number_param: str,
translate: {}, system_language: str,
conversation_id: str) -> str:
"""Returns html for the reply icon/button
"""
reply_str = ''
if not (show_icons and comments_enabled):
return reply_str
# reply is permitted - create reply icon
reply_to_link = remove_hash_from_post_id(post_json_object['object']['id'])
reply_to_link = remove_id_ending(reply_to_link)
# see Mike MacGirvin's replyTo suggestion
if post_json_object['object'].get('replyTo'):
# check that the alternative replyTo url is not blocked
block_nickname = \
get_nickname_from_actor(post_json_object['object']['replyTo'])
block_domain, _ = \
get_domain_from_actor(post_json_object['object']['replyTo'])
if not is_blocked(base_dir, nickname, domain,
block_nickname, block_domain, {}):
reply_to_link = post_json_object['object']['replyTo']
if post_json_object['object'].get('attributedTo'):
if isinstance(post_json_object['object']['attributedTo'], str):
reply_to_link += \
'?mention=' + post_json_object['object']['attributedTo']
content = get_base_content_from_post(post_json_object, system_language)
if content:
mentioned_actors = \
get_mentions_from_html(content,
"<span class=\"h-card\"><a href=\"")
if mentioned_actors:
for actor_url in mentioned_actors:
if '?mention=' + actor_url not in reply_to_link:
reply_to_link += '?mention=' + actor_url
if len(reply_to_link) > 500:
break
reply_to_link += page_number_param
reply_str = ''
reply_to_this_post_str = 'Reply to this post'
if translate.get(reply_to_this_post_str):
reply_to_this_post_str = translate[reply_to_this_post_str]
conversation_str = ''
if conversation_id:
conversation_str = '?conversationId=' + conversation_id
if is_public_repeat:
reply_str += \
' <a class="imageAnchor" href="/users/' + \
nickname + '?replyto=' + reply_to_link + \
'?actor=' + post_json_object['actor'] + \
conversation_str + \
'" title="' + reply_to_this_post_str + '">\n'
else:
if is_dm(post_json_object):
reply_str += \
' ' + \
'<a class="imageAnchor" href="/users/' + nickname + \
'?replydm=' + reply_to_link + \
'?actor=' + post_json_object['actor'] + \
conversation_str + \
'" title="' + reply_to_this_post_str + '">\n'
else:
reply_str += \
' ' + \
'<a class="imageAnchor" href="/users/' + nickname + \
'?replyfollowers=' + reply_to_link + \
'?actor=' + post_json_object['actor'] + \
conversation_str + \
'" title="' + reply_to_this_post_str + '">\n'
reply_str += \
' ' + \
'<img loading="lazy" title="' + \
reply_to_this_post_str + '" alt="' + reply_to_this_post_str + \
' |" src="/icons/reply.png"/></a>\n'
return reply_str
def _get_edit_icon_html(base_dir: str, nickname: str, domain_full: str,
post_json_object: {}, actor_nickname: str,
translate: {}, isEvent: bool) -> str:
"""Returns html for the edit icon/button
"""
edit_str = ''
actor = post_json_object['actor']
# This should either be a post which you created,
# or it could be generated from the newswire (see
# _add_blogs_to_newswire) in which case anyone with
# editor status should be able to alter it
if (actor.endswith('/' + domain_full + '/users/' + nickname) or
(is_editor(base_dir, nickname) and
actor.endswith('/' + domain_full + '/users/news'))):
post_id = remove_id_ending(post_json_object['object']['id'])
if '/statuses/' not in post_id:
return edit_str
if is_blog_post(post_json_object):
edit_blog_post_str = 'Edit blog post'
if translate.get(edit_blog_post_str):
edit_blog_post_str = translate[edit_blog_post_str]
if not is_news_post(post_json_object):
edit_str += \
' ' + \
'<a class="imageAnchor" href="/users/' + \
nickname + \
'/tlblogs?editblogpost=' + \
post_id.split('/statuses/')[1] + \
';actor=' + actor_nickname + \
'" title="' + edit_blog_post_str + '">' + \
'<img loading="lazy" title="' + \
edit_blog_post_str + '" alt="' + edit_blog_post_str + \
' |" src="/icons/edit.png"/></a>\n'
else:
edit_str += \
' ' + \
'<a class="imageAnchor" href="/users/' + \
nickname + '/editnewspost=' + \
post_id.split('/statuses/')[1] + \
'?actor=' + actor_nickname + \
'" title="' + edit_blog_post_str + '">' + \
'<img loading="lazy" title="' + \
edit_blog_post_str + '" alt="' + edit_blog_post_str + \
' |" src="/icons/edit.png"/></a>\n'
elif isEvent:
edit_event_str = 'Edit event'
if translate.get(edit_event_str):
edit_event_str = translate[edit_event_str]
edit_str += \
' ' + \
'<a class="imageAnchor" href="/users/' + nickname + \
'/tlblogs?editeventpost=' + \
post_id.split('/statuses/')[1] + \
'?actor=' + actor_nickname + \
'" title="' + edit_event_str + '">' + \
'<img loading="lazy" title="' + \
edit_event_str + '" alt="' + edit_event_str + \
' |" src="/icons/edit.png"/></a>\n'
return edit_str
def _get_announce_icon_html(is_announced: bool,
post_actor: str,
nickname: str, domain_full: str,
announce_json_object: {},
post_json_object: {},
is_public_repeat: bool,
is_moderation_post: bool,
show_repeat_icon: bool,
translate: {},
page_number_param: str,
timeline_post_bookmark: str,
box_name: str) -> str:
"""Returns html for announce icon/button
"""
announce_str = ''
if not show_repeat_icon:
return announce_str
if is_moderation_post:
return announce_str
# don't allow announce/repeat of your own posts
announce_icon = 'repeat_inactive.png'
announce_link = 'repeat'
announce_emoji = ''
if not is_public_repeat:
announce_link = 'repeatprivate'
repeat_this_post_str = 'Repeat this post'
if translate.get(repeat_this_post_str):
repeat_this_post_str = translate[repeat_this_post_str]
announce_title = repeat_this_post_str
unannounce_link_str = ''
if announced_by_person(is_announced,
post_actor, nickname, domain_full):
announce_icon = 'repeat.png'
announce_emoji = '🔁 '
announce_link = 'unrepeat'
if not is_public_repeat:
announce_link = 'unrepeatprivate'
undo_the_repeat_str = 'Undo the repeat'
if translate.get(undo_the_repeat_str):
undo_the_repeat_str = translate[undo_the_repeat_str]
announce_title = undo_the_repeat_str
if announce_json_object:
unannounce_link_str = '?unannounce=' + \
remove_id_ending(announce_json_object['id'])
announce_post_id = \
remove_hash_from_post_id(post_json_object['object']['id'])
announce_post_id = remove_id_ending(announce_post_id)
announce_link_str = '?' + \
announce_link + '=' + announce_post_id + page_number_param
announce_str = \
' <a class="imageAnchor" href="/users/' + \
nickname + announce_link_str + unannounce_link_str + \
'?actor=' + post_json_object['actor'] + \
'?bm=' + timeline_post_bookmark + \
'?tl=' + box_name + '" title="' + announce_title + '">\n'
announce_str += \
' ' + \
'<img loading="lazy" title="' + announce_title + \
'" alt="' + announce_emoji + announce_title + \
' |" src="/icons/' + announce_icon + '"/></a>\n'
return announce_str
def _get_like_icon_html(nickname: str, domain_full: str,
is_moderation_post: bool,
show_like_button: bool,
post_json_object: {},
enable_timing_log: bool,
post_start_time,
translate: {}, page_number_param: str,
timeline_post_bookmark: str,
box_name: str,
max_like_count: int) -> str:
"""Returns html for like icon/button
"""
if not show_like_button or is_moderation_post:
return ''
like_str = ''
like_icon = 'like_inactive.png'
like_link = 'like'
like_title = 'Like this post'
if translate.get(like_title):
like_title = translate[like_title]
like_emoji = ''
like_count = no_of_likes(post_json_object)
_log_post_timing(enable_timing_log, post_start_time, '12.1')
like_count_str = ''
if like_count > 0:
if like_count <= max_like_count:
like_count_str = ' (' + str(like_count) + ')'
else:
like_count_str = ' (' + str(max_like_count) + '+)'
if liked_by_person(post_json_object, nickname, domain_full):
if like_count == 1:
# liked by the reader only
like_count_str = ''
like_icon = 'like.png'
like_link = 'unlike'
like_title = 'Undo the like'
if translate.get(like_title):
like_title = translate[like_title]
like_emoji = '👍 '
_log_post_timing(enable_timing_log, post_start_time, '12.2')
like_str = ''
if like_count_str:
# show the number of likes next to icon
like_str += '<label class="likesCount">'
like_str += like_count_str.replace('(', '').replace(')', '').strip()
like_str += '</label>\n'
like_post_id = remove_hash_from_post_id(post_json_object['id'])
like_post_id = remove_id_ending(like_post_id)
like_str += \
' <a class="imageAnchor" href="/users/' + nickname + '?' + \
like_link + '=' + like_post_id + \
page_number_param + \
'?actor=' + post_json_object['actor'] + \
'?bm=' + timeline_post_bookmark + \
'?tl=' + box_name + '" title="' + \
like_title + like_count_str + '">\n'
like_str += \
' ' + \
'<img loading="lazy" title="' + like_title + like_count_str + \
'" alt="' + like_emoji + like_title + \
' |" src="/icons/' + like_icon + '"/></a>\n'
return like_str
def _get_bookmark_icon_html(nickname: str, domain_full: str,
post_json_object: {},
is_moderation_post: bool,
translate: {},
enable_timing_log: bool,
post_start_time, box_name: str,
page_number_param: str,
timeline_post_bookmark: str) -> str:
"""Returns html for bookmark icon/button
"""
bookmark_str = ''
if is_moderation_post:
return bookmark_str
bookmark_icon = 'bookmark_inactive.png'
bookmark_link = 'bookmark'
bookmark_emoji = ''
bookmark_title = 'Bookmark this post'
if translate.get(bookmark_title):
bookmark_title = translate[bookmark_title]
if bookmarked_by_person(post_json_object, nickname, domain_full):
bookmark_icon = 'bookmark.png'
bookmark_link = 'unbookmark'
bookmark_emoji = '🔖 '
bookmark_title = 'Undo the bookmark'
if translate.get(bookmark_title):
bookmark_title = translate[bookmark_title]
_log_post_timing(enable_timing_log, post_start_time, '12.6')
bookmark_post_id = \
remove_hash_from_post_id(post_json_object['object']['id'])
bookmark_post_id = remove_id_ending(bookmark_post_id)
bookmark_str = \
' <a class="imageAnchor" href="/users/' + nickname + '?' + \
bookmark_link + '=' + bookmark_post_id + \
page_number_param + \
'?actor=' + post_json_object['actor'] + \
'?bm=' + timeline_post_bookmark + \
'?tl=' + box_name + '" title="' + bookmark_title + '">\n'
bookmark_str += \
' ' + \
'<img loading="lazy" title="' + bookmark_title + '" alt="' + \
bookmark_emoji + bookmark_title + ' |" src="/icons' + \
'/' + bookmark_icon + '"/></a>\n'
return bookmark_str
def _get_reaction_icon_html(nickname: str, domain_full: str,
post_json_object: {},
is_moderation_post: bool,
show_reaction_button: bool,
translate: {},
enable_timing_log: bool,
post_start_time, box_name: str,
page_number_param: str,
timeline_post_reaction: str) -> str:
"""Returns html for reaction icon/button
"""
reaction_str = ''
if not show_reaction_button or is_moderation_post:
return reaction_str
reaction_icon = 'reaction.png'
reaction_title = 'Select reaction'
if translate.get(reaction_title):
reaction_title = translate[reaction_title]
_log_post_timing(enable_timing_log, post_start_time, '12.65')
reaction_post_id = \
remove_hash_from_post_id(post_json_object['object']['id'])
reaction_post_id = remove_id_ending(reaction_post_id)
reaction_str = \
' <a class="imageAnchor" href="/users/' + nickname + \
'?selreact=' + reaction_post_id + page_number_param + \
'?actor=' + post_json_object['actor'] + \
'?bm=' + timeline_post_reaction + \
'?tl=' + box_name + '" title="' + reaction_title + '">\n'
reaction_str += \
' ' + \
'<img loading="lazy" title="' + reaction_title + '" alt="' + \
reaction_title + ' |" src="/icons' + \
'/' + reaction_icon + '"/></a>\n'
return reaction_str
def _get_mute_icon_html(is_muted: bool,
post_actor: str,
message_id: str,
nickname: str, domain_full: str,
allow_deletion: bool,
page_number_param: str,
box_name: str,
timeline_post_bookmark: str,
translate: {}) -> str:
"""Returns html for mute icon/button
"""
mute_str = ''
if (allow_deletion or
('/' + domain_full + '/' in post_actor and
message_id.startswith(post_actor))):
return mute_str
if not is_muted:
mute_this_post_str = 'Mute this post'
if translate.get('Mute this post'):
mute_this_post_str = translate[mute_this_post_str]
mute_str = \
' <a class="imageAnchor" href="/users/' + nickname + \
'?mute=' + message_id + page_number_param + '?tl=' + box_name + \
'?bm=' + timeline_post_bookmark + \
'" title="' + mute_this_post_str + '">\n'
mute_str += \
' ' + \
'<img loading="lazy" alt="' + \
mute_this_post_str + \
' |" title="' + mute_this_post_str + \
'" src="/icons/mute.png"/></a>\n'
else:
undo_mute_str = 'Undo mute'
if translate.get(undo_mute_str):
undo_mute_str = translate[undo_mute_str]
mute_str = \
' <a class="imageAnchor" href="/users/' + \
nickname + '?unmute=' + message_id + \
page_number_param + '?tl=' + box_name + '?bm=' + \
timeline_post_bookmark + '" title="' + undo_mute_str + '">\n'
mute_str += \
' ' + \
'<img loading="lazy" alt="🔇 ' + undo_mute_str + \
' |" title="' + undo_mute_str + \
'" src="/icons/unmute.png"/></a>\n'
return mute_str
def _get_delete_icon_html(nickname: str, domain_full: str,
allow_deletion: bool,
post_actor: str,
message_id: str,
post_json_object: {},
page_number_param: str,
translate: {}) -> str:
"""Returns html for delete icon/button
"""
delete_str = ''
if (allow_deletion or
('/' + domain_full + '/' in post_actor and
message_id.startswith(post_actor))):
if '/users/' + nickname + '/' in message_id:
if not is_news_post(post_json_object):
delete_this_post_str = 'Delete this post'
if translate.get(delete_this_post_str):
delete_this_post_str = translate[delete_this_post_str]
delete_str = \
' <a class="imageAnchor" href="/users/' + \
nickname + \
'?delete=' + message_id + page_number_param + \
'" title="' + delete_this_post_str + '">\n'
delete_str += \
' ' + \
'<img loading="lazy" alt="' + \
delete_this_post_str + \
' |" title="' + delete_this_post_str + \
'" src="/icons/delete.png"/></a>\n'
return delete_str
def _get_published_date_str(post_json_object: {},
show_published_date_only: bool) -> str:
"""Return the html for the published date on a post
"""
published_str = ''
if not post_json_object['object'].get('published'):
return published_str
published_str = post_json_object['object']['published']
if '.' not in published_str:
if '+' not in published_str:
datetime_object = \
datetime.strptime(published_str, "%Y-%m-%dT%H:%M:%SZ")
else:
datetime_object = \
datetime.strptime(published_str.split('+')[0] + 'Z',
"%Y-%m-%dT%H:%M:%SZ")
else:
published_str = \
published_str.replace('T', ' ').split('.')[0]
datetime_object = parse(published_str)
if not show_published_date_only:
published_str = datetime_object.strftime("%a %b %d, %H:%M")
else:
published_str = datetime_object.strftime("%a %b %d")
# if the post has replies then append a symbol to indicate this
if post_json_object.get('hasReplies'):
if post_json_object['hasReplies'] is True:
published_str = '[' + published_str + ']'
return published_str
def _get_blog_citations_html(box_name: str,
post_json_object: {},
translate: {}) -> str:
"""Returns blog citations as html
"""
# show blog citations
citations_str = ''
if box_name not in ('tlblogs', 'tlfeatures'):
return citations_str
if not post_json_object['object'].get('tag'):
return citations_str
for tag_json in post_json_object['object']['tag']:
if not isinstance(tag_json, dict):
continue
if not tag_json.get('type'):
continue
if tag_json['type'] != 'Article':
continue
if not tag_json.get('name'):
continue
if not tag_json.get('url'):
continue
citations_str += \
'<li><a href="' + tag_json['url'] + '">' + \
'<cite>' + tag_json['name'] + '</cite></a></li>\n'
if citations_str:
translated_citations_str = 'Citations'
if translate.get(translated_citations_str):
translated_citations_str = translate[translated_citations_str]
citations_str = '<p><b>' + translated_citations_str + ':</b></p>' + \
'<ul>\n' + citations_str + '</ul>\n'
return citations_str
def _boost_own_post_html(translate: {}) -> str:
"""The html title for announcing your own post
"""
announces_str = 'announces'
if translate.get(announces_str):
announces_str = translate[announces_str]
return ' <img loading="lazy" title="' + \
announces_str + \
'" alt="' + announces_str + \
'" src="/icons' + \
'/repeat_inactive.png" class="announceOrReply"/>\n'
def _announce_unattributed_html(translate: {},
post_json_object: {}) -> str:
"""Returns the html for an announce title where there
is no attribution on the announced post
"""
announces_str = 'announces'
if translate.get(announces_str):
announces_str = translate[announces_str]
post_id = remove_id_ending(post_json_object['object']['id'])
return ' <img loading="lazy" title="' + \
announces_str + '" alt="' + \
announces_str + '" src="/icons' + \
'/repeat_inactive.png" ' + \
'class="announceOrReply"/>\n' + \
' <a href="' + post_id + \
'" class="announceOrReply">@unattributed</a>\n'
def _announce_with_display_name_html(translate: {},
post_json_object: {},
announce_display_name: str) -> str:
"""Returns html for an announce having a display name
"""
announces_str = 'announces'
if translate.get(announces_str):
announces_str = translate[announces_str]
post_id = remove_id_ending(post_json_object['object']['id'])
return ' <img loading="lazy" title="' + \
announces_str + '" alt="' + \
announces_str + '" src="/' + \
'icons/repeat_inactive.png" ' + \
'class="announceOrReply"/>\n' + \
' <a href="' + post_id + '" ' + \
'class="announceOrReply">' + announce_display_name + '</a>\n'
def _get_post_title_announce_html(base_dir: str,
http_prefix: str,
nickname: str, domain: str,
show_repeat_icon: bool,
is_announced: bool,
post_json_object: {},
post_actor: str,
translate: {},
enable_timing_log: bool,
post_start_time,
box_name: str,
person_cache: {},
allow_downloads: bool,
avatar_position: str,
page_number: int,
message_id_str: str,
container_class_icons: str,
container_class: str) -> (str, str,
str, str):
"""Returns the announce title of a post containing names of participants
x announces y
"""
title_str = ''
reply_avatar_image_in_post = ''
obj_json = post_json_object['object']
# has no attribution
if not obj_json.get('attributedTo'):
title_str += _announce_unattributed_html(translate, post_json_object)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
attributed_to = ''
if isinstance(obj_json['attributedTo'], str):
attributed_to = obj_json['attributedTo']
# boosting your own post
if attributed_to.startswith(post_actor):
title_str += _boost_own_post_html(translate)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
# boosting another person's post
_log_post_timing(enable_timing_log, post_start_time, '13.2')
announce_nickname = None
if attributed_to:
announce_nickname = get_nickname_from_actor(attributed_to)
if not announce_nickname:
title_str += _announce_unattributed_html(translate, post_json_object)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
announce_domain, _ = get_domain_from_actor(attributed_to)
get_person_from_cache(base_dir, attributed_to,
person_cache, allow_downloads)
announce_display_name = \
get_display_name(base_dir, attributed_to, person_cache)
if not announce_display_name:
announce_display_name = announce_nickname + '@' + announce_domain
_log_post_timing(enable_timing_log, post_start_time, '13.3')
# add any emoji to the display name
if ':' in announce_display_name:
announce_display_name = \
add_emoji_to_display_name(None, base_dir, http_prefix,
nickname, domain,
announce_display_name, False)
_log_post_timing(enable_timing_log, post_start_time, '13.3.1')
title_str += \
_announce_with_display_name_html(translate, post_json_object,
announce_display_name)
# show avatar of person replied to
announce_actor = attributed_to
announce_avatar_url = \
get_person_avatar_url(base_dir, announce_actor,
person_cache, allow_downloads)
_log_post_timing(enable_timing_log, post_start_time, '13.4')
if not announce_avatar_url:
announce_avatar_url = ''
idx = 'Show options for this person'
if '/users/news/' not in announce_avatar_url:
show_options_for_this_person_str = idx
if translate.get(idx):
show_options_for_this_person_str = translate[idx]
reply_avatar_image_in_post = \
' <div class="timeline-avatar-reply">\n' \
' <a class="imageAnchor" ' + \
'href="/users/' + nickname + '?options=' + \
announce_actor + ';' + str(page_number) + \
';' + announce_avatar_url + message_id_str + '">' \
'<img loading="lazy" src="' + announce_avatar_url + '" ' + \
'title="' + show_options_for_this_person_str + \
'" alt=" "' + avatar_position + \
get_broken_link_substitute() + '/></a>\n </div>\n'
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
def _reply_to_yourself_html(translate: {}) -> str:
"""Returns html for a title which is a reply to yourself
"""
replying_to_themselves_str = 'replying to themselves'
if translate.get(replying_to_themselves_str):
replying_to_themselves_str = translate[replying_to_themselves_str]
return ' <img loading="lazy" title="' + \
replying_to_themselves_str + \
'" alt="' + replying_to_themselves_str + \
'" src="/icons' + \
'/reply.png" class="announceOrReply"/>\n'
def _reply_to_unknown_html(translate: {},
post_json_object: {}) -> str:
"""Returns the html title for a reply to an unknown handle
"""
replying_to_str = 'replying to'
if translate.get(replying_to_str):
replying_to_str = translate[replying_to_str]
return ' <img loading="lazy" title="' + \
replying_to_str + '" alt="' + \
replying_to_str + '" src="/icons' + \
'/reply.png" class="announceOrReply"/>\n' + \
' <a href="' + \
post_json_object['object']['inReplyTo'] + \
'" class="announceOrReply">@unknown</a>\n'
def _reply_with_unknown_path_html(translate: {},
post_json_object: {},
post_domain: str) -> str:
"""Returns html title for a reply with an unknown path
eg. does not contain /statuses/
"""
replying_to_str = 'replying to'
if translate.get(replying_to_str):
replying_to_str = translate[replying_to_str]
return ' <img loading="lazy" title="' + \
replying_to_str + \
'" alt="' + replying_to_str + \
'" src="/icons/reply.png" ' + \
'class="announceOrReply"/>\n' + \
' <a href="' + \
post_json_object['object']['inReplyTo'] + \
'" class="announceOrReply">' + \
post_domain + '</a>\n'
def _get_reply_html(translate: {},
in_reply_to: str, reply_display_name: str) -> str:
"""Returns html title for a reply
"""
replying_to_str = 'replying to'
if translate.get(replying_to_str):
replying_to_str = translate[replying_to_str]
return ' ' + \
'<img loading="lazy" title="' + \
replying_to_str + '" alt="' + \
replying_to_str + '" src="/' + \
'icons/reply.png" ' + \
'class="announceOrReply"/>\n' + \
' <a href="' + in_reply_to + \
'" class="announceOrReply">' + \
reply_display_name + '</a>\n'
def _get_post_title_reply_html(base_dir: str,
http_prefix: str,
nickname: str, domain: str,
show_repeat_icon: bool,
is_announced: bool,
post_json_object: {},
post_actor: str,
translate: {},
enable_timing_log: bool,
post_start_time,
box_name: str,
person_cache: {},
allow_downloads: bool,
avatar_position: str,
page_number: int,
message_id_str: str,
container_class_icons: str,
container_class: str) -> (str, str, str, str):
"""Returns the reply title of a post containing names of participants
x replies to y
"""
title_str = ''
reply_avatar_image_in_post = ''
obj_json = post_json_object['object']
# not a reply
if not obj_json.get('inReplyTo'):
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
container_class_icons = 'containericons darker'
container_class = 'container darker'
# reply to self
if obj_json['inReplyTo'].startswith(post_actor):
title_str += _reply_to_yourself_html(translate)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
# has a reply
if '/statuses/' not in obj_json['inReplyTo']:
post_domain = obj_json['inReplyTo']
prefixes = get_protocol_prefixes()
for prefix in prefixes:
post_domain = post_domain.replace(prefix, '')
if '/' in post_domain:
post_domain = post_domain.split('/', 1)[0]
if post_domain:
title_str += \
_reply_with_unknown_path_html(translate,
post_json_object, post_domain)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
in_reply_to = obj_json['inReplyTo']
reply_actor = in_reply_to.split('/statuses/')[0]
reply_nickname = get_nickname_from_actor(reply_actor)
if not reply_nickname:
title_str += _reply_to_unknown_html(translate, post_json_object)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
reply_domain, _ = get_domain_from_actor(reply_actor)
if not (reply_nickname and reply_domain):
title_str += _reply_to_unknown_html(translate, post_json_object)
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
get_person_from_cache(base_dir, reply_actor, person_cache, allow_downloads)
reply_display_name = get_display_name(base_dir, reply_actor, person_cache)
if not reply_display_name:
reply_display_name = reply_nickname + '@' + reply_domain
# add emoji to the display name
if ':' in reply_display_name:
_log_post_timing(enable_timing_log, post_start_time, '13.5')
reply_display_name = \
add_emoji_to_display_name(None, base_dir, http_prefix,
nickname, domain,
reply_display_name, False)
_log_post_timing(enable_timing_log, post_start_time, '13.6')
title_str += _get_reply_html(translate, in_reply_to, reply_display_name)
_log_post_timing(enable_timing_log, post_start_time, '13.7')
# show avatar of person replied to
reply_avatar_url = \
get_person_avatar_url(base_dir, reply_actor, person_cache,
allow_downloads)
_log_post_timing(enable_timing_log, post_start_time, '13.8')
if reply_avatar_url:
show_profile_str = 'Show profile'
if translate.get(show_profile_str):
show_profile_str = translate[show_profile_str]
reply_avatar_image_in_post = \
' <div class="timeline-avatar-reply">\n' + \
' <a class="imageAnchor" ' + \
'href="/users/' + nickname + '?options=' + reply_actor + \
';' + str(page_number) + ';' + reply_avatar_url + \
message_id_str + '">\n' + \
' <img loading="lazy" src="' + reply_avatar_url + '" ' + \
'title="' + show_profile_str + \
'" alt=" "' + avatar_position + get_broken_link_substitute() + \
'/></a>\n </div>\n'
return (title_str, reply_avatar_image_in_post,
container_class_icons, container_class)
def _get_post_title_html(base_dir: str,
http_prefix: str,
nickname: str, domain: str,
show_repeat_icon: bool,
is_announced: bool,
post_json_object: {},
post_actor: str,
translate: {},
enable_timing_log: bool,
post_start_time,
box_name: str,
person_cache: {},
allow_downloads: bool,
avatar_position: str,
page_number: int,
message_id_str: str,
container_class_icons: str,
container_class: str) -> (str, str, str, str):
"""Returns the title of a post containing names of participants
x replies to y, x announces y, etc
"""
if not is_announced and box_name == 'search' and \
post_json_object.get('object'):
if post_json_object['object'].get('attributedTo'):
if post_json_object['object']['attributedTo'] != post_actor:
is_announced = True
if is_announced:
return _get_post_title_announce_html(base_dir,
http_prefix,
nickname, domain,
show_repeat_icon,
is_announced,
post_json_object,
post_actor,
translate,
enable_timing_log,
post_start_time,
box_name,
person_cache,
allow_downloads,
avatar_position,
page_number,
message_id_str,
container_class_icons,
container_class)
return _get_post_title_reply_html(base_dir,
http_prefix,
nickname, domain,
show_repeat_icon,
is_announced,
post_json_object,
post_actor,
translate,
enable_timing_log,
post_start_time,
box_name,
person_cache,
allow_downloads,
avatar_position,
page_number,
message_id_str,
container_class_icons,
container_class)
def _get_footer_with_icons(show_icons: bool,
container_class_icons: str,
reply_str: str, announce_str: str,
like_str: str, reaction_str: str,
bookmark_str: str,
delete_str: str, mute_str: str, edit_str: str,
post_json_object: {}, published_link: str,
time_class: str, published_str: str) -> str:
"""Returns the html for a post footer containing icons
"""
if not show_icons:
return None
footer_str = '\n <nav>\n'
footer_str += ' <div class="' + container_class_icons + '">\n'
footer_str += \
reply_str + announce_str + like_str + bookmark_str + reaction_str
footer_str += delete_str + mute_str + edit_str
if not is_news_post(post_json_object):
footer_str += ' <a href="' + published_link + '" class="' + \
time_class + '">' + published_str + '</a>\n'
else:
footer_str += ' <a href="' + \
published_link.replace('/news/', '/news/statuses/') + \
'" class="' + time_class + '">' + published_str + '</a>\n'
footer_str += ' </div>\n'
footer_str += ' </nav>\n'
return footer_str
def individual_post_as_html(signing_priv_key_pem: str,
allow_downloads: bool,
recent_posts_cache: {}, max_recent_posts: int,
translate: {},
page_number: int, base_dir: str,
session, cached_webfingers: {}, person_cache: {},
nickname: str, domain: str, port: int,
post_json_object: {},
avatar_url: str, showAvatarOptions: bool,
allow_deletion: bool,
http_prefix: str, project_version: str,
box_name: str,
yt_replace_domain: str,
twitter_replacement_domain: str,
show_published_date_only: bool,
peertube_instances: [],
allow_local_network_access: bool,
theme_name: str, system_language: str,
max_like_count: int,
showRepeats: bool,
show_icons: bool,
manually_approves_followers: bool,
show_public_only: bool,
store_to_cache: bool,
use_cache_only: bool,
cw_lists: {},
lists_enabled: str) -> str:
""" Shows a single post as html
"""
if not post_json_object:
return ''
# maximum number of different emoji reactions which can be added to a post
max_reaction_types = 5
# benchmark
post_start_time = time.time()
post_actor = post_json_object['actor']
# ZZZzzz
if is_person_snoozed(base_dir, nickname, domain, post_actor):
return ''
# if downloads of avatar images aren't enabled then we can do more
# accurate timing of different parts of the code
enable_timing_log = not allow_downloads
_log_post_timing(enable_timing_log, post_start_time, '1')
avatar_position = ''
message_id = ''
if post_json_object.get('id'):
message_id = remove_hash_from_post_id(post_json_object['id'])
message_id = remove_id_ending(message_id)
_log_post_timing(enable_timing_log, post_start_time, '2')
message_id_str = ''
if message_id:
message_id_str = ';' + message_id
domain_full = get_full_domain(domain, port)
page_number_param = ''
if page_number:
page_number_param = '?page=' + str(page_number)
# get the html post from the recent posts cache if it exists there
post_html = \
_get_post_from_recent_cache(session, base_dir,
http_prefix, nickname, domain,
post_json_object,
post_actor,
person_cache,
allow_downloads,
show_public_only,
store_to_cache,
box_name,
avatar_url,
enable_timing_log,
post_start_time,
page_number,
recent_posts_cache,
max_recent_posts,
signing_priv_key_pem)
if post_html:
return post_html
if use_cache_only and post_json_object['type'] != 'Announce':
return ''
_log_post_timing(enable_timing_log, post_start_time, '4')
avatar_url = \
get_avatar_image_url(session,
base_dir, http_prefix,
post_actor, person_cache,
avatar_url, allow_downloads,
signing_priv_key_pem)
_log_post_timing(enable_timing_log, post_start_time, '5')
# get the display name
if domain_full not in post_actor:
# lookup the correct webfinger for the post_actor
post_actor_nickname = get_nickname_from_actor(post_actor)
post_actor_domain, post_actor_port = get_domain_from_actor(post_actor)
post_actor_domain_full = \
get_full_domain(post_actor_domain, post_actor_port)
post_actor_handle = post_actor_nickname + '@' + post_actor_domain_full
post_actor_wf = \
webfinger_handle(session, post_actor_handle, http_prefix,
cached_webfingers,
domain, __version__, False, False,
signing_priv_key_pem)
avatar_url2 = None
display_name = None
if post_actor_wf:
origin_domain = domain
(_, _, _, _, _, avatar_url2,
display_name, _) = get_person_box(signing_priv_key_pem,
origin_domain,
base_dir, session,
post_actor_wf,
person_cache,
project_version,
http_prefix,
nickname, domain,
'outbox', 72367)
_log_post_timing(enable_timing_log, post_start_time, '6')
if avatar_url2:
avatar_url = avatar_url2
if display_name:
# add any emoji to the display name
if ':' in display_name:
display_name = \
add_emoji_to_display_name(session, base_dir, http_prefix,
nickname, domain,
display_name, False)
_log_post_timing(enable_timing_log, post_start_time, '7')
avatar_link = \
_get_avatar_image_html(showAvatarOptions,
nickname, domain_full,
avatar_url, post_actor,
translate, avatar_position,
page_number, message_id_str)
avatar_image_in_post = \
' <div class="timeline-avatar">' + avatar_link + '</div>\n'
timeline_post_bookmark = remove_id_ending(post_json_object['id'])
timeline_post_bookmark = timeline_post_bookmark.replace('://', '-')
timeline_post_bookmark = timeline_post_bookmark.replace('/', '-')
# If this is the inbox timeline then don't show the repeat icon on any DMs
show_repeat_icon = showRepeats
is_public_repeat = False
post_is_dm = is_dm(post_json_object)
if showRepeats:
if post_is_dm:
show_repeat_icon = False
else:
if not is_public_post(post_json_object):
is_public_repeat = True
title_str = ''
gallery_str = ''
is_announced = False
announce_json_object = None
if post_json_object['type'] == 'Announce':
announce_json_object = post_json_object.copy()
blocked_cache = {}
post_json_announce = \
download_announce(session, base_dir, http_prefix,
nickname, domain, post_json_object,
project_version, translate,
yt_replace_domain,
twitter_replacement_domain,
allow_local_network_access,
recent_posts_cache, False,
system_language,
domain_full, person_cache,
signing_priv_key_pem,
blocked_cache)
if not post_json_announce:
# if the announce could not be downloaded then mark it as rejected
announced_post_id = remove_id_ending(post_json_object['id'])
reject_post_id(base_dir, nickname, domain, announced_post_id,
recent_posts_cache)
return ''
post_json_object = post_json_announce
# is the announced post in the html cache?
post_html = \
_get_post_from_recent_cache(session, base_dir,
http_prefix, nickname, domain,
post_json_object,
post_actor,
person_cache,
allow_downloads,
show_public_only,
store_to_cache,
box_name,
avatar_url,
enable_timing_log,
post_start_time,
page_number,
recent_posts_cache,
max_recent_posts,
signing_priv_key_pem)
if post_html:
return post_html
announce_filename = \
locate_post(base_dir, nickname, domain, post_json_object['id'])
if announce_filename:
update_announce_collection(recent_posts_cache,
base_dir, announce_filename,
post_actor, nickname,
domain_full, False)
# create a file for use by text-to-speech
if is_recent_post(post_json_object, 3):
if post_json_object.get('actor'):
if not os.path.isfile(announce_filename + '.tts'):
update_speaker(base_dir, http_prefix,
nickname, domain, domain_full,
post_json_object, person_cache,
translate, post_json_object['actor'],
theme_name)
with open(announce_filename + '.tts', 'w+') as ttsfile:
ttsfile.write('\n')
is_announced = True
_log_post_timing(enable_timing_log, post_start_time, '8')
if not has_object_dict(post_json_object):
return ''
# if this post should be public then check its recipients
if show_public_only:
if not post_contains_public(post_json_object):
return ''
is_moderation_post = False
if post_json_object['object'].get('moderationStatus'):
is_moderation_post = True
container_class = 'container'
container_class_icons = 'containericons'
time_class = 'time-right'
actor_nickname = get_nickname_from_actor(post_actor)
if not actor_nickname:
# single user instance
actor_nickname = 'dev'
actor_domain, _ = get_domain_from_actor(post_actor)
display_name = get_display_name(base_dir, post_actor, person_cache)
if display_name:
if ':' in display_name:
display_name = \
add_emoji_to_display_name(session, base_dir, http_prefix,
nickname, domain,
display_name, False)
title_str += \
' <a class="imageAnchor" href="/users/' + \
nickname + '?options=' + post_actor + \
';' + str(page_number) + ';' + avatar_url + message_id_str + \
'">' + display_name + '</a>\n'
else:
if not message_id:
# pprint(post_json_object)
print('ERROR: no message_id')
if not actor_nickname:
# pprint(post_json_object)
print('ERROR: no actor_nickname')
if not actor_domain:
# pprint(post_json_object)
print('ERROR: no actor_domain')
title_str += \
' <a class="imageAnchor" href="/users/' + \
nickname + '?options=' + post_actor + \
';' + str(page_number) + ';' + avatar_url + message_id_str + \
'">@' + actor_nickname + '@' + actor_domain + '</a>\n'
# benchmark 9
_log_post_timing(enable_timing_log, post_start_time, '9')
# Show a DM icon for DMs in the inbox timeline
if post_is_dm:
title_str = \
title_str + ' <img loading="lazy" src="/' + \
'icons/dm.png" class="DMicon"/>\n'
# check if replying is permitted
comments_enabled = True
if isinstance(post_json_object['object'], dict) and \
'commentsEnabled' in post_json_object['object']:
if post_json_object['object']['commentsEnabled'] is False:
comments_enabled = False
elif 'rejectReplies' in post_json_object['object']:
if post_json_object['object']['rejectReplies']:
comments_enabled = False
conversation_id = None
if isinstance(post_json_object['object'], dict) and \
'conversation' in post_json_object['object']:
if post_json_object['object']['conversation']:
conversation_id = post_json_object['object']['conversation']
public_reply = False
if is_public_post(post_json_object):
public_reply = True
reply_str = _get_reply_icon_html(base_dir, nickname, domain,
public_reply,
show_icons, comments_enabled,
post_json_object, page_number_param,
translate, system_language,
conversation_id)
_log_post_timing(enable_timing_log, post_start_time, '10')
edit_str = _get_edit_icon_html(base_dir, nickname, domain_full,
post_json_object, actor_nickname,
translate, False)
_log_post_timing(enable_timing_log, post_start_time, '11')
announce_str = \
_get_announce_icon_html(is_announced,
post_actor,
nickname, domain_full,
announce_json_object,
post_json_object,
is_public_repeat,
is_moderation_post,
show_repeat_icon,
translate,
page_number_param,
timeline_post_bookmark,
box_name)
_log_post_timing(enable_timing_log, post_start_time, '12')
# whether to show a like button
hide_like_button_file = \
acct_dir(base_dir, nickname, domain) + '/.hideLikeButton'
show_like_button = True
if os.path.isfile(hide_like_button_file):
show_like_button = False
# whether to show a reaction button
hide_reaction_button_file = \
acct_dir(base_dir, nickname, domain) + '/.hideReactionButton'
show_reaction_button = True
if os.path.isfile(hide_reaction_button_file):
show_reaction_button = False
like_json_object = post_json_object
if announce_json_object:
like_json_object = announce_json_object
like_str = _get_like_icon_html(nickname, domain_full,
is_moderation_post,
show_like_button,
like_json_object,
enable_timing_log,
post_start_time,
translate, page_number_param,
timeline_post_bookmark,
box_name, max_like_count)
_log_post_timing(enable_timing_log, post_start_time, '12.5')
bookmark_str = \
_get_bookmark_icon_html(nickname, domain_full,
post_json_object,
is_moderation_post,
translate,
enable_timing_log,
post_start_time, box_name,
page_number_param,
timeline_post_bookmark)
_log_post_timing(enable_timing_log, post_start_time, '12.9')
reaction_str = \
_get_reaction_icon_html(nickname, domain_full,
post_json_object,
is_moderation_post,
show_reaction_button,
translate,
enable_timing_log,
post_start_time, box_name,
page_number_param,
timeline_post_bookmark)
_log_post_timing(enable_timing_log, post_start_time, '12.10')
is_muted = post_is_muted(base_dir, nickname, domain,
post_json_object, message_id)
_log_post_timing(enable_timing_log, post_start_time, '13')
mute_str = \
_get_mute_icon_html(is_muted,
post_actor,
message_id,
nickname, domain_full,
allow_deletion,
page_number_param,
box_name,
timeline_post_bookmark,
translate)
delete_str = \
_get_delete_icon_html(nickname, domain_full,
allow_deletion,
post_actor,
message_id,
post_json_object,
page_number_param,
translate)
_log_post_timing(enable_timing_log, post_start_time, '13.1')
# get the title: x replies to y, x announces y, etc
(title_str2,
reply_avatar_image_in_post,
container_class_icons,
container_class) = _get_post_title_html(base_dir,
http_prefix,
nickname, domain,
show_repeat_icon,
is_announced,
post_json_object,
post_actor,
translate,
enable_timing_log,
post_start_time,
box_name,
person_cache,
allow_downloads,
avatar_position,
page_number,
message_id_str,
container_class_icons,
container_class)
title_str += title_str2
_log_post_timing(enable_timing_log, post_start_time, '14')
attachment_str, gallery_str = \
get_post_attachments_as_html(post_json_object, box_name, translate,
is_muted, avatar_link,
reply_str, announce_str, like_str,
bookmark_str, delete_str, mute_str)
published_str = \
_get_published_date_str(post_json_object, show_published_date_only)
_log_post_timing(enable_timing_log, post_start_time, '15')
published_link = message_id
# blog posts should have no /statuses/ in their link
if is_blog_post(post_json_object):
# is this a post to the local domain?
if '://' + domain in message_id:
published_link = message_id.replace('/statuses/', '/')
# if this is a local link then make it relative so that it works
# on clearnet or onion address
if domain + '/users/' in published_link or \
domain + ':' + str(port) + '/users/' in published_link:
published_link = '/users/' + published_link.split('/users/')[1]
if not is_news_post(post_json_object):
footer_str = '<a href="' + published_link + \
'" class="' + time_class + '">' + published_str + '</a>\n'
else:
footer_str = '<a href="' + \
published_link.replace('/news/', '/news/statuses/') + \
'" class="' + time_class + '">' + published_str + '</a>\n'
# change the background color for DMs in inbox timeline
if post_is_dm:
container_class_icons = 'containericons dm'
container_class = 'container dm'
new_footer_str = \
_get_footer_with_icons(show_icons,
container_class_icons,
reply_str, announce_str,
like_str, reaction_str, bookmark_str,
delete_str, mute_str, edit_str,
post_json_object, published_link,
time_class, published_str)
if new_footer_str:
footer_str = new_footer_str
# add any content warning from the cwlists directory
add_cw_from_lists(post_json_object, cw_lists, translate, lists_enabled)
post_is_sensitive = False
if post_json_object['object'].get('sensitive'):
# sensitive posts should have a summary
if post_json_object['object'].get('summary'):
post_is_sensitive = post_json_object['object']['sensitive']
else:
# add a generic summary if none is provided
sensitive_str = 'Sensitive'
if translate.get(sensitive_str):
sensitive_str = translate[sensitive_str]
post_json_object['object']['summary'] = sensitive_str
post_json_object['object']['summaryMap'] = {
system_language: sensitive_str
}
# add an extra line if there is a content warning,
# for better vertical spacing on mobile
if post_is_sensitive:
footer_str = '<br>' + footer_str
if not post_json_object['object'].get('summary'):
post_json_object['object']['summary'] = ''
post_json_object['object']['summaryMap'] = {
system_language: ''
}
if post_json_object['object'].get('cipherText'):
post_json_object['object']['content'] = \
e2e_edecrypt_message_from_device(post_json_object['object'])
post_json_object['object']['contentMap'][system_language] = \
post_json_object['object']['content']
domain_full = get_full_domain(domain, port)
person_url = local_actor_url(http_prefix, nickname, domain_full)
actor_json = \
get_person_from_cache(base_dir, person_url, person_cache, False)
languages_understood = []
if actor_json:
languages_understood = get_actor_languages_list(actor_json)
content_str = get_content_from_post(post_json_object, system_language,
languages_understood)
if not content_str:
content_str = \
auto_translate_post(base_dir, post_json_object,
system_language, translate)
if not content_str:
return ''
summary_str = get_summary_from_post(post_json_object, system_language,
languages_understood)
is_patch = is_git_patch(base_dir, nickname, domain,
post_json_object['object']['type'],
summary_str, content_str)
_log_post_timing(enable_timing_log, post_start_time, '16')
if not is_pgp_encrypted(content_str):
if not is_patch:
object_content = \
remove_long_words(content_str, 40, [])
object_content = remove_text_formatting(object_content)
object_content = limit_repeated_words(object_content, 6)
object_content = \
switch_words(base_dir, nickname, domain, object_content)
object_content = html_replace_email_quote(object_content)
object_content = html_replace_quote_marks(object_content)
else:
object_content = content_str
else:
encrypted_str = 'Encrypted'
if translate.get(encrypted_str):
encrypted_str = translate[encrypted_str]
object_content = '🔒 ' + encrypted_str
object_content = '<article>' + object_content + '</article>'
if not post_is_sensitive:
content_str = object_content + attachment_str
content_str = add_embedded_elements(translate, content_str,
peertube_instances)
content_str = insert_question(base_dir, translate,
nickname, domain, port,
content_str, post_json_object,
page_number)
else:
post_id = 'post' + str(create_password(8))
content_str = ''
if summary_str:
cw_str = \
add_emoji_to_display_name(session, base_dir, http_prefix,
nickname, domain,
summary_str, False)
content_str += \
'<label class="cw">' + cw_str + '</label>\n '
if is_moderation_post:
container_class = 'container report'
# get the content warning text
cw_content_str = object_content + attachment_str
if not is_patch:
cw_content_str = add_embedded_elements(translate, cw_content_str,
peertube_instances)
cw_content_str = \
insert_question(base_dir, translate, nickname, domain, port,
cw_content_str, post_json_object, page_number)
cw_content_str = \
switch_words(base_dir, nickname, domain, cw_content_str)
if not is_blog_post(post_json_object):
# get the content warning button
content_str += \
get_content_warning_button(post_id, translate, cw_content_str)
else:
content_str += cw_content_str
_log_post_timing(enable_timing_log, post_start_time, '17')
if post_json_object['object'].get('tag') and not is_patch:
content_str = \
replace_emoji_from_tags(session, base_dir, content_str,
post_json_object['object']['tag'],
'content', False)
if is_muted:
content_str = ''
else:
if not is_patch:
content_str = ' <div class="message">' + \
content_str + \
' </div>\n'
else:
content_str = \
'<div class="gitpatch"><pre><code>' + content_str + \
'</code></pre></div>\n'
# show blog citations
citations_str = \
_get_blog_citations_html(box_name, post_json_object, translate)
post_html = ''
if box_name != 'tlmedia':
reaction_str = ''
if show_icons:
reaction_str = \
html_emoji_reactions(post_json_object, True, person_url,
max_reaction_types,
box_name, page_number)
if post_is_sensitive and reaction_str:
reaction_str = '<br>' + reaction_str
post_html = ' <div id="' + timeline_post_bookmark + \
'" class="' + container_class + '">\n'
post_html += avatar_image_in_post
post_html += ' <div class="post-title">\n' + \
' ' + title_str + \
reply_avatar_image_in_post + ' </div>\n'
post_html += \
content_str + citations_str + reaction_str + footer_str + '\n'
post_html += ' </div>\n'
else:
post_html = gallery_str
_log_post_timing(enable_timing_log, post_start_time, '18')
# save the created html to the recent posts cache
if not show_public_only and store_to_cache and \
box_name != 'tlmedia' and box_name != 'tlbookmarks' and \
box_name != 'bookmarks':
_save_individual_post_as_html_to_cache(base_dir, nickname, domain,
post_json_object, post_html)
update_recent_posts_cache(recent_posts_cache, max_recent_posts,
post_json_object, post_html)
_log_post_timing(enable_timing_log, post_start_time, '19')
return post_html
def html_individual_post(css_cache: {},
recent_posts_cache: {}, max_recent_posts: int,
translate: {},
base_dir: str, session, cached_webfingers: {},
person_cache: {},
nickname: str, domain: str, port: int,
authorized: bool,
post_json_object: {}, http_prefix: str,
project_version: str, likedBy: str,
reactBy: str, reactEmoji: str,
yt_replace_domain: str,
twitter_replacement_domain: str,
show_published_date_only: bool,
peertube_instances: [],
allow_local_network_access: bool,
theme_name: str, system_language: str,
max_like_count: int, signing_priv_key_pem: str,
cw_lists: {}, lists_enabled: str) -> str:
"""Show an individual post as html
"""
original_post_json = post_json_object
post_str = ''
by_str = ''
by_text = ''
by_text_extra = ''
if likedBy:
by_str = likedBy
by_text = 'Liked by'
elif reactBy and reactEmoji:
by_str = reactBy
by_text = 'Reaction by'
by_text_extra = ' ' + reactEmoji
if by_str:
by_str_nickname = get_nickname_from_actor(by_str)
by_str_domain, by_str_port = get_domain_from_actor(by_str)
by_str_domain = get_full_domain(by_str_domain, by_str_port)
by_str_handle = by_str_nickname + '@' + by_str_domain
if translate.get(by_text):
by_text = translate[by_text]
post_str += \
'<p>' + by_text + ' <a href="' + by_str + '">@' + \
by_str_handle + '</a>' + by_text_extra + '\n'
domain_full = get_full_domain(domain, port)
actor = '/users/' + nickname
follow_str = ' <form method="POST" ' + \
'accept-charset="UTF-8" action="' + actor + '/searchhandle">\n'
follow_str += \
' <input type="hidden" name="actor" value="' + actor + '">\n'
follow_str += \
' <input type="hidden" name="searchtext" value="' + \
by_str_handle + '">\n'
if not is_following_actor(base_dir, nickname, domain_full, by_str):
translate_follow_str = 'Follow'
if translate.get(translate_follow_str):
translate_follow_str = translate[translate_follow_str]
follow_str += ' <button type="submit" class="button" ' + \
'name="submitSearch">' + translate_follow_str + '</button>\n'
go_back_str = 'Go Back'
if translate.get(go_back_str):
go_back_str = translate[go_back_str]
follow_str += ' <button type="submit" class="button" ' + \
'name="submitBack">' + go_back_str + '</button>\n'
follow_str += ' </form>\n'
post_str += follow_str + '</p>\n'
post_str += \
individual_post_as_html(signing_priv_key_pem,
True, recent_posts_cache, max_recent_posts,
translate, None,
base_dir, session,
cached_webfingers, person_cache,
nickname, domain, port, post_json_object,
None, True, False,
http_prefix, project_version, 'inbox',
yt_replace_domain,
twitter_replacement_domain,
show_published_date_only,
peertube_instances,
allow_local_network_access, theme_name,
system_language, max_like_count,
False, authorized, False, False, False, False,
cw_lists, lists_enabled)
message_id = remove_id_ending(post_json_object['id'])
# show the previous posts
if has_object_dict(post_json_object):
while post_json_object['object'].get('inReplyTo'):
post_filename = \
locate_post(base_dir, nickname, domain,
post_json_object['object']['inReplyTo'])
if not post_filename:
break
post_json_object = load_json(post_filename)
if post_json_object:
post_str = \
individual_post_as_html(signing_priv_key_pem,
True, recent_posts_cache,
max_recent_posts,
translate, None,
base_dir, session,
cached_webfingers,
person_cache,
nickname, domain, port,
post_json_object,
None, True, False,
http_prefix, project_version,
'inbox',
yt_replace_domain,
twitter_replacement_domain,
show_published_date_only,
peertube_instances,
allow_local_network_access,
theme_name, system_language,
max_like_count,
False, authorized,
False, False, False, False,
cw_lists, lists_enabled) + post_str
# show the following posts
post_filename = locate_post(base_dir, nickname, domain, message_id)
if post_filename:
# is there a replies file for this post?
replies_filename = post_filename.replace('.json', '.replies')
if os.path.isfile(replies_filename):
# get items from the replies file
replies_json = {
'orderedItems': []
}
populate_replies_json(base_dir, nickname, domain,
replies_filename, authorized, replies_json)
# add items to the html output
for item in replies_json['orderedItems']:
post_str += \
individual_post_as_html(signing_priv_key_pem,
True, recent_posts_cache,
max_recent_posts,
translate, None,
base_dir, session,
cached_webfingers,
person_cache,
nickname, domain, port, item,
None, True, False,
http_prefix, project_version,
'inbox',
yt_replace_domain,
twitter_replacement_domain,
show_published_date_only,
peertube_instances,
allow_local_network_access,
theme_name, system_language,
max_like_count,
False, authorized,
False, False, False, False,
cw_lists, lists_enabled)
css_filename = base_dir + '/epicyon-profile.css'
if os.path.isfile(base_dir + '/epicyon.css'):
css_filename = base_dir + '/epicyon.css'
instance_title = \
get_config_param(base_dir, 'instanceTitle')
metadata_str = _html_post_metadata_open_graph(domain, original_post_json)
header_str = html_header_with_external_style(css_filename,
instance_title, metadata_str)
return header_str + post_str + html_footer()
def html_post_replies(css_cache: {},
recent_posts_cache: {}, max_recent_posts: int,
translate: {}, base_dir: str,
session, cached_webfingers: {}, person_cache: {},
nickname: str, domain: str, port: int, replies_json: {},
http_prefix: str, project_version: str,
yt_replace_domain: str,
twitter_replacement_domain: str,
show_published_date_only: bool,
peertube_instances: [],
allow_local_network_access: bool,
theme_name: str, system_language: str,
max_like_count: int,
signing_priv_key_pem: str, cw_lists: {},
lists_enabled: str) -> str:
"""Show the replies to an individual post as html
"""
replies_str = ''
if replies_json.get('orderedItems'):
for item in replies_json['orderedItems']:
replies_str += \
individual_post_as_html(signing_priv_key_pem,
True, recent_posts_cache,
max_recent_posts,
translate, None,
base_dir, session, cached_webfingers,
person_cache,
nickname, domain, port, item,
None, True, False,
http_prefix, project_version, 'inbox',
yt_replace_domain,
twitter_replacement_domain,
show_published_date_only,
peertube_instances,
allow_local_network_access,
theme_name, system_language,
max_like_count,
False, False, False, False,
False, False,
cw_lists, lists_enabled)
css_filename = base_dir + '/epicyon-profile.css'
if os.path.isfile(base_dir + '/epicyon.css'):
css_filename = base_dir + '/epicyon.css'
instance_title = get_config_param(base_dir, 'instanceTitle')
metadata = ''
header_str = \
html_header_with_external_style(css_filename, instance_title, metadata)
return header_str + replies_str + html_footer()
def html_emoji_reaction_picker(css_cache: {},
recent_posts_cache: {}, max_recent_posts: int,
translate: {},
base_dir: str, session, cached_webfingers: {},
person_cache: {},
nickname: str, domain: str, port: int,
post_json_object: {}, http_prefix: str,
project_version: str,
yt_replace_domain: str,
twitter_replacement_domain: str,
show_published_date_only: bool,
peertube_instances: [],
allow_local_network_access: bool,
theme_name: str, system_language: str,
max_like_count: int, signing_priv_key_pem: str,
cw_lists: {}, lists_enabled: str,
box_name: str, page_number: int) -> str:
"""Returns the emoji picker screen
"""
reacted_to_post_str = \
'<br><center><label class="followText">' + \
translate['Select reaction'].title() + '</label></center>\n' + \
individual_post_as_html(signing_priv_key_pem,
True, recent_posts_cache,
max_recent_posts,
translate, None,
base_dir, session, cached_webfingers,
person_cache,
nickname, domain, port, post_json_object,
None, True, False,
http_prefix, project_version, 'inbox',
yt_replace_domain,
twitter_replacement_domain,
show_published_date_only,
peertube_instances,
allow_local_network_access,
theme_name, system_language,
max_like_count,
False, False, False, False, False, False,
cw_lists, lists_enabled)
reactions_filename = base_dir + '/emoji/reactions.json'
if not os.path.isfile(reactions_filename):
reactions_filename = base_dir + '/emoji/default_reactions.json'
reactions_json = load_json(reactions_filename)
emoji_picks_str = ''
base_url = '/users/' + nickname
post_id = remove_id_ending(post_json_object['id'])
for _, item in reactions_json.items():
emoji_picks_str += '<div class="container">\n'
for emoji_content in item:
emoji_content_encoded = urllib.parse.quote_plus(emoji_content)
emoji_url = \
base_url + '?react=' + post_id + \
'?actor=' + post_json_object['actor'] + \
'?tl=' + box_name + \
'?page=' + str(page_number) + \
'?emojreact=' + emoji_content_encoded
emoji_label = '<label class="rlab">' + emoji_content + '</label>'
emoji_picks_str += \
' <a href="' + emoji_url + '">' + emoji_label + '</a>\n'
emoji_picks_str += '</div>\n'
css_filename = base_dir + '/epicyon-profile.css'
if os.path.isfile(base_dir + '/epicyon.css'):
css_filename = base_dir + '/epicyon.css'
# filename of the banner shown at the top
banner_file, _ = \
get_banner_file(base_dir, nickname, domain, theme_name)
instance_title = get_config_param(base_dir, 'instanceTitle')
metadata = ''
header_str = \
html_header_with_external_style(css_filename, instance_title, metadata)
# banner
header_str += \
'<header>\n' + \
'<a href="/users/' + nickname + '/' + box_name + \
'?page=' + str(page_number) + '" title="' + \
translate['Switch to timeline view'] + '" alt="' + \
translate['Switch to timeline view'] + '">\n'
header_str += '<img loading="lazy" class="timeline-banner" ' + \
'alt="" ' + \
'src="/users/' + nickname + '/' + banner_file + '" /></a>\n' + \
'</header>\n'
return header_str + reacted_to_post_str + emoji_picks_str + html_footer()
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