mirror of https://gitlab.com/bashrc2/epicyon
184 lines
7.8 KiB
Python
184 lines
7.8 KiB
Python
__filename__ = "conversation.py"
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__author__ = "Bob Mottram"
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__license__ = "AGPL3+"
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__version__ = "1.6.0"
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__maintainer__ = "Bob Mottram"
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__email__ = "bob@libreserver.org"
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__status__ = "Production"
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__module_group__ = "Timeline"
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import os
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from conversation import download_conversation_posts
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from flags import is_public_post
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from utils import remove_id_ending
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from utils import get_config_param
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from utils import get_nickname_from_actor
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from utils import get_domain_from_actor
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from utils import get_attributed_to
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from utils import text_mode_removals
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from blocking import is_blocked
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from webapp_utils import text_mode_browser
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from webapp_utils import html_header_with_external_style
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from webapp_utils import html_post_separator
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from webapp_utils import html_footer
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from webapp_utils import get_banner_file
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from webapp_post import individual_post_as_html
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def html_conversation_view(authorized: bool, post_id: str,
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translate: {}, base_dir: str,
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http_prefix: str,
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nickname: str, domain: str,
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project_version: str,
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recent_posts_cache: {},
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max_recent_posts: int,
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session,
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cached_webfingers,
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person_cache: {},
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port: int,
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yt_replace_domain: str,
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twitter_replacement_domain: str,
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show_published_date_only: bool,
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peertube_instances: [],
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allow_local_network_access: bool,
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theme_name: str,
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system_language: str,
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max_like_count: int,
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signing_priv_key_pem: str,
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cw_lists: {},
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lists_enabled: str,
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timezone: str, bold_reading: bool,
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dogwhistles: {}, access_keys: {},
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min_images_for_accounts: [],
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debug: bool, buy_sites: {},
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blocked_cache: [],
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block_federated: [],
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auto_cw_cache: {},
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ua_str: str,
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default_timeline: str,
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mitm_servers: [],
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instance_software: {}) -> str:
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"""Show a page containing a conversation thread
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"""
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conv_posts = \
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download_conversation_posts(authorized,
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session, http_prefix, base_dir,
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nickname, domain,
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post_id, debug, mitm_servers)
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if not conv_posts:
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return None
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css_filename = base_dir + '/epicyon-profile.css'
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if os.path.isfile(base_dir + '/epicyon.css'):
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css_filename = base_dir + '/epicyon.css'
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instance_title = \
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get_config_param(base_dir, 'instanceTitle')
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preload_images: list[str] = []
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metadata_str = ''
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if post_id:
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# https://swicg.github.io/activitypub-html-discovery/#html-link-element
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# link to the activitypub post
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metadata_str += \
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' <link rel="alternate" type="application/activity+json" ' + \
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'href="' + post_id + '" />\n'
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conv_str = \
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html_header_with_external_style(css_filename, instance_title,
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metadata_str, preload_images)
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# banner and row of buttons
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users_path = '/users/' + nickname
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banner_file, _ = get_banner_file(base_dir, nickname, domain, theme_name)
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conv_str += \
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'<header>\n' + \
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' <a href="/users/' + nickname + '/' + \
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default_timeline + '" title="' + \
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translate['Switch to timeline view'] + '" alt="' + \
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translate['Switch to timeline view'] + '" ' + \
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'aria-flowto="containerHeader" tabindex="1" accesskey="' + \
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access_keys['menuTimeline'] + '">\n'
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conv_str += '<img loading="lazy" decoding="async" ' + \
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'class="timeline-banner" alt="" ' + \
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'src="' + users_path + '/' + banner_file + '" /></a>\n' + \
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'</header>\n'
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separator_str = html_post_separator(base_dir, None)
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text_mode_separator = '<div class="transparent"><hr></div>\n'
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minimize_all_images = False
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if nickname in min_images_for_accounts:
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minimize_all_images = True
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current_reading_str = ''
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for post_json_object in conv_posts:
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show_individual_post_icons = True
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# if not authorized then only show public posts
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if not authorized:
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show_individual_post_icons = False
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if not is_public_post(post_json_object):
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continue
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from_actor = \
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get_attributed_to(post_json_object['object']['attributedTo'])
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from_nickname = get_nickname_from_actor(from_actor)
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from_domain, _ = get_domain_from_actor(from_actor)
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# don't show icons on posts from blocked accounts/instances
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if from_nickname and from_domain:
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if is_blocked(base_dir, nickname, domain,
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from_nickname, from_domain,
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blocked_cache, block_federated):
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show_individual_post_icons = False
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allow_deletion = False
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post_str = \
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individual_post_as_html(signing_priv_key_pem,
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True, recent_posts_cache,
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max_recent_posts,
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translate, None,
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base_dir, session, cached_webfingers,
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person_cache,
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nickname, domain, port,
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post_json_object,
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None, True, allow_deletion,
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http_prefix, project_version,
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'search',
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yt_replace_domain,
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twitter_replacement_domain,
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show_published_date_only,
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peertube_instances,
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allow_local_network_access,
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theme_name, system_language,
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max_like_count,
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show_individual_post_icons,
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show_individual_post_icons,
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False, False, False, False,
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cw_lists, lists_enabled,
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timezone, False, bold_reading,
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dogwhistles,
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minimize_all_images, None,
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buy_sites, auto_cw_cache,
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mitm_servers,
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instance_software)
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if post_str:
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conv_str += \
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current_reading_str + text_mode_separator + \
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separator_str + post_str
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# show separator at the current reading point
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current_reading_str = ''
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if post_json_object.get('id'):
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if isinstance(post_json_object['id'], str):
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id_str = remove_id_ending(post_json_object['id'])
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if post_id in id_str:
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current_reading_str = '<br><hr><br>\n'
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# if using a text mode browser then don't show SHOW MORE because there
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# is no way to hide/expand sections.
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# Also replace MITM text with an eye icon
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if text_mode_browser(ua_str):
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conv_str = text_mode_removals(conv_str, translate)
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conv_str += text_mode_separator + html_footer()
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return conv_str
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