Sunil Mohan Adapa 89bce7a344
app: Add tags to menu and frontpage components
- Add typing information for init methods Info, Shortcut, and Menu to easily
  identify problems.

- Update docstrings for these components.

- Updates test cases to deal with tags instead of short description.

- Update custom shortcuts code to read tags and ignore short description.

- Update API to send tags instead of custom shortcuts.

- OpenVPN special treatment of info.description in Shortcut

Tests:

- All unit tests pass and type checking succeeds.

- All apps show icons with tags in apps and system section.

- In help section cards don't show tags.

- In front page, enabled apps show shortcuts with tags.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: Joseph Nuthalapati <njoseph@riseup.net>
2025-01-09 21:08:10 +05:30

138 lines
5.0 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""FreedomBox app to configure ikiwiki."""
from django.urls import reverse_lazy
from django.utils.translation import gettext_lazy as _
from plinth import app as app_module
from plinth import cfg, frontpage, menu
from plinth.config import DropinConfigs
from plinth.modules.apache.components import Webserver
from plinth.modules.backups.components import BackupRestore
from plinth.modules.firewall.components import Firewall
from plinth.modules.users.components import UsersAndGroups
from plinth.package import Packages
from plinth.utils import format_lazy
from . import manifest, privileged
_description = [
_('ikiwiki is a simple wiki and blog application. It supports '
'several lightweight markup languages, including Markdown, and '
'common blogging functionality such as comments and RSS feeds.'),
format_lazy(
_('Only {box_name} users in the <b>admin</b> group can <i>create</i> '
'and <i>manage</i> blogs and wikis, but any user in the <b>wiki</b> '
'group can <i>edit</i> existing ones. In the <a href="{users_url}">'
'User Configuration</a> you can change these '
'permissions or add new users.'), box_name=_(cfg.box_name),
users_url=reverse_lazy('users:index'))
]
class IkiwikiApp(app_module.App):
"""FreedomBox app for Ikiwiki."""
app_id = 'ikiwiki'
_version = 2
def __init__(self) -> None:
"""Create components for the app."""
super().__init__()
info = app_module.Info(app_id=self.app_id, version=self._version,
name=_('ikiwiki'), icon_filename='ikiwiki',
description=_description, manual_page='Ikiwiki',
clients=manifest.clients, tags=manifest.tags,
donation_url='https://ikiwiki.info/tipjar/')
self.add(info)
menu_item = menu.Menu('menu-ikiwiki', info.name, info.icon_filename,
info.tags, 'ikiwiki:index',
parent_url_name='apps')
self.add(menu_item)
packages = Packages('packages-ikiwiki', [
'ikiwiki', 'libdigest-sha-perl', 'libxml-writer-perl',
'xapian-omega', 'libsearch-xapian-perl', 'libimage-magick-perl',
'gcc', 'git', 'librpc-xml-perl', 'libcgi-session-perl',
'libcgi-formbuilder-perl', 'libc6-dev'
])
self.add(packages)
dropin_configs = DropinConfigs('dropin-configs-ikiwiki', [
'/etc/ikiwiki/plinth-blog.setup',
'/etc/ikiwiki/plinth-wiki.setup',
'/etc/apache2/conf-available/ikiwiki-plinth.conf',
])
self.add(dropin_configs)
firewall = Firewall('firewall-ikiwiki', info.name,
ports=['http', 'https'], is_external=True)
self.add(firewall)
webserver = Webserver('webserver-ikiwiki', 'ikiwiki-plinth',
urls=['https://{host}/ikiwiki'])
self.add(webserver)
groups = {'wiki': _('View and edit wiki applications')}
users_and_groups = UsersAndGroups('users-and-groups-ikiwiki',
groups=groups)
self.add(users_and_groups)
backup_restore = IkiwikiBackupRestore('backup-restore-ikiwiki',
**manifest.backup)
self.add(backup_restore)
def post_init(self):
"""Perform post initialization operations."""
self.refresh_sites()
def add_shortcut(self, site, title):
"""Add an ikiwiki shortcut to frontpage."""
shortcut = frontpage.Shortcut('shortcut-ikiwiki-' + site, title,
icon=self.info.icon_filename,
url='/ikiwiki/' + site,
clients=self.info.clients)
self.add(shortcut)
return shortcut
def remove_shortcut(self, site):
"""Remove an ikiwiki shortcut from frontpage."""
component = self.remove('shortcut-ikiwiki-' + site)
component.remove() # Remove from global list.
def refresh_sites(self):
"""Refresh blog and wiki list."""
sites = privileged.get_sites()
for site in sites:
if not 'shortcut-ikiwiki-' + site[0] in self.components:
self.add_shortcut(site[0], site[1])
return sites
def setup(self, old_version):
"""Install and configure the app."""
super().setup(old_version)
privileged.setup()
if not old_version:
self.enable()
def uninstall(self):
"""De-configure and uninstall the app."""
super().uninstall()
privileged.uninstall()
class IkiwikiBackupRestore(BackupRestore):
"""Component to handle Ikiwiki restore"""
def restore_post(self, packet):
"""Re-run setup for each wiki after restore."""
super().restore_post(packet)
sites = privileged.get_sites()
for site in sites:
privileged.setup_site(site[0])