Sunil Mohan Adapa ac103d7132
*: Remove use of Turbolinks library
See #1841 for discussion on why Turbolinks needs to be removed.

Closes: #1841.
Closes: #1804.

Tests performed:

- There are no more references to 'turbolinks' in source code other than .po(t)
  files and the manual.

- When loading a page, turbolinks.js is no longer loaded.

- The following links don't have data-turbolinks attribute and work well when
  clicked.a
  - Gitweb repository links
  - Download manual links (en, es)
  - Ikiwiki wiki links
  - Sharing app web share links
  - TT-RSS mobile app link
  - 'Launch web client' button
  - 'Launch' button in web section of clients table
  - Active and regular front page shortcut

- Roundcube does not have a link to /roundcube in description.

- turblinks not present in /static/jslicense.html . LibreJs accepts all scripts.

Reported-by: Veiko Aasa <veiko17@disroot.org>
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Tested-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: Veiko Aasa <veiko17@disroot.org>
2020-06-03 10:29:19 +03:00

137 lines
4.5 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""
FreedomBox app to configure Tiny Tiny RSS.
"""
from django.urls import reverse_lazy
from django.utils.translation import ugettext_lazy as _
from plinth import actions
from plinth import app as app_module
from plinth import cfg, frontpage, menu
from plinth.daemon import Daemon
from plinth.modules.apache.components import Webserver
from plinth.modules.firewall.components import Firewall
from plinth.modules.users.components import UsersAndGroups
from plinth.utils import Version, format_lazy
from .manifest import backup, clients # noqa, pylint: disable=unused-import
version = 3
managed_services = ['tt-rss']
managed_packages = [
'tt-rss', 'postgresql', 'dbconfig-pgsql', 'php-pgsql', 'python3-psycopg2'
]
_description = [
_('Tiny Tiny RSS is a news feed (RSS/Atom) reader and aggregator, '
'designed to allow reading news from any location, while feeling as '
'close to a real desktop application as possible.'),
format_lazy(
_('When enabled, Tiny Tiny RSS can be accessed by any '
'<a href="{users_url}">user with a {box_name} login</a>.'),
box_name=_(cfg.box_name), users_url=reverse_lazy('users:index')),
format_lazy(
_('When using a mobile or desktop application for Tiny Tiny RSS, use '
'the URL <a href="/tt-rss-app/">/tt-rss-app</a> for connecting.'))
]
app = None
class TTRSSApp(app_module.App):
"""FreedomBox app for TT-RSS."""
app_id = 'ttrss'
def __init__(self):
"""Create components for the app."""
super().__init__()
groups = {'feed-reader': _('Read and subscribe to news feeds')}
info = app_module.Info(app_id=self.app_id, version=version,
name=_('Tiny Tiny RSS'), icon_filename='ttrss',
short_description=_('News Feed Reader'),
description=_description,
manual_page='TinyTinyRSS', clients=clients)
self.add(info)
menu_item = menu.Menu('menu-ttrss', info.name, info.short_description,
info.icon_filename, 'ttrss:index',
parent_url_name='apps')
self.add(menu_item)
shortcut = frontpage.Shortcut('shortcut-ttrss', info.name,
short_description=info.short_description,
icon=info.icon_filename, url='/tt-rss',
clients=info.clients,
login_required=True,
allowed_groups=list(groups))
self.add(shortcut)
firewall = Firewall('firewall-ttrss', info.name,
ports=['http', 'https'], is_external=True)
self.add(firewall)
webserver = Webserver('webserver-ttrss', 'tt-rss-plinth',
urls=['https://{host}/tt-rss'])
self.add(webserver)
daemon = Daemon('daemon-ttrss', managed_services[0])
self.add(daemon)
users_and_groups = UsersAndGroups('users-and-groups-ttrss',
groups=groups)
self.add(users_and_groups)
def enable(self):
"""Enable components and API access."""
super().enable()
actions.superuser_run('ttrss', ['enable-api-access'])
def init():
"""Initialize the module."""
global app
app = TTRSSApp()
setup_helper = globals()['setup_helper']
if setup_helper.get_state() != 'needs-setup' and app.is_enabled():
app.set_enabled(True)
def setup(helper, old_version=None):
"""Install and configure the module."""
helper.call('pre', actions.superuser_run, 'ttrss', ['pre-setup'])
helper.install(managed_packages)
helper.call('post', actions.superuser_run, 'ttrss', ['setup'])
helper.call('post', app.enable)
def force_upgrade(helper, packages):
"""Force update package to resolve conffile prompts."""
if 'tt-rss' not in packages:
return False
# Allow tt-rss any lower version to upgrade to 19.8.*
package = packages['tt-rss']
if Version(package['new_version']) > Version('19.9~'):
return False
helper.install(['tt-rss'], force_configuration='new')
actions.superuser_run('ttrss', ['setup'])
return True
def backup_pre(packet):
"""Save database contents."""
actions.superuser_run('ttrss', ['dump-database'])
def restore_post(packet):
"""Restore database contents."""
actions.superuser_run('ttrss', ['restore-database'])