Sunil Mohan Adapa b96d901071
Introduce component architecture and menu component
- Introduce base class for all apps that will contain components. With
  unittests.

- Introduce base classes for components. With unittests.

- Turn Menu class into an app component.

  - Further cleanup Menu class.

  - Update tests.

  - Maintain a global list of menu items and look them up easily. Generalize
    such that subsubmenus can later be merged into Menu class.

  - Cleanup scope of main menu initialization.

  - Use None instead of empty strings for various values. Ensure that
    printing short_description does not show 'None' in output.

  - Use enable/disable instead of promote/demote.

- Use menu component in all apps.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
2019-06-07 11:48:04 -07:00

80 lines
2.1 KiB
Python

#
# This file is part of FreedomBox.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
"""
FreedomBox app to configure sharing.
"""
import json
from django.utils.translation import ugettext_lazy as _
from plinth import actions
from plinth import app as app_module
from plinth import cfg, menu
from plinth.utils import format_lazy
from .manifest import backup
version = 1
name = _('Sharing')
description = [
format_lazy(
_('Sharing allows you to share files and folders on your {box_name} '
'over the web with chosen groups of users.'),
box_name=_(cfg.box_name))
]
app = None
class SharingApp(app_module.App):
"""FreedomBox app for sharing files."""
def __init__(self):
"""Create components for the app."""
super().__init__()
menu_item = menu.Menu('menu-sharing', name, None, 'sharing',
'sharing:index', parent_url_name='apps')
self.add(menu_item)
def init():
"""Initialize the module."""
global app
app = SharingApp()
app.set_enabled(True)
def list_shares():
"""Return a list of shares."""
output = actions.superuser_run('sharing', ['list'])
return json.loads(output)['shares']
def add_share(name, path, groups):
"""Add a new share by called the action script."""
actions.superuser_run(
'sharing',
['add', '--name', name, '--path', path, '--groups'] + groups)
def remove_share(name):
"""Remove a share by calling the action script."""
actions.superuser_run('sharing', ['remove', '--name', name])