Sunil Mohan Adapa 15038ae24c
transmission: Simplify actions using the privileged decorator
Tests:

- Get and set the storage path.

- Functional tests pass.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
2022-06-20 18:17:18 -04:00

46 lines
1.3 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""
FreedomBox app for configuring Transmission Server.
"""
import logging
import socket
from django.contrib import messages
from django.utils.translation import gettext as _
from plinth import views
from . import privileged
from .forms import TransmissionForm
logger = logging.getLogger(__name__)
class TransmissionAppView(views.AppView):
"""Serve configuration page."""
form_class = TransmissionForm
app_id = 'transmission'
def get_initial(self):
"""Get the current settings from Transmission server."""
status = super().get_initial()
configuration = privileged.get_configuration()
status['storage_path'] = configuration['download-dir']
status['hostname'] = socket.gethostname()
return status
def form_valid(self, form):
"""Apply the changes submitted in the form."""
old_status = form.initial
new_status = form.cleaned_data
if old_status['storage_path'] != new_status['storage_path']:
new_configuration = {
'download-dir': new_status['storage_path'],
}
privileged.merge_configuration(new_configuration)
messages.success(self.request, _('Configuration updated'))
return super().form_valid(form)