mirror of
https://github.com/freedombox/FreedomBox.git
synced 2026-01-21 07:55:00 +00:00
48d7f68ed5
This was used before to ensure the domain name was ASCII. However, str does not convert to ASCII in Python 3. Note that in config module, which sets the system domain name, the domain is already restricted to alphanumerics, hyphen, and period. Signed-off-by: James Valleroy <jvalleroy@mailbox.org> Reviewed-by: Veiko Aasa <veiko17@disroot.org>
137 lines
4.9 KiB
Python
137 lines
4.9 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
"""
|
|
FreedomBox views for basic system configuration.
|
|
"""
|
|
|
|
import logging
|
|
|
|
from django.contrib import messages
|
|
from django.utils.translation import ugettext as _
|
|
|
|
from plinth import actions, views
|
|
from plinth.modules import config
|
|
from plinth.signals import (domain_added, domain_removed, post_hostname_change,
|
|
pre_hostname_change)
|
|
|
|
from .forms import ConfigurationForm
|
|
|
|
LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
class ConfigAppView(views.AppView):
|
|
"""Serve configuration page."""
|
|
form_class = ConfigurationForm
|
|
app_id = 'config'
|
|
|
|
def get_initial(self):
|
|
"""Return the current status"""
|
|
return {
|
|
'hostname': config.get_hostname(),
|
|
'domainname': config.get_domainname(),
|
|
'homepage': config.get_home_page(),
|
|
'advanced_mode': config.get_advanced_mode(),
|
|
}
|
|
|
|
def form_valid(self, form):
|
|
"""Apply the form changes"""
|
|
old_status = form.initial
|
|
new_status = form.cleaned_data
|
|
|
|
if old_status['hostname'] != new_status['hostname']:
|
|
try:
|
|
set_hostname(new_status['hostname'])
|
|
except Exception as exception:
|
|
messages.error(
|
|
self.request,
|
|
_('Error setting hostname: {exception}').format(
|
|
exception=exception))
|
|
else:
|
|
messages.success(self.request, _('Hostname set'))
|
|
|
|
if old_status['domainname'] != new_status['domainname']:
|
|
try:
|
|
set_domainname(new_status['domainname'],
|
|
old_status['domainname'])
|
|
except Exception as exception:
|
|
messages.error(
|
|
self.request,
|
|
_('Error setting domain name: {exception}').format(
|
|
exception=exception))
|
|
else:
|
|
messages.success(self.request, _('Domain name set'))
|
|
|
|
if old_status['homepage'] != new_status['homepage']:
|
|
try:
|
|
config.change_home_page(new_status['homepage'])
|
|
except Exception as exception:
|
|
messages.error(
|
|
self.request,
|
|
_('Error setting webserver home page: {exception}').format(
|
|
exception=exception))
|
|
else:
|
|
messages.success(self.request, _('Webserver home page set'))
|
|
|
|
if old_status['advanced_mode'] != new_status['advanced_mode']:
|
|
try:
|
|
config.set_advanced_mode(new_status['advanced_mode'])
|
|
except Exception as exception:
|
|
messages.error(
|
|
self.request,
|
|
_('Error changing advanced mode: {exception}').format(
|
|
exception=exception))
|
|
else:
|
|
if new_status['advanced_mode']:
|
|
messages.success(self.request,
|
|
_('Showing advanced apps and features'))
|
|
else:
|
|
messages.success(self.request,
|
|
_('Hiding advanced apps and features'))
|
|
|
|
return super(views.AppView, self).form_valid(form)
|
|
|
|
|
|
def set_hostname(hostname):
|
|
"""Sets machine hostname to hostname"""
|
|
old_hostname = config.get_hostname()
|
|
domainname = config.get_domainname()
|
|
|
|
# Hostname should be ASCII. If it's unicode but passed our
|
|
# valid_hostname check, convert
|
|
hostname = str(hostname)
|
|
|
|
pre_hostname_change.send_robust(sender='config', old_hostname=old_hostname,
|
|
new_hostname=hostname)
|
|
|
|
LOGGER.info('Changing hostname to - %s', hostname)
|
|
actions.superuser_run('hostname-change', [hostname])
|
|
|
|
LOGGER.info('Setting domain name after hostname change - %s', domainname)
|
|
actions.superuser_run('domainname-change', [domainname])
|
|
|
|
post_hostname_change.send_robust(sender='config',
|
|
old_hostname=old_hostname,
|
|
new_hostname=hostname)
|
|
|
|
|
|
def set_domainname(domainname, old_domainname):
|
|
"""Sets machine domain name to domainname"""
|
|
old_domainname = config.get_domainname()
|
|
|
|
# Domain name is not case sensitive, but Let's Encrypt certificate
|
|
# paths use lower-case domain name.
|
|
domainname = domainname.lower()
|
|
|
|
LOGGER.info('Changing domain name to - %s', domainname)
|
|
actions.superuser_run('domainname-change', [domainname])
|
|
|
|
# Update domain registered with Name Services module.
|
|
if old_domainname:
|
|
domain_removed.send_robust(sender='config',
|
|
domain_type='domain-type-static',
|
|
name=old_domainname)
|
|
|
|
if domainname:
|
|
domain_added.send_robust(sender='config',
|
|
domain_type='domain-type-static',
|
|
name=domainname, services='__all__')
|