mirror of
https://github.com/freedombox/FreedomBox.git
synced 2026-03-11 09:04:54 +00:00
123 lines
4.4 KiB
Python
123 lines
4.4 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/>.
|
|
#
|
|
"""
|
|
Forms for backups module.
|
|
"""
|
|
|
|
from django import forms
|
|
from django.core import validators
|
|
from django.core.validators import FileExtensionValidator
|
|
from django.utils.translation import ugettext, ugettext_lazy as _
|
|
|
|
from plinth.utils import format_lazy
|
|
from plinth import cfg
|
|
|
|
from . import api
|
|
|
|
|
|
def _get_app_choices(apps):
|
|
"""Return a list of check box multiple choices from list of apps."""
|
|
choices = []
|
|
for app in apps:
|
|
name = app.app.name
|
|
if not app.has_data:
|
|
name = ugettext('{app} (No data to backup)').format(
|
|
app=app.app.name)
|
|
|
|
choices.append((app.name, name))
|
|
|
|
return choices
|
|
|
|
|
|
class CreateArchiveForm(forms.Form):
|
|
name = forms.CharField(
|
|
label=_('Archive name'), strip=True,
|
|
help_text=_('Name for new backup archive.'), validators=[
|
|
validators.RegexValidator(r'^[^/]+$', _('Invalid archive name'))
|
|
])
|
|
|
|
selected_apps = forms.MultipleChoiceField(
|
|
label=_('Included apps'), help_text=_('Apps to include in the backup'),
|
|
widget=forms.CheckboxSelectMultiple)
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
"""Initialize the form with selectable apps."""
|
|
super().__init__(*args, **kwargs)
|
|
apps = api.get_all_apps_for_backup()
|
|
self.fields['selected_apps'].choices = _get_app_choices(apps)
|
|
self.fields['selected_apps'].initial = [app.name for app in apps]
|
|
|
|
|
|
class RestoreForm(forms.Form):
|
|
selected_apps = forms.MultipleChoiceField(
|
|
label=_('Select the apps you want to restore'),
|
|
widget=forms.CheckboxSelectMultiple)
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
"""Initialize the form with selectable apps."""
|
|
apps = kwargs.pop('apps')
|
|
super().__init__(*args, **kwargs)
|
|
self.fields['selected_apps'].choices = _get_app_choices(apps)
|
|
self.fields['selected_apps'].initial = [app.name for app in apps]
|
|
|
|
|
|
class UploadForm(forms.Form):
|
|
file = forms.FileField(label=_('Upload File'), required=True,
|
|
validators=[FileExtensionValidator(['gz'],
|
|
'Backup files have to be in .tar.gz format')],
|
|
help_text=_('Select the backup file you want to upload'))
|
|
|
|
|
|
class CreateRepositoryForm(forms.Form):
|
|
repository = forms.CharField(
|
|
label=_('Repository path'), strip=True,
|
|
help_text=_('Path of the new repository.'))
|
|
encryption = forms.ChoiceField(
|
|
label=_('Encryption'),
|
|
help_text=format_lazy(_('"Key in Repository" means that a '
|
|
'password-protected key is stored with the backup. <br />'
|
|
'<b>You need this password to restore a backup!</b>')),
|
|
choices=[('repokey', 'Key in Repository'), ('none', 'None')]
|
|
)
|
|
passphrase = forms.CharField(
|
|
label=_('Passphrase'),
|
|
help_text=_('Passphrase; Only needed when using encryption.'),
|
|
widget=forms.PasswordInput()
|
|
)
|
|
confirm_passphrase = forms.CharField(
|
|
label=_('Confirm Passphrase'),
|
|
help_text=_('Repeat the passphrase.'),
|
|
widget=forms.PasswordInput()
|
|
)
|
|
store_passphrase = forms.BooleanField(
|
|
label=_('Store passphrase on FreedomBox'),
|
|
help_text=format_lazy(_('Store the passphrase on your {box_name}.'
|
|
'<br />You need to store the passphrase if you want to run '
|
|
'recurrent backups.'), box_name=_(cfg.box_name)),
|
|
required=False
|
|
)
|
|
|
|
def clean(self):
|
|
cleaned_data = super(CreateRepositoryForm, self).clean()
|
|
passphrase = cleaned_data.get("passphrase")
|
|
confirm_passphrase = cleaned_data.get("confirm_passphrase")
|
|
|
|
if passphrase != confirm_passphrase:
|
|
raise forms.ValidationError(
|
|
"passphrase and confirm_passphrase do not match"
|
|
)
|