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webvirtcloud/computes/forms.py
catborise 1ce7dbf18e fix(computes): editing a compute keeps its password unless a new one is given
The TCP and TLS compute forms never show the stored password, so the
field is empty on every edit. Saving the form without typing the
password again replaced it with nothing, and the next connection to the
host failed to authenticate.

An empty password field on an edit now keeps the stored password; a
new value replaces it.
2026-10-06 13:58:55 +03:00

53 lines
1.6 KiB
Python

from django import forms
from django.utils.translation import gettext_lazy as _
from vrtManager.connection import CONN_SOCKET, CONN_SSH, CONN_TCP, CONN_TLS
from computes.models import Compute
from .validators import validate_hostname
class KeepPasswordMixin:
"""The form never shows the stored password: left empty on an edit, it
stays as it is."""
def clean_password(self):
return self.cleaned_data["password"] or self.instance.password
class TcpComputeForm(KeepPasswordMixin, forms.ModelForm):
hostname = forms.CharField(validators=[validate_hostname])
type = forms.IntegerField(widget=forms.HiddenInput, initial=CONN_TCP)
class Meta:
model = Compute
widgets = {"password": forms.PasswordInput()}
fields = "__all__"
class SshComputeForm(forms.ModelForm):
hostname = forms.CharField(validators=[validate_hostname], label=_("FQDN/IP"))
type = forms.IntegerField(widget=forms.HiddenInput, initial=CONN_SSH)
class Meta:
model = Compute
exclude = ["password"]
class TlsComputeForm(KeepPasswordMixin, forms.ModelForm):
hostname = forms.CharField(validators=[validate_hostname])
type = forms.IntegerField(widget=forms.HiddenInput, initial=CONN_TLS)
class Meta:
model = Compute
widgets = {"password": forms.PasswordInput()}
fields = "__all__"
class SocketComputeForm(forms.ModelForm):
hostname = forms.CharField(widget=forms.HiddenInput, initial="localhost")
type = forms.IntegerField(widget=forms.HiddenInput, initial=CONN_SOCKET)
class Meta:
model = Compute
fields = ["name", "details", "hostname", "type"]