How to create password input field in django - django

Question

Hi I am using the django model class with some field and a password field. Instead of displaying regular plain text I want to display password input. I created a model class like this:
class UserForm(ModelForm):
class Meta:
password = forms.CharField(widget=forms.PasswordInput)
model = User
widgets = {
'password': forms.PasswordInput(),
}
But i am getting the following error: NameError: name 'forms' is not defined.
I am using django version 1.4.0. I followed this link : Django password problems
Still getting the same error. What should i do. Where am i getting wrong.Please help

Answer 1

The widget needs to be a function call, not a property. You were missing parenthesis.
class UserForm(ModelForm):
password = forms.CharField(widget=forms.PasswordInput())
class Meta:
model = User

Answer 2

You need to include the following in your imports;
from django import forms

Answer 3

Why not just create your own password field that you can use in all your models.
from django import forms
class PasswordField(forms.CharField):
widget = forms.PasswordInput
class PasswordModelField(models.CharField):
def formfield(self, **kwargs):
defaults = {'form_class': PasswordField}
defaults.update(kwargs)
return super(PasswordModelField, self).formfield(**defaults)
So now in your model you use
password = PasswordModelField()

Answer 4

#DrTyrsa is correct. Don't forget your parentheses.
from django.forms import CharField, Form, PasswordInput
class UserForm(Form):
password = CharField(widget=PasswordInput())

Answer 5

I did as a follow without any extra import
from django import forms
class Loginform(forms.Form):
attrs = {
"type": "password"
}
password = forms.CharField(widget=forms.TextInput(attrs=attrs))
The idea comes form source code:
https://docs.djangoproject.com/en/2.0/_modules/django/forms/fields/#CharField

Answer 6

Since this question was asked a couple years ago, and it is well indexed on search results, this answer might help some people coming here with the same problem but be using a more recent Django version.
I'm using Django 1.11 but it should work for Django 2.0 as well.
Taking into account that you using a model user I will assume that you are using the default User() model from Django.
Since the User() model already has a password field, we can just add a widget to it.
from django import forms
from django.contrib.auth.models import User
# also, it will work with a custom user model if needed.
# from .models import User
class UserRegistrationForm(forms.ModelForm):
class Meta:
model = User
fields = ['username', 'password']
widgets = {
# telling Django your password field in the mode is a password input on the template
'password': forms.PasswordInput()
}
Check the docs
I'm fairly new to Django, if my answer was not accurate enough, please let us know, I'd be happy to edit it later on.

Answer 7

** Try to use this **
password1 = forms.CharField(widget=forms.PasswordInput(attrs={
'class': 'input-text with-border', 'placeholder': 'Password'}))
password2 = forms.CharField(widget=forms.PasswordInput(attrs={
'class': 'input-text with-border', 'placeholder': 'Repeat Password'}))

Answer 8

It's very simple.
You should get password form field out of Meta class.

Answer 9

What was written by the OP at password = forms.Charfield(widget=forms.PasswordInput) was correct. It just does not belong in the class Meta: section. Instead, it should be above it, indented one level below class UserForm....

Answer 10

The solutions above works if the field is nullable. Using render_value will render the password into the input field and show the value as asterix placeholders.
Attention: This is great if you simply want to hide the password from users, but the password will be readable by using javascript.
class UserForm(forms.ModelForm):
class Meta:
model = Org
fields = '__all__'
widgets = {
'password': forms.PasswordInput(render_value=True),
}
Edit:
Found a better solution without exposing the current password.
PASSWORD_ASTERIX_PLACEHOLDER will be set as value when loading the input. Before saving the model, it reverts the value to the old one if a user is not setting an explicit new password.
FormInput:
class PrefilledPasswordInput(PasswordInput):
PASSWORD_ASTERIX_PLACEHOLDER: str = 'hidden-password'
def __init__(self, attrs: dict = None, *args, **kwargs):
if not attrs:
attrs = {}
attrs.setdefault('value', PrefilledPasswordInput.PASSWORD_ASTERIX_PLACEHOLDER)
super().__init__(attrs=attrs, *args, **kwargs)
ModelField:
class PasswordCharField(models.CharField):
def to_python(self, value):
return super().to_python(value)
def pre_save(self, model_instance, add):
attr_name = self.get_attname()
if not add:
# Reset to old value if matching with PASSWORD_ASTERIX_PLACEHOLDER
old_instance = self.model.objects.get(id=model_instance.id)
current_value: str = getattr(model_instance, attr_name)
if current_value == PrefilledPasswordInput.PASSWORD_ASTERIX_PLACEHOLDER:
old_value: str = getattr(old_instance, attr_name)
setattr(model_instance, attr_name, old_value)
return super().pre_save(model_instance, add)
Your admin-(form):
class UserForm(forms.ModelForm):
class Meta:
model = Org
fields = '__all__'
widgets = {
'password': PrefilledPasswordInput(),
}
Your model:
class User(SomeBaseModel):
...
password = PasswordCharField(max_length=32, null=False, blank=False)

Answer 11

from django import forms
class loginForm(forms.Form):
username = forms.CharField(
widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Enter Your userName'}))
password = forms.CharField(
widget=forms.PasswordInput(attrs={'class': 'form-control', 'placeholder': 'please enter password'}))