Facing an error for my custom login - django

Question

Good day, I have the following two questions:
1) I'm using a custom login as shown on the django docs, but however I'm receiving an error when trying to save a new user.
This is my forms.py:
class UserCreationForm(forms.ModelForm):
"""
A form for creating a user, with no privileges.
Includes all the required fields, plus a repeated password.
"""
password1 = forms.CharField(label=_("Mot de passe"), widget=forms.PasswordInput)
password2 = forms.CharField(
label=_("Confirmer le mote de passe"),
widget=forms.PasswordInput,
help_text=_("Les deux mots de passe, doivent etre identique."))
class Meta:
model = IfasicUser
fields = ("email",)
def clean_email(self):
email = self.cleaned_data.get('email')
email_base, provider = email.split("#")
domain, extension = provider.split(".")
if not domain == "ifasic":
raise forms.ValidationError("domain doesn't exist")
if not extension == "cd":
raise forms.ValidationError("Utilisateur non identifie, reessayer.")
return email
def clean_password2(self):
password1 = self.cleaned_data.get("password1")
password2 = self.cleaned_data.get("password2")
if password1 and password2 and password1 != password2:
raise forms.ValidationError("Les deux mots de passe, doivent etre identiques.")
return self.clean_password2
# TODO: make sure a student email must contains a student number as part of it.
# def validate_email(email):
# if '#' not in email:
# raise ValidationError('Invalid email. # not found')
# if '.' not in email:
# raise ValidationError('Invalid email. Incorrect domain?')
#
# # lowercase domain
# name, domain = email.split('#')
# email = '#'.join([name, domain.lower()])
# return email
def save(self, commit=True):
user = super(UserCreationForm, self).save(commit=False)
user.set_password(self.cleaned_data["password1"])
if commit:
user.save()
return user
class UserChangeForm(forms.ModelForm):
"""
A form for updating a user. Includes all the fields on
the user, but replaces the password field with admin's
password hash display field.
"""
password = ReadOnlyPasswordHashField(
label=_("Password"),
help_text=_("Raw passwords are not stored, so there is no way to see "
"this user's password, but you can change the password "
"using this form."))
class Meta:
model = IfasicUser
fields = '__all__'
def clean_password(self):
# Regardless of what the user provides, return the initial value.
# This is done here, rather than on the field, because the
# field does not have access to the initial value
return self.initial["password"]
class MyAuthenticationForm(AuthenticationForm):
"""
A custom authentication form that extends the base AuthenticationForm
and overrides the username field to set it to an EmailField.
"""
username = forms.EmailField()
2) I would like to redirect a user to his content manager systems depending on the flag is_staff.
This is my attempted code. but with no results:
class AdminLogin(generic.TemplateView):
model = models.Staff
template_name = 'registration/login.html'
#sensitive_post_parameters()
#csrf_protect
#never_cache
def login(request, template_name='registration/login.html',
redirect_field_name=REDIRECT_FIELD_NAME,
authentication_form=AuthenticationForm,
current_app=None, extra_context=None):
"""
Displays the login form and handles the login action.
"""
redirect_to = request.POST.get(redirect_field_name,
request.GET.get(redirect_field_name, ''))
if request.method == "POST":
form = authentication_form(request, data=request.POST)
if form.is_valid():
# Ensure the user-originating redirection url is safe.
if not is_safe_url(url=redirect_to, host=request.get_host()):
redirect_to = resolve_url(settings.LOGIN_REDIRECT_URL)
# Okay, security check complete. Log the user in.
auth_login(request, form.get_user())
# here where to redirect the user
if request.user is not None:
if request.user.is_active and request.user.is_staff:
redirect_to = 'home'
print(u'the request request.user')
# if Student.filter(user=request.user).exists():
# ...
return HttpResponseRedirect(redirect_to)
else:
form = authentication_form(request)
current_site = get_current_site(request)
context = {
'form': form,
redirect_field_name: redirect_to,
'site': current_site,
'site_name': current_site.name,
}
if extra_context is not None:
context.update(extra_context)
if current_app is not None:
request.current_app = current_app
return TemplateResponse(request, template_name, context)
Any help will be appreciated.

Answer 1

1) The KeyError is for password as you are using password1 and password2. One solution would be to make the fields password and then password_confirm. This happens because you are using the ModelForm, so you a password field in IfasicUseralready.
2) Right after you set the redirect_to for the user you have another if statement that might be getting triggered and overwriting the redirect_to value. So in this case, if the user is_staff and also a student, then they would redirect to wherever the students go after login.