Re: View didn't return an HttpResponse object

Now I try change this part of code in views.py

#request.user.set_password(form.cleaned_data['password2'])
                #request.user.save()
                #return render(request, 'registration/change_password_success.html', {'user': request.user})

On

from django.contrib.auth import logout,login,authenticate,password_change
.
.
.

password_change(request,'registration/change_password_success.html',post_change_redirect=None,
                    password_change_form=FormularzPasswordChange, current_app=None, extra_context=None)

urls.py

This change

#url(r'^password_change/$', views.password_change_dom, name='change_password'),

On this

url(r'^password_change/$', 'django.contrib.auth.views.change_password'),

And I have message on first site :/

ImportError at /

cannot import name password_change

Request Method:	GET
Request URL:	http://darmys.pythonanywhere.com/
Django Version:	1.6.5
Exception Type:	ImportError
Exception Value:	cannot import name password_change
Exception Location:	/home/darmys/dom/dom/views.py in <module>, line 7

W dniu wtorek, 7 października 2014 20:37:49 UTC+2 użytkownik Dariusz Mysior napisał:

I have form to change password like below, and when I try to display it I have an bug:

ValueError at /password_change/

 

The view dom.views.password_change_dom didn't return an HttpResponse object.

 

   
     
     
   
   
     
     
   

   
     
     
   

   
       
     

Request Method:	GET
Request URL:	http://darmys.pythonanywhere.com/password_change/
Django Version:	1.6.5
Exception Type:	ValueError
Exception Value:	The view dom.views.password_change_dom didn't return an HttpResponse object.

My forms.py is:

class FormularzPasswordChange(forms.Form):
    password1 = forms.CharField(label="Hasło:",widget=forms.PasswordInput())
    password2 = forms.CharField(label="Powtórz hasło:",widget=forms.PasswordInput())

    def clean_password2(self):
        password1 = self.cleaned_data['password1']
        password2 = self.cleaned_data['password2']
        if password1 == password2:
                return password2
        else:
                raise forms.ValidationError("Hasła się różnią")

urls.py

url(r'^password_change/$', views.password_change_dom, name='change_password')

change_password.html

{% extends "base_site_dom.html" %}

{% block title %} - zmiana hasła {% endblock %}

{% block content %}

<center>
    <h2>Zmiana hasła na nowe.</h2>
    Wpisz nowe hasło 2 razy.
    <p>
        <div style="margin-left:35%; margin-right:35%;">
            <fieldset>
                <form method="post" action=".">{% csrf_token %}
                {{ form.as_p }}
                <input type="submit" value="Zmień"> <input type="reset" value="Wartoci początkowe">
                </form>
            </fieldset>
        </div>
    </center>
    {% endblock %}
    {% block footer %}
    <p>
    <div style="text-align:center;"><a href="/">Strona głóna</a></div>
    </p>
    {% endblock %}

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