Django的。 身份验证（用户返回无）

Question

I'm trying to make sign in form using Django. So I created a function in views and it looks like this:

def signin(request):
    if request.method == 'POST':
        form = SigninForm(request.POST)
        if form.is_valid():
            login = request.POST.get('login', '')
            password = request.POST.get('password', '')
            user = auth.authenticate(username=login, password=password)
            print(user)
            if user is not None and user.is_active:
                auth.login(request, user)
                return HttpResponse("OK")
            else:
                return HttpResponse("ERROR")
    else:
        form = SigninForm()     
    return render(request, 'signin.html', {'form': form})

and it works (prints OK and print(user) returns the name of the user), but only for the user I created when I did syncdb (superuser).

however when I try to create users like this:

def signup(request):
    if request.method == 'POST':
        form = SignupForm(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect('/')
    else:
        form = SignupForm()
    return render(request, 'signup.html', {'form': form})

it prints ERROR when I try to sign in, and print(user) returns None

PS

• I added: AUTHENTICATION_BACKENDS = ( 'django.contrib.auth.backends.ModelBackend', ) in my settings.py
• and I can see users created by signup function in my admin page (it looks just like the superuser)

I have no idea what I'm doing wrong. Will you please help me?

Answer 1

When you use create_user function as

User.objects.create_user(username='username', password='password')

, You do not need to do password encrypt before.

It would be made auto.