创建用户时未保存密码

问题描述 投票:0回答:1

我知道关于该主题的数百篇文章,但是在所有这些文章中,有些东西与我自己的程序略有不同,并且我无法使其适应我的程序,因为Django处理密码的方式太乱了,我一点都没懂。非常感谢您的帮助,在此先感谢您。

因此,当新用户注册时,一切正常,但是以某种方式,密码未保存在数据库中。当我进入管理界面时,它告诉我密码格式无效或哈希函数未知。

这是我的代码:

Forms.py

class InscriptionForm(forms.ModelForm):
    class Meta:
        model = User
        fields = ['username', 'first_name', 'last_name', 'email', 'password']
        widgets = {'username': forms.TextInput(attrs={'class': 'form-control'}),
                    'first_name': forms.TextInput(attrs={'class': 'form-control'}),
                    'last_name': forms.TextInput(attrs={'class': 'form-control'}),
                    'email': forms.EmailInput(attrs={'class': 'form-control'}),
                    'password': forms.PasswordInput(attrs={'class': 'form-control'})}

    def clean_password(self):
        password = self.cleaned_data['password']
        try:
            validate_password(password, user=self)
        except forms.ValidationError:
            self.add_error('password', password_validators_help_texts())

        return password

Views.py

def inscription(request):
    if request.method == "POST":
        form = InscriptionForm(request.POST)
        if form.is_valid():
            new_user = form.save()
            authenticate(username=form.cleaned_data['username'], password=form.cleaned_data['password'],)
            login(request, new_user)
            request.session['is_connected'] = True
            return redirect(inscription_suite)
    else:
        form = InscriptionForm()

    return render(request, 'inscription/inscription.html', {'form': form})

我已经尝试过这样修改视图:

def inscription(request):
    if request.method == "POST":
        form = InscriptionForm(request.POST)
        if form.is_valid():
            new_user = form.save(commit=False)
            new_user.password = make_password(form.cleaned_data['password'])
            authenticate(username=form.cleaned_data['username'], password=form.cleaned_data['password'],)
            login(request, new_user)
            new_user.save()
            request.session['is_connected'] = True
            return redirect(inscription_suite)
    else:
        form = InscriptionForm()

    return render(request, 'inscription/inscription.html', {'form': form})

但是会引发以下错误ValueError at /inscription Cannot force an update in save() with no primary key.

有人可以帮我吗?

提前感谢!

django django-forms passwords django-users
1个回答
0
投票

您必须使用set_password()保存密码。

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