Django allauth - 如何将刚刚注册 Google 的用户发送到他们填写附加信息的中间屏幕

Question

我将 django-allauth 与我的 Django 应用程序集成在一起，但我想对当前的注册流程进行一些小调整。

问题目前，如果用户使用 google 注册来注册我的应用程序，django-allauth 会为他们创建一个帐户，从 google 中提取一定数量的信息，然后将用户发送到家中-页。

期望的行为 我希望刚刚通过 google/allauth 完成身份验证过程的用户被发送到中间屏幕（如果他们真的想要，他们可以跳过）在那里他们被询问额外的信息（比如 phone 号码）所以我可以完成他们的个人资料。

设置

我有一个自定义用户模型，其中电子邮件是用户的主要唯一 ID。

from django.contrib.auth.base_user import BaseUserManager
from django.db import models
from django.contrib.auth.models import AbstractUser
from django.utils.translation import ugettext_lazy as _


class CustomUserManager(BaseUserManager):
    """
    Custom user model manager where email is the unique identifiers
    for authentication instead of usernames.
    """
    def create_user(self, email, password, **extra_fields):
        """
        Create and save a User with the given email and password.
        """
        if not email:
            raise ValueError(_('The Email must be set'))
        email = self.normalize_email(email)
        user = self.model(email=email, **extra_fields)
        user.set_password(password)
        user.save()
        return user

    def create_superuser(self, email, password, **extra_fields):
        """
        Create and save a SuperUser with the given email and password.
        """
        extra_fields.setdefault('is_staff', True)
        extra_fields.setdefault('is_superuser', True)
        extra_fields.setdefault('is_active', True)

        if extra_fields.get('is_staff') is not True:
            raise ValueError(_('Superuser must have is_staff=True.'))
        if extra_fields.get('is_superuser') is not True:
            raise ValueError(_('Superuser must have is_superuser=True.'))
        return self.create_user(email, password, **extra_fields)


class CustomUser(AbstractUser):
    username = None
    email = models.EmailField(_('email address'), unique=True)
    #phone = models.IntegerField() to be properly added, not sure how yet

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

    objects = CustomUserManager()

    def __str__(self):
        return self.email

我的Settings.py

...

# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.sites',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',

    'allauth',
    'allauth.account',
    'allauth.socialaccount',
    'allauth.socialaccount.providers.google',
    'whitenoise.runserver_nostatic',  # new
]

MIDDLEWARE = [
    #'django.middleware.security.SecurityMiddleware',
    'whitenoise.middleware.WhiteNoiseMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]


...


AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]



AUTHENTICATION_BACKENDS = [
    'django.contrib.auth.backends.ModelBackend',
    'allauth.account.auth_backends.AuthenticationBackend',
    'guardian.backends.ObjectPermissionBackend',
]

SITE_ID = 3
LOGIN_REDIRECT_URL = '/'
ACCOUNT_ADAPTER = 'myusermodel.adapter.MyAccountAdapter'



# Additional configuration settings
SOCIALACCOUNT_QUERY_EMAIL = True
ACCOUNT_LOGOUT_ON_GET = True
ACCOUNT_UNIQUE_EMAIL = True
ACCOUNT_EMAIL_REQUIRED = True
ACCOUNT_USER_MODEL_USERNAME_FIELD = None
ACCOUNT_USERNAME_REQUIRED = False
ACCOUNT_AUTHENTICATION_METHOD = 'email'
AUTH_USER_MODEL = 'myusermodel.CustomUser'



SOCIALACCOUNT_PROVIDERS = {
    'google': {
        'SCOPE': [
            'profile',
            'email',
        ],
        'AUTH_PARAMS': {
            'access_type': 'online',
        }
    }
}

...

Answer 1

我明白了。基本上我必须构建这个 Mixin，我将其放入基于 class 的视图中。

dispatch 函数是进行我想要的所有 if 检查并在用户配置文件不完整或其他情况下将用户发送到中间屏幕的地方。

from django.shortcuts import redirect
from django.urls import reverse
from django.contrib.auth.mixins import LoginRequiredMixin


class MyLoginRequiredMixin(LoginRequiredMixin):
    def get_login_url(self):
        return reverse('action:login')

    def dispatch(self, request, *args, **kwargs):
        if not request.user.is_authenticated:
            return self.handle_no_permission()
        if not request.user.first_name:
            return redirect('www.google.com')

        return super().dispatch(request, *args, **kwargs)

Django allauth - 如何将刚刚注册 Google 的用户发送到他们填写附加信息的中间屏幕

Django allauth - how to send users that just signed up with Google to an intermediate screen where they fill out additional informations

django

django-allauth