我创建了一个名为 users 的新应用程序,其中包含模型 Profile。为了进行身份验证,我使用 django-allauth 与 Facebook 和 Google 提供商。一旦用户登录,我希望从社交提供商中填充一些附加信息来创建一个带有个人资料的配置文件,例如:全名、电子邮件、图片。
这是我在 models.py 中的内容:
from django.contrib.auth.models import User
from django.dispatch import receiver
from allauth.account.signals import user_signed_up
class Profile(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
full_name = models.CharField(default=None, max_length=255)
email = models.CharField(default=None, max_length=500)
picture = models.ImageField(default='default.jpg', upload_to='profile_pics')
def __str__(self):
return self.user.username
@receiver(user_signed_up)
def populate_profile(sociallogin, user, **kwargs):
user.profile = Profile()
if sociallogin.account.provider == 'facebook':
user_data = user.socialaccount_set.filter(provider='facebook')[0].extra_data
picture_url = "http://graph.facebook.com/" + sociallogin.account.uid + "/picture?type=large"
email = user_data['email']
full_name = user_data['name']
if sociallogin.account.provider == 'google':
user_data = user.socialaccount_set.filter(provider='google')[0].extra_data
picture_url = user_data['picture']
email = user_data['email']
full_name = user_data['name']
user.profile.picture = picture_url
user.profile.email = email
user.profile.full_name = full_name
user.profile.save()
当我使用Facebook进行登录时,出现以下错误信息:
[WinError 10061] 无法连接到目标计算机,因为它积极拒绝了连接请求
而当我尝试使用Google登录时,收到以下消息:
DataError at /accounts/google/login/callback/ 值太长,超过 character varying(100) 的长度限制
请问有人能告诉我我的代码哪里出了问题吗?谢谢!