Django Allauth-int（）参数必须是字符串或数字，而不是'ReverseSingleRelatedObjectDescriptor'

Question

I am trying to get the user from a model into a view, however I keep getting a type error:

Type error - int() argument must be a string or a number, not 'ReverseSingleRelatedObjectDescriptor'

When I get to the user I have the following: django.db.models.fields.related.ReverseSingleRelatedObjectDescriptor object at 0x7f4a15299590

Models.py

@python_2_unicode_compatible
class SocialAccount(models.Model):
    user = models.ForeignKey(allauth.app_settings.USER_MODEL)
    provider = models.CharField(verbose_name=_('provider'),
                                max_length=30,
                                choices=providers.registry.as_choices())

    uid = models.CharField(verbose_name=_('uid'),
                          max_length=app_settings.UID_MAX_LENGTH)
    last_login = models.DateTimeField(verbose_name=_('last login'),
                                      auto_now=True)
    date_joined = models.DateTimeField(verbose_name=_('date joined'),
                                   auto_now_add=True)
    extra_data = JSONField(verbose_name=_('extra data'), default='{}')

    class Meta:
        unique_together = ('provider', 'uid')
        verbose_name = _('social account')
        verbose_name_plural = _('social accounts')

    def authenticate(self):
        return authenticate(account=self)

    def __str__(self):
        return force_text(self.user)

Views.py

from allauth.socialaccount.models import SocialToken, SocialAccount
def sc(request):
   user = SocialAccount.user
   token = SocialToken.objects.filter(account__user=user, account__provider='soundcloud')

Answer 1

In your view, SocialAccount is the model itself, not a particular instance of it. You would need to actually query for the account you want, like you do with the token.

But I'm not sure why you are doing anything with SocialAccount in the first place. You actually want the user, which is presumably just request.user ; use that instead.