无法使用自定义帐户适配器答案

【问题标题】：Unable to use custom account adapter无法使用自定义帐户适配器
【发布时间】：2021-09-01 18:50:21
【问题描述】：

我在adapter.py中有以下内容：

from allauth.account.adapter import DefaultAccountAdapter

class CustomAllauthAdapter(DefaultAccountAdapter):
    pass # keeping it trivial for debugging

在settings.py的最底部：

import django
django.setup() # complains about apps not being loaded yet without this...

from .adapter import CustomAllauthAdapter
ACCOUNT_ADAPTER = CustomAllauthAdapter # this is the line that results in the error!

我一提交新用户的注册表单，就在浏览器中收到此错误：

AssertionError at /api/v1/users/auth/register/
No exception message supplied

这是回溯：

  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\core\handlers\exception.py", line 47, in inner
    response = get_response(request)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\core\handlers\base.py", line 181, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\views\decorators\csrf.py", line 54, in wrapped_view
    return view_func(*args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\views\generic\base.py", line 70, in view
    return self.dispatch(request, *args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\utils\decorators.py", line 43, in _wrapper
    return bound_method(*args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\django\views\decorators\debug.py", line 89, in sensitive_post_parameters_wrapper
    return view(request, *args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\dj_rest_auth\registration\views.py", line 47, in dispatch
    return super().dispatch(*args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\views.py", line 509, in dispatch
    response = self.handle_exception(exc)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\views.py", line 469, in handle_exception
    self.raise_uncaught_exception(exc)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\views.py", line 480, in raise_uncaught_exception
    raise exc
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\views.py", line 506, in dispatch
    response = handler(request, *args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\generics.py", line 190, in post
    return self.create(request, *args, **kwargs)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\dj_rest_auth\registration\views.py", line 66, in create
    serializer.is_valid(raise_exception=True)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\serializers.py", line 220, in is_valid
    self._validated_data = self.run_validation(self.initial_data)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\serializers.py", line 419, in run_validation
    value = self.to_internal_value(data)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\rest_framework\serializers.py", line 478, in to_internal_value
    validated_value = validate_method(validated_value)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\dj_rest_auth\registration\serializers.py", line 209, in validate_email
    email = get_adapter().clean_email(email)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\allauth\account\adapter.py", line 535, in get_adapter
    return import_attribute(app_settings.ADAPTER)(request)
  File "C:\Dropbox\Parnasa\Web\drmeir\env\lib\site-packages\allauth\utils.py", line 153, in import_attribute
    assert isinstance(path, str)

如果我不设置ACCOUNT_ADAPTER，一切都会正常进行，包括注册和身份验证。我需要使用自定义帐户适配器来自定义电子邮件验证。

为什么会出现错误，我应该怎么做才能修复它？

【问题讨论】：

标签： django django-allauth

【解决方案1】：

不需要导入任何东西，也不需要django.setup()。配置变量是一个字符串！

ACCOUNT_ADAPTER = 'users.adapter.CustomAllauthAdapter'

【讨论】：