django-allauth多个对象

Question

django-allauth，从例如GitHub在数据库中使用“ LocalHost：8000”或“ Productive_server.de”为site_id.ID.

没有其他提供商的列表。

我将问题删除为

env/Lib/site-packages/allauth/socialaccount/adapter.py
   -> DefaultSocialAccountAdapter(object)
     -> list_apps(self, request, provider=None, client_id=None)
  

  def list_apps(self, request, provider=None, client_id=None):
        """SocialApp's can be setup in the database, or, via
        `settings.SOCIALACCOUNT_PROVIDERS`.  This methods returns a uniform list
        of all known apps matching the specified criteria, and blends both
        (db/settings) sources of data.
        """
        # NOTE: Avoid loading models at top due to registry boot...
        from allauth.socialaccount.models import SocialApp

        # Map provider to the list of apps.
        provider_to_apps = {}

        # First, populate it with the DB backed apps.
        if request:
            db_apps = SocialApp.objects.on_site(request)

            # <-------- filter according "site_id" only if request is given

        else:
            db_apps = SocialApp.objects.all()

在错误跟踪中，事实证明，在“请求”参数未移交的方式上，因此没有过滤器“ site_id”，因此返回了2个提供商 - >例外：

Traceback (most recent call last):
  File "...\env\lib\site-packages\django\core\handlers\exception.py", line 47, in inner
    response = get_response(request)
  File "...\env\lib\site-packages\django\core\handlers\base.py", line 181, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "...\env\lib\site-packages\allauth\socialaccount\providers\oauth2\views.py", line 84, in view
    return self.dispatch(request, *args, **kwargs)
  File "...\env\lib\site-packages\allauth\socialaccount\providers\oauth2\views.py", line 162, in dispatch
    return complete_social_login(request, login)
  File "...\env\lib\site-packages\allauth\socialaccount\helpers.py", line 208, in complete_social_login
    sociallogin.lookup()        

    # <-------  from here "request" is lost 
  
  File "...\env\lib\site-packages\allauth\socialaccount\models.py", line 282, in lookup
    provider_id = self.account.get_provider().id
  File "...\env\lib\site-packages\allauth\socialaccount\models.py", line 141, in get_provider
    provider = self._provider = adapter.get_provider(
  File "...\env\lib\site-packages\allauth\socialaccount\adapter.py", line 205, in get_provider
    app = self.get_app(request, provider=provider)
  File "...\env\lib\site-packages\allauth\socialaccount\adapter.py", line 299, in get_app
    raise MultipleObjectsReturned

我深入探讨了代码，这对我来说似乎是一个错误？

在我的情况下，问题之所以发生，是因为我在两个地方添加了

cocialapp

：

Answer 1

在设置文件中使用

SOCIALACCOUNT_PROVIDERS

，该文件配置社交身份验证提供商。

1. 在

   socialApp

   表下的数据库
   通常存储提供商的详细信息。

2. 这重复引起冲突，导致了意外的行为。删除冗余条目解决了问题。