<div class='col-12 col-md-6'>
    <p class='lead'>Login</p>
    {% include 'accounts/snippets/form.html' with form=login_form next_url=request.build_absolute_uri %}
</div>

例如，在这里，我说加载表单，并告诉表单，下一个URL是当前的URL，这段代码呈现

在你看来，只需这样做:

base_url =  "{0}://{1}{2}".format(request.scheme, request.get_host(), request.path)

class WalletViewSet(mixins.ListModelMixin, GenericViewSet):
    serializer_class = WalletSerializers
    pagination_class = CustomPaginationInvestment

    def get_queryset(self):

        ######################################################
        print(self.request.build_absolute_uri())
        #####################################################

        wallet, created = Wallet.objects.get_or_create(owner=self.request.user)
        return Wallet.objects.filter(id=wallet.id)

你得到这样的输出

http://localhost:8000/v1/wallet
HTTP GET /v1/wallet 200 [0.03, 127.0.0.1:41608]

我使用这个代码:

request.build_absolute_uri('/')[:-1]

回应:

https://yourdomain.com

试试下面的代码:

{{ request.scheme }}://{{ request.META.HTTP_HOST }}

检查请求。META字典。我认为它有服务器名和服务器端口。