Django -有没有办法在我的项目的signals.py文件中获得当前登录的用户？

from django.dispatch import Signal
from django.contrib.auth.signals import user_logged_in

current_user_signal = Signal(providing_args=["request", "user"])

def get_current_user(sender, request, user, **kwargs):
    current_user_signal.send(sender=sender, request=request, user=user)

user_logged_in.connect(get_current_user)

from .signals import current_user_signal

def my_view(request):
    current_user_signal.connect(my_signal_handler)
    # 其他处理逻辑

def my_signal_handler(sender, request, user, **kwargs):
    # 在这里可以访问当前登录的用户
    print(user)