内置的频率限制(限制未登录用户)

# 全局使用  限制未登录用户1分钟访问5次
REST_FRAMEWORK = {
    'DEFAULT_THROTTLE_CLASSES': (
        'rest_framework.throttling.AnonRateThrottle',
    ),
    'DEFAULT_THROTTLE_RATES': {
        'anon': '3/m',
    }
}
##############views.py
from rest_framework.permissions import IsAdminUser
from rest_framework.authentication import SessionAuthentication,BasicAuthentication
class TestView4(APIView):
    authentication_classes=[]
    permission_classes = []
    def get(self,request,*args,**kwargs):
        return Response('我是未登录用户')

# 局部使用
from rest_framework.permissions import IsAdminUser
from rest_framework.authentication import SessionAuthentication,BasicAuthentication
from rest_framework.throttling import AnonRateThrottle
class TestView5(APIView):
    authentication_classes=[]
    permission_classes = []
    throttle_classes = [AnonRateThrottle]
    def get(self,request,*args,**kwargs):
        return Response('我是未登录用户，TestView5')