Django Middle
from django.utils.deprecation import MiddlewareMixin class TimeMiddleware(MiddlewareMixin): def process_request(self, request): # 请求进入middleware执行的第一个方法,可以做一些校验。 # 可以返回HttpResponse和None # 如果返回HttpResponse,接下来只会执行process_response return def process_view(self, request, func, *args, **kwargs): response = func(request) return response def process_exception(self, request, exception): pass def process_template_response(self, request, response): return response def process_response(self, request, response): return response
在settings.py
中的MIDDLEWARE
添加新加的类