13.2. Middleware CustomΒΆ
>>>
... from time import time
...
... class MyMiddleware:
... def __init__(self, get_response):
... """One time configuration and initialization"""
... self.get_response = get_response
... print('init')
...
... def __call__(self, request):
... """Called for each request"""
... start = time()
... response = self.get_response(request)
... stop = time()
... duration = stop - start
... print(f'Processing time: {duration:.2f}')
... print(request)
... print(response)
... return response