middleware.py 文件源码

def __call__(self, request):
        if request.path.startswith('/admin'):
            request.LANG = getattr(settings, 'ADMIN_LANGUAGE_CODE',
                                   settings.LANGUAGE_CODE)
            translation.activate(request.LANG)
            request.LANGUAGE_CODE = request.LANG
        else:
            request.LANG = settings.LANGUAGE_CODE
            translation.activate(request.LANG)
            request.LANGUAGE_CODE = request.LANG

        return self.get_response(request)