4. About Redis Cache shopping cart and checkout center-other configuration articles

api/urls.py

From Django.conf.urls import URL
From api.views import Shoppingcar, payment, order

Urlpatterns = [
    URL (r ' ^shoppingcar/$ ', Shoppingcar. Shoppingcarviewset.as_view ()),
    URL (r ' ^payment/$ ', payment. Paymentviewset.as_view ()),
    URL (r ' ^order/$ ', order. Orderviewset.as_view ()),
]

mysite/urls.py

From Django.conf.urls import URL, include
From Django.contrib Import admin

Urlpatterns = [
    URL (r ' ^admin/', admin.site.urls),
    URL (r ' ^api/(? p<version>\w+)/', Include ("Api.urls")),
]

settings.py

Rest_framework = {
    ' Default_versioning_class ': ' rest_framework.versioning.URLPathVersioning ',
    ' Allowed_versions ': [' v1 ', ' v2 '],  # allowed versions

}
# Redis Settings
CACHES = {
    "Default": {
        "Backend": "Django_redis.cache.RedisCache",
        "Location": "redis://127.0.0.1:6379",
        "OPTIONS": {
            "Client_class": "Django_redis.client.DefaultClient",
            "Connection_pool_kwargs": {"max_connections": 100},
             "PASSWORD": "123456",
        }
    }
}

# Shopping Cart Related Settings
Shopping_car_key = "shopping_car_%s_%s"
Payment_key = "payment_%s_%s"
Payment_coupon_key = "payment_coupon_%s"

utils/response.py

Class Baseresponse (object):

    def __init__ (self):
        Self.code = 1000
        Self.data = None
        Self.error = None

    @property
    def dict (self):
        Return self.__dict__

4. About Redis Cache shopping cart and checkout center-other configuration articles