1.设置setting

REDIS_HOST = '10.133.3.26'
REDIS_POST = 6379
REDIS_DATABASE = 3
REDIS_PASSWORD = ''

CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://{}:{}/{}".format(REDIS_HOST, REDIS_POST, REDIS_DATABASE),
        'TIMEOUT': 3600 * 24 * 7200,  # 过期时间(秒)
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
            "PASSWORD": REDIS_PASSWORD  # Redis 密码
        }
    }
}

  

2.cache基本使用

from django.core.cache import cache

设置:cache.set(键,值,有效时间 秒)
获取:cache.get(键)
删除:cache.delete(键)
清空:cache.clear() 



from django.views.decorators.cache import cache_page
 
@cache_page(60 * 15)
def my_view(request, param):
    # ...