th-redis-session 0.9.0

A package to support redis session store in django project

安装

pip install th-redis-session 

修改 django 的 settings.py

# 导入redis的异常包
from redis import exceptions

# 1. 添加如下配置
# session的存储配置
SESSION_ENGINE = 'th_redis_session.RedisSessionStore'
SESSION_CACHE_ALIAS = 'default'

# 设置session失效时间,单位为秒,默认24小时
SESSION_COOKIE_AGE = 24*60*60
SESSION_COOKIE_NAME = 'SESSION'

# redis session key 格式，默认以thsc开头
def redis_key_func(key, key_prefix, version):
    return 'thsc:%s' % (key)

# redis 配置
REDIS_HOST=os.environ.get('REDIS_HOST', 'your_host')
REDIS_PORT=os.environ.get('REDIS_PORT', 'your_port')
REDIS_DB=os.environ.get('REDIS_DB', 'your_db')
REDIS_PASSWORD=os.environ.get('REDIS_PASSWORD', "your_pwd")

CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://%s:%s/%s" % (REDIS_HOST, REDIS_PORT, REDIS_DB),
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
            "SERIALIZER": "django_redis.serializers.json.JSONSerializer",
            "PASSWORD": REDIS_PASSWORD,
            "SOCKET_CONNECT_TIMEOUT": 60,  # seconds
            "SOCKET_TIMEOUT": 60,  # seconds
            "CONNECTION_POOL_KWARGS": {
                "max_connections": 20, 
                "retry_on_timeout": True, 
                "health_check_interval": 30, 
                "socket_keepalive": True, 
                "retry_on_error":[exceptions.ConnectionError]
            }
        },
        "KEY_FUNCTION": redis_key_func
    }
}

# 2. 从 INSTALLED_APPS 中删除 'django.contrib.sessions'