redis

package

v0.0.1 Latest Latest Go to latest Published: Aug 6, 2025 License: Apache-2.0 Imports: 6 Imported by: 0

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var (
	RC = RedisClient{} // 全局 Redis 客户端实例
)

This section is empty.

type Config struct {
	Addrs     []string
	Password  string
	DB        int
	IsCluster bool
}

type RedisClient struct {
	// contains filtered or unexported fields
}

func NewRedis(cfg Config) (*RedisClient, error)

NewRedis 创建 Redis 客户端

func (r *RedisClient) Del(keys ...string) error

Del 删除键

func (r *RedisClient) Exists(key string) (bool, error)

Exists 判断键是否存在

func (r *RedisClient) Get(key string) (string, error)

Get 获取值

func (r *RedisClient) GetMap(key string) (map[string]interface{}, error)

Get 获取MAP值

func (r *RedisClient) GetMaps(key string) ([]map[string]interface{}, error)

Get 获取MAP数组值

func (r *RedisClient) HDel(key string, fields ...string) error

HDel 删除哈希字段

func (r *RedisClient) HGet(key, field string) (string, error)

HGet 获取哈希字段

func (r *RedisClient) HSet(key string, values ...interface{}) error

HSet 设置哈希字段

func (r *RedisClient) Keys(pattern string) ([]string, error)

Keys 获取匹配的 key 列表（仅支持单节点）

func (r *RedisClient) Set(key string, value interface{}, expiration time.Duration) error

Set 设置键值