redis

Documentation

Index

• Variables
• func Decrease(key string, value int64) error
• func Del(key string) error
• func Get(key string) (string, error)
• func InitRedisClient(cfg *config.RedisConfig) error
• func Set(key string, value string, expiration time.Duration) error
• type RedisClient

Variables

var RedisEnabled bool

RedisConfig 存储配置信息

Functions

func Decrease

func Decrease(key string, value int64) error

RedisDecrease Redis 键值递减

func Del

func Del(key string) error

RedisDel 删除 Redis 键

func Get

func Get(key string) (string, error)

RedisGet 获取 Redis 键的值

func InitRedisClient

func InitRedisClient(cfg *config.RedisConfig) error

InitRedisClient 初始化 Redis 客户端

func Set

func Set(key string, value string, expiration time.Duration) error

RedisSet 设置 Redis 键值对

Types

type RedisClient

type RedisClient interface {
	Ping(ctx context.Context) *redis.StatusCmd
	Set(ctx context.Context, key string, value interface{}, expiration time.Duration) *redis.StatusCmd
	Get(ctx context.Context, key string) *redis.StringCmd
	Del(ctx context.Context, keys ...string) *redis.IntCmd
	DecrBy(ctx context.Context, key string, decrement int64) *redis.IntCmd
	LPush(ctx context.Context, key string, values ...interface{}) *redis.IntCmd
	LTrim(ctx context.Context, key string, start, stop int64) *redis.StatusCmd
	Expire(ctx context.Context, key string, expiration time.Duration) *redis.BoolCmd
	LLen(ctx context.Context, key string) *redis.IntCmd
	LIndex(ctx context.Context, key string, index int64) *redis.StringCmd
}

RedisClient 是 Redis 客户端接口，方便后期扩展和替换

var RDB RedisClient