cache

Documentation

Index

• Variables
• func DeleteCache(key string) (int64, error)
• func GetCacheBytes(key string) ([]byte, error)
• func GetCacheString(key string) (string, error)
• func GetCacheUint(key string) (uint64, error)
• func InitConfig() error
• func Instance() redis.UniversalClient
• func IsExist() bool
• func Recover() error
• func Remove() error
• func SetCache(key string, value interface{}, expiration time.Duration) error
• type Redis

Variables

var CONFIG = Redis{
	DB:       0,
	Addr:     "127.0.0.1:6379",
	Password: "",
	PoolSize: 0,
}

var ErrRedisInit = errors.New("缓存初始化失败")

Functions

func DeleteCache

func DeleteCache(key string) (int64, error)

DeleteCache

func GetCacheBytes

func GetCacheBytes(key string) ([]byte, error)

GetCacheBytes

func GetCacheString

func GetCacheString(key string) (string, error)

GetCacheString

func GetCacheUint

func GetCacheUint(key string) (uint64, error)

GetCacheUint

func InitConfig

func InitConfig() error

InitConfig initialize redis's config file

func Instance

func Instance() redis.UniversalClient

Instance get instance

func IsExist

func IsExist() bool

IsExist config file is exist

func Recover

func Recover() error

Recover

func Remove

func Remove() error

Remove remove config file

func SetCache

func SetCache(key string, value interface{}, expiration time.Duration) error

SetCache

Types

type Redis

type Redis struct {
	DB       int    `mapstructure:"db" json:"db" yaml:"db"`
	Addr     string `mapstructure:"addr" json:"addr" yaml:"addr"`
	Password string `mapstructure:"password" json:"password" yaml:"password"`
	PoolSize int    `mapstructure:"pool-size" json:"pool-size" yaml:"pool-size"`
}