xcache

package

v0.3.8 Latest Latest Go to latest Published: Apr 24, 2024 License: BSD-3-Clause-Clear Imports: 8 Imported by: 0

Details

Valid go.mod file

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Tagged version

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Learn more about best practices

Repository

gitee.com/xiaoyutab/xgotool

Links

Open Source Insights

Documentation ¶

Overview ¶

缓存模块

Index ¶

func Clear() error
func Exists(keys string) bool
func Get(key string) (string, error)
func GetString(key string) string
func GetStruct(key string, val any) error
func Key(args ...any) string
func Regedit(conf *Config)
func Remove(key string) error
func RemoveRegedit()
func Set(key, val string) error
func SetExt(key, val string, t time.Duration) error
func SetNumber(key string, val any) error
func SetStruct(key string, val any) error
func SetStructExt(key string, val any, t time.Duration) error
type Config

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Clear ¶

func Clear() error

清空缓存数据

func Exists ¶

func Exists(keys string) bool

判断变量是否存在

keys	待判断的变量名

func Get ¶

func Get(key string) (string, error)

获取key的值

key	要获取的key下标

func GetString ¶

func GetString(key string) string

获取KEY设置的值

key	要获取的key下标

func GetStruct ¶

func GetStruct(key string, val any) error

读取结构体

key	缓存的key名称
val	预期读取的类型【使用json串行化进行反解析】

func Key ¶

func Key(args ...any) string

生成CacheKey下标

args	任意类型参数，用于进行MD5加密，返回缓存下标信息

func Regedit ¶

func Regedit(conf *Config)

设置redis连接

conf	缓存配置项

func Remove ¶

func Remove(key string) error

移除缓存下标信息

key	要移除的缓存下标

func RemoveRegedit ¶ added in v0.2.26

func RemoveRegedit()

移除缓存配置

func Set ¶

func Set(key, val string) error

设置Key的值

key	下标
val	值

func SetExt ¶

func SetExt(key, val string, t time.Duration) error

设置Key的值

key	下标
val	值
t	延时删除时间

func SetNumber ¶ added in v0.2.16

func SetNumber(key string, val any) error

设置数字类型缓存，避免使用时再进行fmt.Sprintf转化(因any类型可能为多种数字类型，所以此处使用fmt进行转化) 使用SetNumber存储，读取时也只能使用GetString进行读取，然后再通过xstring.Toxxxx进行转化【或者使用json.Number进行转化】

key	缓存下标
val	缓存值

func SetStruct ¶

func SetStruct(key string, val any) error

设置结构体

key	缓存的key名称
val	设置的缓存值类型，使用json串行化进行解析存储

func SetStructExt ¶

func SetStructExt(key string, val any, t time.Duration) error

设置结构体

key	缓存的key名称
val	设置的缓存值类型，使用json串行化进行解析存储
t	缓存时间

Types ¶

type Config ¶

type Config struct {
	Hosts       string                      // Redis连接地址
	Pass        string                      // redis密码
	RedisSelect uint8                       // redis查询库
	ErrFunc     func(msg string, err error) // Redis报错记录函数，用于记录Redis的报错信息

	// 以下的配置模块为程序内部使用的配置
	Conn        *redis.Pool   // redis连接配置
	CacheSync   sync.Map      // 程序内缓存定时
	Connect     redis.Conn    // redis连接
	DefaultTime time.Duration // 默认缓存时长
}

因xgodb.Cachexxxxx使用稍微有些繁杂，所以此处将缓存模块进一步精简，并逐步废弃xgodb.Cachexxx操作

Source Files ¶

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