redisstarter

package

v0.1.3 Latest Latest Go to latest Published: Aug 28, 2024 License: Apache-2.0 Imports: 10 Imported by: 4

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/golang-acexy/starter-redis

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Documentation ¶

Index ¶

func BloomCmd() *cmdBloom
func HashCmd() *cmdHash
func KeyCmd() *cmdKey
func LockWithDeadline(ctx context.Context, key string, lockTtl time.Duration, ...) error
func LockWithMaxRetry(ctx context.Context, key string, lockTtl time.Duration, ...) error
func OriginKeyString(keyFormat string, keyAppend ...interface{}) string
func QueueCmd() *cmdQueue
func RawLockerClient() *redislock.Client
func RawRedisClient() redis.UniversalClient
func SetCmd() *cmdSet
func StringCmd() *cmdString
func TopicCmd() *cmdTopic
func TryLock(key string, lockTtl time.Duration, executable func()) error
func TryLockWithContext(ctx context.Context, key string, lockTtl time.Duration, executable func()) error
type BloomInfo
type RedisKey
type RedisStarter

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func BloomCmd ¶ added in v0.1.1

func BloomCmd() *cmdBloom

func HashCmd ¶

func HashCmd() *cmdHash

func KeyCmd ¶

func KeyCmd() *cmdKey

func LockWithDeadline ¶

func LockWithDeadline(ctx context.Context, key string, lockTtl time.Duration, retryDeadline time.Time, retryInterval int, executable func()) error

LockWithDeadline 持续尝试获取锁 request lockTtl 获得锁之后的持续时长(超时自动释放)

retryDeadline 重试持续时间
retryInterval 重试间隔(millisecond)

func LockWithMaxRetry ¶

func LockWithMaxRetry(ctx context.Context, key string, lockTtl time.Duration, retryMax, retryInterval int, executable func()) error

LockWithMaxRetry 持续尝试获取锁 request lockTtl 获得锁之后的持续时长(超时自动释放)

retryMax 尝试获取锁最大重试次数
intervalMil 重试间隔(millisecond)

func OriginKeyString ¶

func OriginKeyString(keyFormat string, keyAppend ...interface{}) string

func QueueCmd ¶

func QueueCmd() *cmdQueue

func RawLockerClient ¶

func RawLockerClient() *redislock.Client

RawLockerClient 获取原始RedisLockerClient进行操作

func RawRedisClient ¶

func RawRedisClient() redis.UniversalClient

RawRedisClient 获取原始RedisClient进行操作

func SetCmd ¶

func SetCmd() *cmdSet

func StringCmd ¶

func StringCmd() *cmdString

func TopicCmd ¶

func TopicCmd() *cmdTopic

func TryLock ¶

func TryLock(key string, lockTtl time.Duration, executable func()) error

TryLock 取锁并执行executable函数 request lockTtl: 获得锁之后的持续时长(超时自动释放)

func TryLockWithContext ¶

func TryLockWithContext(ctx context.Context, key string, lockTtl time.Duration, executable func()) error

TryLockWithContext 取锁并执行executable函数

Types ¶

type BloomInfo ¶ added in v0.1.1

type BloomInfo struct {
	// 初始容量
	Capacity int64
	// 底层大小bit
	Size int64
	// 分片数量
	NumberOfFilters int64
	// 已插入总元素
	NumberOfItemsInserted int64
	// 拓展速率
	ExpansionRate int64
}

type RedisKey ¶

type RedisKey struct {

	// 最终key值的格式化格式 将使用 fmt.Sprintf(key.KeyFormat, keyAppend) 进行处理
	KeyFormat string
	Expire    time.Duration
}

type RedisStarter ¶

type RedisStarter struct {
	RedisConfig     redis.UniversalOptions
	LazyRedisConfig func() redis.UniversalOptions

	RedisSetting *parent.Setting
	InitFunc     func(instance redis.UniversalClient)
}

func (*RedisStarter) Setting ¶

func (r *RedisStarter) Setting() *parent.Setting

func (*RedisStarter) Start ¶

func (r *RedisStarter) Start() (interface{}, error)

func (*RedisStarter) Stop ¶

func (r *RedisStarter) Stop(maxWaitTime time.Duration) (gracefully, stopped bool, err error)

Source Files ¶

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