limiter

Documentation

Index

• type Limiter
  • func NewRedisSlidingWindowLimiter(cmd redis.Cmdable, interval time.Duration, rate int) Limiter
• type RedisSlidingWindowLimiter
  • func (b *RedisSlidingWindowLimiter) Limit(ctx context.Context, key string) (bool, error)

Types

type Limiter

type Limiter interface {
	//是否触发限流
	//返回true就是限流
	Limit(ctx context.Context, key string) (bool, error)
}

func NewRedisSlidingWindowLimiter

func NewRedisSlidingWindowLimiter(cmd redis.Cmdable, interval time.Duration, rate int) Limiter

type RedisSlidingWindowLimiter

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

func (*RedisSlidingWindowLimiter) Limit

func (b *RedisSlidingWindowLimiter) Limit(ctx context.Context, key string) (bool, error)