ratelimiter

Documentation

Index

• type Limiter
  • func NewRedisSlideWindowLimiter(cmd redis.Cmdable, interval time.Duration, rate int) Limiter
• type RedisSlideWindowLimiter
  • func (l *RedisSlideWindowLimiter) Limit(ctx context.Context, key string) (limited bool, err error)

Types

type Limiter

type Limiter interface {
	// Limit 是否达到限流阈值
	Limit(ctx context.Context, key string) (limited bool, err error)
}

func NewRedisSlideWindowLimiter

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

type RedisSlideWindowLimiter

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

func (*RedisSlideWindowLimiter) Limit

func (l *RedisSlideWindowLimiter) Limit(ctx context.Context, key string) (limited bool, err error)