func main() {
//storage := access_limiter.NewMemoryCounterStorage()
redisConfig := access_limiter.RedisConfig{
Address: "127.0.0.1:6379",
Password: "",
MaxIdle: 10000,
MaxActive: 10000,
Db: 1,
Transaction: true,
ConsistentRetry: 3,
}
storage := access_limiter.NewRedisCounterStorage(redisConfig)
counter := access_limiter.NewClassicCounter("test", storage)
counter.UpdateOptions([]access_limiter.CounterOption{
{access_limiter.LimitQuotaOption, "15000"},
{access_limiter.LimitQPSOption, "1000"},
}, "shoes", "oid-001")
go func(counter access_limiter.Counter) {
i := 0
for {
now := time.Now().Format("2006-01-02 15:04:05")
if err := counter.Consume(1, "shoes", "oid-001"); err != nil {
fmt.Printf("\r× %s, QPS: %10d consumed: %10d.", now, counter.ConsumeSpeed("shoes", "oid-001"), i)
} else {
i += 1
fmt.Printf("\r√ %s, QPS: %10d consumed: %10d.", now, counter.ConsumeSpeed("shoes", "oid-001"), i)
}
}
}(counter)
go func(counter access_limiter.Counter) {
for {
time.Sleep(time.Second * 20)
fmt.Println("\nReset Quota....")
counter.Reset("shoes", "oid-001")
}
}(counter)
time.Sleep(time.Minute * 60)
}
func main() {
// storage := access_limiter.NewMemoryCounterStorage()
redisConfig := access_limiter.RedisConfig{
Address: "127.0.0.1:6379",
Password: "",
MaxIdle: 10000,
MaxActive: 10000,
Db: 1,
Transaction: true,
ConsistentRetry: 3,
}
storage := access_limiter.NewRedisCounterStorage(redisConfig)
counter := access_limiter.NewClassicCounter("test", storage)
counter.UpdateOptions(access_limiter.CounterOptions{
access_limiter.LimitQuotaOption: 15000,
access_limiter.LimitQPSOption: 1000,
}, "shoes", "oid-001")
go func(counter access_limiter.Counter) {
i := 0
var err error
for {
now := time.Now().Format("2006-01-02 15:04:05")
if err = counter.Consume(1, "shoes", "oid-001"); err != nil {
fmt.Printf("\r× %s, QPS: %10d consumed: %10d.", now, counter.ConsumeSpeed("shoes", "oid-001"), i)
if access_limiter.ERR_QPS_REACHED_UPPER_LIMIT.IsEqual(err) {
fmt.Printf(" | - QPS reached upper limit")
time.Sleep(time.Millisecond * 10)
} else if access_limiter.ERR_QUOTA_REACHED_UPPER_LIMIT.IsEqual(err) {
fmt.Printf(" | - Quota reached upper limit")
time.Sleep(time.Second)
}
} else {
i += 1
fmt.Printf("\r√ %s, QPS: %10d consumed: %10d.", now, counter.ConsumeSpeed("shoes", "oid-001"), i)
}
}
}(counter)
go func(counter access_limiter.Counter) {
for {
time.Sleep(time.Second * 20)
fmt.Println("\nReset Quota....")
counter.Reset(0, "shoes", "oid-001")
}
}(counter)
go func() {
for {
time.Sleep(time.Second * 1)
fmt.Println("")
}
}()
time.Sleep(time.Minute * 60)
}
