2026-06-13 19:53:27 +03:00
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package main
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import (
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"flag"
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"fmt"
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"log"
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"math/rand/v2"
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"os"
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"time"
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"gopkg.in/ini.v1"
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"gordenko.dev/dima/qb/client"
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"gordenko.dev/dima/qb/proto"
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)
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var (
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metricTypeToName = []string{
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"",
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"cumulative",
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"instant",
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}
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)
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func main() {
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var (
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iniFileName string
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)
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flag.Usage = func() {
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fmt.Fprint(flag.CommandLine.Output(), helpMessage)
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fmt.Fprint(flag.CommandLine.Output(), configExample)
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fmt.Fprintf(flag.CommandLine.Output(), mainUsage, os.Args[0])
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flag.PrintDefaults()
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}
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flag.StringVar(&iniFileName, "c", "requests.ini", "path to *.ini config file")
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flag.Parse()
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config, err := loadConfig(iniFileName)
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if err != nil {
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log.Fatalln(err)
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}
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conn, err := client.Connect(config.DatabaseAddr)
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if err != nil {
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log.Fatalf("client.Connect(%s): %s\n", config.DatabaseAddr, err)
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} else {
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fmt.Println("Connected to database")
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}
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sendRequests(conn)
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}
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// CONFIG FILE
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const mainUsage = `Usage:
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%s -c path/to/config.ini
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`
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const helpMessage = `Gordenko project. Example requests. Version: 1.0
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created by Dmytro Gordenko, 1.e4.kc6@gmail.com
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`
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const configExample = `
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requests.ini example:
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databaseAddr = :12345
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`
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type Config struct {
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DatabaseAddr string
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}
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func (s Config) String() string {
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return fmt.Sprintf(`starting options:
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databaseAddr = %s
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`,
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s.DatabaseAddr)
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}
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func loadConfig(iniFileName string) (_ Config, err error) {
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file, err := ini.Load(iniFileName)
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if err != nil {
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return
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}
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conf := Config{}
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top := file.Section("")
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conf.DatabaseAddr = top.Key("databaseAddr").String()
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return conf, nil
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}
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func sendRequests(conn *client.Connection) {
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var (
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//instantMetricID uint32 = 10000
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cumulativeMetricID uint32 = 10001
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fracDigits byte = 2
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err error
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)
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2026-06-14 23:12:03 +03:00
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_ = cumulativeMetricID
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_ = fracDigits
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2026-06-13 19:53:27 +03:00
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//conn.DeleteMetric(instantMetricID)
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//conn.DeleteMetric(cumulativeMetricID)
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// ADD INSTANT METRIC
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2026-06-14 23:12:03 +03:00
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// err = conn.AddMetric(proto.AddMetricReq{
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// MetricID: cumulativeMetricID,
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// MetricType: qb.Instant,
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// FracDigits: fracDigits,
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// })
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// if err != nil {
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// log.Fatalf("conn.AddMetric: %s\n", err)
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// } else {
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// fmt.Printf("\nInstant metric %d added\n", cumulativeMetricID)
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// }
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2026-06-13 19:53:27 +03:00
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// GET INSTANT METRIC
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2026-06-14 23:12:03 +03:00
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// iMetric, err := conn.GetMetric(cumulativeMetricID)
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// if err != nil {
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// log.Fatalf("conn.GetMetric: %s\n", err)
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// } else {
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// fmt.Printf(`
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2026-06-13 19:53:27 +03:00
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// GetMetric:
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// metricID: %d
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// metricType: %s
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// fracDigits: %d
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// `,
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2026-06-14 23:12:03 +03:00
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// iMetric.MetricID, metricTypeToName[iMetric.MetricType], fracDigits)
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// }
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2026-06-13 19:53:27 +03:00
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// APPEND MEASURES
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2026-06-14 23:12:03 +03:00
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// instantMeasures := GenerateInstantMeasures(62, 220)
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2026-06-13 19:53:27 +03:00
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2026-06-14 23:12:03 +03:00
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// err = conn.AppendMeasures(proto.AppendMeasuresReq{
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// MetricID: instantMetricID,
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// Measures: instantMeasures,
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// })
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// if err != nil {
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// log.Fatalf("conn.AppendMeasures: %s\n", err)
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// } else {
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// fmt.Printf("\nAppended %d measures for the metric %d\n",
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// len(instantMeasures), instantMetricID)
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// }
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2026-06-13 19:53:27 +03:00
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// // LIST INSTANT MEASURES
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// lastTimestamp := instantMeasures[len(instantMeasures)-1].Timestamp
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// until := time.Unix(int64(lastTimestamp), 0)
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// since := until.Add(-5 * time.Hour)
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// instantList, err := conn.ListInstantMeasures(proto.ListInstantMeasuresReq{
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// MetricID: instantMetricID,
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// Since: uint32(since.Unix()),
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// Until: uint32(until.Unix()),
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// })
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// if err != nil {
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// log.Fatalf("conn.ListInstantMeasures: %s\n", err)
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// } else {
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// fmt.Printf("\nListInstantMeasures %s - %s:\n",
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// formatTime(uint32(since.Unix())), formatTime(uint32(until.Unix())))
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// for _, item := range instantList {
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// fmt.Printf(" %s => %.2f\n", formatTime(item.Timestamp), item.Value)
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// }
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// }
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// // LIST ALL INSTANT MEASURES
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// instantList, err = conn.ListAllInstantMeasures(instantMetricID)
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// if err != nil {
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// log.Fatalf("conn.ListAllInstantMeasures: %s\n", err)
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// } else {
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// fmt.Printf("\nListAllInstantMeasures (last 15 items):\n")
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// for _, item := range instantList[:15] {
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// fmt.Printf(" %s => %.2f\n", formatTime(item.Timestamp), item.Value)
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// }
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// }
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// // LIST INSTANT PERIODS (group by hour)
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// until = time.Unix(int64(lastTimestamp+1), 0)
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// since = until.Add(-24 * time.Hour)
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// instantPeriods, err := conn.ListInstantPeriods(proto.ListInstantPeriodsReq{
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// MetricID: instantMetricID,
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// Since: proto.TimeBound{
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// Year: since.Year(),
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// Month: since.Month(),
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// Day: since.Day(),
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// },
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// Until: proto.TimeBound{
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// Year: until.Year(),
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// Month: until.Month(),
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// Day: until.Day(),
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// },
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// GroupBy: qb.GroupByHour,
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// AggregateFuncs: qb.AggregateMin | qb.AggregateMax | qb.AggregateAvg,
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// })
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// if err != nil {
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// log.Fatalf("conn.ListInstantPeriods: %s\n", err)
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// } else {
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// fmt.Printf("\nListInstantPeriods (1 day, group by hour):\n")
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// for _, item := range instantPeriods {
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// fmt.Printf(" %s => min %.2f, max %.2f, avg %.2f\n", formatHourPeriod(item.Period), item.Min, item.Max, item.Avg)
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// }
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// }
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// // LIST INSTANT PERIODS (group by day)
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// until = time.Unix(int64(lastTimestamp+1), 0)
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// since = until.AddDate(0, 0, -7)
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// instantPeriods, err = conn.ListInstantPeriods(proto.ListInstantPeriodsReq{
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// MetricID: instantMetricID,
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// Since: proto.TimeBound{
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// Year: since.Year(),
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// Month: since.Month(),
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// Day: since.Day(),
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// },
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// Until: proto.TimeBound{
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// Year: until.Year(),
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// Month: until.Month(),
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// Day: until.Day(),
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// },
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// GroupBy: qb.GroupByDay,
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// AggregateFuncs: qb.AggregateMin | qb.AggregateMax | qb.AggregateAvg,
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// })
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// if err != nil {
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// log.Fatalf("conn.ListInstantPeriods: %s\n", err)
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// } else {
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// fmt.Printf("\nListInstantPeriods (7 days, group by day):\n")
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// for _, item := range instantPeriods {
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// fmt.Printf(" %s => min %.2f, max %.2f, avg %.2f\n", formatDayPeriod(item.Period), item.Min, item.Max, item.Avg)
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// }
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// }
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// // LIST INSTANT PERIODS (group by month)
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// until = time.Unix(int64(lastTimestamp+1), 0)
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// since = until.AddDate(0, 0, -62)
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// instantPeriods, err = conn.ListInstantPeriods(proto.ListInstantPeriodsReq{
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// MetricID: instantMetricID,
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// Since: proto.TimeBound{
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// Year: since.Year(),
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// Month: since.Month(),
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// Day: since.Day(),
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// },
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// Until: proto.TimeBound{
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// Year: until.Year(),
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// Month: until.Month(),
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// Day: until.Day(),
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// },
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// GroupBy: qb.GroupByMonth,
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// AggregateFuncs: qb.AggregateMin | qb.AggregateMax | qb.AggregateAvg,
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// })
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// if err != nil {
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// log.Fatalf("conn.ListInstantPeriods: %s\n", err)
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// } else {
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// fmt.Printf("\nListInstantPeriods (62 days, group by month):\n")
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// for _, item := range instantPeriods {
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// fmt.Printf(" %s => min %.2f, max %.2f, avg %.2f\n", formatMonthPeriod(item.Period), item.Min, item.Max, item.Avg)
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// }
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// }
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// // DELETE INSTANT METRIC MEASURES
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// err = conn.DeleteMeasures(proto.DeleteMeasuresReq{
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// MetricID: instantMetricID,
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// })
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// if err != nil {
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// log.Fatalf("conn.DeleteMeasures: %s\n", err)
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// } else {
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// fmt.Printf("\nInstant metric %d measures deleted\n", instantMetricID)
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// }
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// // DELETE INSTANT METRIC
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// err = conn.DeleteMetric(instantMetricID)
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// if err != nil {
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// log.Fatalf("conn.DeleteMetric: %s\n", err)
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// } else {
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// fmt.Printf("\nInstant metric %d deleted\n", instantMetricID)
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// }
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2026-06-14 23:12:03 +03:00
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// ADD CUMULATIVE METRIC
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2026-06-13 19:53:27 +03:00
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2026-06-15 05:32:15 +03:00
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// err = conn.AddMetric(proto.AddMetricReq{
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// MetricID: cumulativeMetricID,
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// MetricType: qb.Cumulative,
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// FracDigits: fracDigits,
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// })
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// if err != nil {
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// log.Fatalf("conn.AddMetric: %s\n", err)
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// } else {
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// fmt.Printf("\nCumulative metric %d added\n", cumulativeMetricID)
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// }
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2026-06-13 19:53:27 +03:00
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2026-06-19 07:25:46 +03:00
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// GET CUMULATIVE METRIC
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2026-06-13 19:53:27 +03:00
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2026-06-19 07:25:46 +03:00
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cMetric, err := conn.GetMetric(cumulativeMetricID)
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if err != nil {
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log.Fatalf("conn.GetMetric: %s\n", err)
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} else {
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fmt.Printf(`
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GetMetric:
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metricID: %d
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metricType: %s
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fracDigits: %d
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`,
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cMetric.MetricID, metricTypeToName[cMetric.MetricType], cMetric.FracDigits)
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}
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2026-06-13 19:53:27 +03:00
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2026-06-19 07:25:46 +03:00
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// APPEND MEASURES
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2026-06-13 19:53:27 +03:00
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2026-06-19 07:25:46 +03:00
|
|
|
// cumulativeMeasures := GenerateCumulativeMeasures(200)
|
|
|
|
|
// if len(cumulativeMeasures) > 65535 {
|
|
|
|
|
// cumulativeMeasures = cumulativeMeasures[:65535]
|
|
|
|
|
// }
|
2026-06-13 19:53:27 +03:00
|
|
|
|
2026-06-15 05:32:15 +03:00
|
|
|
// result, err := conn.AppendMeasures(proto.AppendMeasuresReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
2026-06-19 07:25:46 +03:00
|
|
|
// Measures: cumulativeMeasures,
|
2026-06-15 05:32:15 +03:00
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.AppendMeasures: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nAppended %d measures for the metric %d: count=%d, errorCode=%d\n",
|
|
|
|
|
// len(cumulativeMeasures), cumulativeMetricID, result.WrittenCount, result.ErrorCode)
|
|
|
|
|
// }
|
2026-06-14 23:12:03 +03:00
|
|
|
|
|
|
|
|
// currentValues, err := conn.ListCurrentValues([]uint32{
|
|
|
|
|
// cumulativeMetricID,
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.ListCurrentValues: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// for _, v := range currentValues {
|
|
|
|
|
// fmt.Println(v.MetricID, v.Timestamp, v.Value)
|
2026-06-13 19:53:27 +03:00
|
|
|
// }
|
2026-06-14 23:12:03 +03:00
|
|
|
// }
|
2026-06-13 19:53:27 +03:00
|
|
|
|
2026-06-14 23:12:03 +03:00
|
|
|
// LIST CUMULATIVE MEASURES
|
2026-06-13 19:53:27 +03:00
|
|
|
|
|
|
|
|
// lastTimestamp = cumulativeMeasures[len(cumulativeMeasures)-1].Timestamp
|
|
|
|
|
// until = time.Unix(int64(lastTimestamp), 0)
|
|
|
|
|
// since = until.Add(-5 * time.Hour)
|
|
|
|
|
|
|
|
|
|
// cumulativeList, err := conn.ListCumulativeMeasures(proto.ListCumulativeMeasuresReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
|
|
|
|
// Since: uint32(since.Unix()),
|
|
|
|
|
// Until: uint32(until.Unix()),
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.ListCumulativeMeasures: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nListCumulativeMeasures %s - %s:\n",
|
|
|
|
|
// formatTime(uint32(since.Unix())), formatTime(uint32(until.Unix())))
|
|
|
|
|
|
|
|
|
|
// for _, item := range cumulativeList {
|
|
|
|
|
// fmt.Printf(" %s => %.2f\n", formatTime(item.Timestamp), item.Value)
|
|
|
|
|
// }
|
|
|
|
|
// }
|
|
|
|
|
|
2026-06-14 23:12:03 +03:00
|
|
|
// LIST ALL CUMULATIVE MEASURES
|
2026-06-13 19:53:27 +03:00
|
|
|
|
2026-06-19 07:25:46 +03:00
|
|
|
var cumulativeList []proto.CumulativeMeasure
|
2026-06-14 23:12:03 +03:00
|
|
|
cumulativeList, err = conn.ListAllCumulativeMeasures(cumulativeMetricID)
|
|
|
|
|
if err != nil {
|
|
|
|
|
log.Fatalf("conn.ListAllCumulativeMeasures: %s\n", err)
|
|
|
|
|
} else {
|
|
|
|
|
fmt.Printf("\nListAllCumulativeMeasures (last 15 items):\n")
|
2026-06-15 05:32:15 +03:00
|
|
|
//fmt.Printf("%#v\n", cumulativeList)
|
2026-06-19 07:25:46 +03:00
|
|
|
for idx, item := range cumulativeList {
|
|
|
|
|
fmt.Printf(" %d: %s => %.2f\n", idx, formatTime(item.Timestamp), item.Value)
|
2026-06-14 23:12:03 +03:00
|
|
|
}
|
|
|
|
|
}
|
2026-06-13 19:53:27 +03:00
|
|
|
|
|
|
|
|
// // LIST CUMULATIVE PERIODS (group by hour)
|
|
|
|
|
|
|
|
|
|
// until = time.Unix(int64(lastTimestamp+1), 0)
|
|
|
|
|
// since = until.Add(-24 * time.Hour)
|
|
|
|
|
|
|
|
|
|
// cumulativePeriods, err := conn.ListCumulativePeriods(proto.ListCumulativePeriodsReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
|
|
|
|
// Since: proto.TimeBound{
|
|
|
|
|
// Year: since.Year(),
|
|
|
|
|
// Month: since.Month(),
|
|
|
|
|
// Day: since.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// Until: proto.TimeBound{
|
|
|
|
|
// Year: until.Year(),
|
|
|
|
|
// Month: until.Month(),
|
|
|
|
|
// Day: until.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// GroupBy: qb.GroupByHour,
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.ListCumulativePeriods: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nListCumulativePeriods (1 day, group by hour):\n")
|
|
|
|
|
// for _, item := range cumulativePeriods {
|
|
|
|
|
// fmt.Printf(" %s => end value %.2f, total %.2f\n", formatHourPeriod(item.Period), item.EndValue, item.Total)
|
|
|
|
|
// }
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
// // LIST CUMULATIVE PERIODS (group by day)
|
|
|
|
|
|
|
|
|
|
// until = time.Unix(int64(lastTimestamp+1), 0)
|
|
|
|
|
// since = until.AddDate(0, 0, -7)
|
|
|
|
|
|
|
|
|
|
// cumulativePeriods, err = conn.ListCumulativePeriods(proto.ListCumulativePeriodsReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
|
|
|
|
// Since: proto.TimeBound{
|
|
|
|
|
// Year: since.Year(),
|
|
|
|
|
// Month: since.Month(),
|
|
|
|
|
// Day: since.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// Until: proto.TimeBound{
|
|
|
|
|
// Year: until.Year(),
|
|
|
|
|
// Month: until.Month(),
|
|
|
|
|
// Day: until.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// GroupBy: qb.GroupByDay,
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.ListCumulativePeriods: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nListCumulativePeriods (7 days, group by day):\n")
|
|
|
|
|
// for _, item := range cumulativePeriods {
|
|
|
|
|
// fmt.Printf(" %s => end value %.2f, total %.2f\n", formatDayPeriod(item.Period), item.EndValue, item.Total)
|
|
|
|
|
// }
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
// // LIST CUMULATIVE PERIODS (group by day)
|
|
|
|
|
|
|
|
|
|
// until = time.Unix(int64(lastTimestamp+1), 0)
|
|
|
|
|
// since = until.AddDate(0, 0, -62)
|
|
|
|
|
|
|
|
|
|
// cumulativePeriods, err = conn.ListCumulativePeriods(proto.ListCumulativePeriodsReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
|
|
|
|
// Since: proto.TimeBound{
|
|
|
|
|
// Year: since.Year(),
|
|
|
|
|
// Month: since.Month(),
|
|
|
|
|
// Day: since.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// Until: proto.TimeBound{
|
|
|
|
|
// Year: until.Year(),
|
|
|
|
|
// Month: until.Month(),
|
|
|
|
|
// Day: until.Day(),
|
|
|
|
|
// },
|
|
|
|
|
// GroupBy: qb.GroupByMonth,
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.ListCumulativePeriods: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nListCumulativePeriods (62 days, group by month):\n")
|
|
|
|
|
// for _, item := range cumulativePeriods {
|
|
|
|
|
// fmt.Printf(" %s => end value %.2f, total %.2f\n", formatMonthPeriod(item.Period), item.EndValue, item.Total)
|
|
|
|
|
// }
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
// // DELETE CUMULATIVE METRIC MEASURES
|
|
|
|
|
|
|
|
|
|
// err = conn.DeleteMeasures(proto.DeleteMeasuresReq{
|
|
|
|
|
// MetricID: cumulativeMetricID,
|
|
|
|
|
// })
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.DeleteMeasures: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
// fmt.Printf("\nCumulative metric %d measures deleted\n", cumulativeMetricID)
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
// // DELETE CUMULATIVE METRIC
|
|
|
|
|
|
|
|
|
|
// err = conn.DeleteMetric(cumulativeMetricID)
|
|
|
|
|
//
|
|
|
|
|
// if err != nil {
|
|
|
|
|
// log.Fatalf("conn.DeleteMetric: %s\n", err)
|
|
|
|
|
// } else {
|
|
|
|
|
//
|
|
|
|
|
// fmt.Printf("\nCumulative metric %d deleted\n", cumulativeMetricID)
|
|
|
|
|
// }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
const datetimeLayout = "2006-01-02 15:04:05"
|
|
|
|
|
|
|
|
|
|
func formatTime(timestamp uint32) string {
|
|
|
|
|
tm := time.Unix(int64(timestamp), 0)
|
|
|
|
|
return tm.Format(datetimeLayout)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func formatHourPeriod(period uint32) string {
|
|
|
|
|
tm := time.Unix(int64(period), 0)
|
|
|
|
|
return tm.Format("2006-01-02 15:00 - 15") + ":59"
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func formatDayPeriod(period uint32) string {
|
|
|
|
|
tm := time.Unix(int64(period), 0)
|
|
|
|
|
return tm.Format("2006-01-02")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func formatMonthPeriod(period uint32) string {
|
|
|
|
|
tm := time.Unix(int64(period), 0)
|
|
|
|
|
return tm.Format("2006-01")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func GenerateCumulativeMeasures(days int) []proto.Measure {
|
|
|
|
|
var (
|
|
|
|
|
measures []proto.Measure
|
|
|
|
|
minutes = []int{14, 29, 44, 59}
|
|
|
|
|
hoursPerDay = 24
|
|
|
|
|
totalHours = days * hoursPerDay
|
|
|
|
|
since = time.Now().AddDate(0, 0, -days)
|
|
|
|
|
totalValue float64
|
|
|
|
|
)
|
|
|
|
|
|
2026-06-19 07:25:46 +03:00
|
|
|
idx := 0
|
2026-06-13 19:53:27 +03:00
|
|
|
for i := range totalHours {
|
|
|
|
|
hourTime := since.Add(time.Duration(i) * time.Hour)
|
|
|
|
|
for _, m := range minutes {
|
|
|
|
|
measureTime := time.Date(
|
|
|
|
|
hourTime.Year(),
|
|
|
|
|
hourTime.Month(),
|
|
|
|
|
hourTime.Day(),
|
|
|
|
|
hourTime.Hour(),
|
|
|
|
|
m, // minutes
|
|
|
|
|
0, // seconds
|
|
|
|
|
0, // nanoseconds
|
|
|
|
|
time.Local,
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
measure := proto.Measure{
|
|
|
|
|
Timestamp: uint32(measureTime.Unix()),
|
|
|
|
|
Value: totalValue,
|
|
|
|
|
}
|
|
|
|
|
measures = append(measures, measure)
|
|
|
|
|
|
|
|
|
|
totalValue += rand.Float64()
|
2026-06-19 07:25:46 +03:00
|
|
|
|
|
|
|
|
if idx < 1500 {
|
|
|
|
|
fmt.Println(idx, measure.Timestamp)
|
|
|
|
|
}
|
|
|
|
|
idx++
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
for i := 1; i < len(measures); i++ {
|
|
|
|
|
if measures[i].Timestamp <= measures[i-1].Timestamp {
|
|
|
|
|
fmt.Println("FUCK", i)
|
2026-06-13 19:53:27 +03:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return measures
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func GenerateInstantMeasures(days int, baseValue float64) []proto.Measure {
|
|
|
|
|
var (
|
|
|
|
|
measures []proto.Measure
|
|
|
|
|
minutes = []int{14, 29, 44, 59}
|
|
|
|
|
hoursPerDay = 24
|
|
|
|
|
totalHours = days * hoursPerDay
|
|
|
|
|
since = time.Now().AddDate(0, 0, -days)
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
for i := range totalHours {
|
|
|
|
|
hourTime := since.Add(time.Duration(i) * time.Hour)
|
|
|
|
|
for _, m := range minutes {
|
|
|
|
|
measureTime := time.Date(
|
|
|
|
|
hourTime.Year(),
|
|
|
|
|
hourTime.Month(),
|
|
|
|
|
hourTime.Day(),
|
|
|
|
|
hourTime.Hour(),
|
|
|
|
|
m, // minutes
|
|
|
|
|
0, // seconds
|
|
|
|
|
0, // nanoseconds
|
|
|
|
|
time.Local,
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
// value = +-10% from base value
|
|
|
|
|
fluctuation := baseValue * 0.1
|
|
|
|
|
value := baseValue + (rand.Float64()*2-1)*fluctuation
|
|
|
|
|
|
|
|
|
|
measure := proto.Measure{
|
|
|
|
|
Timestamp: uint32(measureTime.Unix()),
|
|
|
|
|
Value: value,
|
|
|
|
|
}
|
|
|
|
|
measures = append(measures, measure)
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return measures
|
|
|
|
|
}
|
2026-06-19 07:25:46 +03:00
|
|
|
|
|
|
|
|
//02 88 30 3e 88 31 1d 88 31 3e a3 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 28 68 05 6a
|
|
|
|
|
//02 88 30 3e 88 31 1d 88 31 3e a3 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 28 68 05 6a
|
|
|
|
|
|
|
|
|
|
//02 88 4b 4c 88 4c 06 88 4c 39 ae 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 30 1b 2c 6a
|
|
|
|
|
//02 88 4b 4c 88 4c 06 88 4c 39 ae 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 7f 04 87 30 1b 2c 6a
|
