49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package main
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import (
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"fmt"
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"os"
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"strconv"
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"time"
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)
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var commandTimeDescription = "display more information about target timestamp/time"
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func commandTime(args []string) {
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var err error
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targetTime := time.Now()
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if len(args) > 1 {
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targetTime, err = time.Parse(time.RFC3339, args[1])
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if err == nil {
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goto GOTTIME
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}
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if len(args[1]) <= 10 {
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var unix int
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unix, err = strconv.Atoi(args[1])
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if err != nil {
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fmt.Printf("`%v` is not a Unix Epoch Time\n", args[1])
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os.Exit(1)
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}
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targetTime = time.Unix(int64(unix), 0)
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} else if len(args[1]) >= 13 {
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var unixMilli int
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unixMilli, err = strconv.Atoi(args[1])
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if err != nil {
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fmt.Printf("`%v` is not a Unix Epoch Time in milliseconds\n", args[1])
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os.Exit(1)
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}
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targetTime = time.UnixMilli(int64(unixMilli))
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} else {
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fmt.Printf("`%v` is neighter a Unix Epoch Time, nor a formatted time in ISO8601", args[1])
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os.Exit(1)
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}
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}
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GOTTIME:
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fmt.Printf("Unix: %v\n", targetTime.Unix())
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fmt.Printf("Unix milliseconds: %v\n", targetTime.UnixMilli())
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fmt.Printf("Local time: %v\n", targetTime.Local().Format(time.RFC3339))
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fmt.Printf("UTC time: %v\n", targetTime.UTC().Format(time.RFC3339))
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fmt.Printf("Time to target: %v\n", targetTime.Sub(time.Now()))
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}
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