forked from TrueCloudLab/frostfs-locode-db
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
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package main
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import (
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locodedb "git.frostfs.info/TrueCloudLab/frostfs-locode-db/pkg/locode/db"
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locodebolt "git.frostfs.info/TrueCloudLab/frostfs-locode-db/pkg/locode/db/boltdb"
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"github.com/spf13/cobra"
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)
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const (
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locodeInfoDBFlag = "db"
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locodeInfoCodeFlag = "locode"
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)
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var (
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locodeInfoDBPath string
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locodeInfoCode string
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locodeInfoCmd = &cobra.Command{
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Use: "info",
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Short: "Print information about UN/LOCODE from FrostFS database",
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Run: func(cmd *cobra.Command, _ []string) {
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targetDB := locodebolt.New(locodebolt.Prm{
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Path: locodeInfoDBPath,
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}, locodebolt.ReadOnly())
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err := targetDB.Open()
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ExitOnErr(cmd, "", err)
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defer targetDB.Close()
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record, err := locodedb.LocodeRecord(targetDB, locodeInfoCode)
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ExitOnErr(cmd, "", err)
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cmd.Printf("Country: %s\n", record.CountryName())
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cmd.Printf("Location: %s\n", record.LocationName())
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cmd.Printf("Continent: %s\n", record.Continent())
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if subDivCode := record.SubDivCode(); subDivCode != "" {
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cmd.Printf("Subdivision: [%s] %s\n", subDivCode, record.SubDivName())
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}
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geoPoint := record.GeoPoint()
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cmd.Printf("Coordinates: %0.2f, %0.2f\n", geoPoint.Latitude(), geoPoint.Longitude())
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},
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}
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)
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func initUtilLocodeInfoCmd() {
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flags := locodeInfoCmd.Flags()
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flags.StringVar(&locodeInfoDBPath, locodeInfoDBFlag, "", "Path to FrostFS UN/LOCODE database")
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_ = locodeInfoCmd.MarkFlagRequired(locodeInfoDBFlag)
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flags.StringVar(&locodeInfoCode, locodeInfoCodeFlag, "", "UN/LOCODE")
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_ = locodeInfoCmd.MarkFlagRequired(locodeInfoCodeFlag)
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}
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