George Bartolomey
840b20538b
Added frostfs-locode-db CLI utility that can generate and view UN/LOCODE database files. Go package git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/locode copied to this repository to eliminate interdependency between frostfs-node and frostfs-locode-db projects. The process of building database files reduced to starting make command. Signed-off-by: George Bartolomey <george@bh4.ru>
32 lines
903 B
Go
32 lines
903 B
Go
package locodedb
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import (
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"fmt"
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locodecolumn "git.frostfs.info/TrueCloudLab/frostfs-locode-db/pkg/locode/column"
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)
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// LocationCode represents a location code for
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// the storage in the FrostFS location database.
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type LocationCode locodecolumn.LocationCode
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// LocationCodeFromString parses a string UN/LOCODE location code
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// and returns a LocationCode.
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func LocationCodeFromString(s string) (*LocationCode, error) {
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lc, err := locodecolumn.LocationCodeFromString(s)
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if err != nil {
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return nil, fmt.Errorf("could not parse location code: %w", err)
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}
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return LocationFromColumn(lc)
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}
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// LocationFromColumn converts a UN/LOCODE country code to a LocationCode.
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func LocationFromColumn(cc *locodecolumn.LocationCode) (*LocationCode, error) {
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return (*LocationCode)(cc), nil
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}
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func (l *LocationCode) String() string {
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syms := (*locodecolumn.LocationCode)(l).Symbols()
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return string(syms[:])
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}
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