35 lines
618 B
Go
35 lines
618 B
Go
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package geo
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import (
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"fmt"
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"strconv"
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"strings"
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)
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type Coordinates struct {
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Latitude float64
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Longitude float64
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}
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func ParseCoordinates(s string) (*Coordinates, error) {
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parts := strings.Split(s, ",")
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if len(parts) != 2 {
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return nil, fmt.Errorf("invalid string: %s", s)
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}
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var (
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c = &Coordinates{}
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err error
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)
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c.Latitude, err = strconv.ParseFloat(parts[0], 64)
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if err != nil {
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return nil, fmt.Errorf("failed to parse latitude: %v", err)
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}
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c.Longitude, err = strconv.ParseFloat(parts[1], 64)
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if err != nil {
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return nil, fmt.Errorf("failed to parse longitude: %v", err)
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}
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return c, nil
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}
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