25 lines
394 B
Go
25 lines
394 B
Go
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package arrange
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import (
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"fmt"
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"io"
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"time"
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"github.com/rwcarlsen/goexif/exif"
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)
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func parseExif(f io.Reader) (time.Time, error) {
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ti := time.Time{}
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x, err := exif.Decode(f)
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if err != nil {
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if exif.IsCriticalError(err) {
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return ti, err
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}
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}
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tm, err := x.DateTime()
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if err != nil {
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return ti, fmt.Errorf("no datetime in an ostensibly valid exif %v", err)
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}
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return tm, nil
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}
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