34 lines
539 B
Go
34 lines
539 B
Go
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package archive
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import (
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"archive/zip"
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"errors"
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"io"
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)
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func WalkZipFile(filePath string, fn func(name string, r io.Reader) error) (err error) {
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zf, err := zip.OpenReader(filePath)
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if err != nil {
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return err
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}
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defer func() {
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err = errors.Join(err, zf.Close())
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}()
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for _, f := range zf.File {
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if fr, err := f.Open(); err != nil {
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return err
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} else {
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if err := fn(f.Name, fr); err != nil {
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return errors.Join(err, fr.Close())
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}
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if err := fr.Close(); err != nil {
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return err
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}
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}
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}
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return nil
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}
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