60 lines
875 B
Go
60 lines
875 B
Go
package fs
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import (
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"io"
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"os"
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"path/filepath"
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)
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// Moves a file to a new destination.
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func Move(src, dest string) error {
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if err := os.MkdirAll(filepath.Dir(dest), os.ModePerm); err != nil {
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return err
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}
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if err := os.Rename(src, dest); err == nil {
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return nil
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}
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if err := Copy(src, dest); err != nil {
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return err
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}
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if err := os.Remove(src); err != nil {
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return err
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}
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return nil
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}
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// Copies a file to a destination.
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func Copy(src, dest string) error {
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if err := os.MkdirAll(filepath.Dir(dest), os.ModePerm); err != nil {
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return err
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}
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thisFile, err := os.Open(src)
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if err != nil {
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return err
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}
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defer thisFile.Close()
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destFile, err := os.OpenFile(dest, os.O_RDWR|os.O_CREATE, os.ModePerm)
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if err != nil {
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return err
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}
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defer destFile.Close()
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_, err = io.Copy(destFile, thisFile)
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if err != nil {
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return err
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}
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return nil
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}
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