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20 lines
377 B
Go
20 lines
377 B
Go
package utils
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import (
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"os"
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"path/filepath"
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)
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// TreeSize walks a directory tree and returns its total size in bytes.
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func TreeSize(dir string) (size int64, err error) {
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err = filepath.Walk(dir, func(d string, fileInfo os.FileInfo, e error) error {
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// Ignore directory sizes
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if fileInfo.IsDir() {
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return nil
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}
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size += fileInfo.Size()
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return nil
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})
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return
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}
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