github.com/Azareal/Gosora@v0.0.0-20210729070923-553e66b59003/common/disk.go (about)

     1  package common
     2  
     3  import (
     4  	"path/filepath"
     5  	"os"
     6  )
     7  
     8  func DirSize(path string) (int, error) {
     9  	var size int64
    10  	err := filepath.Walk(path, func(_ string, file os.FileInfo, err error) error {
    11  		if err != nil {
    12  			return err
    13  		}
    14  		if !file.IsDir() {
    15  			size += file.Size()
    16  		}
    17  		return err
    18  	})
    19  	return int(size), err
    20  }