请使用golang osStat

import ( "fmt" "os" )

func main() { filePath := "path/to/file.txt"

fileInfo, err := os.Stat(filePath)
if err != nil {
	fmt.Println("Error occurred:", err)
	return
}

fmt.Println("File name:", fileInfo.Name())
fmt.Println("Size in bytes:", fileInfo.Size())
fmt.Println("Permissions:", fileInfo.Mode())
fmt.Println("Last modified:", fileInfo.ModTime())
fmt.Println("Is directory:", fileInfo.IsDir())

}