38 lines
555 B
Go
38 lines
555 B
Go
package fs
|
|
|
|
import (
|
|
"errors"
|
|
"os"
|
|
)
|
|
|
|
func PathExists(path string) (bool, error) {
|
|
fi, err := os.Stat(path)
|
|
if err == nil {
|
|
if fi.IsDir() {
|
|
return true, nil
|
|
}
|
|
return false, errors.New("存在同名文件")
|
|
}
|
|
if os.IsNotExist(err) {
|
|
return false, nil
|
|
}
|
|
return false, err
|
|
}
|
|
|
|
func CreateDir(dirs ...string) (err error) {
|
|
var exist bool
|
|
for _, v := range dirs {
|
|
exist, err = PathExists(v)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if !exist {
|
|
err = os.MkdirAll(v, os.ModePerm)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
return err
|
|
}
|