forked from Elara6331/infinitime
74 lines
1.2 KiB
Go
74 lines
1.2 KiB
Go
package blefs
|
|
|
|
import (
|
|
"fmt"
|
|
"path/filepath"
|
|
"strings"
|
|
)
|
|
|
|
func (blefs *FS) RemoveAll(path string) error {
|
|
if path == "" {
|
|
return nil
|
|
}
|
|
|
|
if filepath.Clean(path) == "/" {
|
|
return ErrNoRemoveRoot
|
|
}
|
|
|
|
fi, err := blefs.Stat(path)
|
|
if err != nil {
|
|
return nil
|
|
}
|
|
|
|
if fi.IsDir() {
|
|
return blefs.removeAllChildren(path)
|
|
} else {
|
|
err = blefs.Remove(path)
|
|
if err != nil && err.(FSError).Code != -2 {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (blefs *FS) removeAllChildren(path string) error {
|
|
list, err := blefs.ReadDir(path)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, entry := range list {
|
|
if entry.IsDir() {
|
|
err = blefs.removeAllChildren(filepath.Join(path, entry.Name()))
|
|
} else {
|
|
err = blefs.Remove(path)
|
|
}
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (blefs *FS) MkdirAll(path string) error {
|
|
if path == "" || path == "/" {
|
|
return nil
|
|
}
|
|
|
|
splitPath := strings.Split(path, "/")
|
|
fmt.Println("p", path, splitPath)
|
|
for i := 1; i < len(splitPath); i++ {
|
|
curPath := strings.Join(splitPath[0:i], "/")
|
|
fmt.Println("cp", curPath)
|
|
|
|
err := blefs.Mkdir(curPath)
|
|
if err != nil && err.(FSError).Code != -17 {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|