74 lines
1.2 KiB
Go
74 lines
1.2 KiB
Go
package fs
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import (
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"os"
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"path/filepath"
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"reflect"
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"strings"
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)
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func Move(src, dst string) (err error) {
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if dst == "" {
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return nil
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}
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src, err = filepath.Abs(src)
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if err != nil {
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return err
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}
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dst, err = filepath.Abs(dst)
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if err != nil {
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return err
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}
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revoke := false
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dir := filepath.Dir(dst)
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Redirect:
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_, err = os.Stat(dir)
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if err != nil {
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err = os.MkdirAll(dir, 0o755)
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if err != nil {
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return err
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}
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if !revoke {
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revoke = true
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goto Redirect
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}
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}
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return os.Rename(src, dst)
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}
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func Delete(filePath string) error {
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return os.RemoveAll(filePath)
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}
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func TrimSpace(target interface{}) {
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t := reflect.TypeOf(target)
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if t.Kind() != reflect.Ptr {
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return
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}
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t = t.Elem()
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v := reflect.ValueOf(target).Elem()
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for i := 0; i < t.NumField(); i++ {
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if v.Field(i).Kind() == reflect.String {
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v.Field(i).SetString(strings.TrimSpace(v.Field(i).String()))
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}
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}
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}
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// FileExist 判断文件是否存在
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func FileExist(path string) bool {
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fi, err := os.Lstat(path)
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if err == nil {
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return !fi.IsDir()
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}
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return !os.IsNotExist(err)
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}
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func FilePathInfo(file string) (path, name, ext string) {
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filename := filepath.Base(file)
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path = filepath.Dir(file)
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ext = filepath.Ext(filename)
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name = strings.TrimSuffix(filename, ext)
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return
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}
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