1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
package main
import (
"errors"
"fmt"
"io/fs"
"os"
p9 "github.com/Harvey-OS/ninep/protocol"
"git.samanthony.xyz/buth/back/qver"
)
type UsersDir struct {
path string
*qver.Version
}
func NewUsersDir(path string, rootVer *qver.Version) (*UsersDir, error) {
info, err := os.Stat(path)
if errors.Is(err, fs.ErrNotExist) {
if err := os.Mkdir(path, 0770); err != nil {
return nil, err
}
} else if err != nil {
return nil, err
} else if !info.IsDir() {
return nil, fmt.Errorf("%q is not a directory", path)
}
return &UsersDir{
path,
qver.New(qver.Parent(rootVer)),
}, nil
}
func (dir *UsersDir) Close() {
dir.Version.Close()
}
func (dir *UsersDir) Qid() (p9.QID, error) {
ver, err := dir.Version.Get()
if err != nil {
return p9.QID{}, err
}
return p9.QID{
Type: p9.QTDIR,
Version: ver,
Path: usersQidPath,
}, nil
}
|