blob: f2180a48e617e163fcd719a583a393ae2b674d22 (
plain)
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
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
<?php
/**
* @copyright 2016 Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OC\Files\AppData;
use OC\Files\SimpleFS\SimpleFolder;
use OCP\Files\IAppData;
use OCP\Files\IRootFolder;
use OCP\Files\Folder;
use OC\SystemConfig;
use OCP\Files\NotFoundException;
use OCP\Files\NotPermittedException;
class AppData extends SimpleRoot implements IAppData {
/** @var IRootFolder */
private $rootFolder;
/** @var SystemConfig */
private $config;
/** @var string */
private $appId;
/**
* AppData constructor.
*
* @param IRootFolder $rootFolder
* @param SystemConfig $systemConfig
* @param string $appId
*/
public function __construct(IRootFolder $rootFolder,
SystemConfig $systemConfig,
$appId) {
$this->rootFolder = $rootFolder;
$this->config = $systemConfig;
$this->appId = $appId;
}
/**
* @return Folder
* @throws \RuntimeException
*/
private function getAppDataFolder() {
if ($this->folder === null) {
$instanceId = $this->config->getValue('instanceid', null);
if ($instanceId === null) {
throw new \RuntimeException('no instance id!');
}
$name = 'appdata_' . $instanceId;
try {
$appDataFolder = $this->rootFolder->get($name);
} catch (NotFoundException $e) {
try {
$appDataFolder = $this->rootFolder->newFolder($name);
} catch (NotPermittedException $e) {
throw new \RuntimeException('Could not get appdata folder');
}
}
try {
$appDataFolder = $appDataFolder->get($this->appId);
} catch (NotFoundException $e) {
try {
$appDataFolder = $appDataFolder->newFolder($this->appId);
} catch (NotPermittedException $e) {
throw new \RuntimeException('Could not get appdata folder for ' . $this->appId);
}
}
$this->folder = $appDataFolder;
}
return $this->folder;
}
/**
* @inheritdoc
*/
public function getFolder($name) {
$node = $this->getAppDataFolder()->get($name);
/** @var Folder $node */
return new SimpleFolder($node);
}
/**
* @inheritdoc
*/
public function newFolder($name) {
$folder = $this->getAppDataFolder()->newFolder($name);
return new SimpleFolder($folder);
}
public function getDirectoryListing() {
$listing = $this->getAppDataFolder()->getDirectoryListing();
$fileListing = array_map(function(Node $file) {
return new SimpleFolder($file);
}, $listing);
return $fileListing;
}
}
|
