|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* @author Thomas Müller <[email protected]> |
|
4
|
|
|
* |
|
5
|
|
|
* @copyright Copyright (c) 2016, ownCloud GmbH |
|
6
|
|
|
* @license AGPL-3.0 |
|
7
|
|
|
* |
|
8
|
|
|
* This code is free software: you can redistribute it and/or modify |
|
9
|
|
|
* it under the terms of the GNU Affero General Public License, version 3, |
|
10
|
|
|
* as published by the Free Software Foundation. |
|
11
|
|
|
* |
|
12
|
|
|
* This program is distributed in the hope that it will be useful, |
|
13
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
14
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
15
|
|
|
* GNU Affero General Public License for more details. |
|
16
|
|
|
* |
|
17
|
|
|
* You should have received a copy of the GNU Affero General Public License, version 3, |
|
18
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/> |
|
19
|
|
|
* |
|
20
|
|
|
*/ |
|
21
|
|
|
|
|
22
|
|
|
|
|
23
|
|
|
namespace OCA\DAV\Avatars; |
|
24
|
|
|
|
|
25
|
|
|
|
|
26
|
|
|
use OCP\IAvatarManager; |
|
27
|
|
|
use Sabre\DAV\Exception\Forbidden; |
|
28
|
|
|
use Sabre\DAV\Exception\MethodNotAllowed; |
|
29
|
|
|
use Sabre\DAV\Exception\NotFound; |
|
30
|
|
|
use Sabre\DAV\ICollection; |
|
31
|
|
|
use Sabre\Uri; |
|
32
|
|
|
|
|
33
|
|
|
class AvatarHome implements ICollection { |
|
34
|
|
|
|
|
35
|
|
|
/** @var array */ |
|
36
|
|
|
private $principalInfo; |
|
37
|
|
|
/** @var IAvatarManager */ |
|
38
|
|
|
private $avatarManager; |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* AvatarHome constructor. |
|
42
|
|
|
* |
|
43
|
|
|
* @param array $principalInfo |
|
44
|
|
|
* @param IAvatarManager $avatarManager |
|
45
|
|
|
*/ |
|
46
|
|
|
public function __construct($principalInfo, IAvatarManager $avatarManager) { |
|
47
|
|
|
$this->principalInfo = $principalInfo; |
|
48
|
|
|
$this->avatarManager = $avatarManager; |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
public function createFile($name, $data = null) { |
|
52
|
|
|
throw new Forbidden('Permission denied to create a file'); |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
public function createDirectory($name) { |
|
56
|
|
|
throw new Forbidden('Permission denied to create a folder'); |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
public function getChild($name) { |
|
60
|
|
|
$elements = pathinfo($name); |
|
61
|
|
|
$ext = isset($elements['extension']) ? $elements['extension'] : ''; |
|
62
|
|
|
$size = (int)(isset($elements['filename']) ? $elements['filename'] : '64'); |
|
63
|
|
|
if (!in_array($ext, ['jpeg', 'png'], true)) { |
|
64
|
|
|
throw new MethodNotAllowed('File format not allowed'); |
|
65
|
|
|
} |
|
66
|
|
|
if ($size <= 0 || $size > 1024) { |
|
67
|
|
|
throw new MethodNotAllowed('Invalid image size'); |
|
68
|
|
|
} |
|
69
|
|
|
$avatar = $this->avatarManager->getAvatar($this->getName()); |
|
|
|
|
|
|
70
|
|
|
if ($avatar === null || !$avatar->exists()) { |
|
71
|
|
|
throw new NotFound(); |
|
72
|
|
|
} |
|
73
|
|
|
return new AvatarNode($size, $ext, $avatar); |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
public function getChildren() { |
|
77
|
|
|
try { |
|
78
|
|
|
return [ |
|
79
|
|
|
$this->getChild('96.jpeg') |
|
80
|
|
|
]; |
|
81
|
|
|
} catch(NotFound $exception) { |
|
|
|
|
|
|
82
|
|
|
return []; |
|
83
|
|
|
} |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
|
|
public function childExists($name) { |
|
87
|
|
|
try { |
|
88
|
|
|
$ret = $this->getChild($name); |
|
89
|
|
|
return $ret !== null; |
|
90
|
|
|
} catch (NotFound $ex) { |
|
|
|
|
|
|
91
|
|
|
return false; |
|
92
|
|
|
} catch (MethodNotAllowed $ex) { |
|
|
|
|
|
|
93
|
|
|
return false; |
|
94
|
|
|
} |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
public function delete() { |
|
98
|
|
|
throw new Forbidden('Permission denied to delete this folder'); |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
public function getName() { |
|
102
|
|
|
list(,$name) = Uri\split($this->principalInfo['uri']); |
|
103
|
|
|
return $name; |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
|
|
public function setName($name) { |
|
107
|
|
|
throw new Forbidden('Permission denied to rename this folder'); |
|
108
|
|
|
} |
|
109
|
|
|
|
|
110
|
|
|
/** |
|
111
|
|
|
* Returns the last modification time, as a unix timestamp |
|
112
|
|
|
* |
|
113
|
|
|
* @return int|null |
|
114
|
|
|
*/ |
|
115
|
|
|
public function getLastModified() { |
|
116
|
|
|
return null; |
|
117
|
|
|
} |
|
118
|
|
|
|
|
119
|
|
|
|
|
120
|
|
|
} |
|
121
|
|
|
|
nextcloud /
server
Loading history...