1
|
|
|
<?php |
2
|
|
|
/** |
3
|
|
|
* @copyright Copyright (c) 2018, Roeland Jago Douma <[email protected]> |
4
|
|
|
* |
5
|
|
|
* @author Roeland Jago Douma <[email protected]> |
6
|
|
|
* |
7
|
|
|
* @license GNU AGPL version 3 or any later version |
8
|
|
|
* |
9
|
|
|
* This program is free software: you can redistribute it and/or modify |
10
|
|
|
* it under the terms of the GNU Affero General Public License as |
11
|
|
|
* published by the Free Software Foundation, either version 3 of the |
12
|
|
|
* License, or (at your option) any later version. |
13
|
|
|
* |
14
|
|
|
* This program is distributed in the hope that it will be useful, |
15
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
16
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
17
|
|
|
* GNU Affero General Public License for more details. |
18
|
|
|
* |
19
|
|
|
* You should have received a copy of the GNU Affero General Public License |
20
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>. |
21
|
|
|
* |
22
|
|
|
*/ |
23
|
|
|
|
24
|
|
|
namespace OCA\Richdocuments\Controller; |
25
|
|
|
|
26
|
|
|
use OCA\Richdocuments\Db\AssetMapper; |
27
|
|
|
use OCA\Richdocuments\Service\UserScopeService; |
28
|
|
|
use OCP\AppFramework\Controller; |
29
|
|
|
use OCP\AppFramework\Db\DoesNotExistException; |
30
|
|
|
use OCP\AppFramework\Http; |
31
|
|
|
use OCP\AppFramework\Http\DataResponse; |
32
|
|
|
use OCP\AppFramework\Http\FileDisplayResponse; |
33
|
|
|
use OCP\AppFramework\Http\JSONResponse; |
34
|
|
|
use OCP\Files\File; |
35
|
|
|
use OCP\Files\IRootFolder; |
36
|
|
|
use OCP\Files\NotFoundException; |
37
|
|
|
use OCP\IRequest; |
38
|
|
|
use OCP\IURLGenerator; |
39
|
|
|
|
40
|
|
|
class AssetsController extends Controller { |
41
|
|
|
|
42
|
|
|
/** @var AssetMapper */ |
43
|
|
|
private $assetMapper; |
44
|
|
|
|
45
|
|
|
/** @var IRootFolder */ |
46
|
|
|
private $rootFolder; |
47
|
|
|
|
48
|
|
|
/** @var string */ |
49
|
|
|
private $userId; |
50
|
|
|
|
51
|
|
|
/** @var IURLGenerator */ |
52
|
|
|
private $urlGenerator; |
53
|
|
|
|
54
|
|
|
public function __construct($appName, |
55
|
|
|
IRequest $request, |
56
|
|
|
AssetMapper $assetMapper, |
57
|
|
|
IRootFolder $rootFolder, |
58
|
|
|
$userId, |
59
|
|
|
UserScopeService $userScopeService, |
60
|
|
|
IURLGenerator $urlGenerator) { |
61
|
|
|
parent::__construct($appName, $request); |
62
|
|
|
|
63
|
|
|
$this->assetMapper = $assetMapper; |
64
|
|
|
$this->rootFolder = $rootFolder; |
65
|
|
|
$this->userId = $userId; |
66
|
|
|
$this->userScopeService = $userScopeService; |
67
|
|
|
$this->urlGenerator = $urlGenerator; |
68
|
|
|
} |
69
|
|
|
|
70
|
|
|
/** |
71
|
|
|
* @NoAdminRequired |
72
|
|
|
* @NoCSRFRequired |
73
|
|
|
* |
74
|
|
|
* @param string $path |
75
|
|
|
* @return JSONResponse |
76
|
|
|
*/ |
77
|
|
|
public function create($path) { |
78
|
|
|
$userFolder = $this->rootFolder->getUserFolder($this->userId); |
79
|
|
|
|
80
|
|
|
try { |
81
|
|
|
$node = $userFolder->get($path); |
82
|
|
|
} catch (NotFoundException $e) { |
83
|
|
|
return new JSONResponse([], Http::STATUS_NOT_FOUND); |
84
|
|
|
} |
85
|
|
|
|
86
|
|
|
$asset = $this->assetMapper->newAsset($this->userId, $node->getId()); |
87
|
|
|
|
88
|
|
|
return new JSONResponse([ |
89
|
|
|
'url' => $this->urlGenerator->linkToRouteAbsolute('richdocuments.assets.get', [ |
90
|
|
|
'token' => $asset->getToken(), |
91
|
|
|
]) |
92
|
|
|
]); |
93
|
|
|
} |
94
|
|
|
|
95
|
|
|
/** |
96
|
|
|
* @PublicPage |
97
|
|
|
* @NoCSRFRequired |
98
|
|
|
* |
99
|
|
|
* @param string $token |
100
|
|
|
* @return Http\Response |
101
|
|
|
*/ |
102
|
|
|
public function get($token) { |
103
|
|
|
try { |
104
|
|
|
$asset = $this->assetMapper->getAssetByToken($token); |
105
|
|
|
} catch (DoesNotExistException $e) { |
106
|
|
|
return new DataResponse([], Http::STATUS_NOT_FOUND); |
107
|
|
|
} |
108
|
|
|
|
109
|
|
|
// Do not clear the asset on HEAD requests |
110
|
|
|
if ($this->request->getMethod() === 'GET') { |
111
|
|
|
// Clear the assets so we can only fetch it once |
112
|
|
|
$this->assetMapper->delete($asset); |
|
|
|
|
113
|
|
|
} |
114
|
|
|
|
115
|
|
|
|
116
|
|
|
$this->userScopeService->setUserScope($asset->getUid()); |
117
|
|
|
$userFolder = $this->rootFolder->getUserFolder($asset->getUid()); |
118
|
|
|
$nodes = $userFolder->getById($asset->getFileid()); |
119
|
|
|
|
120
|
|
|
if ($nodes === []) { |
121
|
|
|
return new DataResponse([], Http::STATUS_NOT_FOUND); |
122
|
|
|
} |
123
|
|
|
|
124
|
|
|
$node = array_pop($nodes); |
125
|
|
|
if (!($node instanceof File)) { |
126
|
|
|
return new DataResponse([], Http::STATUS_NOT_FOUND); |
127
|
|
|
} |
128
|
|
|
|
129
|
|
|
return new FileDisplayResponse($node, Http::STATUS_OK, [ |
130
|
|
|
'Content-Type' => $node->getMimeType() |
131
|
|
|
]); |
132
|
|
|
} |
133
|
|
|
} |
134
|
|
|
|
This method has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.