|
1
|
|
|
<?php declare(strict_types=1); |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* ownCloud - Music app |
|
5
|
|
|
* |
|
6
|
|
|
* This file is licensed under the Affero General Public License version 3 or |
|
7
|
|
|
* later. See the COPYING file. |
|
8
|
|
|
* |
|
9
|
|
|
* @author Pauli Järvinen <[email protected]> |
|
10
|
|
|
* @copyright Pauli Järvinen 2023 |
|
11
|
|
|
*/ |
|
12
|
|
|
|
|
13
|
|
|
namespace OCA\Music\Controller; |
|
14
|
|
|
|
|
15
|
|
|
use OCA\Music\BusinessLayer\AlbumBusinessLayer; |
|
16
|
|
|
use OCA\Music\BusinessLayer\ArtistBusinessLayer; |
|
17
|
|
|
use OCA\Music\BusinessLayer\PlaylistBusinessLayer; |
|
18
|
|
|
use OCA\Music\AppFramework\BusinessLayer\BusinessLayer; |
|
19
|
|
|
use OCA\Music\AppFramework\BusinessLayer\BusinessLayerException; |
|
20
|
|
|
use OCA\Music\AppFramework\Core\Logger; |
|
21
|
|
|
use OCA\Music\Http\ErrorResponse; |
|
22
|
|
|
use OCA\Music\Http\FileResponse; |
|
23
|
|
|
use OCA\Music\Utility\AmpacheImageService; |
|
24
|
|
|
use OCA\Music\Utility\CoverHelper; |
|
25
|
|
|
use OCA\Music\Utility\LibrarySettings; |
|
26
|
|
|
use OCA\Music\Utility\PlaceholderImage; |
|
27
|
|
|
use OCP\AppFramework\Controller; |
|
28
|
|
|
use OCP\AppFramework\Http; |
|
29
|
|
|
use OCP\AppFramework\Http\Response; |
|
30
|
|
|
use OCP\IRequest; |
|
31
|
|
|
|
|
32
|
|
|
class AmpacheImageController extends Controller { |
|
33
|
|
|
private $service; |
|
34
|
|
|
private $coverHelper; |
|
35
|
|
|
private $librarySettings; |
|
36
|
|
|
private $albumBusinessLayer; |
|
37
|
|
|
private $artistBusinessLayer; |
|
38
|
|
|
private $playlistBusinessLayer; |
|
39
|
|
|
private $logger; |
|
40
|
|
|
|
|
41
|
|
|
public function __construct( |
|
42
|
|
|
string $appname, |
|
43
|
|
|
IRequest $request, |
|
44
|
|
|
AmpacheImageService $service, |
|
45
|
|
|
CoverHelper $coverHelper, |
|
46
|
|
|
LibrarySettings $librarySettings, |
|
47
|
|
|
AlbumBusinessLayer $albumBusinessLayer, |
|
48
|
|
|
ArtistBusinessLayer $artistBusinessLayer, |
|
49
|
|
|
PlaylistBusinessLayer $playlistBusinessLayer, |
|
50
|
|
|
Logger $logger) { |
|
51
|
|
|
parent::__construct($appname, $request); |
|
52
|
|
|
$this->service = $service; |
|
53
|
|
|
$this->coverHelper = $coverHelper; |
|
54
|
|
|
$this->librarySettings = $librarySettings; |
|
55
|
|
|
$this->albumBusinessLayer = $albumBusinessLayer; |
|
56
|
|
|
$this->artistBusinessLayer = $artistBusinessLayer; |
|
57
|
|
|
$this->playlistBusinessLayer = $playlistBusinessLayer; |
|
58
|
|
|
$this->logger = $logger; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
/** |
|
62
|
|
|
* @NoAdminRequired |
|
63
|
|
|
* @PublicPage |
|
64
|
|
|
* @NoCSRFRequired |
|
65
|
|
|
* @NoSameSiteCookieRequired |
|
66
|
|
|
*/ |
|
67
|
|
|
public function image(?string $token, ?string $object_id, string $object_type='album') : Response { |
|
68
|
|
|
if ($token === null) { |
|
69
|
|
|
// Workaround for Ample client which uses this kind of call to get the placeholder graphips |
|
70
|
|
|
return new FileResponse(PlaceholderImage::generateForResponse('?', $object_type, 200)); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
$userId = $this->service->getUserForToken($token, $object_type, (int)$object_id); |
|
74
|
|
|
if ($userId === null) { |
|
75
|
|
|
return new ErrorResponse(Http::STATUS_FORBIDDEN, 'invalid token'); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
$businessLayer = $this->getBusinessLayer($object_type); |
|
79
|
|
|
if ($businessLayer === null) { |
|
80
|
|
|
return new ErrorResponse(Http::STATUS_NOT_FOUND, "invalid object_type $object_type"); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
try { |
|
84
|
|
|
$entity = $businessLayer->find((int)$object_id, $userId); |
|
85
|
|
|
} catch (BusinessLayerException $e) { |
|
86
|
|
|
return new ErrorResponse(Http::STATUS_NOT_FOUND, "$object_type $object_id not found"); |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
$coverImage = $this->coverHelper->getCover($entity, $userId, $this->librarySettings->getFolder($userId)); |
|
90
|
|
|
if ($coverImage === null) { |
|
91
|
|
|
return new ErrorResponse(Http::STATUS_NOT_FOUND, "$object_type $object_id has no cover image"); |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
return new FileResponse($coverImage); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
private function getBusinessLayer(string $object_type) : ?BusinessLayer { |
|
98
|
|
|
switch ($object_type) { |
|
99
|
|
|
case 'album': return $this->albumBusinessLayer; |
|
100
|
|
|
case 'artist': return $this->artistBusinessLayer; |
|
101
|
|
|
case 'playlist': return $this->playlistBusinessLayer; |
|
102
|
|
|
default: return null; |
|
103
|
|
|
} |
|
104
|
|
|
} |
|
105
|
|
|
} |
|
106
|
|
|
|
owncloud /
music
