|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace AbterPhp\Files\Http\Controllers\Api\File; |
|
6
|
|
|
|
|
7
|
|
|
use AbterPhp\Files\Service\File\Downloader as DownloadService; |
|
8
|
|
|
use AbterPhp\Framework\Constant\Session; |
|
9
|
|
|
use Casbin\Enforcer; |
|
10
|
|
|
use Casbin\Exceptions\CasbinException; |
|
11
|
|
|
use AbterPhp\Admin\Domain\Entities\User; |
|
12
|
|
|
use AbterPhp\Admin\Orm\UserRepo; |
|
13
|
|
|
use League\Flysystem\FilesystemException; |
|
14
|
|
|
use Opulence\Http\Responses\Response; |
|
15
|
|
|
use Opulence\Http\Responses\ResponseHeaders; |
|
16
|
|
|
use Opulence\Http\Responses\StreamResponse; |
|
17
|
|
|
use Opulence\Routing\Controller; |
|
18
|
|
|
use Opulence\Sessions\ISession; |
|
19
|
|
|
|
|
20
|
|
|
class Download extends Controller |
|
21
|
|
|
{ |
|
22
|
|
|
/** @var ISession */ |
|
23
|
|
|
protected $session; |
|
24
|
|
|
|
|
25
|
|
|
/** @var Enforcer */ |
|
26
|
|
|
protected $enforcer; |
|
27
|
|
|
|
|
28
|
|
|
/** @var UserRepo */ |
|
29
|
|
|
protected $userRepo; |
|
30
|
|
|
|
|
31
|
|
|
/** @var DownloadService */ |
|
32
|
|
|
protected $downloadService; |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* Download constructor. |
|
36
|
|
|
* |
|
37
|
|
|
* @param ISession $session |
|
38
|
|
|
* @param Enforcer $enforcer |
|
39
|
|
|
* @param UserRepo $userRepo |
|
40
|
|
|
* @param DownloadService $downloadService |
|
41
|
|
|
*/ |
|
42
|
|
|
public function __construct( |
|
43
|
|
|
ISession $session, |
|
44
|
|
|
Enforcer $enforcer, |
|
45
|
|
|
UserRepo $userRepo, |
|
46
|
|
|
DownloadService $downloadService |
|
47
|
|
|
) { |
|
48
|
|
|
$this->session = $session; |
|
49
|
|
|
$this->enforcer = $enforcer; |
|
50
|
|
|
$this->userRepo = $userRepo; |
|
51
|
|
|
$this->downloadService = $downloadService; |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
/** |
|
55
|
|
|
* @param string $filesystemName |
|
56
|
|
|
* |
|
57
|
|
|
* @return Response |
|
58
|
|
|
*/ |
|
59
|
|
|
public function download(string $filesystemName): Response |
|
60
|
|
|
{ |
|
61
|
|
|
$user = $this->getUser(); |
|
62
|
|
|
if (null === $user) { |
|
63
|
|
|
return new Response('', ResponseHeaders::HTTP_NOT_FOUND); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
try { |
|
67
|
|
|
$entity = $this->downloadService->getUserFile($filesystemName, $user); |
|
68
|
|
|
if (null === $entity) { |
|
69
|
|
|
return new Response('', ResponseHeaders::HTTP_NOT_FOUND); |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
$streamCallable = $this->downloadService->getStream($entity); |
|
73
|
|
|
|
|
74
|
|
|
$this->downloadService->logDownload($entity, $user); |
|
75
|
|
|
} catch (CasbinException $e) { |
|
76
|
|
|
return new Response($e->getMessage(), ResponseHeaders::HTTP_UNAUTHORIZED); |
|
77
|
|
|
} catch (FilesystemException $e) { |
|
78
|
|
|
return new Response($e->getMessage(), ResponseHeaders::HTTP_NOT_FOUND); |
|
79
|
|
|
} catch (\Exception $e) { |
|
80
|
|
|
return new Response($e->getMessage(), ResponseHeaders::HTTP_INTERNAL_SERVER_ERROR); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
return new StreamResponse( |
|
84
|
|
|
$streamCallable, |
|
85
|
|
|
ResponseHeaders::HTTP_OK, |
|
86
|
|
|
$this->getHeaders($entity->getPublicName()) |
|
87
|
|
|
); |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
/** |
|
91
|
|
|
* @return User|null |
|
92
|
|
|
*/ |
|
93
|
|
|
protected function getUser(): ?User |
|
94
|
|
|
{ |
|
95
|
|
|
if ($this->session->has(Session::USERNAME)) { |
|
96
|
|
|
$username = (string)$this->session->get(Session::USERNAME); |
|
97
|
|
|
|
|
98
|
|
|
return $this->userRepo->getByUsername($username); |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
return null; |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* @param string $filename |
|
106
|
|
|
* |
|
107
|
|
|
* @return array |
|
108
|
|
|
*/ |
|
109
|
|
|
protected function getHeaders(string $filename): array |
|
110
|
|
|
{ |
|
111
|
|
|
return [ |
|
112
|
|
|
'Content-type' => 'application/octet-stream', |
|
113
|
|
|
'Content-Transfer-Encoding' => 'Binary', |
|
114
|
|
|
'Content-disposition' => sprintf('attachment; filename=%s', $filename), |
|
115
|
|
|
]; |
|
116
|
|
|
} |
|
117
|
|
|
} |
|
118
|
|
|
|
abterphp /
files
