|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* Copyright (C) 2020 Jan Böhmer |
|
4
|
|
|
* |
|
5
|
|
|
* This program is free software: you can redistribute it and/or modify |
|
6
|
|
|
* it under the terms of the GNU Affero General Public License as published |
|
7
|
|
|
* by the Free Software Foundation, either version 3 of the License, or |
|
8
|
|
|
* (at your option) any later version. |
|
9
|
|
|
* |
|
10
|
|
|
* This program is distributed in the hope that it will be useful, |
|
11
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13
|
|
|
* GNU Affero General Public License for more details. |
|
14
|
|
|
* |
|
15
|
|
|
* You should have received a copy of the GNU Affero General Public License |
|
16
|
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
namespace App\Helpers; |
|
20
|
|
|
|
|
21
|
|
|
|
|
22
|
|
|
use RuntimeException; |
|
23
|
|
|
use Symfony\Component\HttpFoundation\BinaryFileResponse; |
|
24
|
|
|
use Symfony\Component\HttpFoundation\ResponseHeaderBag; |
|
25
|
|
|
use ZipArchive; |
|
26
|
|
|
|
|
27
|
|
|
class ZIPBinaryFileResponseFacade |
|
28
|
|
|
{ |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* Creates a ZIP file as Response from given data. |
|
32
|
|
|
* @param array $data The data as associative array of the form ['filename.txt' => content] |
|
33
|
|
|
* @param string $disposition_filename The name of the file that will be downloaded. |
|
34
|
|
|
* @return BinaryFileResponse |
|
35
|
|
|
*/ |
|
36
|
|
|
public static function createZIPResponseFromData(array $data, string $disposition_filename): BinaryFileResponse |
|
37
|
|
|
{ |
|
38
|
|
|
$zip = new ZipArchive(); |
|
39
|
|
|
$file_path = tempnam(sys_get_temp_dir(), 'stura'); |
|
40
|
|
|
if (true === $zip->open($file_path, ZipArchive::CREATE)) { |
|
41
|
|
|
foreach ($data as $name => $content) { |
|
42
|
|
|
$zip->addFromString($name, $content); |
|
43
|
|
|
} |
|
44
|
|
|
$zip->close(); |
|
45
|
|
|
$response = new BinaryFileResponse($file_path); |
|
46
|
|
|
//This line is important to delete the temp file afterwards |
|
47
|
|
|
$response->deleteFileAfterSend(); |
|
48
|
|
|
$response->setPrivate(); |
|
49
|
|
|
$response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $disposition_filename); |
|
50
|
|
|
|
|
51
|
|
|
return $response; |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
throw new RuntimeException('Could the temporay ZIP archive.'); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* Creates a ZIP file as Response from given data. |
|
59
|
|
|
* @param array $files The data as associative array of the form ['filename.txt' => '/path/on/dir'] |
|
60
|
|
|
* @param string $disposition_filename The name of the file that will be downloaded. |
|
61
|
|
|
* @return BinaryFileResponse |
|
62
|
|
|
*/ |
|
63
|
|
|
public static function createZIPResponseFromFiles(array $data, string $disposition_filename): BinaryFileResponse |
|
64
|
|
|
{ |
|
65
|
|
|
$zip = new ZipArchive(); |
|
66
|
|
|
$file_path = tempnam(sys_get_temp_dir(), 'stura'); |
|
67
|
|
|
if (true === $zip->open($file_path, ZipArchive::CREATE)) { |
|
68
|
|
|
foreach ($data as $name => $file) { |
|
69
|
|
|
$zip->addFile($file, $name); |
|
70
|
|
|
} |
|
71
|
|
|
$zip->close(); |
|
72
|
|
|
$response = new BinaryFileResponse($file_path); |
|
73
|
|
|
//This line is important to delete the temp file afterwards |
|
74
|
|
|
$response->deleteFileAfterSend(); |
|
75
|
|
|
$response->setPrivate(); |
|
76
|
|
|
$response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $disposition_filename); |
|
77
|
|
|
|
|
78
|
|
|
return $response; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
throw new RuntimeException('Could the temporay ZIP archive.'); |
|
82
|
|
|
} |
|
83
|
|
|
} |
jbtronics /
StuRa-Finanzsoftware
