1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
<?php
/**
* Provides upload functionalities for the import plugins
*/
declare(strict_types=1);
namespace PhpMyAdmin\Plugins\Import\Upload;
use PhpMyAdmin\Import\Ajax;
use PhpMyAdmin\Plugins\UploadInterface;
use function array_key_exists;
use function function_exists;
use function trim;
/**
* Implementation for upload progress
*/
class UploadProgress implements UploadInterface
{
/**
* Gets the specific upload ID Key
*
* @return string ID Key
*/
public static function getIdKey()
{
return 'UPLOAD_IDENTIFIER';
}
/**
* Returns upload status.
*
* This is implementation for upload progress
*
* @param string $id upload id
*
* @return array|null
*/
public static function getUploadStatus($id)
{
global $SESSION_KEY;
if (trim($id) == '') {
return null;
}
if (! array_key_exists($id, $_SESSION[$SESSION_KEY])) {
$_SESSION[$SESSION_KEY][$id] = [
'id' => $id,
'finished' => false,
'percent' => 0,
'total' => 0,
'complete' => 0,
'plugin' => self::getIdKey(),
];
}
$ret = $_SESSION[$SESSION_KEY][$id];
if (! Ajax::progressCheck() || $ret['finished']) {
return $ret;
}
$status = null;
// @see https://pecl.php.net/package/uploadprogress
if (function_exists('uploadprogress_get_info')) {
// phpcs:ignore SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly.ReferenceViaFullyQualifiedName
$status = \uploadprogress_get_info($id);
}
if ($status) {
$ret['finished'] = false;
if ($status['bytes_uploaded'] == $status['bytes_total']) {
$ret['finished'] = true;
}
$ret['total'] = $status['bytes_total'];
$ret['complete'] = $status['bytes_uploaded'];
if ($ret['total'] > 0) {
$ret['percent'] = $ret['complete'] / $ret['total'] * 100;
}
} else {
$ret = [
'id' => $id,
'finished' => true,
'percent' => 100,
'total' => $ret['total'],
'complete' => $ret['total'],
'plugin' => self::getIdKey(),
];
}
$_SESSION[$SESSION_KEY][$id] = $ret;
return $ret;
}
}
|
