|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* This file is part of the PHP-FFmpeg-video-streaming package. |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Amin Yazdanpanah <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
9
|
|
|
* file that was distributed with this source code. |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
|
|
13
|
|
|
namespace Streaming; |
|
14
|
|
|
|
|
15
|
|
|
|
|
16
|
|
|
use Streaming\Exception\RuntimeException; |
|
17
|
|
|
use Symfony\Component\Filesystem\Exception\IOExceptionInterface; |
|
18
|
|
|
use Symfony\Component\Filesystem\Filesystem; |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* File constructor. |
|
22
|
|
|
* It is all about files |
|
23
|
|
|
*/ |
|
24
|
|
|
|
|
25
|
|
|
class File |
|
26
|
|
|
{ |
|
27
|
|
|
/** |
|
28
|
|
|
* @param $dirname |
|
29
|
|
|
* @param int $mode |
|
30
|
|
|
*/ |
|
31
|
|
|
public static function makeDir(string $dirname, int $mode = 0777): void |
|
32
|
|
|
{ |
|
33
|
|
|
static::filesystem('mkdir', [$dirname, $mode]); |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* @param $dir |
|
38
|
|
|
* @return int|null |
|
39
|
|
|
*/ |
|
40
|
|
|
public static function directorySize(string $dir): int |
|
41
|
|
|
{ |
|
42
|
|
|
if (is_dir($dir)) { |
|
43
|
|
|
$size = 0; |
|
44
|
|
|
foreach (scandir($dir) as $file) { |
|
45
|
|
|
if (in_array($file, [".", ".."])) continue; |
|
46
|
|
|
$filename = $dir . DIRECTORY_SEPARATOR . $file; |
|
47
|
|
|
$size += is_file($filename) ? filesize($filename) : static::directorySize($filename); |
|
48
|
|
|
} |
|
49
|
|
|
return $size; |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
return 0; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* @return string |
|
57
|
|
|
*/ |
|
58
|
|
|
public static function tmp(): string |
|
59
|
|
|
{ |
|
60
|
|
|
return tempnam(static::tmpDirPath(), 'stream'); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
/** |
|
64
|
|
|
* @return string |
|
65
|
|
|
*/ |
|
66
|
|
|
public static function tmpDir(): string |
|
67
|
|
|
{ |
|
68
|
|
|
static::makeDir($tmp_dir = static::tmpDirPath() . DIRECTORY_SEPARATOR . uniqid() . DIRECTORY_SEPARATOR); |
|
69
|
|
|
return $tmp_dir; |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* clear all tmp files |
|
74
|
|
|
*/ |
|
75
|
|
|
public static function cleanTmpFiles(): void |
|
76
|
|
|
{ |
|
77
|
|
|
static::remove(static::tmpDirPath()); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* @return string |
|
82
|
|
|
*/ |
|
83
|
|
|
private static function tmpDirPath(): string |
|
84
|
|
|
{ |
|
85
|
|
|
static::makeDir($tmp_path = sys_get_temp_dir() . DIRECTORY_SEPARATOR . "php_ffmpeg_video_streaming"); |
|
86
|
|
|
return $tmp_path; |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
/** |
|
90
|
|
|
* @param string $src |
|
91
|
|
|
* @param string $dst |
|
92
|
|
|
*/ |
|
93
|
|
|
public static function move(string $src, string $dst): void |
|
94
|
|
|
{ |
|
95
|
|
|
static::filesystem('mirror', [$src, $dst]); |
|
96
|
|
|
static::remove($src); |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
/** |
|
100
|
|
|
* @param $dir |
|
101
|
|
|
*/ |
|
102
|
|
|
public static function remove(string $dir): void |
|
103
|
|
|
{ |
|
104
|
|
|
static::filesystem('remove', [$dir]); |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* @param string $method |
|
109
|
|
|
* @param array $params |
|
110
|
|
|
*/ |
|
111
|
|
|
private static function filesystem(string $method, array $params): void |
|
112
|
|
|
{ |
|
113
|
|
|
try { |
|
114
|
|
|
\call_user_func_array([new Filesystem, $method], $params); |
|
115
|
|
|
} catch (IOExceptionInterface $e) { |
|
116
|
|
|
throw new RuntimeException("Failed action" . $e->getPath(), $e->getCode(), $e); |
|
117
|
|
|
} |
|
118
|
|
|
} |
|
119
|
|
|
} |
aminyazdanpanah /
PHP-FFmpeg-video-streaming
