|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* @see https://github.com/soluble-io/soluble-mediatools for the canonical repository |
|
7
|
|
|
* |
|
8
|
|
|
* @copyright Copyright (c) 2018-2019 Sébastien Vanvelthem. (https://github.com/belgattitude) |
|
9
|
|
|
* @license https://github.com/soluble-io/soluble-mediatools/blob/master/LICENSE.md MIT |
|
10
|
|
|
*/ |
|
11
|
|
|
|
|
12
|
|
|
namespace Soluble\MediaTools\Video; |
|
13
|
|
|
|
|
14
|
|
|
use Psr\Log\LoggerInterface; |
|
15
|
|
|
use Psr\Log\LogLevel; |
|
16
|
|
|
use Psr\Log\NullLogger; |
|
17
|
|
|
use Psr\SimpleCache\CacheInterface; |
|
18
|
|
|
use Soluble\MediaTools\Common\Assert\PathAssertionsTrait; |
|
19
|
|
|
use Soluble\MediaTools\Common\Cache\NullCache; |
|
20
|
|
|
use Soluble\MediaTools\Common\Exception\FileEmptyException; |
|
21
|
|
|
use Soluble\MediaTools\Common\Exception\FileNotFoundException; |
|
22
|
|
|
use Soluble\MediaTools\Common\Exception\FileNotReadableException; |
|
23
|
|
|
use Soluble\MediaTools\Common\Exception\JsonParseException; |
|
24
|
|
|
use Soluble\MediaTools\Common\Process\ProcessFactory; |
|
25
|
|
|
use Soluble\MediaTools\Common\Process\ProcessParamsInterface; |
|
26
|
|
|
use Soluble\MediaTools\Video\Config\FFProbeConfigInterface; |
|
27
|
|
|
use Soluble\MediaTools\Video\Exception\InfoProcessReaderExceptionInterface; |
|
28
|
|
|
use Soluble\MediaTools\Video\Exception\InfoReaderExceptionInterface; |
|
29
|
|
|
use Soluble\MediaTools\Video\Exception\InvalidFFProbeJsonException; |
|
30
|
|
|
use Soluble\MediaTools\Video\Exception\MissingFFProbeBinaryException; |
|
31
|
|
|
use Soluble\MediaTools\Video\Exception\MissingInputFileException; |
|
32
|
|
|
use Soluble\MediaTools\Video\Exception\ProcessFailedException; |
|
33
|
|
|
use Soluble\MediaTools\Video\Exception\RuntimeReaderException; |
|
34
|
|
|
use Symfony\Component\Process\Exception as SPException; |
|
35
|
|
|
use Symfony\Component\Process\Process; |
|
36
|
|
|
|
|
37
|
|
|
class VideoInfoReader implements VideoInfoReaderInterface |
|
38
|
|
|
{ |
|
39
|
|
|
use PathAssertionsTrait; |
|
40
|
|
|
|
|
41
|
|
|
/** @var FFProbeConfigInterface */ |
|
42
|
|
|
private $ffprobeConfig; |
|
43
|
|
|
|
|
44
|
|
|
/** @var LoggerInterface */ |
|
45
|
|
|
private $logger; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* @var CacheInterface |
|
49
|
|
|
*/ |
|
50
|
|
|
private $cache; |
|
51
|
|
|
|
|
52
|
30 |
|
public function __construct(FFProbeConfigInterface $ffProbeConfig, ?LoggerInterface $logger = null, ?CacheInterface $cache = null) |
|
53
|
|
|
{ |
|
54
|
30 |
|
$this->ffprobeConfig = $ffProbeConfig; |
|
55
|
30 |
|
$this->logger = $logger ?? new NullLogger(); |
|
56
|
30 |
|
$this->cache = $cache ?? new NullCache(); |
|
57
|
30 |
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* Return ready-to-run symfony process object that you can use |
|
61
|
|
|
* to `run()` or `start()` programmatically. Useful if you want to make |
|
62
|
|
|
* things your way... |
|
63
|
|
|
* |
|
64
|
|
|
* @see https://symfony.com/doc/current/components/process.html |
|
65
|
|
|
*/ |
|
66
|
12 |
|
public function getSymfonyProcess(string $inputFile, ?ProcessParamsInterface $processParams = null): Process |
|
67
|
|
|
{ |
|
68
|
|
|
$ffprobeCmd = [ |
|
69
|
12 |
|
$this->ffprobeConfig->getBinary(), |
|
70
|
12 |
|
'-v', |
|
71
|
12 |
|
'quiet', |
|
72
|
12 |
|
'-print_format', |
|
73
|
12 |
|
'json', |
|
74
|
12 |
|
'-show_format', |
|
75
|
12 |
|
'-show_streams', |
|
76
|
12 |
|
'-i', |
|
77
|
12 |
|
$inputFile, |
|
78
|
|
|
]; |
|
79
|
|
|
|
|
80
|
12 |
|
$pp = $processParams ?? $this->ffprobeConfig->getProcessParams(); |
|
81
|
|
|
|
|
82
|
12 |
|
return (new ProcessFactory($ffprobeCmd, $pp))(); |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
/** |
|
86
|
|
|
* @throws InfoReaderExceptionInterface |
|
87
|
|
|
* @throws InfoProcessReaderExceptionInterface |
|
88
|
|
|
* @throws ProcessFailedException |
|
89
|
|
|
* @throws InvalidFFProbeJsonException |
|
90
|
|
|
* @throws MissingInputFileException |
|
91
|
|
|
* @throws MissingFFProbeBinaryException |
|
92
|
|
|
* @throws RuntimeReaderException |
|
93
|
|
|
*/ |
|
94
|
14 |
|
public function getInfo(string $file, ?CacheInterface $cache = null): VideoInfo |
|
95
|
|
|
{ |
|
96
|
14 |
|
$cache = $cache ?? $this->cache; |
|
97
|
|
|
|
|
98
|
|
|
try { |
|
99
|
|
|
try { |
|
100
|
14 |
|
$this->ensureFileReadable($file, true); |
|
101
|
|
|
|
|
102
|
12 |
|
$process = $this->getSymfonyProcess($file); |
|
103
|
|
|
|
|
104
|
12 |
|
$key = $this->getCacheKey($process, $file); |
|
105
|
|
|
try { |
|
106
|
12 |
|
$output = $cache->get($key, null); |
|
107
|
12 |
|
if ($output === null) { |
|
108
|
12 |
|
throw new JsonParseException('Json not in cache'); |
|
109
|
|
|
} |
|
110
|
2 |
|
$videoInfo = VideoInfo::createFromFFProbeJson($file, $output, $this->logger); |
|
111
|
12 |
|
} catch (JsonParseException $e) { |
|
112
|
|
|
// cache failure or corrupted, let's fallback to running ffprobe |
|
113
|
12 |
|
$cache->set($key, null); |
|
114
|
12 |
|
$process->mustRun(); |
|
115
|
10 |
|
$output = $process->getOutput(); |
|
116
|
10 |
|
$videoInfo = VideoInfo::createFromFFProbeJson($file, $output, $this->logger); |
|
117
|
10 |
|
$cache->set($key, $output); |
|
118
|
|
|
} |
|
119
|
4 |
|
} catch (FileNotFoundException | FileNotReadableException | FileEmptyException $e) { |
|
120
|
2 |
|
throw new MissingInputFileException($e->getMessage()); |
|
121
|
2 |
|
} catch (JsonParseException $e) { |
|
122
|
|
|
throw new InvalidFFProbeJsonException($e->getMessage()); |
|
123
|
2 |
|
} catch (SPException\ProcessFailedException $e) { |
|
124
|
2 |
|
$process = $e->getProcess(); |
|
125
|
2 |
|
if ($process->getExitCode() === 127 || |
|
126
|
2 |
|
mb_strpos(mb_strtolower($process->getExitCodeText()), 'command not found') !== false) { |
|
127
|
1 |
|
throw new MissingFFProbeBinaryException($process, $e); |
|
128
|
|
|
} |
|
129
|
1 |
|
throw new ProcessFailedException($process, $e); |
|
130
|
|
|
} catch (SPException\ProcessTimedOutException | SPException\ProcessSignaledException $e) { |
|
131
|
|
|
throw new ProcessFailedException($e->getProcess(), $e); |
|
132
|
|
|
} catch (SPException\RuntimeException $e) { |
|
133
|
10 |
|
throw new RuntimeReaderException($e->getMessage()); |
|
134
|
|
|
} |
|
135
|
4 |
|
} catch (\Throwable $e) { |
|
136
|
4 |
|
$exceptionNs = explode('\\', get_class($e)); |
|
137
|
4 |
|
$this->logger->log( |
|
138
|
4 |
|
($e instanceof MissingInputFileException) ? LogLevel::WARNING : LogLevel::ERROR, |
|
139
|
4 |
|
sprintf( |
|
140
|
4 |
|
'Video info retrieval failed \'%s\' with \'%s\'. "%s(%s)"', |
|
141
|
4 |
|
$exceptionNs[count($exceptionNs) - 1], |
|
142
|
4 |
|
__METHOD__, |
|
143
|
4 |
|
$e->getMessage(), |
|
144
|
4 |
|
$file |
|
145
|
|
|
) |
|
146
|
|
|
); |
|
147
|
4 |
|
throw $e; |
|
148
|
|
|
} |
|
149
|
|
|
|
|
150
|
10 |
|
return $videoInfo; |
|
151
|
|
|
} |
|
152
|
|
|
|
|
153
|
12 |
|
private function getCacheKey(Process $process, string $file): string |
|
154
|
|
|
{ |
|
155
|
12 |
|
$key = sha1(sprintf('%s | %s | %s | %s', $process->getCommandLine(), $file, (string) filesize($file), (string) filemtime($file))); |
|
156
|
|
|
|
|
157
|
12 |
|
return $key; |
|
158
|
|
|
} |
|
159
|
|
|
} |
|
160
|
|
|
|
soluble-io /
soluble-mediatools
