%PDF-
%PDF-
Mini Shell
Mini Shell
#!/usr/bin/php
<?php
use wapmorgan\Mp3Info\Mp3Info;
$paths = [
// as a root package or phar
__DIR__.'/../vendor/autoload.php',
// as a dependency from bin
__DIR__.'/../autoload.php',
// as a dependency from package folder
__DIR__.'/../../../autoload.php',
];
function init_composer(array $paths) {
foreach ($paths as $path) {
if (file_exists($path)) {
require_once $path;
return true;
}
}
return false;
}
if (!init_composer($paths)) die('Run `composer install` firstly.'.PHP_EOL);
if ($argc == 1)
die('Specify file names to scan');
class Mp3InfoConsoleRunner {
/** @var array */
protected $widths = array(
'filename' => 0.3,
'duration' => 6,
'bitRate' => 6,
'sampleRate' => 6,
'song' => 0.13,
'artist' => 0.125,
'track' => 5,
'parseTime' => 4,
);
/** @var string */
protected $songRowTempalte;
/** @var bool */
protected $compareWithId3;
protected $totalDuration = 0;
protected $totalParseTime = 0;
protected $totalId3ParseTime = 0;
/**
* @param array $fileNames
*/
public function run(array $fileNames)
{
$this->adjustOutputSize();
$this->songRowTempalte = '%'.$this->widths['filename'].'s | %'.$this->widths['duration'].'s | %'.$this->widths['bitRate'].'s | %'.$this->widths['sampleRate'].'s | %'
.$this->widths['song'].'s | %'.$this->widths['artist'].'s | %'.$this->widths['track'].'s | %'.$this->widths['parseTime'].'s';
$this->compareWithId3 = class_exists('getID3');
echo sprintf($this->songRowTempalte, 'File name', 'dur.', 'bitrate', 'sample', 'song', 'artist', 'track',
'time').PHP_EOL;
foreach ($fileNames as $arg) {
if (is_dir($arg)) {
foreach (glob(rtrim($arg, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.'*.mp3') as $f) {
if (is_file($f)) {
$this->analyze($f);
if ($this->compareWithId3) $this->analyzeId3($f);
}
}
} else if (is_file($arg)) {
$this->analyze($arg, true);
if ($this->compareWithId3) $this->analyzeId3($arg);
}
}
echo sprintf('%42s | %34s', 'Total duration: '.self::formatTime($this->totalDuration), 'Total parsing time: '.round($this->totalParseTime, 5)).PHP_EOL;
if ($this->compareWithId3)
echo sprintf('%79s', 'Total getId3 parsing time: '.round($this->totalId3ParseTime, 5)).PHP_EOL;
}
/**
* @param $time
*
* @return string
*/
public static function formatTime($time) {
return floor($time / 60).':'.str_pad(floor($time % 60), 2, 0, STR_PAD_LEFT);
}
/**
* @param $string
* @param $maxLength
*
* @return string
*/
public static function substrIfLonger($string, $maxLength) {
if (mb_strlen($string) > $maxLength) {
return mb_substr($string, 0, $maxLength-3).'...';
}
return $string;
}
/**
*
*/
protected function adjustOutputSize()
{
$terminal_width = \wapmorgan\TerminalInfo\TerminalInfo::getWidth();
foreach ($this->widths as $element => $width) {
if ($width >= 1) {
continue;
}
$this->widths[$element] = ceil($width * $terminal_width);
}
}
/**
* @param $filename
* @param bool $id3v2
*
* @return null|void
*/
protected function analyze($filename, $id3v2 = false) {
if (!is_readable($filename)) return;
try {
$audio = new Mp3Info($filename, true);
} catch (Exception $e) {
var_dump($filename.': '.$e->getMessage());
return null;
}
echo sprintf($this->songRowTempalte,
self::convertToNativeEncoding(self::substrIfLonger(basename($filename), $this->widths['filename'])),
self::formatTime($audio->duration),
$audio->isVbr ? 'vbr' : ($audio->bitRate / 1000).'kbps',
($audio->sampleRate / 1000),
isset($audio->tags1['song']) ? self::substrIfLonger($audio->tags1['song'], 11) : null,
isset($audio->tags1['artist']) ? self::substrIfLonger($audio->tags1['artist'], 10) : null,
isset($audio->tags1['track']) ? self::substrIfLonger($audio->tags1['track'], 5) : null,
$audio->_parsingTime)
.PHP_EOL;
if ($id3v2 && !empty($audio->tags2)) {
foreach ($audio->tags2 as $tag=>$value) {
echo ' '.$tag.': ';
if ($tag == 'COMM') {
foreach ($value as $lang => $comment) {
echo '['.$lang.'] '.$comment['short'].'; '.$comment['actual'].PHP_EOL;
}
} else
echo self::convertToNativeEncoding($value).PHP_EOL;
}
}
$this->totalDuration += $audio->duration;
$this->totalParseTime += $audio->_parsingTime;
}
/**
* @param $filename
*/
protected function analyzeId3($filename) {
static $ID3;
if ($ID3 === null) $ID3 = new getID3();
$t = microtime(true);
$info = $ID3->analyze($filename);
$parse_time = microtime(true) - $t;
echo sprintf($this->songRowTempalte,
self::substrIfLonger(basename($filename), $this->widths['filename']),
$info['playtime_string'],
$info['audio']['bitrate_mode'] == 'vbr' ? 'vbr' : floor($info['audio']['bitrate'] / 1000).'kbps',
($info['audio']['sample_rate'] / 1000),
isset($info['tags']['title']) ? self::substrIfLonger($info['tags']['title'], 11) : null,
isset($info['tags']['artist']) ? self::substrIfLonger($info['tags']['artist'], 10) :
null,
null,
$parse_time)
.PHP_EOL;
$this->totalId3ParseTime += $parse_time;
}
protected static function convertToNativeEncoding($string)
{
// if (strncasecmp(PHP_OS, 'win', 3) === 0)
// return mb_convert_encoding($string, 'cp1251', 'utf-8');
return $string;
}
}
array_shift($argv);
$runner = new Mp3InfoConsoleRunner();
$runner->run($argv);
Zerion Mini Shell 1.0