/**
* @param InputInterface $input
* @param OutputInterface $output
*
* @throws RuntimeException
* @return void
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$this->detectMagento($output);
if ($this->initMagento()) {
$fileName = $input->getArgument('log_filename');
if ($fileName === null) {
$path = $this->askLogFile($output);
} else {
$path = $this->getLogDir() . DIRECTORY_SEPARATOR . $fileName;
}
if ($this->logfileExists(basename($path))) {
$size = @filesize($path);
if ($size === false) {
throw new RuntimeException('Couldn\\t detect filesize.');
}
} else {
$size = 0;
}
if ($input->getOption('human')) {
$output->writeln(\N98\Util\Filesystem::humanFileSize($size));
} else {
$output->writeln("{$size}");
}
}
}
/**
* @param array $vars
*
* @return array
*/
protected function formatVariables(array $vars)
{
$rounding = (int) $this->_input->getOption('rounding');
if ($rounding > -1) {
foreach ($vars as $k => &$v) {
if (true === $this->allowRounding($k)) {
$v = Filesystem::humanFileSize($v, $rounding);
}
if (isset($this->_specialFormat[$k])) {
$v = $this->{$this->_specialFormat[$k]}($v);
}
}
unset($v);
}
$maxWidth = $this->getMaxValueWidth($vars);
// align=right
foreach ($vars as &$v) {
$v = str_pad($v, $maxWidth, ' ', STR_PAD_LEFT);
}
return $vars;
}
/**
* @param int $bytes
* @param int $decimalPlaces
* @param string $expected
* @dataProvider convertedBytesProvider
*/
public function testConvertBytesToHumanReadable($bytes, $decimalPlaces, $expected)
{
$res = Filesystem::humanFileSize($bytes, $decimalPlaces);
$this->assertSame($expected, $res);
}