0
所以我有這個函數可以獲取我的Laravel項目所在的剩餘內存。事情是有兩個控制器需要檢查剩餘的內存。使用laravel調用控制器外部的php函數4.2
這裏是什麼樣子,這只是我的控制器內
private function convGB($bytes, $unit = "", $decimals = 2)
{
$units = array('B' => 0, 'KB' => 1, 'MB' => 2, 'GB' => 3, 'TB' => 4,
'PB' => 5, 'EB' => 6, 'ZB' => 7, 'YB' => 8);
$value = 0;
if ($bytes > 0)
{
if (!array_key_exists($unit, $units))
{
$pow = floor(log($bytes)/log(1024));
$unit = array_search($pow, $units);
}
$value = ($bytes/pow(1024,floor($units[$unit])));
}
if (!is_numeric($decimals) || $decimals < 0) {
$decimals = 2;
}
return sprintf('%.' . $decimals . 'f '.$unit, $value);
}
private function getMem()
{
$ds = disk_total_space(substr(base_path(), 0, 2));
$fs = disk_free_space(substr(base_path(), 0, 2));
$ffs = disk_free_space(substr(base_path(), 0, 2));
if ($ds >= 1073741824)
{
$ds = number_format($ds/1073741824, 2) . ' GB';
}
elseif ($ds >= 1048576)
{
$ds = number_format($ds/1048576, 2) . ' MB';
}
elseif ($ds >= 1024)
{
$ds = number_format($ds/1024, 2) . ' KB';
}
elseif ($ds > 1)
{
$ds = $ds . ' B';
}
elseif ($ds == 1)
{
$ds = $ds . ' B';
}
else
{
$ds = '0 size';
}
if ($fs >= 1073741824)
{
$fs = number_format($fs/1073741824, 2) . ' GB';
}
elseif ($fs >= 1048576)
{
$fs = number_format($fs/1048576, 2) . ' MB';
}
elseif ($fs >= 1024)
{
$fs = number_format($fs/1024, 2) . ' KB';
}
elseif ($fs > 1)
{
$fs = $fs . ' B';
}
elseif ($fs == 1)
{
$fs = $fs . ' B';
}
else
{
$fs = '0 size';
}
$converted = $this->convGB($ffs);
return array($ds , $fs , $converted);
}
所以我希望把該功能在外部PHP,這樣我就只是把它當我需要它。任何想法如何做到這一點?非常感謝!
所以,你要移動它的功能?我在你的代碼示例中看到兩個。 – JRSofty
嗨,我只使用'getMem'函數 – BourneShady