Viewing file:  SwooleExtension.php (1.23 KB) -rw-r--r--
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<?php
namespace Laravel\Octane\Swoole;
use Swoole\Process;
class SwooleExtension
{
/**
* Determine if the Swoole extension is installed.
*/
public function isInstalled(): bool
{
return extension_loaded('swoole') || extension_loaded('openswoole');
}
/**
* Send a signal to the given process.
*/
public function dispatchProcessSignal(int $processId, int $signal): bool
{
if (Process::kill($processId, 0)) {
return Process::kill($processId, $signal);
}
return false;
}
/**
* Set the current process name.
*/
public function setProcessName(string $appName, string $processName): void
{
if (PHP_OS_FAMILY === 'Linux') {
cli_set_process_title('swoole_http_server: '.$processName.' for '.$appName);
}
}
/**
* Get the number of CPUs detected on the system.
*/
public function cpuCount(): int
{
if (function_exists('swoole_cpu_num')) {
return swoole_cpu_num();
}
if (class_exists(\OpenSwoole\Util::class) && method_exists(\OpenSwoole\Util::class, 'getCPUNum')) {
return \OpenSwoole\Util::getCPUNum();
}
return 1;
}
}
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