as2252258@163.com
73 lines
1.5 KiB
PHP
73 lines
1.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace HttpServer\Events;
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use Exception;
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use HttpServer\Abstracts\Callback;
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use Snowflake\Abstracts\Config;
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use Snowflake\Event;
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use Snowflake\Snowflake;
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use Swoole\Coroutine;
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use Swoole\Process;
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use Swoole\Server;
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/**
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* Class OnManagerStart
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* @package HttpServer\Events
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*/
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class OnManagerStart extends Callback
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{
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/** @var int|string 重启信号 */
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private int $signal = SIGUSR1 | SIGUSR2;
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/** @var bool 是否打印 */
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private bool $isPrint = false;
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/**
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* @param Server $server
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* @throws Exception
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*/
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public function onHandler(Server $server)
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{
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Snowflake::setWorkerId($server->manager_pid);
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$events = Snowflake::app()->getEvent();
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$events->trigger(Event::SERVER_MANAGER_START, [$server]);
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if (!Snowflake::isLinux()) {
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return;
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}
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name(Config::get('id', false, 'system') . ' Server Manager.');
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Coroutine\go([$this, 'onSignal'], $server);
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}
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/**
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* @param $server
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* @param $worker_id
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*/
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public function onSignal($server)
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{
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$receive = Coroutine::waitSignal($this->signal, 30);
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while ($receive === true) {
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if ($this->isPrint === false) {
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$this->warning(sprintf('Receive Worker stop event.'));
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$this->isPrint = true;
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}
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if (!Snowflake::app()->isRun()) {
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break;
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}
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sleep(1);
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}
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return $server->stop();
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}
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}
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