122 lines
2.4 KiB
PHP
122 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace HttpServer\Events;
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use Annotation\Target;
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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\Exception\ComponentException;
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use Snowflake\Exception\ConfigException;
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use Snowflake\Snowflake;
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use Swoole\Coroutine;
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use Swoole\Server;
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/**
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* Class OnWorkerStart
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* @package HttpServer\Events
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*/
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#[Target]
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class OnWorkerStart extends Callback
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{
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/** @var int 重启信号 */
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private int $signal = SIGUSR1 | SIGKILL | SIGKILL;
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/**
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* @param Server $server
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* @param int $worker_id
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*
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* @return mixed
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* @throws ConfigException
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* @throws Exception
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*/
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public function onHandler(Server $server, int $worker_id): void
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{
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putenv('worker=' . $worker_id);
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if ($worker_id >= $server->setting['worker_num']) {
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$this->onTask($server, $worker_id);
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} else {
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$this->onWorker($server, $worker_id);
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}
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$this->debug(sprintf('%s #%d Pid:%d start.', ucfirst(env('environmental')), $worker_id, $server->worker_pid));
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Coroutine\go([$this, 'onSignal'], $server, $worker_id);
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}
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/**
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* @param Server $server
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* @param int $worker_id
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* @throws ComponentException|ConfigException
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*/
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public function onTask(Server $server, int $worker_id)
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{
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putenv('environmental=' . Snowflake::TASK);
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fire(Event::SERVER_TASK_START);
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$this->set_process_name($server, $worker_id);
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}
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/**
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* @param Server $server
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* @param int $worker_id
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* @throws Exception
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* onWorker
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*/
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public function onWorker(Server $server, int $worker_id)
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{
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Snowflake::setWorkerId($server->worker_pid);
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putenv('environmental=' . Snowflake::WORKER);
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try {
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fire(Event::SERVER_WORKER_START, [$worker_id]);
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} catch (\Throwable $exception) {
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$this->addError($exception);
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write($exception->getMessage(), 'worker');
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}
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$this->set_process_name($server, $worker_id);
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}
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/**
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* @return void
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*/
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private function ticker(): void
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{
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if (!Snowflake::app()->isRun()) {
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return;
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}
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sleep(1);
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$this->ticker();
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}
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/**
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* @param $socket
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* @param $worker_id
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* @return string
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* @throws ConfigException
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*/
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private function set_process_name($socket, $worker_id): mixed
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{
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$prefix = Config::get('id', false, 'system');
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if ($worker_id >= $socket->setting['worker_num']) {
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$name = $prefix . ' Task: No.' . $worker_id;
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} else {
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$name = $prefix . ' worker: No.' . $worker_id;
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}
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return swoole_set_process_name($name);
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}
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}
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