120 lines
2.7 KiB
PHP
120 lines
2.7 KiB
PHP
<?php
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namespace Kiri\Server;
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use Kiri;
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use Kiri\Abstracts\Config;
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use Kiri\Annotation\Inject;
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use Kiri\Context;
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use Kiri\Events\EventDispatch;
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use Kiri\Exception\ConfigException;
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use Kiri\Server\Abstracts\BaseProcess;
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use Kiri\Server\Broadcast\Message;
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use Kiri\Server\Contract\OnProcessInterface;
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use Kiri\Server\Events\OnProcessStart;
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use Psr\Log\LoggerInterface;
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use Swoole\Coroutine;
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use Swoole\Process;
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class ProcessManager
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{
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/** @var array<string, Process> */
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private array $_process = [];
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#[Inject(LoggerInterface::class)]
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public LoggerInterface $logger;
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/**
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* @param string|OnProcessInterface|BaseProcess $customProcess
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* @return void
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* @throws ConfigException
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*/
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public function add(string|OnProcessInterface|BaseProcess $customProcess)
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{
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$server = Kiri::getDi()->get(SwooleServerInterface::class);
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if (is_string($customProcess)) {
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$customProcess = Kiri::getDi()->get($customProcess);
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}
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$system = sprintf('[%s].process', Config::get('id', 'system-service'));
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$this->logger->debug($system . ' ' . $customProcess->getName() . ' start.');
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$server->addProcess($process = $this->parse($customProcess, $system));
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$this->_process[$customProcess->getName()] = $process;
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}
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/**
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* @param $customProcess
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* @param $system
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* @return Process
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*/
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private function parse($customProcess, $system): Process
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{
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return new Process(function (Process $process) use ($customProcess, $system) {
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if (Kiri::getPlatform()->isLinux()) {
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$process->name($system . '(' . $customProcess->getName() . ')');
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}
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Kiri::getDi()->get(EventDispatch::class)->dispatch(new OnProcessStart());
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set_env('environmental', Kiri::PROCESS);
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$channel = Coroutine::create(function () use ($process, $customProcess) {
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while (!$customProcess->isStop()) {
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$message = $process->read();
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if (!empty($message)) {
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$message = unserialize($message);
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}
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if (is_null($message)) {
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continue;
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}
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$customProcess->onBroadcast($message);
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}
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});
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Context::setContext('waite:process:message', $channel);
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$customProcess->onSigterm()->process($process);
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},
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$customProcess->getRedirectStdinAndStdout(),
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$customProcess->getPipeType(),
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$customProcess->isEnableCoroutine()
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);
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}
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/**
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* @param array $processes
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* @return void
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* @throws ConfigException
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*/
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public function batch(array $processes)
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{
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foreach ($processes as $process) {
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$this->add($process);
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}
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}
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/**
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* @param string $message
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* @param string $name
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* @return void
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*/
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public function push(string $message, string $name = '')
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{
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$processes = $this->_process;
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if (!empty($this->_process[$name])) {
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$processes = [$this->_process[$name]];
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}
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foreach ($processes as $process) {
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$process->write(serialize(new Message($message)));
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}
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}
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}
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