<?php

declare(strict_types=1);

namespace BlaxSoftware\LaravelWebSockets\Test\Websocket\Fixtures\ChildCrash;

use BlaxSoftware\LaravelWebSockets\Attributes\Websocket;

/**
 * Handlers for HandlerChildLifecycleTest. They run in real forked message
 * children. Events: child-crash.ok, child-crash.killed, child-crash.hold.
 */
class ChildCrashController
{
    #[Websocket]
    public function ok(): array
    {
        return ['ok' => true];
    }

    /**
     * Dies without replying, like a child taken by the kernel OOM killer.
     */
    #[Websocket]
    public function killed(): array
    {
        posix_kill(getmypid(), SIGKILL);
        sleep(5);

        return ['unreachable' => true];
    }

    /**
     * Blocks like a long-running engine until the server stops it.
     */
    #[Websocket]
    public function hold(): array
    {
        sleep(10);

        return ['held' => true];
    }
}