detain/myadmin-lxc-vps

<?php

namespace Detain\MyAdminLxc;

use Detain\Lxc\Lxc;
use Symfony\Component\EventDispatcher\GenericEvent;

/**
 * Class Plugin
 *
 * @package Detain\MyAdminLxc
 */
class Plugin
{
    public static $name = 'LXC VPS';
    public static $description = 'Allows selling of LXC VPS Types.  LXC (Linux Containers) is an operating-system-level virtualization method for running multiple isolated Linux systems (containers) on a control host using a single Linux kernel.  More info at https://linuxcontainers.org/';
    public static $help = '';
    public static $module = 'vps';
    public static $type = 'service';

    /**
     * Plugin constructor.
     */
    public function __construct()
    {
    }

    /**
     * @return array
     */
    public static function getHooks()
    {
        return [
            self::$module.'.settings' => [__CLASS__, 'getSettings'],
            //self::$module.'.activate' => [__CLASS__, 'getActivate'],
            self::$module.'.deactivate' => [__CLASS__, 'getDeactivate'],
            self::$module.'.queue' => [__CLASS__, 'getQueue'],
        ];
    }

    /**
     * @param \Symfony\Component\EventDispatcher\GenericEvent $event
     */
    public static function getActivate(GenericEvent $event)
    {
        $serviceClass = $event->getSubject();
        if ($event['type'] == get_service_define('LXC')) {
            myadmin_log(self::$module, 'info', self::$name.' Activation', __LINE__, __FILE__, self::$module, $serviceClass->getId(), true, false, $serviceClass->getCustid());
            $event->stopPropagation();
        }
    }

    /**
     * @param \Symfony\Component\EventDispatcher\GenericEvent $event
     */
    public static function getDeactivate(GenericEvent $event)
    {
        if ($event['type'] == get_service_define('LXC')) {
            $serviceClass = $event->getSubject();
            myadmin_log(self::$module, 'info', self::$name.' Deactivation', __LINE__, __FILE__, self::$module, $serviceClass->getId(), true, false, $serviceClass->getCustid());
            $GLOBALS['tf']->history->add(self::$module.'queue', $serviceClass->getId(), 'delete', '', $serviceClass->getCustid());
        }
    }

    /**
     * @param \Symfony\Component\EventDispatcher\GenericEvent $event
     */
    public static function getSettings(GenericEvent $event)
    {
        /**
         * @var \MyAdmin\Settings $settings
         **/
        $settings = $event->getSubject();
        $settings->add_text_setting(self::$module, _('Slice Costs'), 'vps_slice_lxc_cost', _('LXC VPS Cost Per Slice'), _('LXC VPS will cost this much for 1 slice.'), $settings->get_setting('VPS_SLICE_LXC_COST'));
        //$settings->add_select_master(_(self::$module), _('Default Servers'), self::$module, 'new_vps_lxc_server', _('LXC NJ Server'), NEW_VPS_LXC_SERVER, 9, 1);
        $settings->add_dropdown_setting(self::$module, _('Out of Stock'), 'outofstock_lxc', _('Out Of Stock LXC Secaucus'), _('Enable/Disable Sales Of This Type'), $settings->get_setting('OUTOFSTOCK_LXC'), ['0', '1'], ['No', 'Yes']);
    }

    /**
     * @param \Symfony\Component\EventDispatcher\GenericEvent $event
     */
    public static function getQueue(GenericEvent $event)
    {
        if (in_array($event['type'], [get_service_define('LXC')])) {
            $serviceInfo = $event->getSubject();
            $settings = get_module_settings(self::$module);
            $server_info = $serviceInfo['server_info'];
            if (!file_exists(__DIR__.'/../templates/'.$serviceInfo['action'].'.sh.tpl')) {
                myadmin_log(self::$module, 'error', 'Call '.$serviceInfo['action'].' for VPS '.$serviceInfo['vps_hostname'].'(#'.$serviceInfo['vps_id'].'/'.$serviceInfo['vps_vzid'].') Does not Exist for '.self::$name, __LINE__, __FILE__, self::$module, $serviceInfo[$settings['PREFIX'].'_id'], true, false, $serviceInfo[$settings['PREFIX'].'_custid']);
            } else {
                $smarty = new \TFSmarty();
                $smarty->assign($serviceInfo);
                $output = $smarty->fetch(__DIR__.'/../templates/'.$serviceInfo['action'].'.sh.tpl');
                myadmin_log(self::$module, 'info', 'Queue '.$server_info[$settings['PREFIX'].'_name'].' '.$output, __LINE__, __FILE__, self::$module, $serviceInfo['vps_id'], true, false, $serviceInfo['vps_custid']);
                $event['output'] = $event['output'].$output;
            }
            $event->stopPropagation();
        }
    }

    public static function GetList($name = '')
    {
        $exp = explode("\n", shell_exec('lxc list '.$name));
        $res = [];
        foreach ($exp as $k => $v) {
            if ($k % 2 && $k!=1 && $v!='') {
                $exp2 = explode('|', $v);
                $exp3 = explode(' (', trim($exp2[3]));
                $res[] = [
                    'name' => trim($exp2[1]),
                    'status' => strtolower(trim($exp2[2])),
                    'ipv4' => $exp3[0],
                    'card' => substr($exp3[1], 0, strlen($exp3[1])-1),
                    'ipv6' => trim($exp2[4])
                ];
            }
        }
        return $res;
    }
}