Zabbix

<?php declare(strict_types = 0);

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

class CControllerQueueDetails extends CController {

​

    protected function init() {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput() {

        return true;

    }

​

    protected function checkPermissions() {

        return $this->checkAccess(CRoleHelper::UI_ADMINISTRATION_QUEUE);

    }

​

    protected function doAction() {

        global $ZBX_SERVER, $ZBX_SERVER_PORT;

​

        $zabbix_server = new CZabbixServer($ZBX_SERVER, $ZBX_SERVER_PORT,

            timeUnitToSeconds(CSettingsHelper::get(CSettingsHelper::CONNECT_TIMEOUT)),

            timeUnitToSeconds(CSettingsHelper::get(CSettingsHelper::SOCKET_TIMEOUT)), ZBX_SOCKET_BYTES_LIMIT

        );

​

        $queue_data = $zabbix_server->getQueue(CZabbixServer::QUEUE_DETAILS, CSessionHelper::getId(),

            CSettingsHelper::get(CSettingsHelper::SEARCH_LIMIT)

        );

​

        if ($zabbix_server->getError()) {

            $items = [];

            $hosts = [];

            $queue_data = [];

            $proxies = [];

​

            error($zabbix_server->getError());

            show_error_message(_('Cannot display item queue.'));

        }

        else {

            $queue_data = array_column($queue_data, null, 'itemid');

            $items = CArrayHelper::renameObjectsKeys(API::Item()->get([

                'output' => ['hostid', 'name_resolved'],

                'selectHosts' => ['name'],

                'itemids' => array_keys($queue_data),

                'webitems' => true,

                'preservekeys' => true

            ]), ['name_resolved' => 'name']);

​

            if (count($queue_data) != count($items)) {

                $items += API::DiscoveryRule()->get([

                    'output' => ['hostid', 'name'],

                    'selectHosts' => ['name'],

                    'itemids' => array_diff(array_keys($queue_data), array_keys($items)),

                    'preservekeys' => true

                ]);

            }

​

            $hosts = API::Host()->get([

                'output' => ['proxyid'],

                'hostids' => array_unique(array_column($items, 'hostid')),

                'preservekeys' => true

            ]);

​

            $proxyids = array_flip(array_column($hosts, 'proxyid'));

            unset($proxyids[0]);

​

            $proxies = $proxyids

                ? API::Proxy()->get([

                    'output' => ['proxyid', 'name'],

                    'proxyids' => array_keys($proxyids),

                    'preservekeys' => true

                ])

                : [];

        }

​

        $total_count = $zabbix_server->getTotalCount();

​

        $response = new CControllerResponseData([