Zabbix

<?php

/*

** 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 containing methods for operations with discovery rules.

 */

class CDiscoveryRule extends CItemGeneral {

​

    public const ACCESS_RULES = parent::ACCESS_RULES + [

        'copy' => ['min_user_type' => USER_TYPE_ZABBIX_ADMIN]

    ];

​

    protected $tableName = 'items';

    protected $tableAlias = 'i';

    protected $sortColumns = ['itemid', 'name', 'key_', 'delay', 'type', 'status'];

​

    public const OUTPUT_FIELDS = ['itemid', 'type', 'snmp_oid', 'hostid', 'name', 'key_', 'delay', 'status',

        'trapper_hosts', 'templateid', 'params', 'ipmi_sensor', 'authtype', 'username', 'password', 'publickey',

        'privatekey', 'interfaceid', 'description', 'lifetime_type', 'lifetime', 'enabled_lifetime_type',

        'enabled_lifetime', 'jmx_endpoint', 'master_itemid', 'timeout', 'url', 'query_fields', 'posts', 'status_codes',

        'follow_redirects', 'post_type', 'http_proxy', 'headers', 'retrieve_mode', 'request_method', 'ssl_cert_file',

        'ssl_key_file', 'ssl_key_password', 'verify_peer', 'verify_host', 'allow_traps', 'state', 'error', 'parameters'

    ];

​

    /**

     * @inheritDoc

     */

    const SUPPORTED_PREPROCESSING_TYPES = [ZBX_PREPROC_REGSUB, ZBX_PREPROC_XPATH, ZBX_PREPROC_JSONPATH,

        ZBX_PREPROC_VALIDATE_REGEX, ZBX_PREPROC_VALIDATE_NOT_REGEX, ZBX_PREPROC_ERROR_FIELD_JSON,

        ZBX_PREPROC_ERROR_FIELD_XML, ZBX_PREPROC_THROTTLE_TIMED_VALUE, ZBX_PREPROC_SCRIPT,

        ZBX_PREPROC_PROMETHEUS_TO_JSON, ZBX_PREPROC_CSV_TO_JSON, ZBX_PREPROC_STR_REPLACE, ZBX_PREPROC_XML_TO_JSON,

        ZBX_PREPROC_SNMP_WALK_VALUE, ZBX_PREPROC_SNMP_WALK_TO_JSON, ZBX_PREPROC_SNMP_GET_VALUE

    ];

​

    /**

     * Define a set of supported item types.

     *

     * @var array

     */

    const SUPPORTED_ITEM_TYPES = [ITEM_TYPE_ZABBIX, ITEM_TYPE_TRAPPER, ITEM_TYPE_SIMPLE, ITEM_TYPE_INTERNAL,

        ITEM_TYPE_ZABBIX_ACTIVE, ITEM_TYPE_EXTERNAL, ITEM_TYPE_DB_MONITOR, ITEM_TYPE_IPMI, ITEM_TYPE_SSH,

        ITEM_TYPE_TELNET, ITEM_TYPE_JMX, ITEM_TYPE_DEPENDENT, ITEM_TYPE_HTTPAGENT, ITEM_TYPE_SNMP, ITEM_TYPE_SCRIPT,

        ITEM_TYPE_BROWSER

    ];

​

    /**

     * A list of supported operation fields indexed by table name.

     */

    const OPERATION_FIELDS = [

        'lld_override_opdiscover' => 'opdiscover',

        'lld_override_opstatus' => 'opstatus',

        'lld_override_opperiod' => 'opperiod',

        'lld_override_ophistory' => 'ophistory',

        'lld_override_optrends' => 'optrends',

        'lld_override_opseverity' => 'opseverity',

        'lld_override_optag' => 'optag',

        'lld_override_optemplate' => 'optemplate',

        'lld_override_opinventory' => 'opinventory'

    ];

​

    /**

     * Get DiscoveryRule data

     */

    public function get($options = []) {

        $result = [];

​

        $sqlParts = [

            'select'    => ['items' => 'i.itemid'],

            'from'      => ['items' => 'items i'],

            'where'     => ['i.flags='.ZBX_FLAG_DISCOVERY_RULE],

            'group'     => [],

            'order'     => [],

            'limit'     => null

        ];

​

        $defOptions = [

            'groupids'                      => null,

            'templateids'                   => null,