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<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
/**
* Class containing methods for operations with housekeeping parameters.
*/
class CHousekeeping extends CApiService {
public const ACCESS_RULES = [
'get' => ['min_user_type' => USER_TYPE_ZABBIX_USER],
'update' => ['min_user_type' => USER_TYPE_SUPER_ADMIN]
];
protected $tableName = 'config';
protected $tableAlias = 'c';
/**
* @var array
*/
private $output_fields = ['hk_events_mode', 'hk_events_trigger', 'hk_events_service', 'hk_events_internal',
'hk_events_discovery', 'hk_events_autoreg', 'hk_services_mode', 'hk_services', 'hk_audit_mode', 'hk_audit',
'hk_sessions_mode', 'hk_sessions', 'hk_history_mode', 'hk_history_global', 'hk_history', 'hk_trends_mode',
'hk_trends_global', 'hk_trends', 'db_extension', 'compression_status', 'compress_older'
];
/**
* @param array $options
*
* @throws APIException if the input is invalid.
*
* @return array
*/
public function get(array $options): array {
$api_input_rules = ['type' => API_OBJECT, 'fields' => [
'output' => ['type' => API_OUTPUT, 'in' => implode(',', $this->output_fields), 'default' => API_OUTPUT_EXTEND]
]];
if (!CApiInputValidator::validate($api_input_rules, $options, '/', $error)) {
self::exception(ZBX_API_ERROR_PARAMETERS, $error);
}
if ($options['output'] === API_OUTPUT_EXTEND) {
$options['output'] = $this->output_fields;
}
$db_hk = [];
$result = DBselect($this->createSelectQuery($this->tableName(), $options));
while ($row = DBfetch($result)) {
$db_hk[] = $row;
}
$db_hk = $this->unsetExtraFields($db_hk, ['configid'], []);
return $db_hk[0];
}
/**
* @param array $hk
*
* @throws APIException if the input is invalid.
*
* @return array
*/
public function update(array $hk): array {
if (self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
self::exception(ZBX_API_ERROR_PERMISSIONS,
_s('No permissions to call "%1$s.%2$s".', 'housekeeping', __FUNCTION__)
);
}
$this->validateUpdate($hk, $db_hk);
$upd_config = DB::getUpdatedValues('config', $hk, $db_hk);
if ($upd_config) {
DB::update('config', [
'values' => $upd_config,
'where' => ['configid' => $db_hk['configid']]
]);
}
self::addAuditLog(CAudit::ACTION_UPDATE, CAudit::RESOURCE_HOUSEKEEPING,
[['configid' => $db_hk['configid']] + $hk], [$db_hk['configid'] => $db_hk]
);
return array_keys($hk);
}
/**
* @param array $hk
* @param array|null $db_hk
*
* @throws APIException if the input is invalid.
*/
private function validateUpdate(array $hk, ?array &$db_hk): void {
$api_input_rules = ['type' => API_OBJECT, 'fields' => [
'hk_events_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_events_trigger' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_events_trigger')],
'hk_events_service' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_events_service')],
'hk_events_internal' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_events_internal')],
'hk_events_discovery' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_events_discovery')],
'hk_events_autoreg' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_events_autoreg')],
'hk_services_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_services' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_services')],
'hk_audit_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_audit' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_audit')],
'hk_sessions_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_sessions' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_sessions')],
'hk_history_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_history_global' => ['type' => API_INT32, 'in' => '0,1'],
'hk_history' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => '0,'.implode(':', [SEC_PER_HOUR, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_history')],
'hk_trends_mode' => ['type' => API_INT32, 'in' => '0,1'],
'hk_trends_global' => ['type' => API_INT32, 'in' => '0,1'],
'hk_trends' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => '0,'.implode(':', [SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'hk_trends')],
'compression_status' => ['type' => API_INT32, 'in' => '0,1'],
'compress_older' => ['type' => API_TIME_UNIT, 'flags' => API_NOT_EMPTY, 'in' => implode(':', [7 * SEC_PER_DAY, 25 * SEC_PER_YEAR]), 'length' => DB::getFieldLength('config', 'compress_older')]
]];
if (!CApiInputValidator::validate($api_input_rules, $hk, '/', $error)) {
self::exception(ZBX_API_ERROR_PARAMETERS, $error);
}
$output_fields = array_diff($this->output_fields, ['db_extension']);
$output_fields[] = 'configid';
$db_hk = DB::select('config', ['output' => $output_fields])[0];
}
}