<?php
/*
** Zabbix
** Copyright (C) 2001-2024 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 CControllerMiscConfigEdit extends CController {

	protected function init() {
		$this->disableCsrfValidation();
	}

	protected function checkInput() {
		$fields = [
			'url' =>							'db config.url',
			'discovery_groupid' =>				'db config.discovery_groupid',
			'default_inventory_mode' =>			'db config.default_inventory_mode',
			'alert_usrgrpid' =>					'db config.alert_usrgrpid',
			'snmptrap_logging' =>				'db config.snmptrap_logging',
			'login_attempts' =>					'db config.login_attempts',
			'login_block' =>					'db config.login_block',
			'validate_uri_schemes' =>			'db config.validate_uri_schemes',
			'uri_valid_schemes' =>				'db config.uri_valid_schemes',
			'x_frame_header_enabled' =>			'in 0,1',
			'x_frame_options' =>				'db config.x_frame_options',
			'iframe_sandboxing_enabled' =>		'db config.iframe_sandboxing_enabled',
			'iframe_sandboxing_exceptions' =>	'db config.iframe_sandboxing_exceptions',
			'socket_timeout' =>					'db config.socket_timeout',
			'connect_timeout' =>				'db config.connect_timeout',
			'media_type_test_timeout' =>		'db config.media_type_test_timeout',
			'script_timeout' =>					'db config.script_timeout',
			'item_test_timeout' =>				'db config.item_test_timeout',
			'report_test_timeout' =>			'db config.report_test_timeout',
			'vault_provider' =>					'db config.vault_provider'
		];

		$ret = $this->validateInput($fields);

		if (!$ret) {
			$this->setResponse(new CControllerResponseFatal());
		}

		return $ret;
	}

	protected function checkPermissions() {
		return $this->checkAccess(CRoleHelper::UI_ADMINISTRATION_GENERAL);
	}

	protected function doAction() {
		$data = [
			'url' => $this->getInput('url', CSettingsHelper::get(CSettingsHelper::URL)),
			'discovery_groupid' => $this->getInput('discovery_groupid', CSettingsHelper::get(
				CSettingsHelper::DISCOVERY_GROUPID
			)),
			'default_inventory_mode' => $this->getInput('default_inventory_mode', CSettingsHelper::get(
				CSettingsHelper::DEFAULT_INVENTORY_MODE
			)),
			'alert_usrgrpid' => $this->getInput('alert_usrgrpid', CSettingsHelper::get(
				CSettingsHelper::ALERT_USRGRPID
			)),
			'snmptrap_logging' => $this->getInput('snmptrap_logging', CSettingsHelper::get(
				CSettingsHelper::SNMPTRAP_LOGGING
			)),
			'login_attempts' => $this->getInput('login_attempts', CSettingsHelper::get(
				CSettingsHelper::LOGIN_ATTEMPTS
			)),
			'login_block' => $this->getInput('login_block', CSettingsHelper::get(CSettingsHelper::LOGIN_BLOCK)),
			'validate_uri_schemes' => $this->getInput('validate_uri_schemes', CSettingsHelper::get(
				CSettingsHelper::VALIDATE_URI_SCHEMES
			)),
			'uri_valid_schemes' => $this->getInput('uri_valid_schemes', CSettingsHelper::get(
				CSettingsHelper::URI_VALID_SCHEMES
			)),
			'iframe_sandboxing_enabled' => $this->getInput('iframe_sandboxing_enabled', CSettingsHelper::get(
				CSettingsHelper::IFRAME_SANDBOXING_ENABLED
			)),
			'iframe_sandboxing_exceptions' => $this->getInput('iframe_sandboxing_exceptions', CSettingsHelper::get(
				CSettingsHelper::IFRAME_SANDBOXING_EXCEPTIONS
			)),
			'socket_timeout' => $this->getInput('socket_timeout', CSettingsHelper::get(
				CSettingsHelper::SOCKET_TIMEOUT
			)),
			'connect_timeout' => $this->getInput('connect_timeout', CSettingsHelper::get(
				CSettingsHelper::CONNECT_TIMEOUT
			)),
			'media_type_test_timeout' => $this->getInput('media_type_test_timeout', CSettingsHelper::get(
				CSettingsHelper::MEDIA_TYPE_TEST_TIMEOUT
			)),
			'script_timeout' => $this->getInput('script_timeout', CSettingsHelper::get(
				CSettingsHelper::SCRIPT_TIMEOUT
			)),
			'item_test_timeout' => $this->getInput('item_test_timeout', CSettingsHelper::get(
				CSettingsHelper::ITEM_TEST_TIMEOUT
			)),
			'report_test_timeout' => $this->getInput('report_test_timeout', CSettingsHelper::get(
				CSettingsHelper::SCHEDULED_REPORT_TEST_TIMEOUT
			))
		];

		$x_frame_options = $this->getInput('x_frame_options', CSettingsHelper::get(CSettingsHelper::X_FRAME_OPTIONS));
		$data['x_frame_header_enabled'] = strcasecmp('null', $x_frame_options) == 0 ? 0 : 1;
		$data['x_frame_options'] = $data['x_frame_header_enabled'] == 1 ? $x_frame_options : '';

		$data['vault_provider'] = $this->getInput('vault_provider',
			CSettingsHelper::get(CSettingsHelper::VAULT_PROVIDER)
		);

		$data['discovery_group_data'] = API::HostGroup()->get([
			'output' => ['groupid', 'name'],
			'filter' => ['flags' => ZBX_FLAG_DISCOVERY_NORMAL],
			'groupids' => $data['discovery_groupid'],
			'editable' => true
		]);
		$data['discovery_group_data'] = CArrayHelper::renameObjectsKeys($data['discovery_group_data'],
			['groupid' => 'id']
		);

		$data['alert_usrgrp_data'] = API::UserGroup()->get([
			'output' => ['usrgrpid', 'name'],
			'usrgrpids' => $data['alert_usrgrpid']
		]);
		$data['alert_usrgrp_data'] = CArrayHelper::renameObjectsKeys($data['alert_usrgrp_data'], ['usrgrpid' => 'id']);

		$response = new CControllerResponseData($data);
		$response->setTitle(_('Other configuration parameters'));
		$this->setResponse($response);
	}
}
