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/>.

**/

​

​

require_once dirname(__FILE__).'/include/config.inc.php';

require_once dirname(__FILE__).'/include/graphs.inc.php';

​

$page['file'] = 'chart2.php';

$page['type'] = PAGE_TYPE_IMAGE;

​

require_once dirname(__FILE__).'/include/page_header.php';

​

// VAR  TYPE    OPTIONAL    FLAGS   VALIDATION  EXCEPTION

$fields = [

    'graphid' =>        [T_ZBX_INT,         O_MAND, P_SYS,  DB_ID,      null],

    'from' =>           [T_ZBX_RANGE_TIME,  O_OPT, P_SYS,   null,       null],

    'to' =>             [T_ZBX_RANGE_TIME,  O_OPT, P_SYS,   null,       null],

    'profileIdx' =>     [T_ZBX_STR,         O_OPT, null,    null,       null],

    'profileIdx2' =>    [T_ZBX_STR,         O_OPT, null,    null,       null],

    'width' =>          [T_ZBX_INT,         O_OPT, null,    BETWEEN(CLineGraphDraw::GRAPH_WIDTH_MIN, 65535),    null],

    'height' =>         [T_ZBX_INT,         O_OPT, null,    BETWEEN(CLineGraphDraw::GRAPH_HEIGHT_MIN, 65535),   null],

    'outer' =>          [T_ZBX_INT,         O_OPT, null,    IN('0,1'),  null],

    'onlyHeight' =>     [T_ZBX_INT,         O_OPT, null,    IN('0,1'),  null],

    'legend' =>         [T_ZBX_INT,         O_OPT, null,    IN('0,1'),  null],

    'widget_view' =>    [T_ZBX_INT,         O_OPT, null,    IN('0,1'),  null],

    'resolve_macros' => [T_ZBX_INT,         O_OPT, null,    IN('0,1'),  null]

];

if (!check_fields($fields)) {

    session_write_close();

    exit();

}

validateTimeSelectorPeriod(getRequest('from'), getRequest('to'));

​

$resolve_macros = (bool) getRequest('resolve_macros', 0);

​

/*

 * Permissions

 */

$dbGraph = API::Graph()->get([

    'output' => API_OUTPUT_EXTEND,

    'selectGraphItems' => API_OUTPUT_EXTEND,

    'selectHosts' => ['hostid', 'name', 'host'],

    'selectItems' => ['itemid', 'type', 'master_itemid', $resolve_macros ? 'name_resolved' : 'name', 'delay', 'units',

        'hostid', 'history', 'trends', 'value_type', 'key_'

    ],

    'graphids' => $_REQUEST['graphid']

]);

​

if (!$dbGraph) {

    access_deny();

}