<?php

/*

** Zabbix

** Copyright (C) 2001-2015 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.

**/

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

$page['title'] = _('Configuration of scripts');

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

$page['hist_arg'] = array('scriptid');

if (isset($_REQUEST['form'])) {

$page['scripts'] = array('multiselect.js');

}

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

// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION

$fields = array(

'scriptid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID, null),

'scripts' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID, null),

'name' => array(T_ZBX_STR, O_OPT, null, NOT_EMPTY, 'isset({save})'),

'type' => array(T_ZBX_INT, O_OPT, null, IN('0,1'), 'isset({save})'),

'execute_on' => array(T_ZBX_INT, O_OPT, null, IN('0,1'), 'isset({save})&&{type}=='.ZBX_SCRIPT_TYPE_CUSTOM_SCRIPT),

'command' => array(T_ZBX_STR, O_OPT, null, null, 'isset({save})'),

'commandipmi' => array(T_ZBX_STR, O_OPT, null, null, 'isset({save})'),

'description' => array(T_ZBX_STR, O_OPT, null, null, 'isset({save})'),

'access' => array(T_ZBX_INT, O_OPT, null, IN('0,1,2,3'), 'isset({save})'),

'groupid' => array(T_ZBX_INT, O_OPT, null, DB_ID, 'isset({save})&&{hgstype}!=0'),

'usrgrpid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID, 'isset({save})'),

'hgstype' => array(T_ZBX_INT, O_OPT, null, null, null),

'confirmation' => array(T_ZBX_STR, O_OPT, null, null, null),

'enableConfirmation' => array(T_ZBX_STR, O_OPT, null, null, null),

// actions

'go' => array(T_ZBX_STR, O_OPT, P_SYS|P_ACT, null, null),

'action' => array(T_ZBX_INT, O_OPT, P_ACT, IN('0,1'), null),

'save' => array(T_ZBX_STR, O_OPT, P_SYS|P_ACT, null, null),

'delete' => array(T_ZBX_STR, O_OPT, P_ACT, null, null),

'clone' => array(T_ZBX_STR, O_OPT, P_SYS|P_ACT, null, null),

'form' => array(T_ZBX_STR, O_OPT, null, null, null),

'form_refresh' => array(T_ZBX_INT, O_OPT, null, null, null)

);

check_fields($fields);

$_REQUEST['go'] = get_request('go', 'none');

validate_sort_and_sortorder('name', ZBX_SORT_UP);

/*

* Permissions

*/

if ($scriptId = get_request('scriptid')) {

$scripts = API::Script()->get(array(

'scriptids' => $scriptId,

'output' => array('scriptid')

));

if (empty($scripts)) {

access_deny();

}

}

/*

* Actions

*/

if (isset($_REQUEST['clone']) && isset($_REQUEST['scriptid'])) {

unset($_REQUEST['scriptid']);

$_REQUEST['form'] = 'clone';

}

elseif (isset($_REQUEST['save'])) {

$confirmation = get_request('confirmation', '');

$enableConfirmation = get_request('enableConfirmation', false);

$command = ($_REQUEST['type'] == ZBX_SCRIPT_TYPE_IPMI) ? $_REQUEST['commandipmi'] : $_REQUEST['command'];

if (empty($_REQUEST['hgstype'])) {

$_REQUEST['groupid'] = 0;

}

if ($enableConfirmation && zbx_empty($confirmation)) {

error(_('Please enter confirmation text.'));

show_messages(null, null, _('Cannot add script'));

}

elseif (zbx_empty($command)) {

error(_('Command cannot be empty.'));

show_messages(null, null, _('Cannot add script'));

}

else {

$script = array(

'name' => $_REQUEST['name'],

'type' => $_REQUEST['type'],

'execute_on' => $_REQUEST['execute_on'],

'command' => $command,

'description' => $_REQUEST['description'],

'usrgrpid' => $_REQUEST['usrgrpid'],

'groupid' => $_REQUEST['groupid'],

'host_access' => $_REQUEST['access'],

'confirmation' => get_request('confirmation', '')

);

if (isset($_REQUEST['scriptid'])) {

$script['scriptid'] = $_REQUEST['scriptid'];

$result = API::Script()->update($script);

show_messages($result, _('Script updated'), _('Cannot update script'));

$auditAction = AUDIT_ACTION_UPDATE;

}

else {

$result = API::Script()->create($script);

show_messages($result, _('Script added'), _('Cannot add script'));

$auditAction = AUDIT_ACTION_ADD;

}

$scriptId = isset($result['scriptids']) ? reset($result['scriptids']) : null;

if ($result) {

add_audit($auditAction, AUDIT_RESOURCE_SCRIPT, ' Name ['.$_REQUEST['name'].'] id ['.$scriptId.']');

unset($_REQUEST['action'], $_REQUEST['form'], $_REQUEST['scriptid']);

clearCookies($result);

}

}

}

elseif (isset($_REQUEST['delete'])) {

$scriptId = get_request('scriptid', 0);

$result = API::Script()->delete($scriptId);

if ($result) {

add_audit(AUDIT_ACTION_DELETE, AUDIT_RESOURCE_SCRIPT, _('Script').' ['.$scriptId.']');

}

show_messages($result, _('Script deleted'), _('Cannot delete script'));

clearCookies($result);

if ($result) {

unset($_REQUEST['form'], $_REQUEST['scriptid']);

}

}

elseif ($_REQUEST['go'] == 'delete' && isset($_REQUEST['scripts'])) {

$scriptIds = $_REQUEST['scripts'];

DBstart();

$goResult = API::Script()->delete($scriptIds);

if ($goResult) {

foreach ($scriptIds as $scriptId) {

add_audit(AUDIT_ACTION_DELETE, AUDIT_RESOURCE_SCRIPT, _('Script').' ['.$scriptId.']');

}

}

$goResult = DBend($goResult);

show_messages($goResult, _('Script deleted'), _('Cannot delete script'));

clearCookies($goResult);

if ($goResult) {

unset($_REQUEST['form'], $_REQUEST['scriptid']);

}

}

/*

* Display

*/

if (isset($_REQUEST['form'])) {

$data = array(

'form' => get_request('form', 1),

'form_refresh' => get_request('form_refresh', 0),

'scriptid' => get_request('scriptid')

);

if (!$data['scriptid'] || isset($_REQUEST['form_refresh'])) {

$data['name'] = get_request('name', '');

$data['type'] = get_request('type', ZBX_SCRIPT_TYPE_CUSTOM_SCRIPT);

$data['execute_on'] = get_request('execute_on', ZBX_SCRIPT_EXECUTE_ON_SERVER);

$data['command'] = get_request('command', '');

$data['commandipmi'] = get_request('commandipmi', '');

$data['description'] = get_request('description', '');

$data['usrgrpid'] = get_request('usrgrpid', 0);

$data['groupid'] = get_request('groupid', 0);

$data['access'] = get_request('host_access', 0);

$data['confirmation'] = get_request('confirmation', '');

$data['enableConfirmation'] = get_request('enableConfirmation', false);

$data['hgstype'] = get_request('hgstype', 0);

}

elseif ($data['scriptid']) {

$script = API::Script()->get(array(

'scriptids' => $data['scriptid'],

'output' => API_OUTPUT_EXTEND

));

$script = reset($script);

$data['name'] = $script['name'];

$data['type'] = $script['type'];

$data['execute_on'] = $script['execute_on'];

$data['command'] = $data['commandipmi'] = $script['command'];

$data['description'] = $script['description'];

$data['usrgrpid'] = $script['usrgrpid'];

$data['groupid'] = $script['groupid'];

$data['access'] = $script['host_access'];

$data['confirmation'] = $script['confirmation'];

$data['enableConfirmation'] = !zbx_empty($script['confirmation']);

$data['hgstype'] = empty($data['groupid']) ? 0 : 1;

}

$scriptView = new CView('administration.script.edit');

$scriptView->set('form', $data['form']);

$scriptView->set('form_refresh', $data['form_refresh']);

$scriptView->set('scriptid', $data['scriptid']);

$scriptView->set('name', $data['name']);

$scriptView->set('type', $data['type']);

$scriptView->set('execute_on', $data['execute_on']);

$scriptView->set('command', $data['command']);

$scriptView->set('commandipmi', $data['commandipmi']);

$scriptView->set('description', $data['description']);

$scriptView->set('usrgrpid', $data['usrgrpid']);

$scriptView->set('groupid', $data['groupid']);

$scriptView->set('access', $data['access']);

$scriptView->set('confirmation', $data['confirmation']);

$scriptView->set('enableConfirmation', $data['enableConfirmation']);

$scriptView->set('hgstype', $data['hgstype']);

// get host gruop

$hostGroup = null;

if (!empty($data['groupid'])) {

$groups = API::HostGroup()->get(array(

'groupids' => array($data['groupid']),

'output' => array('groupid', 'name')

));

$groups = reset($groups);

$hostGroup[] = array(

'id' => $groups['groupid'],

'name' => $groups['name']

);

}

$scriptView->set('hostGroup', $hostGroup);

// get list of user groups

$usergroups = API::UserGroup()->get(array(

'output' => array('usrgrpid', 'name')

));

order_result($usergroups, 'name');

$scriptView->set('usergroups', $usergroups);

// render view

$scriptView->render();

$scriptView->show();

}

else {

$data = array(

'displayNodes' => is_array(get_current_nodeid())

);

$config = select_config();

// list of scripts

$data['scripts'] = API::Script()->get(array(

'output' => array('scriptid', 'name', 'command', 'host_access', 'usrgrpid', 'groupid', 'type', 'execute_on'),

'editable' => true,

'selectGroups' => API_OUTPUT_EXTEND,

'limit' => $config['search_limit'] + 1

));

// find script host group name and user group name. set to '' if all host/user groups used.

foreach ($data['scripts'] as $key => $script) {

$scriptId = $script['scriptid'];

if ($script['usrgrpid'] > 0) {

$userGroup = API::UserGroup()->get(array('usrgrpids' => $script['usrgrpid'], 'output' => API_OUTPUT_EXTEND));

$userGroup = reset($userGroup);

$data['scripts'][$key]['userGroupName'] = $userGroup['name'];

}

else {

$data['scripts'][$key]['userGroupName'] = ''; // all user groups

}

if ($script['groupid'] > 0) {

$group = array_pop($script['groups']);

$data['scripts'][$key]['hostGroupName'] = $group['name'];

}

else {

$data['scripts'][$key]['hostGroupName'] = ''; // all host groups

}

}

// sorting & paging

order_result($data['scripts'], getPageSortField('name'), getPageSortOrder());

$data['paging'] = getPagingLine($data['scripts'], array('scriptid'));

// nodes

if ($data['displayNodes']) {

foreach ($data['scripts'] as $key => $script) {

$data['scripts'][$key]['nodename'] = get_node_name_by_elid($script['scriptid'], true);

}

}

// render view

$scriptView = new CView('administration.script.list', $data);

$scriptView->render();

$scriptView->show();

}

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