nagiosql/admin/nagioscfg.php

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<?php
///////////////////////////////////////////////////////////////////////////////
//
// NagiosQL
//
///////////////////////////////////////////////////////////////////////////////
//
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// (c) 2005-2018 by Martin Willisegger
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//
// Project : NagiosQL
// Component : Admin timeperiod definitions
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// Website : https://sourceforge.net/projects/nagiosql/
// Version : 3.4.0
// GIT Repo : https://gitlab.com/wizonet/NagiosQL
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//
///////////////////////////////////////////////////////////////////////////////
//
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// Path settings
// ===================
$strPattern = '(admin/[^/]*.php)';
$preRelPath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'PHP_SELF', FILTER_SANITIZE_STRING));
$preBasePath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'SCRIPT_FILENAME', FILTER_SANITIZE_STRING));
//
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// Define common variables
// =======================
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$prePageId = 28;
$preContent = 'admin/nagioscfg.htm.tpl';
$preAccess = 1;
$preFieldvars = 1;
$intRemoveTmp = 0;
$strConfig = '';
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//
// Include preprocessing files
// ===========================
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require $preBasePath.'functions/prepend_adm.php';
require $preBasePath.'functions/prepend_content.php';
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//
// Get configuration set ID
// ========================
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$myConfigClass->getConfigTargets($arrConfigSet);
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$intConfigId = $arrConfigSet[0];
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$myConfigClass->getConfigValues($intConfigId, 'method', $intMethod);
$myConfigClass->getConfigValues($intConfigId, 'nagiosbasedir', $strBaseDir);
$myConfigClass->getConfigValues($intConfigId, 'conffile', $strConfigfile);
$strLocalBackup = $strConfigfile. '_old_' .date('YmdHis');
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//
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// Convert Windows to UNIX
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// =======================
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$chkTaFileText = str_replace("\r\n", "\n", $chkTaFileText);
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//
// Process data
// ============
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if (($chkTaFileText != '') && ($arrConfigSet[0] != 0)) {
if ($intMethod == 1) {
if (file_exists($strBaseDir) && (is_writable($strBaseDir) && is_writable($strConfigfile))) {
// Backup config file
$intReturn = $myConfigClass->moveFile('nagiosbasic', basename($strConfigfile), $intConfigId);
if ($intReturn == 1) {
$myVisClass->processMessage($myConfigClass->strErrorMessage, $strErrorMessage);
}
// Write configuration
$resFile = fopen($strConfigfile, 'wb');
fwrite($resFile, $chkTaFileText);
fclose($resFile);
$myVisClass->processMessage('<span style="color:green">' .translate('Configuration file successfully '
. 'written!'). '</span>', $strInfoMessage);
$myDataClass->writeLog(translate('Configuration successfully written:'). ' ' .$strConfigfile);
} else {
$myVisClass->processMessage(translate('Cannot open/overwrite the configuration file (check the '
. 'permissions)!'), $strErrorMessage);
$myDataClass->writeLog(translate('Configuration write failed:'). ' ' .$strConfigfile);
}
} elseif (($intMethod == 2) || ($intMethod == 3)) {
// Backup config file
$intReturn1 = $myConfigClass->moveFile('nagiosbasic', basename($strConfigfile), $intConfigId);
if ($intReturn1 == 1) {
$myVisClass->processMessage($myConfigClass->strErrorMessage, $strErrorMessage);
}
// Write file to temporary
$strFileName = tempnam($_SESSION['SETS']['path']['tempdir'], 'nagiosql_conf');
$resFile = fopen($strFileName, 'wb');
fwrite($resFile, $chkTaFileText);
fclose($resFile);
// Copy configuration to remoty system
$intReturn2 = $myConfigClass->remoteFileCopy($strConfigfile, $intConfigId, $strFileName, 1);
if ($intReturn2 == 0) {
$myVisClass->processMessage('<span style="color:green">' .translate('Configuration file successfully '
. 'written!'). '</span>', $strInfoMessage);
$myDataClass->writeLog(translate('Configuration successfully written:'). ' ' .$strConfigfile);
unlink($strFileName);
} else {
$myVisClass->processMessage(translate('Cannot open/overwrite the configuration file (check the permissions '
. 'on remote system)!'), $strErrorMessage);
$myDataClass->writeLog(translate('Configuration write failed (remote):'). ' ' .$strConfigfile);
unlink($strFileName);
}
}
} elseif ($arrConfigSet[0] == 0) {
$myVisClass->processMessage(translate('There are no nagios configuration files in common domain, please select a '.
'valid domain to edit this files!'), $strErrorMessage);
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}
//
// Include content
// ===============
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$conttp->setVariable('TITLE', translate('Nagios main configuration file'));
$conttp->setVariable('ACTION_INSERT', filter_input(INPUT_SERVER, 'PHP_SELF', FILTER_SANITIZE_STRING));
$conttp->setVariable('MAINSITE', $_SESSION['SETS']['path']['base_url']. 'admin.php');
foreach ($arrDescription as $elem) {
$conttp->setVariable($elem['name'], $elem['string']);
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}
//
// Open configuration
// ==================
if ($intMethod == 1) {
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if (file_exists($strConfigfile) && is_readable($strConfigfile)) {
$resFile = fopen($strConfigfile, 'rb');
if ($resFile) {
while (!feof($resFile)) {
$strConfig .= fgets($resFile, 1024);
}
}
} else {
$myVisClass->processMessage(translate('Cannot open the data file (check the permissions)!'), $strErrorMessage);
}
} elseif (($intMethod == 2) || ($intMethod == 3)) {
// Write file to temporary
$strFileName = tempnam($_SESSION['SETS']['path']['tempdir'], 'nagiosql_conf');
// Copy configuration from remoty system
$intReturn = $myConfigClass->remoteFileCopy($strConfigfile, $intConfigId, $strFileName, 0);
if ($intReturn == 0) {
$resFile = fopen($strFileName, 'rb');
if (is_resource($resFile)) {
while (!feof($resFile)) {
$strConfig .= fgets($resFile, 1024);
}
unlink($strFileName);
} else {
$myVisClass->processMessage(translate('Cannot open the temporary file'), $strErrorMessage);
}
} else {
$myVisClass->processMessage($myConfigClass->strErrorMessage, $strErrorMessage);
$myDataClass->writeLog(translate('Configuration read failed (remote):'). ' ' .$strErrorMessage);
if (file_exists($strFileName)) {
unlink($strFileName);
}
}
}
$conttp->setVariable('DAT_NAGIOS_CONFIG', $strConfig);
if ($strErrorMessage != '') {
$conttp->setVariable('ERRORMESSAGE', $strErrorMessage);
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}
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$conttp->setVariable('INFOMESSAGE', $strInfoMessage);
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// Check access rights for adding new objects
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if ($myVisClass->checkAccountGroup($prePageKey, 'write') != 0) {
$conttp->setVariable('ADD_CONTROL', 'disabled="disabled"');
}
$conttp->parse('naginsert');
$conttp->show('naginsert');
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//
// Process footer
// ==============
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$maintp->setVariable('VERSION_INFO', "<a href='https://sourceforge.net/projects/nagiosql/' "
. "target='_blank'>NagiosQL</a> $setFileVersion");
$maintp->parse('footer');
$maintp->show('footer');