OpenXE/www/setup/setup.php
tsgoff f8bfe19f1d
Update setup.php
php 8.1 deprecation for function_exists(): Passing null to parameter
2023-01-18 23:15:24 +01:00

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<?php
session_start();
error_reporting(E_ALL ^ E_NOTICE ^ E_WARNING);
ini_set('display_errors', 1);
$config_file = 'setup.conf.php';
$output_folder = '../../conf/';
if(!is_file($config_file) ) { echo 'Config-File is missing'; return; }
include_once($config_file);
#########################################################################
$max_steps = count(array_filter($setup))+1;
$step = (($_GET['step']!='') ? $_GET['step'] : 1);
$submit = $_POST['_SUBMIT'];
$isSecure = false;
if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
$isSecure = true;
}
elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' || !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') {
$isSecure = true;
}
$REQUEST_PROTOCOL = $isSecure ? 'https' : 'http';
//$weburl = $REQUEST_PROTOCOL."://".$_SERVER['SERVER_ADDR'].":".$_SERVER['SERVER_PORT'].str_replace('setup/setup.php?step=5','',$_SERVER['REQUEST_URI'])."index.php?module=welcome&action=cronjob";
//$weburllink = $REQUEST_PROTOCOL."://".$_SERVER['SERVER_ADDR'].":".$_SERVER['SERVER_PORT'].str_replace('setup/setup.php?step=5','',$_SERVER['REQUEST_URI']);
if($_SERVER['SCRIPT_URI'] != '')
{
$weburl = str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$_SERVER['SCRIPT_URI'])."index.php?module=welcome&action=cronjob";
// $weburllink = str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$_SERVER['SCRIPT_URI']);
}elseif($_SERVER['REQUEST_URI'] != '' && $_SERVER['SERVER_ADDR']!='' && $_SERVER['SERVER_ADDR']!='::1' && strpos($_SERVER['SERVER_SOFTWARE'],"nginx")===false)
{
$weburl = (isset($_SERVER['SERVER_ADDR']) && $_SERVER['SERVER_ADDR']?$REQUEST_PROTOCOL."://".$_SERVER['SERVER_ADDR'].(isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443?':'.$_SERVER['SERVER_PORT']:''):'').str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$_SERVER['REQUEST_URI'])."index.php?module=welcome&action=cronjob";
// $weburllink = (isset($_SERVER['SERVER_ADDR']) && $_SERVER['SERVER_ADDR']?$REQUEST_PROTOCOL."://".$_SERVER['SERVER_ADDR'].(isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443?':'.$_SERVER['SERVER_PORT']:''):'').str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$_SERVER['REQUEST_URI']);
} elseif($_SERVER['SERVER_NAME']!="") //MAMP auf macos
{
$weburl = str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$REQUEST_PROTOCOL."://".$_SERVER['SERVER_NAME'].":".$_SERVER['SERVER_PORT'].$_SERVER['REQUESR_URI'].$_SERVER['SCRIPT_NAME'])."index.php?module=welcome&action=cronjob";
// $weburllink = str_replace(array('setup/setup.php?step=5','setup/setup.php'),array('',''),$REQUEST_PROTOCOL."://".$_SERVER['SERVER_NAME'].":".$_SERVER['SERVER_PORT'].$_SERVER['REQUESR_URI'].$_SERVER['SCRIPT_NAME']);
}
else{
$weburl = '../index.php?module=welcome&action=cronjob';
$weburllink = '../';
}
$weburllink = '../';
if($step>=$max_steps){
//GenerateConfigFiles($output_folder);
//if($config['postinstall']) PostInstall();
$webserverUser = DetermineWebserverUser();
$phpBinary = DeterminePhpBinary();
$baseDir = DetermineInstallationDir();
$cronjobStarterPath = $baseDir . '/cronjobs/starter2.php';
$cronjobLine = htmlspecialchars(sprintf('* * * * * %s %s > /dev/null 2>&1', $phpBinary, $cronjobStarterPath));
$page = HtmlTemplate(
"<h2>Setup erfolgreich beendet!</h2>
<p>Um den Prozessstarter nutzen zu k&ouml;nnen: Tragen Sie folgendes Script in ihrer crontab ein:</p>
<pre style=\"font-size:9pt\">php {$cronjobStarterPath}</pre>
<p>Am besten eignet sich ein Interval von einer Minute. Wichtig ist dass der Cronjob unter dem Benutzer des Webservers läuft.</p>
<br>
<div id=\"crontab\">
<h3>Anleitung Crontab einrichten</h3>
<ol>
<li>
<p>Nachfolgendes Kommando ausführen:</p>
<pre class=\"console\">sudo crontab -u {$webserverUser} -e</pre>
</li>
<li>
<p>Anschließend öffnet sich ein Editor. Dort folgende Zeile einfügen und die Datei speichern:</p>
<pre class=\"console\">{$cronjobLine}</pre>
</li>
<li>
<p>Nach dem Verlassen des Editors sollte diese Ausgabe als Bestätigung erscheinen:</p>
<pre class=\"console\">crontab: installing new crontab</pre>
</li>
</ol>
</div>
<br><br>
<center>
<a href=\"$weburllink\">Anmelden mit Benutzer: <i>admin</i> und Passwort: <i>admin</i></a>
</center>
");
}else{
$ok = true;
if($step == 1)
{
$setup[$step]['description'] = stepMessage($step);
$ok = stepFehler($step);
}else $ok = stepFehler($step);
$page = GenerateHtml($step, $setup);
if($ok){$page = str_replace('[BUTTON]', (($step<=$max_steps)?"<input type=\"submit\" name=\"_SUBMIT\" value=\"Weiter\" class=\"btn\">":""), $page);}else{$page = str_replace('[BUTTON]','',$page);}
}
if($submit!='') {
$configfile = $_POST['_CONFIGFILE'];
$action = $_POST['_ACTION'];
unset($_POST['_CONFIGFILE']);
unset($_POST['_ACTION']);
unset($_POST['_SUBMIT']);
$error = ((function_exists($action ?? '')) ? $action() : '');
if($configfile=='') $error .= "<br>'configfile' for this step is missing";
if($error=='') {
// Convert Fields to Session
foreach($_POST as $key=>$value)
$_SESSION['setup'][$configfile][$key] = $value;
if($step == 3)GenerateConfigFiles($output_folder);
if($step == 3)CreateUserdata();
if($step == 3)PostInstall();
// execute Sql-Files
$sql_prefix = "sql_";
foreach($_POST as $key=>$value) {
if(strlen($key)>strlen($sql_prefix) && substr($key,0,strlen($sql_prefix))==$sql_prefix &&
$_SESSION['setup'][$configfile][substr($key,strlen($sql_prefix), strlen($key)-strlen($sql_prefix))]!=''){
unset($_SESSION['setup'][$configfile][$key]);
if($value != '../../database/struktur.sql' && $value != '../../database/beispiel.sql')continue;
if(is_file($value)){
if(is_file(__DIR__.'/../../conf/user.inc.php'))
{
$import = file_get_contents($value);
$import = preg_replace ("%/\*(.*)\*/%Us", '', $import);
$import = preg_replace ("%^--(.*)\n%mU", '', $import);
$import = preg_replace ("%^$\n%mU", '', $import);
$db= mysqli_connect($_SESSION['setup'][$configfile]['WFdbhost'],$_SESSION['setup'][$configfile]['WFdbuser'],$_SESSION['setup'][$configfile]['WFdbpass']);
if($db)
{
if(mysqli_select_db($db,$_SESSION['setup'][$configfile]['WFdbname']))
{
mysqli_set_charset($db,"utf8");
mysqli_query($db,"SET SESSION SQL_MODE :=''");
//mysqli_real_escape_string($db,$import);
if($value == '../../database/struktur.sql')
{
// Clear target DB
mysqli_query($db,'SET foreign_key_checks = 0');
if ($result = mysqli_query($db,"SHOW TABLES"))
{
while($row = $result->fetch_array(MYSQLI_NUM))
{
mysqli_query($db,'DROP TABLE IF EXISTS '.$row[0]);
}
}
mysqli_query($db,'SET foreign_key_checks = 1');
}
$import = explode (";\n", $import);
foreach ($import as $imp){
if ($imp != '' && $imp != ' ' && trim($imp) != ''){
mysqli_query($db,$imp);
}
}
if(isset($_POST['BeispielTpl']) && $_POST['BeispielTpl'])
mysqli_query($db, "INSERT INTO `user` (`id`, `username`, `password`, `repassword`, `description`, `settings`, `parentuser`, `activ`, `type`, `adresse`, `fehllogins`, `standarddrucker`, `firma`, `logdatei`, `startseite`, `hwtoken`, `hwkey`, `hwcounter`, `motppin`, `motpsecret`, `passwordmd5`, `externlogin`, `projekt_bevorzugen`, `email_bevorzugen`, `projekt`, `rfidtag`, `vorlage`, `kalender_passwort`, `kalender_ausblenden`, `kalender_aktiv`, `gpsstechuhr`, `standardetikett`, `standardfax`, `internebezeichnung`, `hwdatablock`) VALUES
(3, 'demomitarbeiter', 'pllIX0pw7JU9c', 0, '', 'a:6:{s:16:\"pos_list_projekt\";s:1:\"0\";s:18:\"pos_list_kassierer\";s:1:\"0\";s:22:\"pos_list_kassierername\";s:1:\"0\";s:18:\"pos_list_lkadresse\";s:1:\"0\";s:18:\"lohnabrechnung_von\";s:0:\"\";s:18:\"lohnabrechnung_bis\";s:0:\"\";}', 0, 1, 'standard', 6, 0, 0, 1, '2015-10-26 16:01:23', '', 0, '', 0, '', '', '2ad71933e4b074c4671425c8e6b48021', 0, 0, 1, 0, '', '', '', 0, 0, 0, 0, 0, NULL, '');
");
$_SESSION['setup'][$value] = 1;
}
mysqli_close($db);
}
/*
if(exec("mysql --user='{$_SESSION['setup'][$configfile]['WFdbuser']}' --password='{$_SESSION['setup'][$configfile]['WFdbpass']}' --host='{$_SESSION['setup'][$configfile]['WFdbhost']}' --database='{$_SESSION['setup'][$configfile]['WFdbname']}' < '$value'", $sql_out, $sql_status)==2)
$error = "Konnte '$value' nicht ausf&uuml;hren";
}else
$error .= "Konnte '$value' nicht finden";
*/
}
}
}
}
// remove Readonly-Fields
$ro_prefix = "ro_";
foreach($_POST as $key=>$value) {
if(strlen($key)>strlen($ro_prefix) && substr($key,0,strlen($ro_prefix))==$ro_prefix){
unset($_SESSION['setup'][$configfile][substr($key,strlen($ro_prefix), strlen($key)-strlen($ro_prefix))]);
unset($_SESSION['setup'][$configfile][$key]);
}
}
if($error=='') {
header('Location: ./setup.php?step='.++$step);
exit;
}else
$page = str_replace('[MESSAGE]', "<div class=\"inputerror\">$error</div>", $page);
}else
$page = str_replace('[MESSAGE]', "<div class=\"inputerror\">$error</div>", $page);
}
$page = str_replace('[MESSAGE]','', $page);
echo $page;
if($step == 5 && stepFehler(5))
{
@unlink(__DIR__ . '/setup.conf.php');
@unlink(__DIR__ . '/setup-cli.php');
@unlink(__DIR__ . '/setup.css');
@unlink(__FILE__);
@rmdir(__DIR__);
}
function GenerateConfigFiles($output_folder)
{
if(!stepFehler(3)) {
return false;
}
$fehler = true;
foreach($_SESSION['setup'] as $file=>$vars) {
$fehler = false;
}
foreach($_SESSION['setup'] as $file=>$vars) {
if($file !== 'user.inc.php')
{
$fehler = true;
continue;
}
if(!is_dir($output_folder))
{
$fehler = true;
continue;
}
$out = "<?php\n";
$WFdbhost = '';
$WFdbname = '';
$WFdbpass = '';
$WFdbuser = '';
$WFuserdata = '';
foreach($vars as $key=>$value)
{
if(in_array($key, array('WFdbhost', 'WFdbname', 'WFdbuser','WFdbpass','WFuserdata'))) {
$$key = $value;
}
}
if($WFdbname == '' || $WFdbuser == '')
{
return false;
}
$db= mysqli_connect($WFdbhost,$WFdbuser,$WFdbpass);
if(!$db)
{
return false;
}
if(!mysqli_select_db($db,$WFdbname))
{
return false;
}
foreach($vars as $key=>$value)
{
if(!in_array($key, array('WFdbhost', 'WFdbname', 'WFdbuser','WFdbpass','WFuserdata'))) {
continue;
}
if($key === 'WFuserdata' && !is_dir($value))
{
$fehler = true;
continue;
}
if(strpos($key, 'WF') !== false){
if($value==='true' || $value==='false'){
$out .= '$this->' . $key . '=' . $value . ';' . "\n";
}
else{
$out .= '$this->' . $key . '=\'' . (str_replace('\'', '\\\'', str_replace('\\', '\\\\', $value))) . '\';' . "\n";
}
}
}
/*$out2 = "<?php\n";
$out2 .= " define('USEFPDF2',true);\r\n";
$out2 .= "?>";
if(!file_put_contents(dirname(__FILE__).'/../../conf/user_defined.php', $out2))$fehler = true;*/
if(!file_put_contents($output_folder.$file, $out)) {
$fehler = true;
}
}
return !$fehler;
}
function GenerateHtml($step, $setup)
{
if(!array_key_exists($step, $setup)) { return "<h2>Page doesnt exist</h2>"; }
$html = "";
if(array_key_exists('description',$setup[$step])) $html .= "<h2>{$setup[$step]['description']}</h2>";
if(array_key_exists('configfile',$setup[$step])) $html .= "<input type=\"hidden\" name=\"_CONFIGFILE\" value=\"{$setup[$step]['configfile']}\">";
if(array_key_exists('action',$setup[$step])) $html .= "<input type=\"hidden\" name=\"_ACTION\" value=\"{$setup[$step]['action']}\">";
$fields = '';
foreach($setup[$step]['fields'] as $key=>$value)
{
$name = $key;
$text = ((array_key_exists('text',$value)) ? $value['text'] : $value);
$type = ((array_key_exists('type',$value)) ? $value['type'] : "text");
$note = ((array_key_exists('note',$value)) ? $value['note'] : "");
$default = ((array_key_exists('default',$value)) ? $value['default'] : "");
$options = ((array_key_exists('options',$value)) ? $value['options'] : array());
$fvalue = ((array_key_exists('value',$value)) ? $value['value'] : "");
$readonly = ((array_key_exists('readonly',$value)) ? $value['readonly'] : "");
$sql = ((array_key_exists('sql',$value)) ? $value['sql'] : "");
$invisible = ((array_key_exists('invisible',$value)) ? $value['invisible'] : "");
if($readonly!="") $ro = "<input type=\"hidden\" name=\"ro_$name\" value=\"$name\">";
if($sql!="") $mysql = "<input type=\"hidden\" name=\"sql_$name\" value=\"$sql\">";
if($invisible=="")
{
if($type=='text'){
$input = "<input type=\"text\" name=\"$name\" value=\"$default\" placeholder=\"$text\">";
}
if($type=='password'){
$input = "<input type=\"password\" name=\"$name\" value=\"$default\" placeholder=\"$text\">";
}
if($type=='checkbox'){
$input = "<label><input type=\"checkbox\" name=\"$name\" value=\"$fvalue\">&nbsp;$text</label>";
}
if($type=='select') {
$opt_out = '';
foreach($options as $opt_value=>$opt_text){
$selected = (($default!="" && $default==$opt_value) ? 'selected' : '');
$opt_out .= "<option value=\"$opt_value\" $selected>$opt_text</option>";
}
$input = "<select name=\"$name\">$opt_out</select>";
}
$field = "<div class=\"row\"><div>{$input}{$ro}{$mysql}</div><div>$note</div></div>\n";
}else
$field = "<input type=\"hidden\" name=\"$name\" value=\"1\">{$ro}{$mysql}";
$fields .= $field;
}
$html .= "\n[MESSAGE]\n$fields\n[BUTTON]";
$page = HtmlTemplate($html, $step);
return $page;
}
function HtmlTemplate($html)
{
global $step;
// CSS inline einbinden; ansonsten wird die letzte Seite nicht korrekt angezeigt
// Auf der letzten Seite werden alle Dateien im setup-Order gelöscht.
$cssContent = file_get_contents(__DIR__ . '/setup.css');
return
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">
<html><head>
<style type=\"text/css\">{$cssContent}</style>
<title>OpenXE Installer</title>
</head><body class=\"slide-{$step}\"><div id=\"main\"><div class=\"header\"><h1 class=\"headline\">OpenXE Installer</h1></div><div class=\"content\"><form action=\"\" method=\"POST\">
{$html}
</form></div>
<!--
<div class=\"footer\"><p>Nutzen Sie unseren <a href=\"https://shop.xentral.biz/sonstige/1-jahr-zugang-updateserver-open-source-version.html?c=164?c=164\" target=\"_blank\">Update-Server</a> um auch mit der Open-Source Version mit Updates versorgt zu sein.</p></div>
--!>
<div class=\"footer\"><p>
OpenXE is free open source software under AGPL-3.0 license, based on <a href=\"https://xentral.com\" target=\"_blank\">Xentral®</a> by Xentral&nbsp;ERP&nbsp;Software&nbsp;GmbH.</p></div>
</div></body></html>";
}
/**
* Determine under which linux user runs the webserver
*
* @return string
*/
function DetermineWebserverUser()
{
$username = @getenv('USERNAME') ?: @getenv('USER');
if ($username !== false && !empty($username)) {
return $username;
}
$username = $_SERVER['USERNAME'] ?: $_SERVER['USER'];
if (!empty($username)) {
return $username;
}
$username = trim(@shell_exec('whoami'));
if (!empty($username)) {
return $username;
}
return get_current_user(); // Eventuell falsch unter IIS
}
/**
* Determine the full path of the php binary
*
* @return string
*/
function DeterminePhpBinary()
{
if (!empty(PHP_BINDIR)) {
return PHP_BINDIR . '/php';
}
$binary = trim(@shell_exec('which php'));
if (!empty($binary)) {
return $binary;
}
return '/usr/bin/env php';
}
/**
* Determine the full path of the installation directory; without trailing slash
*
* @return string
*/
function DetermineInstallationDir()
{
$baseDir = null;
if (!empty(__FILE__)) {
$offset = strpos(__FILE__, '/www/setup/setup.php');
if ($offset !== false) {
$baseDir = substr_replace(__FILE__, '', $offset);
}
}
if (!empty($baseDir)) {
return $baseDir;
}
if (!empty($_SERVER['SCRIPT_FILENAME'])) {
$offset = strpos($_SERVER['SCRIPT_FILENAME'], '/www/setup/setup.php');
if ($offset !== false) {
$baseDir = substr_replace($_SERVER['SCRIPT_FILENAME'], '', $offset);
}
}
return $baseDir;
}
?>