forked from symphonycms/symphonycms
/
install.php
227 lines (173 loc) · 6.49 KB
/
install.php
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<?php
header('Expires: Mon, 12 Dec 1982 06:14:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-cache, must-revalidate, max-age=0');
header('Pragma: no-cache');
function __errorHandler($errno=NULL, $errstr, $errfile=NULL, $errline=NULL, $errcontext=NULL){
return;
}
if(!defined('PHP_VERSION_ID')){
$version = PHP_VERSION;
define('PHP_VERSION_ID', ($version{0} * 10000 + $version{2} * 100 + $version{4}));
}
if (PHP_VERSION_ID >= 50300){
error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED);
}
else{
error_reporting(E_ALL ^ E_NOTICE);
}
set_error_handler('__errorHandler');
define('kVERSION', '2.1.2');
define('kINSTALL_ASSET_LOCATION', './symphony/assets/installer');
define('kINSTALL_FILENAME', basename(__FILE__));
## Show PHP Info
if(isset($_REQUEST['info'])){
phpinfo();
exit();
}
function setLanguage() {
require_once('symphony/lib/toolkit/class.lang.php');
$lang = NULL;
if(!empty($_REQUEST['lang'])){
$l = preg_replace('/[^a-zA-Z\-]/', NULL, $_REQUEST['lang']);
if(file_exists("./symphony/lib/lang/lang.{$l}.php")) $lang = $l;
}
if($lang === NULL){
foreach(Lang::getBrowserLanguages() as $l){
if(file_exists("./symphony/lib/lang/lang.{$l}.php")) $lang = $l;
break;
}
}
## none of browser accepted languages is available, get first available
if(is_null($lang)){
## default to English
$lang = 'en';
if(!file_exists('./symphony/lib/lang/lang.en.php')){
$l = Lang::getAvailableLanguages();
if(is_array($l) && count($l) > 0) $lang = $l[0];
}
}
if(is_null($lang)){
return NULL;
}
try{
Lang::load('./symphony/lib/lang/lang.%s.php', $lang);
}
catch(Exception $s){
return NULL;
}
define('__LANG__', $lang);
return $lang;
}
/***********************
TESTS
************************/
// Check for PHP 5.2+
if(version_compare(phpversion(), '5.2', '<=')){
$code = '<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Outstanding Requirements</title>
<link rel="stylesheet" type="text/css" href="'.kINSTALL_ASSET_LOCATION.'/main.css"/>
<script type="text/javascript" src="'.kINSTALL_ASSET_LOCATION.'/main.js"></script>
</head>
<body>
<h1>Install Symphony <em>Version '.kVERSION.'</em></h1>
<h2>Outstanding Requirements</h2>
<p>Symphony needs the following requirements satisfied before installation can proceed.</p>
<dl>
<dt><abbr title="PHP: Hypertext Pre-processor">PHP</abbr> 5.2 or above</dt>
<dd>Symphony needs a recent version of <abbr title="PHP: Hypertext Pre-processor">PHP</abbr>.</dd>
</dl>
</body>
</html>';
die($code);
}
// Check and set language
if(setLanguage() === NULL){
$code = '<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Outstanding Requirements</title>
<link rel="stylesheet" type="text/css" href="'.kINSTALL_ASSET_LOCATION.'/main.css"/>
<script type="text/javascript" src="'.kINSTALL_ASSET_LOCATION.'/main.js"></script>
</head>
<body>
<h1>Install Symphony <em>Version '.kVERSION.'</em></h1>
<h2>Outstanding Requirements</h2>
<p>Symphony needs at least one language file to be present before installation can proceed.</p>
</body>
</html>';
die($code);
}
// Make sure the install.sql file exists
if(!file_exists('install.sql') || !is_readable('install.sql')){
$code = '<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>'.__('Missing File').'</title>
<link rel="stylesheet" type="text/css" href="'.kINSTALL_ASSET_LOCATION.'/main.css"/>
<script type="text/javascript" src="'.kINSTALL_ASSET_LOCATION.'/main.js"></script>
</head>
<body>
<h1>'.__('Install Symphony <em>Version %s</em>', array(kVERSION)).'</h1>
<h2>'.__('Missing File').'</h2>
<p>'.__('It appears that <code>install.sql</code> is either missing or not readable. This is required to populate the database and must be uploaded before installation can commence. Ensure that <code>PHP</code> has read permissions.').'</p>
</body>
</html>';
die($code);
}
// Check if Symphony is already installed
if(file_exists('manifest/config.php')){
$code = '<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>'.__('Existing Installation').'</title>
<link rel="stylesheet" type="text/css" href="'.kINSTALL_ASSET_LOCATION.'/main.css"/>
<script type="text/javascript" src="'.kINSTALL_ASSET_LOCATION.'/main.js"></script>
</head>
<body>
<h1>'.__('Install Symphony <em>Version %s</em>', array(kVERSION)).'</h1>
<h2>'.__('Existing Installation').'</h2>
<p>'.__('It appears that Symphony has already been installed at this location.').'</p>
</body>
</html>';
die($code);
}
/////////////////////////
function getDynamicConfiguration(){
$conf = array();
$conf['admin']['max_upload_size'] = '5242880';
$conf['symphony']['pagination_maximum_rows'] = '17';
$conf['symphony']['allow_page_subscription'] = '1';
$conf['symphony']['lang'] = 'en';
$conf['symphony']['version'] = '2.1.1';
$conf['symphony']['pages_table_nest_children'] = 'yes';
$conf['log']['archive'] = '1';
$conf['log']['maxsize'] = '102400';
$conf['general']['sitename'] = 'Symphony CMS';
$conf['image']['cache'] = '1';
$conf['image']['quality'] = '90';
$conf['database']['driver'] = 'mysql';
$conf['database']['character_set'] = 'utf8';
$conf['database']['character_encoding'] = 'utf8';
$conf['database']['runtime_character_set_alter'] = '1';
$conf['database']['query_caching'] = 'default';
$conf['public']['display_event_xml_in_source'] = 'yes';
$conf['region']['time_format'] = 'H:i';
$conf['region']['date_format'] = 'd F Y';
$conf['maintenance_mode']['enabled'] = 'no';
return $conf;
}
function getTableSchema(){
return file_get_contents('install.sql');
}
function getWorkspaceData(){
return file_get_contents('workspace/install.sql');
}
define('INSTALL_REQUIREMENTS_PASSED', true);
include_once('./symphony/lib/toolkit/include.install.php');