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<?php
/**
* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
* Copyright (c) 2014 Lukas Reschke <lukas@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\Core\Setup;
use OCP\IConfig;
class Controller {
/** @var \OCP\IConfig */
protected $config;
/**
* @param IConfig $config
*/
function __construct(IConfig $config) {
$this->config = $config;
}
public function run($post) {
// Check for autosetup:
$post = $this->loadAutoConfig($post);
$opts = $this->getSystemInfo();
if(isset($post['install']) AND $post['install']=='true') {
// We have to launch the installation process :
$e = \OC_Setup::install($post);
$errors = array('errors' => $e);
if(count($e) > 0) {
$options = array_merge($opts, $post, $errors);
$this->display($options);
} else {
$this->finishSetup();
}
} else {
$options = array_merge($opts, $post);
$this->display($options);
}
}
public function display($post) {
$defaults = array(
'adminlogin' => '',
'adminpass' => '',
'dbuser' => '',
'dbpass' => '',
'dbname' => '',
'dbtablespace' => '',
'dbhost' => 'localhost',
'dbtype' => '',
);
$parameters = array_merge($defaults, $post);
\OC_Util::addScript( '3rdparty', 'strengthify/jquery.strengthify' );
\OC_Util::addStyle( '3rdparty', 'strengthify/strengthify' );
\OC_Util::addScript('setup');
\OC_Template::printGuestPage('', 'installation', $parameters);
}
public function finishSetup() {
\OC_Util::redirectToDefaultPage();
}
public function loadAutoConfig($post) {
$autosetup_file = \OC::$SERVERROOT.'/config/autoconfig.php';
if( file_exists( $autosetup_file )) {
\OC_Log::write('core', 'Autoconfig file found, setting up owncloud...', \OC_Log::INFO);
$AUTOCONFIG = array();
include $autosetup_file;
$post = array_merge ($post, $AUTOCONFIG);
}
$dbIsSet = isset($post['dbtype']);
$directoryIsSet = isset($post['directory']);
$adminAccountIsSet = isset($post['adminlogin']);
if ($dbIsSet AND $directoryIsSet AND $adminAccountIsSet) {
$post['install'] = 'true';
if( file_exists( $autosetup_file )) {
unlink($autosetup_file);
}
}
$post['dbIsSet'] = $dbIsSet;
$post['directoryIsSet'] = $directoryIsSet;
return $post;
}
/**
* Gathers system information like database type and does
* a few system checks.
*
* @return array of system info, including an "errors" value
* in case of errors/warnings
*/
public function getSystemInfo() {
$setup = new \OC_Setup($this->config);
$databases = $setup->getSupportedDatabases();
$datadir = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT.'/data');
$vulnerableToNullByte = false;
if(@file_exists(__FILE__."\0Nullbyte")) { // Check if the used PHP version is vulnerable to the NULL Byte attack (CVE-2006-7243)
$vulnerableToNullByte = true;
}
$errors = array();
// Create data directory to test whether the .htaccess works
// Notice that this is not necessarily the same data directory as the one
// that will effectively be used.
@mkdir($datadir);
if (is_dir($datadir) && is_writable($datadir)) {
// Protect data directory here, so we can test if the protection is working
\OC_Setup::protectDataDirectory();
try {
$htaccessWorking = \OC_Util::isHtaccessWorking();
} catch (\OC\HintException $e) {
$errors[] = array(
'error' => $e->getMessage(),
'hint' => $e->getHint()
);
$htaccessWorking = false;
}
}
if (\OC_Util::runningOnMac()) {
$l10n = \OC_L10N::get('core');
$themeName = \OC_Util::getTheme();
$theme = new \OC_Defaults();
$errors[] = array(
'error' => $l10n->t(
'Mac OS X is not supported and %s will not work properly on this platform. ' .
'Use it at your own risk! ',
$theme->getName()
),
'hint' => $l10n->t('For the best results, please consider using a GNU/Linux server instead.')
);
}
return array(
'hasSQLite' => isset($databases['sqlite']),
'hasMySQL' => isset($databases['mysql']),
'hasPostgreSQL' => isset($databases['pgsql']),
'hasOracle' => isset($databases['oci']),
'hasMSSQL' => isset($databases['mssql']),
'databases' => $databases,
'directory' => $datadir,
'secureRNG' => \OC_Util::secureRNGAvailable(),
'htaccessWorking' => $htaccessWorking,
'vulnerableToNullByte' => $vulnerableToNullByte,
'errors' => $errors,
);
}
}
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