207 lines
6.7 KiB
PHP
207 lines
6.7 KiB
PHP
<?php
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class DatabaseSetupException extends \OC\HintException
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{
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}
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class OC_Setup {
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static $dbSetupClasses = array(
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'mysql' => '\OC\Setup\MySQL',
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'pgsql' => '\OC\Setup\PostgreSQL',
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'oci' => '\OC\Setup\OCI',
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'mssql' => '\OC\Setup\MSSQL',
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'sqlite' => '\OC\Setup\Sqlite',
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'sqlite3' => '\OC\Setup\Sqlite',
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);
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public static function getTrans(){
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return OC_L10N::get('lib');
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}
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public static function install($options) {
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$l = self::getTrans();
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$error = array();
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$dbtype = $options['dbtype'];
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if(empty($options['adminlogin'])) {
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$error[] = $l->t('Set an admin username.');
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}
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if(empty($options['adminpass'])) {
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$error[] = $l->t('Set an admin password.');
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}
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if(empty($options['directory'])) {
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$options['directory'] = OC::$SERVERROOT."/data";
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}
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if (!isset(self::$dbSetupClasses[$dbtype])) {
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$dbtype = 'sqlite';
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}
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$class = self::$dbSetupClasses[$dbtype];
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$dbSetup = new $class(self::getTrans(), 'db_structure.xml');
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$error = array_merge($error, $dbSetup->validate($options));
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if(count($error) != 0) {
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return $error;
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}
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//no errors, good
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$username = htmlspecialchars_decode($options['adminlogin']);
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$password = htmlspecialchars_decode($options['adminpass']);
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$datadir = htmlspecialchars_decode($options['directory']);
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if (OC_Util::runningOnWindows()) {
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$datadir = rtrim(realpath($datadir), '\\');
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}
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//use sqlite3 when available, otherise sqlite2 will be used.
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if($dbtype=='sqlite' and class_exists('SQLite3')) {
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$dbtype='sqlite3';
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}
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//generate a random salt that is used to salt the local user passwords
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$salt = OC_Util::generateRandomBytes(30);
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OC_Config::setValue('passwordsalt', $salt);
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//write the config file
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OC_Config::setValue('trusted_domains', array(OC_Request::serverHost()));
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OC_Config::setValue('datadirectory', $datadir);
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OC_Config::setValue('dbtype', $dbtype);
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OC_Config::setValue('version', implode('.', OC_Util::getVersion()));
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try {
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$dbSetup->initialize($options);
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$dbSetup->setupDatabase($username);
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} catch (DatabaseSetupException $e) {
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$error[] = array(
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'error' => $e->getMessage(),
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'hint' => $e->getHint()
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);
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return($error);
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} catch (Exception $e) {
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$error[] = array(
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'error' => 'Error while trying to create admin user: ' . $e->getMessage(),
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'hint' => ''
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);
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return($error);
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}
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//create the user and group
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try {
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OC_User::createUser($username, $password);
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}
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catch(Exception $exception) {
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$error[] = $exception->getMessage();
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}
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if(count($error) == 0) {
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$appConfig = \OC::$server->getAppConfig();
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$appConfig->setValue('core', 'installedat', microtime(true));
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$appConfig->setValue('core', 'lastupdatedat', microtime(true));
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OC_Group::createGroup('admin');
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OC_Group::addToGroup($username, 'admin');
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OC_User::login($username, $password);
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//guess what this does
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OC_Installer::installShippedApps();
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//create htaccess files for apache hosts
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if (isset($_SERVER['SERVER_SOFTWARE']) && strstr($_SERVER['SERVER_SOFTWARE'], 'Apache')) {
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self::createHtaccess();
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}
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//and we are done
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OC_Config::setValue('installed', true);
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}
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return $error;
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}
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/**
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* create .htaccess files for apache hosts
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*/
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private static function createHtaccess() {
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$content = "<IfModule mod_fcgid.c>\n";
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$content.= "<IfModule mod_setenvif.c>\n";
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$content.= "<IfModule mod_headers.c>\n";
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$content.= "SetEnvIfNoCase ^Authorization$ \"(.+)\" XAUTHORIZATION=$1\n";
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$content.= "RequestHeader set XAuthorization %{XAUTHORIZATION}e env=XAUTHORIZATION\n";
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$content.= "</IfModule>\n";
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$content.= "</IfModule>\n";
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$content.= "</IfModule>\n";
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$content.= "ErrorDocument 403 ".OC::$WEBROOT."/core/templates/403.php\n";//custom 403 error page
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$content.= "ErrorDocument 404 ".OC::$WEBROOT."/core/templates/404.php\n";//custom 404 error page
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$content.= "<IfModule mod_php5.c>\n";
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$content.= "php_value upload_max_filesize 512M\n";//upload limit
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$content.= "php_value post_max_size 512M\n";
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$content.= "php_value memory_limit 512M\n";
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$content.= "php_value mbstring.func_overload 0\n";
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$content.= "<IfModule env_module>\n";
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$content.= " SetEnv htaccessWorking true\n";
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$content.= "</IfModule>\n";
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$content.= "</IfModule>\n";
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$content.= "<IfModule mod_rewrite.c>\n";
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$content.= "RewriteEngine on\n";
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$content.= "RewriteRule .* - [env=HTTP_AUTHORIZATION:%{HTTP:Authorization}]\n";
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$content.= "RewriteRule ^.well-known/host-meta /public.php?service=host-meta [QSA,L]\n";
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$content.= "RewriteRule ^.well-known/carddav /remote.php/carddav/ [R]\n";
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$content.= "RewriteRule ^.well-known/caldav /remote.php/caldav/ [R]\n";
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$content.= "RewriteRule ^apps/([^/]*)/(.*\.(css|php))$ index.php?app=$1&getfile=$2 [QSA,L]\n";
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$content.= "RewriteRule ^remote/(.*) remote.php [QSA,L]\n";
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$content.= "</IfModule>\n";
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$content.= "<IfModule mod_mime.c>\n";
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$content.= "AddType image/svg+xml svg svgz\n";
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$content.= "AddEncoding gzip svgz\n";
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$content.= "</IfModule>\n";
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$content.= "<IfModule dir_module>\n";
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$content.= "DirectoryIndex index.php index.html\n";
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$content.= "</IfModule>\n";
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$content.= "AddDefaultCharset utf-8\n";
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$content.= "Options -Indexes\n";
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$content.= "<IfModule pagespeed_module>\n";
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$content.= "ModPagespeed Off\n";
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$content.= "</IfModule>\n";
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@file_put_contents(OC::$SERVERROOT.'/.htaccess', $content); //supress errors in case we don't have permissions for it
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self::protectDataDirectory();
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}
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public static function protectDataDirectory() {
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//Require all denied
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$now = date('Y-m-d H:i:s');
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$content = "# Generated by ownCloud on $now\n";
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$content.= "# line below if for Apache 2.4\n";
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$content.= "<ifModule mod_authz_core>\n";
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$content.= "Require all denied\n";
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$content.= "</ifModule>\n\n";
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$content.= "# line below if for Apache 2.2\n";
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$content.= "<ifModule !mod_authz_core>\n";
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$content.= "deny from all\n";
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$content.= "</ifModule>\n\n";
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$content.= "# section for Apache 2.2 and 2.4\n";
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$content.= "IndexIgnore *\n";
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file_put_contents(OC_Config::getValue('datadirectory', OC::$SERVERROOT.'/data').'/.htaccess', $content);
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file_put_contents(OC_Config::getValue('datadirectory', OC::$SERVERROOT.'/data').'/index.html', '');
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}
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/**
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* @brief Post installation checks
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*/
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public static function postSetupCheck($params) {
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// setup was successful -> webdav testing now
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$l = self::getTrans();
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if (OC_Util::isWebDAVWorking()) {
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header("Location: ".OC::$WEBROOT.'/');
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} else {
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$error = $l->t('Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken.');
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$hint = $l->t('Please double check the <a href=\'%s\'>installation guides</a>.',
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\OC_Helper::linkToDocs('admin-install'));
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OC_Template::printErrorPage($error, $hint);
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exit();
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}
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}
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}
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