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filesystem.php
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Robin Appelman authoredRobin Appelman authored
util.php 8.19 KiB
<?php
/**
* Class for utility functions
*
*/
class OC_Util {
public static $scripts=array();
public static $styles=array();
public static $headers=array();
private static $fsSetup=false;
// Can be set up
public static function setupFS( $user = "", $root = "files" ){// configure the initial filesystem based on the configuration
if(self::$fsSetup){//setting up the filesystem twice can only lead to trouble
return false;
}
// Global Variables
global $SERVERROOT;
global $CONFIG_DATADIRECTORY;
$CONFIG_DATADIRECTORY_ROOT = OC_Config::getValue( "datadirectory", "$SERVERROOT/data" );
$CONFIG_BACKUPDIRECTORY = OC_Config::getValue( "backupdirectory", "$SERVERROOT/backup" );
// Create root dir
if(!is_dir($CONFIG_DATADIRECTORY_ROOT)){
$success=@mkdir($CONFIG_DATADIRECTORY_ROOT);
if(!$success) {
$tmpl = new OC_Template( '', 'error', 'guest' );
$tmpl->assign('errors',array(1=>array('error'=>"Can't create data directory ($CONFIG_DATADIRECTORY_ROOT)",'hint'=>"You can usually fix this by setting the owner of '$SERVERROOT' to the user that the web server uses (".exec('whoami').")")));
$tmpl->printPage();
exit;
}
}
// If we are not forced to load a specific user we load the one that is logged in
if( $user == "" && OC_User::isLoggedIn()){
$user = OC_User::getUser();
}
if( $user != "" ){ //if we aren't logged in, there is no use to set up the filesystem
//first set up the local "root" storage and the backupstorage if needed
$rootStorage=OC_Filesystem::createStorage('local',array('datadir'=>$CONFIG_DATADIRECTORY_ROOT));
// if( OC_Config::getValue( "enablebackup", false )){
// // This creates the Directorys recursively
// if(!is_dir( "$CONFIG_BACKUPDIRECTORY/$user/$root" )){
// mkdir( "$CONFIG_BACKUPDIRECTORY/$user/$root", 0755, true );
// }
// $backupStorage=OC_Filesystem::createStorage('local',array('datadir'=>$CONFIG_BACKUPDIRECTORY));
// $backup=new OC_FILEOBSERVER_BACKUP(array('storage'=>$backupStorage));
// $rootStorage->addObserver($backup);
// }
OC_Filesystem::mount($rootStorage,'/');
$CONFIG_DATADIRECTORY = "$CONFIG_DATADIRECTORY_ROOT/$user/$root";
if( !is_dir( $CONFIG_DATADIRECTORY )){
mkdir( $CONFIG_DATADIRECTORY, 0755, true );
}
// TODO: find a cool way for doing this
// //set up the other storages according to the system settings
// foreach($CONFIG_FILESYSTEM as $storageConfig){
// if(OC_Filesystem::hasStorageType($storageConfig['type'])){
// $arguments=$storageConfig;
// unset($arguments['type']);
// unset($arguments['mountpoint']);
// $storage=OC_Filesystem::createStorage($storageConfig['type'],$arguments);
// if($storage){
// OC_Filesystem::mount($storage,$storageConfig['mountpoint']);