isFile() && $fileinfo->getFilename() !== '.DS_Store') {
$hasFiles = true;
break;
}
}
/* Output 0 if files are found, 1 if no files are found */
die($hasFiles ? '0' : '1');
} else {
/* Output 1 if the directory does not exist */
die('1');
}
}
/* Remove all '.DS_Store' files from a directory recursively and delete empty directories. */
if (isset($_POST['delete'])) {
$nameToDelete = $_POST['delete'];
$dirPath = "/mnt/user/{$nameToDelete}";
if (is_dir($dirPath)) {
removeDSStoreFilesAndEmptyDirs($dirPath);
}
die("success");
}
/* Function to remove '.DS_Store' files and empty directories from a share. */
function removeDSStoreFilesAndEmptyDirs($dir) {
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
RecursiveIteratorIterator::CHILD_FIRST
);
foreach ($iterator as $file) {
if ($file->isFile() && $file->getFilename() === '.DS_Store') {
unlink($file->getRealPath());
}
}
/* Second pass to remove empty directories */
foreach ($iterator as $file) {
if ($file->isDir() && !(new \FilesystemIterator($file->getRealPath()))->valid()) {
rmdir($file->getRealPath());
}
}
}
if (isset($_POST['cleanup'])) {
$n = 0;
// active shares
$shares = array_map('strtolower',array_keys(parse_ini_file('state/shares.ini',true)));
// stored shares
foreach (glob("/boot/config/shares/*.cfg",GLOB_NOSORT) as $name) {
if (!in_array(strtolower(basename($name,'.cfg')),$shares)) {
$n++;
if ($_POST['cleanup']==1) unlink($name);
}
}
// return number of deleted files
die((string)$n);
}
$compute = rawurldecode(_var($_POST,'compute'));
$path = rawurldecode(_var($_POST,'path'));
$all = _var($_POST,'all');
$shares = parse_ini_file('state/shares.ini',true);
$disks = parse_ini_file('state/disks.ini',true);
$var = parse_ini_file('state/var.ini');
$sec = parse_ini_file('state/sec.ini',true);
$sec_nfs = parse_ini_file('state/sec_nfs.ini',true);
/* Get the pools from the disks.ini. */
$pools_check = pools_filter(cache_filter($disks));
$pools = implode(',', $pools_check);
// exit when no mountable array disks
$nodisks = "| "._('There are no mounted array or pool disks - cannot add shares').". |
";
if (!checkDisks($disks)) die($nodisks);
// exit when no shares
$noshares = "| "._('There are no exportable user shares')." |
";
if (!$shares) die($noshares);
// GUI settings
extract(parse_plugin_cfg('dynamix',true));
// Natural sorting of share names
uksort($shares,'strnatcasecmp');
/* Function to test if any Mouned volumes exist. */
function checkDisks(&$disks) {
$rc = false;
foreach ($disks as $disk) {
if ($disk['name']!=='flash' && _var($disk,'fsStatus',"")==='Mounted') {
$rc = true;
break;
}
}
return $rc;
}
// Display export settings
function user_share_settings($protocol,$share) {
if (empty($share)) return;
if ($protocol!='yes' || $share['export']=='-') return "-";
return ($share['export']=='e') ? _(ucfirst($share['security'])) : ''._(ucfirst($share['security'])).'';
}
function globalInclude($name) {
global $var;
return substr($name,0,4)!='disk' || !$var['shareUserInclude'] || strpos("{$var['shareUserInclude']},","$name,")!==false;
}
function shareInclude($name) {
global $include;
return !$include || substr($name,0,4)!='disk' || strpos("$include,", "$name,")!==false;
}
// Compute user shares & check encryption
$crypto = false;
foreach ($shares as $name => $share) {
if ($all!=0 && (!$compute || $compute==$name)) exec("$docroot/webGui/scripts/share_size ".escapeshellarg($name)." ssz1 ".escapeshellarg($pools));
$crypto |= _var($share,'luksStatus',0)>0;
}
// global shares include/exclude
$myDisks = array_filter(array_diff(array_keys($disks), explode(',',$var['shareUserExclude'])), 'globalInclude');
// Share size per disk
$ssz1 = [];
if ($all==0) {
exec("rm -f /var/local/emhttp/*.ssz1");
} else {
foreach (glob("state/*.ssz1",GLOB_NOSORT) as $entry) $ssz1[basename($entry,'.ssz1')] = parse_ini_file($entry);
}
/* Define constants for magic strings */
define('STATUS_GREEN_ON', 'green-on');
define('STATUS_YELLOW_ON', 'yellow-on');
define('LUKS_STATUS_UNKNOWN', 0);
define('LUKS_STATUS_ENCRYPTED', 1);
define('LUKS_STATUS_UNENCRYPTED', 2);
// Build table
$row = 0;
/* Get the first pool if needed. */
$firstPool = $pools_check[0] ?? "";
foreach ($shares as $name => $share) {
/* Correct a situation in previous Unraid versions where an array only share has a useCache defined. */
if ((!$poolsOnly) && ($share['useCache'] == "no")) {
$share['cachePool'] = "";
} else if (($poolsOnly) && (!$share['cachePool'])) {
$share['cachePool'] = $firstPool;
}
/* Is cachePool2 defined? If it is we need to show the cache pool 2 device name instead of 'Array'. */
if ($share['cachePool2']) {
$array = compress(my_disk($share['cachePool2'],$display['raw']));
$indicator = "";
} else {
$array = _('Array');
$indicator = "";
}
/* Check that the share storage assignments are valid. */
if (($share['cachePool']) && (! in_array($share['cachePool'], $pools_check))) {
$array = compress(my_disk($share['cachePool'],$display['raw']));
$indicator = "";
$share_valid = false;
} else if (($share['cachePool2']) && (! in_array($share['cachePool2'], $pools_check))) {
$array = compress(my_disk($share['cachePool2'],$display['raw']));
$indicator = "";
$share_valid = false;
} else if (($poolsOnly) && (! $share['cachePool']) && (! $share['cachePool2'])) {
$share_valid = false;
} else {
/* Is the share exclusive? */
$exclusive = _var($share, 'exclusive') == 'yes' ? " " : "";
$share_valid = true;
}
/* When there is no array, all pools are treated as 'only' cache. */
if (($poolsOnly) && (! $share['cachePool2'])) {
$share['useCache'] = 'only';
}
$row++;
$color = $share['color'] ?? '';
$orb = '';
$help = '';
switch ($color) {
case STATUS_GREEN_ON:
$orb = 'circle';
$color = 'green';
$help = _('All files protected');
break;
case STATUS_YELLOW_ON:
$orb = 'warning';
$color = 'yellow';
$help = _('Some or all files unprotected');
break;
default:
/* Handle unexpected color values */
$orb = 'question';
$color = 'grey';
$help = _('Unknown protection status');
break;
}
$luks = '';
if ($crypto) {
switch ($share['luksStatus'] ?? LUKS_STATUS_UNKNOWN) {
case LUKS_STATUS_UNKNOWN:
$luks = "";
break;
case LUKS_STATUS_ENCRYPTED:
$luks = ""._('All files encrypted')."";
break;
case LUKS_STATUS_UNENCRYPTED:
$luks = ""._('Some or all files unencrypted')."";
break;
default:
$luks = ""._('Unknown encryption state')."";
break;
}
}
echo "| ";
echo "$help$luks$name | ";
echo "", htmlspecialchars(_var($share,'comment')), " | ";
echo "", user_share_settings($var['shareSMBEnabled'], $sec[$name]), " | ";
echo "", user_share_settings($var['shareNFSEnabled'], $sec_nfs[$name]), " | ";
/* If the share pool or array is not valid, indicate that to the user. */
if (!$share_valid) {
$cache = "".$indicator." ".$array.""._('This share is invalid').'; '. _('It references storage that does not exist')."";
} else {
switch ($share['useCache']) {
case 'no':
$cache = "".$indicator.$exclusive.$array."".sprintf(_('Primary storage %s'), $array)."";
break;
case 'yes':
$cache = "".compress(my_disk($share['cachePool'], $display['raw']))." ".$indicator.$array.""._('Primary storage to Secondary storage')."";
break;
case 'prefer':
$cache = "".compress(my_disk($share['cachePool'], $display['raw']))." ".$indicator.$array.""._('Secondary storage to Primary storage')."";
break;
case 'only':
$cache = "$exclusive".my_disk($share['cachePool'], $display['raw'])."".sprintf(_('Primary storage %s'), $share['cachePool']).($exclusive ? ", "._('Exclusive access') : "")."";
break;
default:
/* Handle unexpected useCache values */
$cache = "". $indicator . $array . ""._('Unknown cache usage')."";
break;
}
}
if (array_key_exists($name, $ssz1)) {
echo "$cache | ";
echo "", my_scale($ssz1[$name]['disk.total'], $unit), " $unit | ";
echo "", my_scale($share['free'] * 1024, $unit), " $unit | ";
echo "
";
foreach ($ssz1[$name] as $diskname => $disksize) {
if ($diskname == 'disk.total') continue;
$include = $share['include'];
$inside = in_array($diskname, array_filter(array_diff($myDisks, explode(',', $share['exclude'])), 'shareInclude'));
echo "" : "warning'>");
echo "| ", _(my_disk($diskname, $display['raw']), 3), " | ";
echo "", ($inside ? "" : ""._('Share is outside the list of designated disks').""), " | ";
echo " | ";
echo " | ";
echo " | ";
echo "", my_scale($disksize, $unit), " $unit | ";
echo "", my_scale($disks[$diskname]['fsFree'] * 1024, $unit), " $unit | ";
echo "
";
}
} else {
echo "$cache | ";
echo "", _('Compute'), "... | ";
echo "", my_scale($share['free'] * 1024, $unit), " $unit | ";
echo "";
}
}
if ($row==0) echo $noshares;
?>