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121 <?php
namespace FilesPlugin;
class Plugin extends \Sabre\DAV\ServerPlugin {
protected $server = null;
protected $storagePath = null;
public function __construct($storagePath) {
$this->storagePath = $storagePath;
}
public function getPluginName() {
return 'files';
}
public function getPluginInfo() {
return [
'name' => $this->getPluginName(),
'description' => 'Files support',
'link' => ''
];
}
public function initialize(\Sabre\DAV\Server $server) {
$this->server = $server;
$this->server->on('propFind', [$this, 'propFind']);
}
public function propFind(\Sabre\DAV\PropFind $propFind, \Sabre\DAV\INode $node) {
$propFind->handle(
'{DAV:}getcontenttype',
function() use ($propFind) {
$mimes = new \Mimey\MimeTypes;
return $mimes->getExtension(pathinfo($propFind->getPath(), PATHINFO_EXTENSION));
}
);
}
}
class FilesCollection extends \Sabre\DAVACL\FS\HomeCollection {
public $collectionName = 'files';
function getChildForPrincipal(array $principalInfo) {
$owner = $principalInfo['uri'];
$acl = [
[
'privilege' => '{DAV:}read',
'principal' => $owner,
'protected' => true,
],
[
'privilege' => '{DAV:}write',
'principal' => $owner,
'protected' => true,
],
];
list(, $principalBaseName) = \Sabre\Uri\split($owner);
$path = $this->storagePath.'/'.$principalBaseName;
if (!is_dir($path)) {
mkdir($path);
}
$out = new Directory($path, $acl, $owner);
$out->setRelativePath($this->storagePath);
return $out;
}
}
class Directory extends \Sabre\DAVACL\FS\Collection {
protected static $relativePath = null;
public function getChild($name) {
$path = $this->path.'/'.$name;
if (!file_exists($path)) {
throw new \Sabre\DAV\Exception\NotFound('File does not exist!');
}
if ('.' === $name || '..' === $name) {
throw new \Sabre\DAV\Exception\Forbidden('Permission denied to . and ..');
}
if (is_dir($path)) {
return new self($path, $this->acl, $this->owner);
} else {
return new \Sabre\DAVACL\FS\File($path, $this->acl, $this->owner);
}
}
public function setRelativePath($relativePath) {
self::$relativePath = $relativePath;
}
public static function getRelativePath() {
return self::$relativePath;
}
private function getDirSize($path){
$totalbytes = 0;
$path = realpath($path);
if($path!==false && $path!='' && file_exists($path)){
foreach(new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \FilesystemIterator::SKIP_DOTS)) as $object){
$totalbytes += $object->getSize();
}
}
return $totalbytes;
}
}