HomeCollection.php

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<?php
 
namespace Sabre\DAVACL\FS;
 
use Sabre\DAVACL\AbstractPrincipalCollection;
use Sabre\DAVACL\ACLTrait;
use Sabre\DAVACL\IACL;
use Sabre\DAVACL\PrincipalBackend\BackendInterface;
use Sabre\Uri;
 
class HomeCollection extends AbstractPrincipalCollection implements IACL {
 
    use ACLTrait;
 
    public $collectionName = 'home';
 
    protected $storagePath;
 
    function __construct(BackendInterface $principalBackend, $storagePath, $principalPrefix = 'principals') {
 
        parent::__construct($principalBackend, $principalPrefix);
        $this->storagePath = $storagePath;
 
    }
 
    function getName() {
 
        return $this->collectionName;
 
    }
 
    function getChildForPrincipal(array $principalInfo) {
 
        $owner = $principalInfo['uri'];
        $acl = [
            [
                'privilege' => '{DAV:}all',
                'principal' => '{DAV:}owner',
                'protected' => true,
            ],
        ];
 
        list(, $principalBaseName) = Uri\split($owner);
 
        $path = $this->storagePath . '/' . $principalBaseName;
 
        if (!is_dir($path)) {
            mkdir($path, 0777, true);
        }
        return new Collection(
            $path,
            $acl,
            $owner
        );
 
    }
 
 
    function getACL() {
 
        return [
            [
                'principal' => '{DAV:}authenticated',
                'privilege' => '{DAV:}read',
                'protected' => true,
            ]
        ];
 
    }
 
}