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111 lines
2.4 KiB
PHP
111 lines
2.4 KiB
PHP
<?php
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namespace Sabre\DAVACL\FS;
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use Sabre\DAV\Exception\Forbidden;
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use Sabre\DAV\Exception\NotFound;
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use Sabre\DAV\FSExt\Directory as BaseCollection;
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use Sabre\DAVACL\ACLTrait;
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use Sabre\DAVACL\IACL;
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/**
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* This is an ACL-enabled collection.
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*
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* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
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* @author Evert Pot (http://evertpot.com/)
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* @license http://sabre.io/license/ Modified BSD License
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*/
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class Collection extends BaseCollection implements IACL {
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use ACLTrait;
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/**
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* A list of ACL rules.
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*
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* @var array
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*/
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protected $acl;
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/**
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* Owner uri, or null for no owner.
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*
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* @var string|null
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*/
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protected $owner;
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/**
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* Constructor
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*
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* @param string $path on-disk path.
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* @param array $acl ACL rules.
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* @param string|null $owner principal owner string.
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*/
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function __construct($path, array $acl, $owner = null) {
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parent::__construct($path);
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$this->acl = $acl;
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$this->owner = $owner;
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}
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/**
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* Returns a specific child node, referenced by its name
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*
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* This method must throw Sabre\DAV\Exception\NotFound if the node does not
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* exist.
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*
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* @param string $name
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* @throws NotFound
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* @return \Sabre\DAV\INode
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*/
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function getChild($name) {
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$path = $this->path . '/' . $name;
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if (!file_exists($path)) throw new NotFound('File could not be located');
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if ($name == '.' || $name == '..') throw new Forbidden('Permission denied to . and ..');
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if (is_dir($path)) {
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return new self($path, $this->acl, $this->owner);
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} else {
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return new File($path, $this->acl, $this->owner);
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}
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}
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/**
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* Returns the owner principal
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*
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* This must be a url to a principal, or null if there's no owner
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*
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* @return string|null
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*/
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function getOwner() {
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return $this->owner;
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}
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/**
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* Returns a list of ACE's for this node.
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*
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* Each ACE has the following properties:
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* * 'privilege', a string such as {DAV:}read or {DAV:}write. These are
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* currently the only supported privileges
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* * 'principal', a url to the principal who owns the node
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* * 'protected' (optional), indicating that this ACE is not allowed to
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* be updated.
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*
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* @return array
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*/
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function getACL() {
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return $this->acl;
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}
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}
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