1 files changed, 104 insertions, 0 deletions
diff --git a/calendar/lib/SabreDAV/lib/OldSabre/DAV/Property/LockDiscovery.php b/calendar/lib/SabreDAV/lib/OldSabre/DAV/Property/LockDiscovery.php
new file mode 100644
index 0000000..0a055db
--- /dev/null
+++ b/calendar/lib/SabreDAV/lib/OldSabre/DAV/Property/LockDiscovery.php
@@ -0,0 +1,104 @@
+<?php
+
+namespace OldSabre\DAV\Property;
+
+use OldSabre\DAV;
+
+/**
+ * Represents {DAV:}lockdiscovery property
+ *
+ * This property contains all the open locks on a given resource
+ *
+ * @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class LockDiscovery extends DAV\Property {
+
+    /**
+     * locks
+     *
+     * @var array
+     */
+    public $locks;
+
+    /**
+     * Should we show the locktoken as well?
+     *
+     * @var bool
+     */
+    public $revealLockToken;
+
+    /**
+     * Hides the {DAV:}lockroot element from the response.
+     *
+     * It was reported that showing the lockroot in the response can break
+     * Office 2000 compatibility.
+     */
+    static public $hideLockRoot = false;
+
+    /**
+     * __construct
+     *
+     * @param array $locks
+     * @param bool $revealLockToken
+     */
+    public function __construct($locks, $revealLockToken = false) {
+
+        $this->locks = $locks;
+        $this->revealLockToken = $revealLockToken;
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $prop) {
+
+        $doc = $prop->ownerDocument;
+
+        foreach($this->locks as $lock) {
+
+            $activeLock = $doc->createElementNS('DAV:','d:activelock');
+            $prop->appendChild($activeLock);
+
+            $lockScope = $doc->createElementNS('DAV:','d:lockscope');
+            $activeLock->appendChild($lockScope);
+
+            $lockScope->appendChild($doc->createElementNS('DAV:','d:' . ($lock->scope==DAV\Locks\LockInfo::EXCLUSIVE?'exclusive':'shared')));
+
+            $lockType = $doc->createElementNS('DAV:','d:locktype');
+            $activeLock->appendChild($lockType);
+
+            $lockType->appendChild($doc->createElementNS('DAV:','d:write'));
+
+            /* {DAV:}lockroot */
+            if (!self::$hideLockRoot) {
+                $lockRoot = $doc->createElementNS('DAV:','d:lockroot');
+                $activeLock->appendChild($lockRoot);
+                $href = $doc->createElementNS('DAV:','d:href');
+                $href->appendChild($doc->createTextNode($server->getBaseUri() . $lock->uri));
+                $lockRoot->appendChild($href);
+            }
+
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:depth',($lock->depth == DAV\Server::DEPTH_INFINITY?'infinity':$lock->depth)));
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:timeout','Second-' . $lock->timeout));
+
+            if ($this->revealLockToken) {
+                $lockToken = $doc->createElementNS('DAV:','d:locktoken');
+                $activeLock->appendChild($lockToken);
+                $lockToken->appendChild($doc->createElementNS('DAV:','d:href','opaquelocktoken:' . $lock->token));
+            }
+
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:owner',$lock->owner));
+
+        }
+
+    }
+
+}
+