1 files changed, 221 insertions, 0 deletions
diff --git a/3rdparty/Sabre/CardDAV/Card.php b/3rdparty/Sabre/CardDAV/Card.php
new file mode 100644
index 00000000000..98189aa9fd8
--- /dev/null
+++ b/3rdparty/Sabre/CardDAV/Card.php
@@ -0,0 +1,221 @@
+<?php
+
+/**
+ * Card class
+ * 
+ * @package Sabre
+ * @subpackage CardDAV
+ * @copyright Copyright (C) 2007-2011 Rooftop Solutions. All rights reserved.
+ * @author Evert Pot (http://www.rooftopsolutions.nl/) 
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ *
+ /
+/**
+ * The Card object represents a single Card from an addressbook
+ */ 
+class Sabre_CardDAV_Card extends Sabre_DAV_File implements Sabre_CardDAV_ICard, Sabre_DAVACL_IACL {
+
+    /**
+     * CardDAV backend
+     * 
+     * @var Sabre_CardDAV_Backend_Abstract 
+     */
+    private $carddavBackend;
+
+    /**
+     * Array with information about this Card
+     * 
+     * @var array 
+     */
+    private $cardData;
+
+    /**
+     * Array with information about the containing addressbook 
+     * 
+     * @var array 
+     */
+    private $addressBookInfo;
+
+    /**
+     * Constructor 
+     * 
+     * @param Sabre_CardDAV_Backend_Abstract $carddavBackend 
+     * @param array $addressBookInfo
+     * @param array $cardData
+     */
+    public function __construct(Sabre_CardDAV_Backend_Abstract $carddavBackend,array $addressBookInfo,array $cardData) {
+
+        $this->carddavBackend = $carddavBackend;
+        $this->addressBookInfo = $addressBookInfo;
+        $this->cardData = $cardData;
+
+    }
+
+    /**
+     * Returns the uri for this object 
+     * 
+     * @return string 
+     */
+    public function getName() {
+
+        return $this->cardData['uri'];
+
+    }
+
+    /**
+     * Returns the VCard-formatted object 
+     * 
+     * @return string 
+     */
+    public function get() {
+
+        $cardData = $this->cardData['carddata'];
+        $s = fopen('php://temp','r+');
+        fwrite($s, $cardData);
+        rewind($s);
+        return $s;
+
+    }
+
+    /**
+     * Updates the VCard-formatted object 
+     * 
+     * @param string $cardData 
+     * @return void 
+     */
+    public function put($cardData) {
+
+        if (is_resource($cardData))
+            $cardData = stream_get_contents($cardData);
+
+        $this->carddavBackend->updateCard($this->addressBookInfo['id'],$this->cardData['uri'],$cardData);
+        $this->cardData['carddata'] = $cardData;
+
+    }
+
+    /**
+     * Deletes the card
+     * 
+     * @return void
+     */
+    public function delete() {
+
+        $this->carddavBackend->deleteCard($this->addressBookInfo['id'],$this->cardData['uri']);
+
+    }
+
+    /**
+     * Returns the mime content-type 
+     * 
+     * @return string 
+     */
+    public function getContentType() {
+
+        return 'text/x-vcard';
+
+    }
+
+    /**
+     * Returns an ETag for this object 
+     * 
+     * @return string 
+     */
+    public function getETag() {
+
+        return md5($this->cardData['carddata']);
+
+    }
+
+    /**
+     * Returns the last modification date as a unix timestamp
+     * 
+     * @return time 
+     */
+    public function getLastModified() {
+
+        return isset($this->cardData['lastmodified'])?$this->cardData['lastmodified']:null;
+
+    }
+
+    /**
+     * Returns the size of this object in bytes 
+     * 
+     * @return int
+     */
+    public function getSize() {
+
+        return strlen($this->cardData['carddata']);
+
+    }
+
+    /**
+     * Returns the owner principal
+     *
+     * This must be a url to a principal, or null if there's no owner 
+     * 
+     * @return string|null
+     */
+    public function getOwner() {
+
+        return $this->addressBookInfo['principaluri'];
+
+    }
+
+    /**
+     * Returns a group principal
+     *
+     * This must be a url to a principal, or null if there's no owner
+     * 
+     * @return string|null 
+     */
+    public function getGroup() {
+
+        return null;
+
+    }
+
+    /**
+     * Returns a list of ACE's for this node.
+     *
+     * Each ACE has the following properties:
+     *   * 'privilege', a string such as {DAV:}read or {DAV:}write. These are 
+     *     currently the only supported privileges
+     *   * 'principal', a url to the principal who owns the node
+     *   * 'protected' (optional), indicating that this ACE is not allowed to 
+     *      be updated. 
+     * 
+     * @return array 
+     */
+    public function getACL() {
+
+        return array(
+            array(
+                'privilege' => '{DAV:}read',
+                'principal' => $this->addressBookInfo['principaluri'],
+                'protected' => true,
+            ),
+            array(
+                'privilege' => '{DAV:}write',
+                'principal' => $this->addressBookInfo['principaluri'],
+                'protected' => true,
+            ),
+        );
+
+    }
+
+    /**
+     * Updates the ACL
+     *
+     * This method will receive a list of new ACE's. 
+     * 
+     * @param array $acl 
+     * @return void
+     */
+    public function setACL(array $acl) {
+
+        throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported');
+
+    }
+
+}
+