<?php
-class Sabre_CardDAV_Backend_FriendicaCommunity extends Sabre_CardDAV_Backend_Abstract
+class Sabre_CardDAV_Backend_Friendica extends Sabre_CardDAV_Backend_Virtual
{
/**
- * @var null|Sabre_CardDAV_Backend_FriendicaCommunity
+ * @var null|Sabre_CardDAV_Backend_Friendica
*/
private static $instance = null;
/**
* @static
- * @return Sabre_CardDAV_Backend_FriendicaCommunity
+ * @return Sabre_CardDAV_Backend_Friendica
*/
public static function getInstance() {
if (self::$instance == null) {
- self::$instance = new Sabre_CardDAV_Backend_FriendicaCommunity();
+ self::$instance = new Sabre_CardDAV_Backend_Friendica();
}
return self::$instance;
}
+
/**
- * Sets up the object
+ * @return int
*/
- public function __construct()
+ public function getNamespace()
{
+ return CARDDAV_NAMESPACE_PRIVATE;
+ }
+ /**
+ * @static
+ * @return string
+ */
+ public static function getBackendTypeName() {
+ return t("Friendica-Contacts");
}
/**
$addressBooks = array();
- $books = q("SELECT ctag FROM %s%saddressbooks_community WHERE uid = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($uid));
- if (count($books) == 0) {
- q("INSERT INTO %s%saddressbooks_community (uid, ctag) VALUES (%d, 1)", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($uid));
- $ctag = 1;
- } else {
- $ctag = $books[0]["ctag"];
- }
+ $books = q("SELECT id, ctag FROM %s%saddressbooks WHERE `namespace` = %d AND `namespace_id` = %d AND `uri` = '%s'",
+ CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CARDDAV_NAMESPACE_PRIVATE, IntVal($uid), dbesc(CARDDAV_FRIENDICA_CONTACT));
+ $ctag = $books[0]["ctag"];
+
$addressBooks[] = array(
- 'id' => CARDDAV_NAMESPACE_COMMUNITYCONTACTS . "-" . $uid,
+ 'id' => $books[0]["id"],
'uri' => "friendica",
'principaluri' => $principalUri,
'{DAV:}displayname' => t("Friendica-Contacts"),
}
-
- /**
- * Updates an addressbook's properties
- *
- * See Sabre_DAV_IProperties for a description of the mutations array, as
- * well as the return value.
- *
- * @param string $addressBookId
- * @param array $mutations
- * @throws Sabre_DAV_Exception_Forbidden
- * @see Sabre_DAV_IProperties::updateProperties
- * @return bool|array
- */
- public function updateAddressBook($addressBookId, array $mutations)
- {
- throw new Sabre_DAV_Exception_Forbidden();
- }
-
- /**
- * Creates a new address book
- *
- * @param string $principalUri
- * @param string $url Just the 'basename' of the url.
- * @param array $properties
- * @throws Sabre_DAV_Exception_Forbidden
- * @return void
- */
- public function createAddressBook($principalUri, $url, array $properties)
- {
- throw new Sabre_DAV_Exception_Forbidden();
- }
-
- /**
- * Deletes an entire addressbook and all its contents
- *
- * @param int $addressBookId
- * @throws Sabre_DAV_Exception_Forbidden
- * @return void
- */
- public function deleteAddressBook($addressBookId)
- {
- throw new Sabre_DAV_Exception_Forbidden();
- }
-
-
/**
+ * @static
* @param array $contact
* @return array
*/
- private function dav_contactarr2vcardsource($contact)
+ private static function dav_contactarr2vcardsource($contact)
{
$name = explode(" ", $contact["name"]);
$first_name = $last_name = "";
}
/**
- * @param int $uid
- * @param array|int[] $exclude_ids
- * @return array
+ * @static
+ * @param int $addressbookId
+ * @throws Sabre_DAV_Exception_NotFound
*/
- private function dav_getCommunityContactsVCards($uid = 0, $exclude_ids = array())
- {
- $notin = (count($exclude_ids) > 0 ? " AND id NOT IN (" . implode(", ", $exclude_ids) . ") " : "");
- $uid = IntVal($uid);
- $contacts = q("SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0 $notin ORDER BY `name` ASC", $uid);
+ static protected function createCache_internal($addressbookId) {
+ //$notin = (count($exclude_ids) > 0 ? " AND id NOT IN (" . implode(", ", $exclude_ids) . ") " : "");
+ $addressbook = q("SELECT * FROM %s%saddressbooks WHERE `id` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($addressbookId));
+ if (count($addressbook) != 1 || $addressbook[0]["namespace"] != CARDDAV_NAMESPACE_PRIVATE) throw new Sabre_DAV_Exception_NotFound();
+ $contacts = q("SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0 ORDER BY `name` ASC", $addressbook[0]["namespace_id"]);
$retdata = array();
foreach ($contacts as $contact) {
- $x = $this->dav_contactarr2vcardsource($contact);
- $x["contact"] = $contact["id"];
- $retdata[] = $x;
- }
- return $retdata;
- }
-
-
- /**
- * Returns all cards for a specific addressbook id.
- *
- * This method should return the following properties for each card:
- * * carddata - raw vcard data
- * * uri - Some unique url
- * * lastmodified - A unix timestamp
- *
- * It's recommended to also return the following properties:
- * * etag - A unique etag. This must change every time the card changes.
- * * size - The size of the card in bytes.
- *
- * If these last two properties are provided, less time will be spent
- * calculating them. If they are specified, you can also ommit carddata.
- * This may speed up certain requests, especially with large cards.
- *
- * @param string $addressbookId
- * @return array
- */
- public function getCards($addressbookId)
- {
- $add = explode("-", $addressbookId);
-
- $indb = q('SELECT id, carddata, uri, lastmodified, etag, size, contact, manually_deleted FROM %s%scards WHERE namespace = %d AND namespace_id = %d',
- CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($add[0]), IntVal($add[1])
- );
- $found_contacts = array();
- $contacts = array();
- foreach ($indb as $x) {
- if ($x["manually_deleted"] == 0) $contacts[] = $x;
- $found_contacts[] = IntVal($x["contact"]);
- }
- $new_found = $this->dav_getCommunityContactsVCards($add[1], $found_contacts);
- foreach ($new_found as $new) {
- q("INSERT INTO %s%scards (namespace, namespace_id, contact, carddata, uri, lastmodified, manually_edited, manually_deleted, etag, size)
- VALUES (%d, %d, %d, '%s', '%s', %d, 0, 0, '%s', %d)", CALDAV_SQL_DB, CALDAV_SQL_PREFIX,
- IntVal($add[0]), IntVal($add[1]), IntVal($new["contact"]), dbesc($new["carddata"]), dbesc($new["uri"]), time(), md5($new["carddata"]), strlen($new["carddata"])
+ $x = static::dav_contactarr2vcardsource($contact);
+ q("INSERT INTO %s%saddressbookobjects (`addressbook_id`, `contact`, `carddata`, `uri`, `lastmodified`, `etag`, `size`) VALUES (%d, %d, '%s', '%s', NOW(), '%s', %d)",
+ CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $addressbookId, $contact["id"], dbesc($x["carddata"]), dbesc($x["uri"]), dbesc($x["etag"]), $x["size"]
);
}
- return array_merge($contacts, $new_found);
- }
-
- /**
- * Returns a specfic card.
- *
- * The same set of properties must be returned as with getCards. The only
- * exception is that 'carddata' is absolutely required.
- *
- * @param mixed $addressBookId
- * @param string $cardUri
- * @throws Sabre_DAV_Exception_NotFound
- * @return array
- */
- public function getCard($addressBookId, $cardUri)
- {
- $x = explode("-", $addressBookId);
- $x = q("SELECT id, carddata, uri, lastmodified, etag, size FROM %s%scards WHERE namespace = %d AND namespace_id = %d AND uri = '%s'",
- CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($x[0]), IntVal($x[1]), dbesc($cardUri));
- if (count($x) == 0) throw new Sabre_DAV_Exception_NotFound();
- return $x[0];
}
- /**
- * Creates a new card.
- *
- * The addressbook id will be passed as the first argument. This is the
- * same id as it is returned from the getAddressbooksForUser method.
- *
- * The cardUri is a base uri, and doesn't include the full path. The
- * cardData argument is the vcard body, and is passed as a string.
- *
- * It is possible to return an ETag from this method. This ETag is for the
- * newly created resource, and must be enclosed with double quotes (that
- * is, the string itself must contain the double quotes).
- *
- * You should only return the ETag if you store the carddata as-is. If a
- * subsequent GET request on the same card does not have the same body,
- * byte-by-byte and you did return an ETag here, clients tend to get
- * confused.
- *
- * If you don't return an ETag, you can just return null.
- *
- * @param string $addressBookId
- * @param string $cardUri
- * @param string $cardData
- * @throws Sabre_DAV_Exception_Forbidden
- * @return string
- */
- public function createCard($addressBookId, $cardUri, $cardData)
- {
- throw new Sabre_DAV_Exception_Forbidden();
- }
/**
* Updates a card.