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-rw-r--r--include/cdav.php186
-rw-r--r--include/import.php67
-rw-r--r--include/zot.php3
3 files changed, 256 insertions, 0 deletions
diff --git a/include/cdav.php b/include/cdav.php
new file mode 100644
index 000000000..d72caa442
--- /dev/null
+++ b/include/cdav.php
@@ -0,0 +1,186 @@
+<?php
+
+/**
+ * @brief Process CardDAV card
+ *
+ * @param array $f fields array
+ * @param obj $vcard SabreDAV object
+ * @param bool $edit update card
+ *
+ */
+
+function process_cdav_card($f, &$vcard, $edit = false) {
+
+ if($f['org'])
+ $vcard->ORG = $f['org'];
+ else
+ if($edit)
+ unset($vcard->ORG);
+
+
+ if($f['title'])
+ $vcard->TITLE = $f['title'];
+ else
+ if($edit)
+ unset($vcard->TITLE);
+
+ if($edit)
+ unset($vcard->TEL);
+ if($f['tel']) {
+ $i = 0;
+ foreach($f['tel'] as $item) {
+ if($item) {
+ $vcard->add('TEL', $item, ['type' => $f['tel_type'][$i]]);
+ }
+ $i++;
+ }
+ }
+
+ if($edit)
+ unset($vcard->EMAIL);
+ if($f['email']) {
+ $i = 0;
+ foreach($f['email'] as $item) {
+ if($item) {
+ $vcard->add('EMAIL', $item, ['type' => $f['email_type'][$i]]);
+ }
+ $i++;
+ }
+ }
+
+ if($edit)
+ unset($vcard->IMPP);
+ if($f['impp']) {
+ $i = 0;
+ foreach($f['impp'] as $item) {
+ if($item) {
+ $vcard->add('IMPP', $item, ['type' => $f['impp_type'][$i]]);
+ }
+ $i++;
+ }
+ }
+
+ if($edit)
+ unset($vcard->URL);
+ if($f['url']) {
+ $i = 0;
+ foreach($f['url'] as $item) {
+ if($item) {
+ $vcard->add('URL', $item, ['type' => $f['url_type'][$i]]);
+ }
+ $i++;
+ }
+ }
+
+ if($edit)
+ unset($vcard->ADR);
+ if($f['adr']) {
+ $i = 0;
+ foreach($f['adr'] as $item) {
+ if($item) {
+ $vcard->add('ADR', $item, ['type' => $f['adr_type'][$i]]);
+ }
+ $i++;
+ }
+ }
+
+ if($f['note']) {
+ $vcard->NOTE = $f['note'];
+ }
+ else
+ if($edit)
+ unset($vcard->NOTE);
+}
+
+
+/**
+ * @brief Import CardDAV or CalDAV card
+ *
+ * @param int $id card id
+ * @param str $ext card extension
+ * @param str $table name
+ * @param str $column name
+ * @param obj $objects
+ * @param str $profile
+ * @param obj $backend
+ * @param array $ids
+ * @param bool $notice
+ *
+ */
+
+function import_cdav_card($id, $ext, $table, $column, $objects, $profile, $backend, &$ids, $notice = false) {
+
+ $i = 0;
+ $newid = (count($ids) ? false : true);
+
+ while ($object = $objects->getNext()) {
+
+ if($_REQUEST['a_upload'])
+ $object = $object->convert(\Sabre\VObject\Document::VCARD40);
+
+ $ret = $object->validate($profile & \Sabre\VObject\Node::REPAIR);
+
+ //level 3 Means that the document is invalid,
+ //level 2 means a warning. A warning means it's valid but it could cause interopability issues,
+ //level 1 means that there was a problem earlier, but the problem was automatically repaired.
+
+ if($ret[0]['level'] < 3) {
+
+ if($newid) {
+ do {
+ $duplicate = false;
+ $objectUri = random_string(40) . '.' . $ext;
+
+ $r = q("SELECT uri FROM $table WHERE $column = %d AND uri = '%s' LIMIT 1",
+ dbesc($id),
+ dbesc($objectUri)
+ );
+ if (count($r))
+ $duplicate = true;
+ } while ($duplicate == true);
+ $ids[$i] = $objectUri;
+ }
+ else
+ $objectUri = $ids[$i];
+
+ $i++;
+
+ if($ext == 'ics')
+ $backend->createCalendarObject($id, $objectUri, $object->serialize());
+
+ if($ext == 'vcf')
+ $backend->createCard($id, $objectUri, $object->serialize());
+ }
+ else {
+ if($notice && $ext == 'ics') {
+ notice(
+ '<strong>' . t('INVALID EVENT DISMISSED!') . '</strong>' . EOL .
+ '<strong>' . t('Summary: ') . '</strong>' . (($object->VEVENT->SUMMARY) ? $object->VEVENT->SUMMARY : t('Unknown')) . EOL .
+ '<strong>' . t('Date: ') . '</strong>' . (($object->VEVENT->DTSTART) ? $object->VEVENT->DTSTART : t('Unknown')) . EOL .
+ '<strong>' . t('Reason: ') . '</strong>' . $ret[0]['message'] . EOL
+ );
+ }
+
+ if($notice && $exp == 'vcf') {
+ notice(
+ '<strong>' . t('INVALID CARD DISMISSED!') . '</strong>' . EOL .
+ '<strong>' . t('Name: ') . '</strong>' . (($object->FN) ? $object->FN : t('Unknown')) . EOL .
+ '<strong>' . t('Reason: ') . '</strong>' . $ret[0]['message'] . EOL
+ );
+ }
+ }
+ }
+}
+
+
+function get_cdav_id($principaluri, $uri, $table) {
+
+ $r = q("SELECT id FROM $table WHERE principaluri = '%s' AND uri = '%s' LIMIT 1",
+ dbesc($principaluri),
+ dbesc($uri)
+ );
+ if(! $r)
+ return false;
+
+ return $r[0]['id'];
+}
diff --git a/include/import.php b/include/import.php
index 6a3895b9f..0519052d8 100644
--- a/include/import.php
+++ b/include/import.php
@@ -1504,6 +1504,73 @@ function sync_files($channel, $files) {
}
/**
+ * @brief Synchronize addressbooks.
+ *
+ * @param array $channel
+ * @param array $data
+ */
+function sync_addressbook($channel, $data) {
+
+ if(! \Zotlabs\Lib\Apps::system_app_installed($channel['channel_id'], 'CardDAV'))
+ return;
+
+ logger("debug: " . print_r($data,true), LOGGER_DEBUG);
+
+ require_once('include/cdav.php');
+
+ $principalUri = 'principals/' . $channel['channel_address'];
+
+ if($data['action'] !== 'create') {
+ $id = get_cdav_id($principalUri, $data['uri'], 'addressbooks');
+ if(! $id)
+ return;
+ }
+
+ $pdo = \DBA::$dba->db;
+
+ $carddavBackend = new \Sabre\CardDAV\Backend\PDO($pdo);
+ $addressbooks = $carddavBackend->getAddressBooksForUser($principalUri);
+
+ switch($data['action']) {
+
+ case 'create':
+ $carddavBackend->createAddressBook($principalUri, $data['uri'], $data['properties']);
+ break;
+
+ case 'drop':
+ $carddavBackend->deleteAddressBook($id);
+ break;
+
+ case 'edit':
+ $patch = new \Sabre\DAV\PropPatch($data['mutations']);
+ $carddavBackend->updateAddressBook($id, $patch);
+ $patch->commit();
+ break;
+
+ case 'delete_card':
+ $carddavBackend->deleteCard($id, $data['carduri']);
+ break;
+
+ case 'update_card':
+ $vcard = \Sabre\VObject\Reader::read($data['card']);
+ $object = $vcard->convert(\Sabre\VObject\Document::VCARD40);
+ $cardData = $vcard->serialize();
+ $carddavBackend->updateCard($id, $data['carduri'], $cardData);
+ break;
+
+ case 'import':
+ $objects = new \Sabre\VObject\Splitter\VCard($data['card']);
+ $profile = \Sabre\VObject\Node::PROFILE_CARDDAV;
+ import_cdav_card($id, 'vcf', 'cards', 'addressbookid', $objects, $profile, $carddavBackend, $data['ids']);
+ break;
+
+ default:
+ break;
+ }
+}
+
+
+/**
* @brief Rename a key in an array.
*
* Replaces $old key with $new key in $arr.
diff --git a/include/zot.php b/include/zot.php
index d08146287..c02dab162 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -3611,6 +3611,9 @@ function process_channel_sync_delivery($sender, $arr, $deliveries) {
if(array_key_exists('app',$arr) && $arr['app'])
sync_apps($channel,$arr['app']);
+ if(array_key_exists('addressbook',$arr) && $arr['addressbook'])
+ sync_addressbook($channel,$arr['addressbook']);
+
if(array_key_exists('chatroom',$arr) && $arr['chatroom'])
sync_chatrooms($channel,$arr['chatroom']);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 15:52:11 +0000