<?php
-
-
+require_once('simplepie/simplepie.inc');
+require_once('include/items.php');
function dfrn_notify_post(&$a) {
$dfrn_id = notags(trim($_POST['dfrn_id']));
$challenge = notags(trim($_POST['challenge']));
$data = $_POST['data'];
-
$r = q("SELECT * FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1",
dbesc($dfrn_id),
dbesc($challenge)
dbesc($challenge)
);
+ // find the local user who owns this relationship.
+ $r = q("SELECT `id`, `uid` FROM `contact` WHERE `issued-id` = '%s' LIMIT 1",
+ dbesc($dfrn_id)
+ );
+ if(! count($r))
+ xml_status(3);
+ $importer = $r[0];
+
+ $feed = new SimplePie();
+ $feed->set_raw_data($data);
+ $feed->enable_order_by_date(false);
+ $feed->init();
+
+ foreach($feed->get_items() as $item) {
+
+ $deleted = false;
+
+ $rawdelete = $item->get_item_tags("http://purl.org/atompub/tombstones/1.0", 'deleted-entry');
+ if(isset($rawdelete[0]['attribs']['']['ref'])) {
+ $uri = $rawthread[0]['attribs']['']['ref'];
+ $deleted = true;
+ if(isset($rawdelete[0]['attribs']['']['when'])) {
+ $when = $rawthread[0]['attribs']['']['when'];
+ $when = datetime_convert('UTC','UTC', $when, 'Y-m-d H:i:s');
+ }
+ else
+ $when = datetime_convert('UTC','UTC','now','Y-m-d H:i:s');
+ }
+ if($deleted) {
+ $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($uri),
+ intval($importer['uid'])
+ );
+ if(count($r)) {
+ if($r[0]['uri'] == $r[0]['parent-uri']) {
+ $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s'
+ WHERE `parent-uri` = '%s'"
+ dbesc($when),
+ dbesc($r[0]['uri'])
+ );
+ }
+ else {
+ $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s'
+ WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($when),
+ dbesc($uri),
+ intval($importer['uid'])
+ );
+ }
+ }
+ continue;
+ }
+
+ $is_reply = false;
+ $item_id = $item->get_id();
+ $rawthread = $item->get_item_tags("http://purl.org/syndication/thread/1.0",'in-reply-to');
+ if(isset($rawthread[0]['attribs']['']['ref'])) {
+ $is_reply = true;
+ $parent_uri = $rawthread[0]['attribs']['']['ref'];
+ }
+
+
+ if($is_reply) {
+ if($feed->get_item_quantity() == 1) {
+ // remote reply to our post. Import and then notify everybody else.
+ $datarray = get_atom_elements($item);
+ $urn = explode(':',$parent_urn);
+ $datarray['type'] = 'remote-comment';
+ $datarray['parent-uri'] = $parent_uri;
+ $datarray['uid'] = $importer['uid'];
+ $datarray['contact-id'] = $importer['id'];
+ $posted_id = post_remote($a,$datarray);
+
+ $r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+ intval($posted_id),
+ intval($importer['uid'])
+ );
+ if(count($r)) {
+ $r1 = q("UPDATE `item` SET `last-child` = 0 WHERE `uid` = %d AND `parent` = %d",
+ intval($importer['uid']),
+ intval($r[0]['parent'])
+ );
+ }
+ $r2 = q("UPDATE `item` SET `last-child` = 1 WHERE `uid` = %d AND `id` = %d LIMIT 1",
+ intval($importer['uid']),
+ intval($posted_id)
+ );
+
+ $url = $a->get_baseurl();
+
+ proc_close(proc_open("php include/notifier.php $url comment-import $posted_id > remote-notify.log &", array(),$foo));
+
+ xml_status(0);
+ return;
+
+ }
+ else {
+ // regular comment that is part of this total conversation. Have we seen it? If not, import it.
+
+ $item_id = $item->get_id();
+
+ $r = q("SELECT `uid`, `last-child`, `edited` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($item_id),
+ intval($importer['uid'])
+ );
+ // FIXME update content if 'updated' changes
+ if(count($r)) {
+ $allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
+ if($allow && $allow[0]['data'] != $r[0]['last-child']) {
+ $r = q("UPDATE `item` SET `last-child` = %d WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ intval($allow[0]['data']),
+ dbesc($item_id),
+ intval($importer['uid'])
+ );
+ }
+ continue;
+ }
+ $datarray = get_atom_elements($item);
+ $datarray['parent-uri'] = $parent_uri;
+ $datarray['uid'] = $importer['uid'];
+ $datarray['contact-id'] = $importer['id'];
+ $r = post_remote($a,$datarray);
+ continue;
+ }
+ }
+ else {
+ // Head post of a conversation. Have we seen it? If not, import it.
+
+ $item_id = $item->get_id();
+ $r = q("SELECT `uid`, `last-child`, `edited` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ dbesc($item_id),
+ intval($importer['uid'])
+ );
+ if(count($r)) {
+ $allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
+ if($allow && $allow[0]['data'] != $r[0]['last-child']) {
+ $r = q("UPDATE `item` SET `last-child` = %d WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+ intval($allow[0]['data']),
+ dbesc($item_id),
+ intval($importer['uid'])
+ );
+ }
+ continue;
+ }
+
+
+ $datarray = get_atom_elements($item);
+ $datarray['parent-uri'] = $item_id;
+ $datarray['uid'] = $importer['uid'];
+ $datarray['contact-id'] = $importer['id'];
+ $r = post_remote($a,$datarray);
+ continue;
+
+ }
+
+ }
-
+ xml_status(0);
+ killme();
}
-
-
-
-
-
-
-
-
-
-
function dfrn_notify_content(&$a) {
if(x($_GET,'dfrn_id')) {
intval(time() + 60 )
);
- $r = q("SELECT * FROM `contact` WHERE `issued-id` = '%s' AND `blocked` = 0 LIMIT 1",
+ $r = q("SELECT * FROM `contact` WHERE `issued-id` = '%s' AND `blocked` = 0 AND `pending` = 0 LIMIT 1",
dbesc($_GET['dfrn_id']));
if((! count($r)) || (! strlen($r[0]['prvkey'])))
$status = 1;
projects / friendica.git / blobdiff