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-rw-r--r--mod/post.php25
1 files changed, 25 insertions, 0 deletions
diff --git a/mod/post.php b/mod/post.php
index b7c16ff9a..e5fa1a418 100644
--- a/mod/post.php
+++ b/mod/post.php
@@ -236,6 +236,31 @@ function post_post(&$a) {
if(array_key_exists('recipients',$data))
$recipients = $data['recipients'];
+
+ if($msgtype === 'purge') {
+ if($recipients) {
+ // basically this means "unfriend"
+ foreach($recipients as $recip) {
+
+
+
+ }
+
+
+ }
+ else {
+ // basically this means the channel has committed suicide
+ $arr = $data['sender'];
+ $sender_hash = base64url_encode(hash('whirlpool',$arr['guid'] . $arr['guid_sig'], true));
+
+ require_once('include/Contact.php');
+ remove_all_xchan_resources($sender_hash);
+
+ $ret['result'] = true;
+ json_return_and_die($ret);
+
+ }
+ }
if($msgtype === 'refresh') {
// remote channel info (such as permissions or photo or something)