Support for empty nick names

diff --git a/src/Model/APContact.php b/src/Model/APContact.php
index 82afc07..e7191d3 100644 (file)
--- a/src/Model/APContact.php
+++ b/src/Model/APContact.php
@@ -153,7 +153,7 @@ class APContact extends BaseObject
                        self::unarchiveInbox($apcontact['sharedinbox'], true);
                }
 
-               $apcontact['nick'] = JsonLD::fetchElement($compacted, 'as:preferredUsername', '@value');
+               $apcontact['nick'] = JsonLD::fetchElement($compacted, 'as:preferredUsername', '@value') ?? '';
                $apcontact['name'] = JsonLD::fetchElement($compacted, 'as:name', '@value');
 
                if (empty($apcontact['name'])) {
@@ -185,7 +185,12 @@ class APContact extends BaseObject
                $parts = parse_url($apcontact['url']);
                unset($parts['scheme']);
                unset($parts['path']);
-               $apcontact['addr'] = $apcontact['nick'] . '@' . str_replace('//', '', Network::unparseURL($parts));
+
+               if (!empty($apcontact['nick'])) {
+                       $apcontact['addr'] = $apcontact['nick'] . '@' . str_replace('//', '', Network::unparseURL($parts));
+               } else {
+                       $apcontact['addr'] = '';
+               }
 
                if (!empty($compacted['w3id:publicKey'])) {
                        $apcontact['pubkey'] = trim(JsonLD::fetchElement($compacted['w3id:publicKey'], 'w3id:publicKeyPem', '@value'));