From 2335af9bf26e646b042c6564f5ce046b889840d1 Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Sat, 24 May 2025 19:09:49 +0000
Subject: [PATCH] Fix some warnings

---
 src/Protocol/ATProtocol/Actor.php     | 8 +++++---
 src/Protocol/ATProtocol/Jetstream.php | 8 ++++++--
 src/Protocol/ActivityPub/Receiver.php | 2 +-
 3 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/Protocol/ATProtocol/Actor.php b/src/Protocol/ATProtocol/Actor.php
index db310813b3..38da819dfc 100755
--- a/src/Protocol/ATProtocol/Actor.php
+++ b/src/Protocol/ATProtocol/Actor.php
@@ -145,9 +145,11 @@ class Actor
 				$fields['gsid'] = GServer::getRealID($fields['baseurl'], true);
 			}
 
-			foreach ($directory->verificationMethod as $method) {
-				if (!empty($method->publicKeyMultibase)) {
-					$fields['pubkey'] = $method->publicKeyMultibase;
+			if (!empty($directory->verificationMethod)) {
+				foreach ($directory->verificationMethod as $method) {
+					if (!empty($method->publicKeyMultibase)) {
+						$fields['pubkey'] = $method->publicKeyMultibase;
+					}
 				}
 			}
 		}
diff --git a/src/Protocol/ATProtocol/Jetstream.php b/src/Protocol/ATProtocol/Jetstream.php
index cb37fabeec..8051e47126 100755
--- a/src/Protocol/ATProtocol/Jetstream.php
+++ b/src/Protocol/ATProtocol/Jetstream.php
@@ -105,8 +105,12 @@ class Jetstream
 			$last_timeout = time();
 			while (true) {
 				try {
-					$message = $this->client->receive();
-					$data    = json_decode($message);
+					$message = @$this->client->receive();
+					if (empty($message)) {
+						$this->logger->notice('Empty message received');
+						break;
+					}
+					$data = json_decode($message);
 					if (is_object($data)) {
 						$timestamp = $data->time_us;
 						$this->route($data);
diff --git a/src/Protocol/ActivityPub/Receiver.php b/src/Protocol/ActivityPub/Receiver.php
index 76f4d31d3d..c217d491ca 100644
--- a/src/Protocol/ActivityPub/Receiver.php
+++ b/src/Protocol/ActivityPub/Receiver.php
@@ -2065,7 +2065,7 @@ class Receiver
 		}
 
 		foreach ($object_data['tags'] as $tag) {
-			if (HTTPSignature::isValidContentType($tag['mediaType'] ?? '', $tag['href'])) {
+			if (HTTPSignature::isValidContentType($tag['mediaType'] ?? '', $tag['href'] ?? '')) {
 				$object_data['quote-url'] = $tag['href'];
 			}
 		}