SONOS socket backend error handling #348

Rello · Dec 9, 2018 · e7b7dd0 · e7b7dd0
1 parent cf67b85
commit e7b7dd0
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/lib/Controller/SonosController.php b/lib/Controller/SonosController.php
@@ -185,7 +185,17 @@ public function getDeviceList()
     private function discoverDevices()
     {
         $port = 1900;
-        $sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
+        try {
+            //$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
+            $sock = socket_create(AF_INET, SOCK_DGRAM, 21);
+        } catch (\Exception $e) {
+            $this->logger->error('SONOS discovery not possible; no socket setup on webserver; check Audio Player wiki', array('app' => 'audioplayer'));
+            return array();
+        }
+        if (!$sock) {
+            $this->logger->error('SONOS discovery not possible; connection issue; check Audio Player wiki', array('app' => 'audioplayer'));
+            return array();
+        }
         $level = getprotobyname("ip");
         socket_set_option($sock, $level, IP_MULTICAST_TTL, 2);
         $data = "M-SEARCH * HTTP/1.1\r\n";