hyperf2.2.0

src/Listener/RegisterServiceListener.php

@@ -45,4 +45,18 @@ class RegisterServiceListener extends BaseRegisterServiceListener
         return $result;
     }
 
+    private function getInternalIp(): string
+    {
+        $ips = swoole_get_local_ip();
+        if (is_array($ips) && ! empty($ips)) {
+            return current($ips);
+        }
+        /** @var mixed|string $ip */
+        $ip = gethostbyname(gethostname());
+        if (is_string($ip)) {
+            return $ip;
+        }
+        throw new \RuntimeException('Can not get the internal IP.');
+    }
+
 }
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