Update app.py

app.py

@@ -52,7 +52,7 @@ def get_device_ip_address():
         ip_address = socket.gethostbyname(hostname)
         result['ip_addr'] = ip_address
         result['host'] = hostname
-        print(result)
+        print(ip_address)
         return result
     elif os.name == "posix":
         gw = os.popen("ip -4 route show default").read().split()