Fixed MQTT over SSL default version spec in case the parameter is not a string

2021-02-08 01:44:26 +01:00 · 2021-02-08 01:44:26 +01:00 · 816492d3b2
parent 0bddbb0bca
commit 816492d3b2
1 changed files with 6 additions and 1 deletions
--- a/platypush/plugins/mqtt.py
+++ b/platypush/plugins/mqtt.py
@ -82,7 +82,12 @@ class MqttPlugin(Plugin):
        if not version:
            return None

-        version = version.lower()
+        if type(version) == type(ssl.PROTOCOL_TLS):
+            return version
+
+        if isinstance(version, str):
+            version = version.lower()
+
        if version == 'tls':
            return ssl.PROTOCOL_TLS
        if version == 'tlsv1':