From 6faf7ec141c5098ba15dad589a6796385325b36d Mon Sep 17 00:00:00 2001
From: zewelor <zewelor@gmail.com>
Date: Mon, 31 Dec 2018 07:19:52 +0100
Subject: [PATCH] Test mqtt topic subscription problem (#41)

---
 mqtt.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/mqtt.py b/mqtt.py
index 575d744..7d70c6a 100644
--- a/mqtt.py
+++ b/mqtt.py
@@ -13,9 +13,6 @@ class MqttClient:
     if self.username and self.password:
       self.mqttc.username_pw_set(self.username, self.password)
 
-    self.mqttc.connect(self.hostname, port=self.port)
-    self.mqttc.loop_start()
-
   def publish(self, messages):
     if not messages:
       return
@@ -53,12 +50,16 @@ class MqttClient:
     return self._mqttc
 
   def callbacks_subscription(self, callbacks):
+    self.mqttc.connect(self.hostname, port=self.port)
+
     for topic, callback in callbacks:
       topic = "{}/{}".format(self.topic_prefix, topic) if self.topic_prefix else topic
       _LOGGER.debug("Subscribing to: %s" % topic)
       self.mqttc.message_callback_add(topic, callback)
       self.mqttc.subscribe(topic)
 
+    self.mqttc.loop_start()
+
 
 class MqttMessage:
   def __init__(self, topic=None, payload=None):