Correct mqtt @UlrichThiess

https://github.com/alexbelgium/hassio-addons/issues/1515

birdnet-pi/rootfs/helpers/birdnet_to_mqtt.py

@@ -27,12 +27,11 @@ settings_dict = dict(conf)
 mqtt_server = "%%mqtt_server%%"
 mqtt_user = "%%mqtt_user%%"
 mqtt_pass = "%%mqtt_pass%%"
-mqtt_port = "%%mqtt_port%%"
+mqtt_port = %%mqtt_port%%
 mqtt_topic = 'birdnet'
-
 bird_lookup_url_base = 'http://en.wikipedia.org/wiki/'
 
-def on_connect(client, userdata, flags, rc, properties=None):
+def on_connect(client, userdata, flags, rc ): #, properties=None):
     """ Callback for when the client receives a CONNACK response from the server. """
     if rc == 0:
         log.info("Connected to MQTT Broker!")
@@ -50,9 +49,7 @@ def get_bird_code(scientific_name):
 
     return bird_dict.get(scientific_name)
 
-def automatic_mqtt_publish(file, detections):
-    path = ""
-    for detection in detections:
+def automatic_mqtt_publish(file, detection, path):
     bird = {}
     bird['Date'] = file.date
     bird['Time'] = file.time
@@ -61,7 +58,7 @@ def automatic_mqtt_publish(file, detections):
     bird['Confidence'] = detection.confidence
     bird['SpeciesCode'] = get_bird_code(detection.scientific_name)
     bird['ClipName'] = path
-        bird['url'] = bird_lookup_url_base + detection.scientific_name
+    bird['url'] = bird_lookup_url_base + detection.scientific_name.replace(' ', '_')
 
     # Flickimage
     image_url = ""
@@ -84,9 +81,11 @@ def automatic_mqtt_publish(file, detections):
                 image_url = ""
         else:
             image_url = flickr_images[common_name]
-            bird['Flickrimage'] = image_url
+
+        bird['FlickrImage'] = image_url
 
         json_bird = json.dumps(bird)
+        mqttc.reconnect()
         mqttc.publish(mqtt_topic, json_bird, 1) 
         log.info("Posted to MQTT: ok")