Added support for "temperature", "group", "light" and "device power" …

…events

+ Added name of item to event message

(fixes: Receive Hue bridge group events #2)

get_api_key.py

@@ -1,6 +1,7 @@
 """A python script to get a hue api key from a Philips Hue bridge."""
+
 import asyncio
-from aiohue import create_app_key # pylint: disable=import-error
+from aiohue import create_app_key  # pylint: disable=import-error
 
 # Insert the ip address of you Philips Hue bridge
 HUE_IP = "192.168.1.123"
@@ -16,7 +17,7 @@ async def main():
         api_key = await create_app_key(HUE_IP, "authentication_example")
         print("Authentication succeeded, api key: ", api_key)
         print("NOTE: Add hue_app_key in main.py for next connections, it does not expire.")
-    except Exception as exc: # pylint: disable=broad-exception-caught
+    except Exception as exc:  # pylint: disable=broad-exception-caught
         print("ERROR: ", str(exc))
 
 

hue2lox.py

@@ -1,8 +1,10 @@
 """A python script to send Philips Hue accessory events 
    (Dimmer switch, motion sensor, ...) to a Loxone Miniserver."""
+
 import asyncio
+import requests
 import socket
-from aiohue import HueBridgeV2 # pylint: disable=import-error
+from aiohue import HueBridgeV2  # pylint: disable=import-error
 
 # Insert the ip address and API key of you Philips Hue bridge
 HUE_IP = "192.168.1.123"
@@ -12,55 +14,93 @@
 LOXONE_IP = "192.168.1.234"
 LOXONE_UDP_PORT = 1234
 
+# Global variable to store the names of the lights and sensors
+# DO NOT CHANGE THIS VARIABLE
+names = {}
+
 
 def parse_event(event_type, item):
     """Parse Philips hue events"""
-    print("received event", event_type.value, item)
-    sensor_state = 0 # pylint: disable=unused-variable
-    sensor_id = ""
+    # print("received event", event_type.value, item)
+    state = 0  # pylint: disable=unused-variable
+    id = ""
 
     if item.type.name == "BUTTON":
         if item.button.last_event.value in ["initial_press", "repeat"]:
-            sensor_state = 1
+            state = 1
         elif item.button.last_event.value in ["short_release", "long_release"]:
-            sensor_state = 0
+            state = 0
         else:
             # Leave function early
             print("EVENT: unknown button event")
             return
-        sensor_state = f"{item.metadata.control_id}/{sensor_state}"
-        sensor_id = item.id_v1
+        state = f"{item.metadata.control_id}/{state}"
+        id = item.id_v1
 
     elif item.type.name == "MOTION":
-        if item.motion.motion:
-            sensor_state = 1
-        else:
-            sensor_state = 0
-        sensor_id = item.id_v1
+        state = int(item.motion.motion)
+        id = item.id_v1
 
     elif item.type.name == "LIGHT_LEVEL":
-        sensor_state = item.light.light_level
-        sensor_id = item.id_v1
+        state = item.light.light_level
+        id = item.id_v1
+
+    elif item.type.name == "TEMPERATURE":
+        state = item.temperature.temperature
+        id = item.id_v1
+
+    elif item.type.name == "GROUPED_LIGHT":
+        state = int(item.on.on)
+        id = item.id_v1
+
+    elif item.type.name == "LIGHT":
+        state = int(item.is_on)
+        id = item.id_v1
+
+    elif item.type.name == "DEVICE_POWER":
+        state = item.power_state.battery_level
+        id = item.id_v1
 
-    # else:
-    #     print("received event", event_type.value, item)
+    if id != "":
+        try:
+            event = f"hue_event{id}/{state}     # {names[id]}"
+        except KeyError:
+            # If the name is not found, do not send include it in the event
+            event = f"hue_event{id}/{state}"
 
-    if sensor_id != "":
-        event = f"hue_event{sensor_id}/{sensor_state}"
         print(f"EVENT: {event}")
         # Send UDP packet to Loxone Miniserver
         sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         sock.sendto(bytes(event, "utf-8"), (LOXONE_IP, LOXONE_UDP_PORT))
 
 
+def get_names():
+    """Get the names of the lights groups and sensors"""
+    url = f"http://{HUE_IP}/api/{HUE_API_KEY}"
+    response = requests.get(url)
+    data = response.json()
+
+    for type in ["lights", "groups", "sensors"]:
+        for key, value in data[type].items():
+            names[f"/{type}/{key}"] = value["name"]
+
+    # Special addition for the group "0" which is all lights
+    names["/groups/0"] = "All lights"
+
+
 async def main():
     """Main application"""
     async with HueBridgeV2(HUE_IP, HUE_API_KEY) as bridge:
         print("Connected to bridge: ", bridge.bridge_id)
+        print("Getting light names...")
+        get_names()
         print("Subscribing to events...")
         bridge.subscribe(parse_event)
         while True:
             await asyncio.sleep(3600)
+            get_names()
+
+
 try:
     asyncio.run(main())
 except KeyboardInterrupt: