initial commit

.gitignore

@@ -0,0 +1,2 @@
+.vscode/launch.json
+**/*.pyc

lib/mqtt.py

@@ -0,0 +1,146 @@
+import paho.mqtt.client as mqtt
+import json
+import time
+
+def create_client(broker:str, port:int, username:str, password:str)-> mqtt:
+    """_summary_
+
+    Args:
+        broker (str): _description_
+        port (int): _description_
+        username (str): _description_
+        password (str): _description_
+
+    Returns:
+        mqtt: _description_
+    """    
+    # Device-specific information for multiple sensors
+    node_id = "floppy_player"  # Unique device ID
+
+    # Define discovery and state topics for each sensor
+    discovery_topic_disc = f"homeassistant/sensor/floppy_player/current_disc/config"
+    state_topic_disc = f"homeassistant/sensor/floppy_player/current_disc/state"
+
+    discovery_topic_status = f"homeassistant/sensor/floppy_player/status/config"
+    state_topic_status = f"homeassistant/sensor/floppy_player/status/state"
+
+
+    # Sensor 1: current_disc (a text-based sensor)
+    disc_config = {
+        "name": "Current Disc",
+        "state_topic": state_topic_disc,
+        "value_template": "{{ value }}",  # Textual value
+        "unique_id": f"{node_id}_current_disc",
+        "device": {
+            "identifiers": [node_id],
+            "name": node_id,
+            "model": "v1",
+            "manufacturer": "Karl"
+        }
+    }
+
+    # Sensor 2: status (another text-based sensor)
+    status_config = {
+        "name": "Device Status",
+        "state_topic": state_topic_status,
+        "value_template": "{{ value }}",  # Textual value
+        "unique_id": f"{node_id}_status",
+        "device": {
+            "identifiers": [node_id],
+            "name": node_id,
+            "model": "v1",
+            "manufacturer": "Karl"
+        }
+    }
+
+    # # Create a function to handle connection
+    # def on_connect(client, userdata, flags, rc):
+    #     if rc == 0:
+    #         print("Connected to broker")
+    #         # Publish device configuration for both sensors
+    #         client.publish(discovery_topic_disc, json.dumps(disc_config), retain=True)
+    #         client.publish(discovery_topic_status, json.dumps(status_config), retain=True)
+    #     else:
+    #         print(f"Connection failed with code {rc}")
+
+    # Create a new MQTT client instance
+    client = mqtt.Client()
+
+    # Set username and password
+    client.username_pw_set(username, password)
+
+    # # Assign the on_connect function
+    # client.on_connect = on_connect
+
+    # Connect to the MQTT broker
+    client.connect(broker, port, 60)
+    
+    return client
+
+def create_config(client:mqtt)->None:
+    """Create Home Assistant discovery topics
+
+    Args:
+        client (mqtt): MQTT Client
+    """    
+    # Device-specific information for multiple sensors
+    node_id = "floppy_player"  # Unique device ID
+
+    # Define discovery and state topics for each sensor
+    discovery_topic_disc = f"homeassistant/sensor/floppy_player/current_disc/config"
+    state_topic_disc = f"homeassistant/sensor/floppy_player/current_disc/state"
+
+    discovery_topic_status = f"homeassistant/sensor/floppy_player/status/config"
+    state_topic_status = f"homeassistant/sensor/floppy_player/status/state"
+
+    # Sensor 1: current_disc (a text-based sensor)
+    disc_config = {
+        "name": "Current Disc",
+        "state_topic": state_topic_disc,
+        "value_template": "{{ value }}",  # Textual value
+        "unique_id": f"{node_id}_current_disc",
+        "device": {
+            "identifiers": [node_id],
+            "name": "Floppy Player",
+            "model": "v1",
+            "manufacturer": "Karl"
+        }
+    }
+
+    # Sensor 2: status (another text-based sensor)
+    status_config = {
+        "name": "Device Status",
+        "state_topic": state_topic_status,
+        "value_template": "{{ value }}",  # Textual value
+        "unique_id": f"{node_id}_status",
+        "device": {
+            "identifiers": [node_id],
+            "name": "Floppy Player",
+            "model": "v1",
+            "manufacturer": "Karl"
+        }
+    }
+    client.publish(discovery_topic_disc, json.dumps(disc_config), retain=True)
+    client.publish(discovery_topic_status, json.dumps(status_config), retain=True)
+
+def update_disc(client:mqtt, disc_message:dict)->None:
+    """Update current disc.
+
+    Args:
+        client (mqtt): MQTT Client
+        disc_message (dict): Current disc information
+    """
+    client.publish("homeassistant/sensor/floppy_player/current_disc/state", json.dumps(disc_message))
+    print(f"Published current disc: {disc_message}")
+
+
+def control_player(client:mqtt, state:str)->None:
+    """Control the player
+
+    Args:
+        client (mqtt): MQTT Client
+        state (str): Player State
+    """    
+    client.publish("homeassistant/sensor/floppy_player/status/state", state)
+    print(f"Published status: {state}")
+    

main.py

@@ -0,0 +1,21 @@
+import os
+from lib.mqtt import create_client, update_disc, control_player, create_config
+
+# Define the MQTT server details
+broker = os.environ.get("broker")
+port = int(os.environ.get("port"))
+# MQTT username and password
+username = os.environ.get('username')
+password = os.environ.get('password')
+
+client = create_client(broker, port, username, password)
+
+create_config(client)
+
+# update_disc(client, {"type":"album", "id":"MPREb_2UBRpewr9ad"})
+# update_disc(client, {"type":"playlist", "id":"LM"})
+
+# 
+control_player(client, "EJECT")
+
+# 

poetry.lock

@@ -0,0 +1,20 @@
+# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
+
+[[package]]
+name = "paho-mqtt"
+version = "2.1.0"
+description = "MQTT version 5.0/3.1.1 client class"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "paho_mqtt-2.1.0-py3-none-any.whl", hash = "sha256:6db9ba9b34ed5bc6b6e3812718c7e06e2fd7444540df2455d2c51bd58808feee"},
+    {file = "paho_mqtt-2.1.0.tar.gz", hash = "sha256:12d6e7511d4137555a3f6ea167ae846af2c7357b10bc6fa4f7c3968fc1723834"},
+]
+
+[package.extras]
+proxy = ["pysocks"]
+
+[metadata]
+lock-version = "2.0"
+python-versions = "^3.8"
+content-hash = "6c033a93847eceeaa0c39046b8cf5ddd3b31e00b768adae8c60d059d3003b2f5"

poetry.toml

@@ -0,0 +1,3 @@
+[virtualenvs]
+in-project = true
+prefer-active-python = true

pyproject.toml

@@ -0,0 +1,15 @@
+[tool.poetry]
+name = "FloppyPlayer"
+version = "0.1.0"
+description = ""
+authors = ["Karl Hudgell"]
+readme = "README.md"
+
+[tool.poetry.dependencies]
+python = "^3.8"
+paho-mqtt = "^2.1.0"
+
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"