import requests import time import json from mqtt_client import create_client, start_loop publish_interval = 30 # Secondes om een aanvraag te doen - MOET ~300 ZIJN!!!!!!!!! api_endpoints = [ {"url": "https://garden.inajar.nl/api/devices/", "topic": "goodgarden/devices"}, {"url": "https://garden.inajar.nl/api/relative_humidity_events/", "topic": "goodgarden/relative_humidity"}, {"url": "https://garden.inajar.nl/api/battery_voltage_events/", "topic": "goodgarden/battery_voltage"}, {"url": "https://garden.inajar.nl/api/soil_electric_conductivity_events/", "topic": "goodgarden/soil_electric_conductivity"}, {"url": "https://garden.inajar.nl/api/soil_relative_permittivity_events/", "topic": "goodgarden/soil_relative_permittivity"}, {"url": "https://garden.inajar.nl/api/soil_temperature_events/", "topic": "goodgarden/soil_temperature"}, {"url": "https://garden.inajar.nl/api/par_events/", "topic": "goodgarden/par_events"} ] def on_connect(client, userdata, flags, rc): print("Connected with result code "+str(rc)) def on_message(client, userdata, msg): print(f"Message: {msg.topic} {str(msg.payload)}") client = create_client("publisher1", on_connect, on_message) # Gebruik een unieke client ID def publish_to_mqtt(topic, data): json_data = json.dumps(data) # Serialiseer de data naar een JSON-string client.publish(topic, json_data) print(f"\033[92mData published to MQTT topic {topic}.\033[0m") def fetch_and_publish_data(): for endpoint in api_endpoints: url = endpoint["url"] mqtt_topic = endpoint["topic"] access_token = "33bb3b42452306c58ecedc3c86cfae28ba22329c" try: headers = {"Authorization": f"Token {access_token}"} response = requests.get(url, headers=headers) response.raise_for_status() # Zorgt ervoor dat HTTPError wordt opgeworpen voor slechte responses data = response.json() print(f"Data from {url}: {data}") publish_to_mqtt(mqtt_topic, data) # load_data(data) # Zorg ervoor dat deze functie elders gedefinieerd is except requests.exceptions.RequestException as e: print(f"Error fetching data from {url}: {e}") if __name__ == "__main__": client.loop_start() # Start de niet-blokkerende loop while True: fetch_and_publish_data() print(f"\033[91mWachten, wachten en nog eens wachten... {publish_interval} secondes!\033[0m\n") time.sleep(publish_interval) client.loop_stop()