tibber-influx/pulse.py
2024-08-17 23:44:58 +02:00

104 lines
2.8 KiB
Python

import asyncio
import os
import signal
import sys
import logging
import tibber
from influxdb_client import InfluxDBClient
from influxdb_client.client.write_api import SYNCHRONOUS
from DataPoints import Pulse, Price
TOKEN = os.getenv('TOKEN', '')
TIBBERTOKEN = os.getenv('TIBBERTOKEN', '')
URL = os.getenv('URL', "")
BUCKET = os.getenv('BUCKET', "tibber")
ORG = os.getenv('ORG', "Default")
# Logging configuration
logger = logging.getLogger("TibberInflux")
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
ch = logging.StreamHandler(sys.stdout)
ch.setFormatter(formatter)
logger.addHandler(ch)
logger.setLevel(logging.INFO)
__version__ = "v0.4.0"
logger.info(__version__)
# Initialize InfluxDB client
client = InfluxDBClient(url=URL, token=TOKEN, org=ORG)
write_api = client.write_api(write_options=SYNCHRONOUS)
query_api = client.query_api()
# Initialize Tibber account
account = tibber.Account(TIBBERTOKEN)
home = account.homes[0]
def _incoming(data):
try:
p = Pulse(data).get_datapoint()
write_api.write(record=p, bucket=BUCKET)
logger.info(p)
except Exception as e:
logger.exception("Error in _incoming():")
raise e
def timeout_handler(signum, frame):
raise TypeError("Timeout occurred")
async def show_current_power(data):
signal.signal(signal.SIGALRM, timeout_handler)
signal.alarm(8)
_incoming(data)
async def periodic_task():
while True:
try:
# Fetch price info and write to InfluxDB
p = Price(home.current_subscription.price_info.current).get_datapoint()
write_api.write(record=p, bucket=BUCKET)
logger.info(vars(p))
except Exception as e:
logger.exception("Error in periodic_task():")
# Wait for the next run (e.g., every 60 seconds)
await asyncio.sleep(3)
async def main():
loop = asyncio.get_event_loop()
signal.signal(signal.SIGALRM, timeout_handler)
signal.alarm(15)
try:
# Start the live feed in a separate task
home_feed_task = loop.create_task(home.start_live_feed(
user_agent="pulse.py/0.4.0",
exit_condition=lambda: False,
retries=2,
retry_interval=3.0,
callback=show_current_power
))
# Start the periodic task
periodic_task_task = loop.create_task(periodic_task())
# Wait for both tasks to complete
await asyncio.gather(home_feed_task, periodic_task_task)
except TypeError:
logger.exception("Timeout occurred while executing start_live_feed()")
client.close()
sys.exit(1)
except Exception:
logger.exception("Error in start_live_feed()")
client.close()
sys.exit(41)
if __name__ == "__main__":
asyncio.run(main())