weatherflow_listtener.py

weatherflow_listtener.py

"""
A simple script to listen to a local weatherflow UDP broadcast and print out any received data.
(C) Charles Machalow via the MIT License (2023) .. See https://opensource.org/license/mit/ for details.
"""
import json
import logging
from pprint import pformat
from socket import AF_INET, IPPROTO_UDP, SOCK_DGRAM, socket

# pip install rich
from rich.logging import RichHandler

logging.basicConfig(
    level="NOTSET", format="%(message)s", handlers=[RichHandler(show_path=False)]
)

logger = logging.getLogger(__name__)

if __name__ == "__main__":
    s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)
    s.bind(("", 50222))
    s.settimeout(1)

    while True:
        try:
            data = s.recv(65535)
        except TimeoutError:
            continue

        jdata = json.loads(data.decode())
        logger.info(pformat(jdata))