pyfireservicerota 0.0.10

Python 3 API wrapper for FireServiceRota/BrandweerRooster

Python: FireServiceRota / BrandweerRooster

Python 3 API wrapper for FireServiceRota and BrandweerRooster

About

This package allows you to get notified about emergency incidents from FireServiceRota.co.uk and BrandweerRooster.nl. Those are services used by firefighters.

See https://fireservicerota.co.uk and https://brandweerrooster.nl for more details.

NOTE: You need a subscription and login account to be able to use it.

Installation

pip3 install pyfireservicerota

Usage

from pyfireservicerota import FireServiceRotaOAuth, FireServiceRotaOauthError, FireServiceRotaIncidentsListener
import logging
import sys
import json
import time
import threading

_LOGGER = logging.getLogger(__name__)
logging.basicConfig(level=logging.DEBUG)

oauth = FireServiceRotaOAuth(
        "https://www.brandweerrooster.nl/oauth/token",
        "",
        [USERNAME],
        [PASSWORD],
    )

try:
    token_info = oauth.get_access_token()
except FireServiceRotaOauthError:
    token_info = None

if not token_info:
    _LOGGER.error("Failed to get access token")

wsurl = f"wss://www.brandweerrooster.nl/cable?access_token={token_info['access_token']}"


class FireService():

    def __init__(self):

        self._data = None
        self.listener = None
        self.thread = threading.Thread(target=self.incidents_listener)
        self.thread.daemon = True
        self.thread.start()

    def on_incident(self, data):
        _LOGGER.debug("INCIDENT: %s", data)
        self._data = data

    @property
    def data(self):
        """Return the current data stored in the provider."""
        return self._data

    def incidents_listener(self):
        """Spawn a new Listener and links it to self.on_incident."""

        _LOGGER.debug("Starting incidents listener")
        self.listener = FireServiceRotaIncidentsListener(url=wsurl, on_incident=self.on_incident)

        while True:
            try:
                self.listener.run_forever()
            except:
                pass


ws = FireService()

while True:
    time.sleep(1)

Don't store user credentuals, just the token_info and use below code to refresh it, it will only fetch new token when it has expired.

oauth = FireServiceRotaOAuth(
        "https://www.brandweerrooster.nl/oauth/token",
        "",
        "",
        "",
    )

try:
    token_info = oauth.refresh_access_token(current_token_info)
except FireServiceRotaOauthError:
    token_info = None

if not token_info:
    _LOGGER.error("Failed to get access token")

if token_info != current_token_info:
    _LOGGER.error("Got new token, store it")