59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
import logging
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import time
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from os import getenv
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import requests
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from tinkerforge.ip_connection import IPConnection
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from tinkerforge.bricklet_outdoor_weather import BrickletOutdoorWeather
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log = logging.getLogger(__name__)
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HOST = getenv("TF_HOST", "192.168.2.160")
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PORT = int(getenv("TF_PORT", 4223))
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UID = getenv("TF_ID", "DYC")
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URL = getenv("INFLUX_URL", "http://influxdb:8086")
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DB = getenv("INFLUXDB_DB", "mydb")
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def influx(type, identifier, **kwargs):
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log.info(f"{type}, {identifier}, {kwargs}")
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time_ns = time.time_ns()
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data = []
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for unit in kwargs:
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data.append(f"{unit},type={type},identifier={identifier} value={kwargs[unit]} {time_ns}")
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try:
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url = f"{URL}/write?db={DB}"
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r = requests.post(url, data="\n".join(data))
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log.info(f"{r}, {r.text}")
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except Exception as e:
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log.exception(e)
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def cb_station(identifier, temperature, humidity, wind_speed, gust_speed, rain, wind_direction, battery_low):
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influx(type="station", identifier=identifier, temperature=temperature, humidity=humidity, wind_speed=wind_speed, gust_speed=gust_speed, rain=rain, wind_direction=wind_direction, battery_low=battery_low)
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def cb_sensor(identifier, temperature, humidity):
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influx(type="sensor", identifier=identifier, temperature=temperature, humidity=humidity)
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if __name__ == "__main__":
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logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO)
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log.info("starting…")
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ipcon = IPConnection()
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ow = BrickletOutdoorWeather(UID, ipcon)
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ipcon.connect(HOST, PORT)
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ow.set_station_callback_configuration(True)
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ow.set_sensor_callback_configuration(True)
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ow.register_callback(ow.CALLBACK_STATION_DATA, cb_station)
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ow.register_callback(ow.CALLBACK_SENSOR_DATA, cb_sensor)
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log.info("try to create influx db…")
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requests.post(f"{URL}/query?q=CREATE DATABASE {DB}")
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log.info("now we play the waiting game…")
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while True:
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try:
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time.sleep(60*60)
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except Exception:
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log.warning("…")
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ipcon.disconnect()
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