stockholm/lass/2configs/radio/weather_for_ips.py

34 lines
1.2 KiB
Python

import geoip2.database
import fileinput
import json
import requests
import os
geoip = geoip2.database.Reader(os.environ['MAXMIND_GEOIP_DB'])
seen = {}
output = []
for ip in fileinput.input():
location = geoip.city(ip.strip())
if location.city.geoname_id not in seen:
seen[location.city.geoname_id] = True
weather_api_key = os.environ['OPENWEATHER_API_KEY']
url = (
f'https://api.openweathermap.org/data/2.5/onecall'
f'?lat={location.location.latitude}'
f'&lon={location.location.longitude}'
f'&appid={weather_api_key}'
f'&units=metric'
)
resp = requests.get(url)
weather = json.loads(resp.text)
output.append(
f'Weather report for {location.city.name}, {location.country.name}. '
f'Currently it is {weather["current"]["weather"][0]["description"]} outside '
f'with a temperature of {weather["current"]["temp"]:.1f} degrees, '
f'and a wind speed of {weather["current"]["wind_speed"]:.1f} meters per second. '
f'The probability of precipitation is {weather["hourly"][0]["pop"] * 100:.0f} percent. '
)
print('\n'.join(output))