#!/usr/bin/env python3
''' Get weatherdata from yr.no '''
import os
import sys
import requests
import common
location = int(os.environ['el_location'])
lat = str(os.environ['el_yr_lat'])
lon = str(os.environ['el_yr_lon'])
apiUrl = "https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=" + lat + "&lon=" + lon
### Get the data
try:
url = apiUrl
# Request headers
hdr = {
'User-Agent': 'gratis.morell@litepost.no',
'Cache-Control': 'no-cache',
}
response = requests.get(url, headers=hdr, timeout=10)
if response.status_code != 200:
print(response.status_code)
print("Oh shit")
response.raise_for_status()
except requests.exceptions.RequestException as e:
print("oh lol")
sys.exit(e)
data = response.json()
### insert data into database
values = []
for item in data["properties"]["timeseries"]:
details = item["data"]["instant"]["details"]
values.append((
item["time"],
location,
details["air_temperature"],
details["air_pressure_at_sea_level"],
details["cloud_area_fraction"],
details["relative_humidity"],
details["wind_from_direction"],
details["wind_speed"]))
# SQL
sql = """ INSERT INTO yr (
time,
location,
air_temperature,
air_pressure_at_sea_level,
cloud_area_fraction,
relative_humidity,
wind_from_direction,
wind_speed)
VALUES(%s, %s, %s, %s, %s, %s, %s, %s)
ON CONFLICT (time, location) DO UPDATE SET
air_temperature=EXCLUDED.air_temperature,
air_pressure_at_sea_level=EXCLUDED.air_pressure_at_sea_level,
cloud_area_fraction=EXCLUDED.cloud_area_fraction,
relative_humidity=EXCLUDED.relative_humidity,
wind_from_direction=EXCLUDED.wind_from_direction,
wind_speed=EXCLUDED.wind_speed,
updated=now()"""
common.dbi(sql, values, verbose=True)
