#!/usr/bin/env python3
''' Get weatherdata from yr.no '''

import os
import sys
import requests

from common import dbi

lat = str(os.environ['el_yr_lat'])
lon = str(os.environ['el_yr_lon'])

pg_db = os.environ['el_pg_db']
pg_host = os.environ['el_pg_host']
pg_table = "yr"

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)
    if response.status_code != 200:
        print(response.status_code)
        print("Oh shit")
        response.raise_for_status()

except Exception 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"],details["air_temperature"],details["air_pressure_at_sea_level"],details["cloud_area_fraction"],details["relative_humidity"],details["wind_from_direction"],details["wind_speed"]))

sql = "INSERT INTO " + pg_table + """ VALUES(%s,%s,%s,%s,%s,%s,%s) ON CONFLICT (time) 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()"""

dbi(sql, values, verbose=True)