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#!/usr/bin/env python3
""" Get weatherdata from yr.no """
import sys
import common
import requests
apiUrl = "https://api.met.no/weatherapi/locationforecast/2.0/compact?lat={}&lon={}"
location = int(common.env("el_location"))
lat = common.env("el_yr_lat")
lon = common.env("el_yr_lon")
url = apiUrl.format(lat, lon)
headers = {
"User-Agent": "gratis.morell@litepost.no",
"Cache-Control": "no-cache",
}
### Get the data
try:
response = requests.get(url, headers=headers, timeout=10)
response.raise_for_status()
except requests.exceptions.RequestException as e:
print("Error in request: %s", e)
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)
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