ModernOSWeather/src/server.py

from datetime import datetime
from functools import cache
from http.server import BaseHTTPRequestHandler, HTTPServer
import json
import urllib.request


def run(server_class=HTTPServer, handler_class=BaseHTTPRequestHandler):
    server_address = ("", 8000)
    httpd = server_class(server_address, WeatherHandler)
    httpd.serve_forever()


class WeatherHandler(BaseHTTPRequestHandler):
    def do_GET(self):
        return self.data_output()

    def data_output(self):
        date = datetime.today().strftime("%Y-%m-%d %H")
        raw_data = weather_handler(date)
        return self.render(200, raw_data)

    def render(self, response_code: int, response_body: dict | None = None):
        self.send_response(response_code)
        if response_body is not None:
            self.send_header("Content-type", "application/json")
        self.end_headers()
        if response_body is not None:
            self.wfile.write(response_body)


@cache
def weather_handler(date: str):
    print(date)
    coordinates = [48.712, 44.514]
    url = (
        "https://api.open-meteo.com/v1/forecast?latitude="
        + str(coordinates[0])
        + "&longitude="
        + str(coordinates[1])
        + "&current=temperature_2m,wind_speed_10m&hourly=temperature_2m,relative_humidity_2m,wind_speed_10m"
    )
    raw_data = urllib.request.urlopen(url).read()
    # print(raw_data)
    return raw_data