app.py

import requests
import configparser
from flask import Flask, render_template, request

app = Flask(__name__)

@app.route('/')
def weather_dashboard():
    return render_template('home.html')


@app.route('/results', methods=['POST'])
def weather_results():
    zip_code = request.form['zipCode']
    api_key = get_api_key()
    data = get_weather_results(zip_code, api_key)
    temperature = "{0:.2f}".format(data["main"]["temp"])
    feels_like = "{0:.2f}".format(data["main"]["feels_like"])
    weather = data["weather"][0]["main"]
    location = data["name"]

    return render_template(
        "results.html",
        location=location,
        temperature=temperature,
        feels_like=feels_like,
        weather=weather
    )


def get_api_key():
    config = configparser.ConfigParser()
    config.read('config.ini')
    return config['openweathermap']['api']


def get_weather_results(zip_code, api_key):
    api_url = f"http://api.openweathermap.org/data/2.5/weather?zip={zip_code}&units=metric&appid={api_key}"
    r = requests.get(api_url)
    return r.json()


if __name__ == '__main__':
    app.run()