app.py

import gradio as gr
import requests
from datetime import datetime, timedelta

API_KEY = "91b23cab82ee530b2052c8757e343b0d"

def kelvin_to_celsius(temp_kelvin):
    return int(temp_kelvin - 273.15)  # Convert to int to remove decimals

def get_weather(city_name):
    base_url = "http://api.openweathermap.org/data/2.5/weather?"
    complete_url = base_url + "q=" + city_name + "&appid=" + API_KEY
    response = requests.get(complete_url)
    data = response.json()
    
    if data.get("cod") == 200:
        main_data = data.get("main", {})
        weather_data = data.get("weather", [{}])[0]
        temperature = kelvin_to_celsius(main_data.get("temp", 0))
        weather_description = weather_data.get("description", "N/A")
        timezone = data.get("timezone", 0)
        local_time = (datetime.utcnow() + timedelta(seconds=timezone)).strftime('%H:%M')  # Removed seconds
        return temperature, weather_description, local_time
    else:
        return None

def summarize_weather(first_city, second_city):
    first_city = ' '.join(word.capitalize() for word in first_city.split())
    second_city = ' '.join(word.capitalize() for word in second_city.split())
    
    weather1 = get_weather(first_city)
    weather2 = get_weather(second_city)
    
    if weather1 and weather2:
        summary = (f"In {first_city} it's {weather1[2]} and {weather1[1]} with {weather1[0]}°C, "
                   f"while in {second_city} it's {weather2[2]} and {weather2[1]} with {weather2[0]}°C.")
        return summary
    else:
        return "Error fetching weather data for one or both cities."

# Fetch the "Seafoam" theme from the Gradio Theme Gallery
theme = gr.Theme.from_hub("gradio/Monochrome")

interface = gr.Interface(
    fn=summarize_weather,
    inputs=[
        gr.Textbox(placeholder="Enter First City", label="First City"),
        gr.Textbox(placeholder="Enter Second City", label="Second City")
    ],
    outputs="text",
    theme=theme,
    title="Weather Comparison",
    description="Compare local time and temperature in Celsius between two cities."
)

if __name__ == "__main__":
    interface.launch()