import streamlit as st
from serpapi import GoogleSearch

def fetch_google_maps_reviews(query=None, location=None):
    if not query and not location:
        raise ValueError("Either 'query' or 'location' must be provided.")

    params = {
        "api_key": "b18f4d37042ab8222028830ee1d3db47481ac48f545382eacd7f0469414f1b1a",
        "engine": "google_maps_reviews",

        "google_domain": "google.it",
        "hl": "it",
        "gl": "it"
    results = search.get_dict()
    return results

st.title("Google Maps Reviews via SerpAPI")
st.write("Enter a search query or a geographic location to fetch reviews from Google Maps.")

# Input fields
query = st.text_input("Search Query (q): (Use for fetching reviews)")


location = st.text_input("Geographic Location (ll): (Format: '@latitude,longitude,zoom')")

# Button to trigger the API call
if st.button("Fetch Reviews"):
    if not query and not location:
        st.error("Please enter either a search query or a geographic location.")
    else:
        try:
            results = fetch_google_maps_reviews(query=query, location=location)
            # Extract reviews from the results
            reviews = results.get("reviews", [])
            if reviews:
                for review in reviews:
                    st.write(f"{review['author']} said: {review['text']}")
            else:
                st.write("No reviews found.")
        except Exception as e:
            st.error(f"Couldn't fetch the reviews. Error: {e}")