package eirb.pg203.weather.fakeJSONFetcher;

import eirb.pg203.weather.utils.FileResourcesUtils;
import eirb.pg203.weather.utils.SplitQueryUrl;
import eirb.pg203.weather.utils.JSONFetcher;
import org.json.JSONArray;
import org.json.JSONObject;

import java.io.IOException;
import java.net.URL;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

public class FakeJSONFetcherCity extends JSONFetcher{
    JSONObject unknownCity = FileResourcesUtils.getFileFromResourceAsJson("City/fakeCity.json");

    private static HashMap<String, JSONObject> cities(){
        HashMap<String, JSONObject> cities = new HashMap<>();
        cities.put("bordeaux", eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("City/bordeaux.json"));
        cities.put("paris", eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("City/paris.json"));
        cities.put("unknown", eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("City/fakeCity.json"));
        return cities;
    }


    @Override
    public JSONObject fetch(URL url) throws IOException {
        Map<String, String> params = SplitQueryUrl.splitQuery(url);

        String city = params.get("q").toLowerCase(Locale.ENGLISH);
        return cities().getOrDefault(city, unknownCity);
    }
}