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.ArrayList;
import java.util.Map;

public class FakeJSONFetcherWeatherAPI extends JSONFetcher {
    private final static String baseUrlFormat = "https://api.weatherapi.com/v1/forecast.json?key=%s&q=%s&days=%d";
    private final String apiKey = "realKey";
    private static final JSONObject wrongKeyRequest = FileResourcesUtils.getFileFromResourceAsJson("WeatherAPI/wrong-apikey.json");
    private static ArrayList<JSONObject> bordeauxRequests() {
        ArrayList<JSONObject> bordeauxRequest = new ArrayList<>();
        bordeauxRequest.add(eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("WeatherAPI/Bordeaux-1-partial.json"));
        bordeauxRequest.add(eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("WeatherAPI/Bordeaux-2-partial-sunny.json"));
        bordeauxRequest.add(eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("WeatherAPI/Bordeaux-3-partial-sunny-rain.json"));
        bordeauxRequest.add(eirb.pg203.weather.utils.FileResourcesUtils.getFileFromResourceAsJson("WeatherAPI/Bordeaux-4-partial-sunny-rain-cloudy.json"));
        return bordeauxRequest;
    }

    @Override
    public JSONObject fetch(URL url) throws IOException {
        Map<String, String> params = SplitQueryUrl.splitQuery(url);
        int days = Integer.parseInt(params.get("days"));

        if (!params.get("key").contentEquals(apiKey))
            return wrongKeyRequest;

        return bordeauxRequests().get(days - 1);
    }
}