// File for helper functions.

import '/var/config.dart';
import '/var/secrets.dart';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
import 'dart:convert';

// Generic method to hit a GET request and return the response.
Future<String> hitAPI(String url) async {
  if (debug) debugPrint(url);

  http.Response response = await http.get(Uri.parse(url));

  String data = "";
  if (response.statusCode == 200) {
    data = response.body;
    var decodedData = jsonDecode(data);
    if (debugVerbose) debugPrint(decodedData.toString());
    data = decodedData.toString();
  } else {
    if (debug) debugPrint(response.statusCode.toString());
  }

  return data;
}

// How to guide: https://openweathermap.org/current#zip
Future<String> hitOpenWeatherZip(String zipCode, String? countryCode) async {
  countryCode ??= "US";

  String url =
      '$openWeatherAPI'
      '?zip=$zipCode,$countryCode'
      '&units=imperial'
      '&appid=$openWeatherKey';

  String data = await hitAPI(url);
  return data;
}

// Convert the Future value into a usable value.
loadWeather() async {
  return await hitOpenWeatherZip("47630", "US");
}