public void GetWeatherDataTest()
{
OpenWeatherService openWeatherService = OpenWeatherService.Instance;
Location location = new Location("tel Aviv", "IL");
WeatherData result = openWeatherService.GetWeatherData(location);
WeatherData currectwWeatherData = new WeatherData();
currectwWeatherData.cityName = "Tel Aviv";
currectwWeatherData.country = "IL";
currectwWeatherData.id = "293397";
currectwWeatherData.lon = "34.78";
currectwWeatherData.lat = "32.08";
Assert.IsNotNull(result);
Assert.AreEqual(currectwWeatherData.cityName, result.cityName);
Assert.AreEqual(currectwWeatherData.country, result.country);
Assert.AreEqual(currectwWeatherData.lon, result.lon);
Assert.AreEqual(currectwWeatherData.lat, result.lat);
Assert.AreEqual(currectwWeatherData.id, result.id);
}
async Task <string> EnviaMensaje(string query)
{
OpenWeatherService openWeatherService = new OpenWeatherService();
string city, time, condition;
LuisService luisService = new LuisService();
LuisObject luis = await luisService.QueryAsync(query);
if (luis == null)
{
return("Error: LUIS SERVICE NOT FOUND");
}
if (luis.intents.Count() == 0)
{
return("Error: LUIS SERVICE INTENTS NOT FOUND");
}
switch (luis.intents[0]?.intent)
{
case "Weather":
if (luis.entities.Count() == 0)
{
return("Error: LUIS SERVICE ENTITIES NOT FOUND");
}
city = luis.entities.Where(ent => ent.type == "City").FirstOrDefault()?.entity;
time = luis.entities.Where(ent => ent.type == "Time").FirstOrDefault()?.entity;
if (city == null)
{
return("Error: Please specify the city.");
}
if (time == null)
{
time = DateTime.Now.ToShortDateString(); //Default time is now..
}
DateTime requestedDt = DateTime.Now;
switch (time)
{
case "yesterday": requestedDt.AddDays(-1); break;
case "tomorrow": requestedDt.AddDays(1); break;
case "next week": requestedDt.AddDays(7); break;
case "last week": requestedDt.AddDays(-7); break;
}
string replyBase;
if ((requestedDt - DateTime.Now).Days > 0)
{
var forecast = await openWeatherService.GetForecastData(city, requestedDt);
List lastDayWeather = forecast.list.Last();
string description = lastDayWeather.weather.FirstOrDefault()?.description;
string lowAt = Math.Round(lastDayWeather.temp.min) + "°";
string highAt = Math.Round(lastDayWeather.temp.max) + "°";
string cityName = forecast.city.name + ", " + forecast.city.country;
DateTime dtDateTime = new DateTime(1970, 1, 1, 0, 0, 0, 0, System.DateTimeKind.Utc);
dtDateTime = dtDateTime.AddSeconds(lastDayWeather.dt).ToLocalTime();
DateTime date = dtDateTime;
replyBase = string.Format(OpenWeatherService.ForecastMessage,
date.ToString("dddd, MMMM, yyyy"), description, cityName, lowAt, highAt);
}
else
{
var weather = await openWeatherService.GetWeatherData(city);
string description = weather.weather.FirstOrDefault()?.description;
string lowAt = weather.main.temp_min + "";
string highAt = weather.main.temp_min + "";
string cityName = "";
cityName = weather.name + ", " + weather.sys.country;
replyBase = string.Format(OpenWeatherService.WeatherMessage,
description, cityName, lowAt, highAt);
}
return(replyBase);
case "Condition":
city = luis.entities.Where(ent => ent.type == "City").FirstOrDefault()?.entity;
condition = luis.entities.Where(ent => ent.type == "Condition").FirstOrDefault()?.entity;
if (city == null)
{
return("Error: Please specify the city.");
}
var weatherForecast = await openWeatherService.GetWeatherData(city);
string descriptionF = weatherForecast.weather.FirstOrDefault()?.description;
string status = weatherForecast.weather.FirstOrDefault()?.main;
string cityNameF = weatherForecast.name + ", " + weatherForecast.sys.country;
descriptionF = descriptionF.Replace("nice", "clear|sun|bright|fine|partially cloudy").Replace("good", "clear|sun|bright|fine").Replace("bad", "rain|snow|cloud").Replace("cold", "snow|hail|sleet|blizzard").Replace("day", "").Replace("night", "").Replace("morning", "").Replace("afternoon", "");
string message =
(condition.ToLower().StartsWith(status.ToLower()) || descriptionF.Contains(condition))
? string.Format(OpenWeatherService.YesMessage, descriptionF, city)
: string.Format(OpenWeatherService.NoMessage, descriptionF, city);
return(message);
default:
return("Sorry, I did not understand you. Try again, please :-)");
}
return("---");
}
