/// <summary>
///
/// </summary>
/// <param name="cityList"></param>
/// <returns></returns>
public async Task <string> GetWeatherByCity(List <CityModel> cityList)
{
List <WeatherFileModel> AllCityWeatherList = new List <WeatherFileModel>();
string result = string.Empty;
try
{
using (var httpClient = new HttpClient())
{
Console.WriteLine("Calling wheather Api");
foreach (CityModel item in cityList)
{
url = "http://api.openweathermap.org/data/2.5/weather?id=" + item.id + "&appid=" + appID + "&units=" + units;
Task <HttpResponseMessage> response = httpClient.GetAsync(url);
string responseText = await response.Result.Content.ReadAsStringAsync();
CityWeather cityWeather = JsonConvert.DeserializeObject <CityWeather>(responseText);
WeatherFileModel fileModel = MapWeatherResponse(cityWeather);
result = CreateJsonFile(fileModel);
}
}
}
catch (Exception ex)
{
result = ex.Message.ToString();
}
Console.WriteLine("Weather data retrived successfully");
return(result);
}
/// <summary>
///
/// </summary>
/// <param name="fileModel"></param>
/// <returns></returns>
public string CreateJsonFile(WeatherFileModel fileModel)
{
string sucess;
try
{
JObject fileJsonObject = JObject.FromObject(new WeatherFileModel()
{
CityName = fileModel.CityName,
Date = fileModel.Date,
Description = fileModel.Description,
Temperature = fileModel.Temperature,
Pressure = fileModel.Pressure,
Humidity = fileModel.Humidity,
Temp_max = fileModel.Temp_max,
Temp_min = fileModel.Temp_min,
WindSpeed = fileModel.WindSpeed,
Sunrise = fileModel.Sunrise,
Sunset = fileModel.Sunset,
});
string folderName = "Wheather Data " + DateTime.Now.ToString("dd-MM-yyyy");
Directory.CreateDirectory(@"C:\" + folderName);
File.WriteAllText(@"C:\" + folderName + "\\" + fileModel.CityName + ".txt", fileJsonObject.ToString());
sucess = "Wheather details file has been created and stored at C:Wheather Data folder";
}
catch (Exception ex)
{
sucess = ex.Message.ToString();
throw;
}
return(sucess);
}
/// <summary>
///
/// </summary>
/// <param name="cityWeatherResponse"></param>
/// <returns></returns>
public WeatherFileModel MapWeatherResponse(CityWeather cityWeatherResponse)
{
WeatherFileModel fileModel = new WeatherFileModel();
fileModel.CityName = cityWeatherResponse.name;
fileModel.Date = getDateTimeFromUnixTimeStamp(cityWeatherResponse.dt);
fileModel.Description = cityWeatherResponse.weather.Select(d => d.description).FirstOrDefault();
fileModel.Temperature = cityWeatherResponse.main.temp;
fileModel.Pressure = cityWeatherResponse.main.pressure;
fileModel.Humidity = cityWeatherResponse.main.humidity;
fileModel.Temp_max = cityWeatherResponse.main.temp_max;
fileModel.Temp_min = cityWeatherResponse.main.temp_min;
fileModel.WindSpeed = cityWeatherResponse.wind.speed;
fileModel.Sunrise = getDateTimeFromUnixTimeStamp(cityWeatherResponse.sys.sunrise);
fileModel.Sunset = getDateTimeFromUnixTimeStamp(cityWeatherResponse.sys.sunset);
return(fileModel);
}
