private static Prediction[] aggregateResults(Weatherdata data)
{
List <Prediction> predictions = new List <Prediction>();
DateTime last = new DateTime();
foreach (Time t in data.Forecast.Time)
{
DateTime date = DateTime.Parse(t.From);
double temp = Double.Parse(t.Temperature.Value, CultureInfo.InvariantCulture);
if (predictions.Count == 0)
{
predictions.Add(new Prediction(temp, temp, date.ToString("MM/dd/yyyy")));
last = date;
}
else if (last.Date != date.Date)
{
predictions.Add(new Prediction(temp, temp, date.ToString("MM/dd/yyyy")));
last = date;
}
else if (predictions.Last().min > temp)
{
predictions.Last().min = temp;
}
else if (predictions.Last().max < temp)
{
predictions.Last().max = temp;
}
}
return(predictions.ToArray());
}
public static Prediction[] FiveDayPrediction(string location, string appID)
{
WebRequest request = WebRequest.Create("http://api.openweathermap.org/data/2.5/forecast?q=" + location + "&mode=xml&units=metric&APPID=" + appID);
WebResponse response = request.GetResponse();
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(stream);
XmlSerializer deserializer = new XmlSerializer(typeof(Weatherdata));
object obj = deserializer.Deserialize(reader);
Weatherdata data = (Weatherdata)obj;
reader.Close();
response.Close();
return(aggregateResults(data));
}
public Weatherdata getForecastData()
{
using (WebClient web = new WebClient())
{
string appID = ConfigurationManager.AppSettings["APPID"];
Int64 cityID = Convert.ToInt64(ConfigurationManager.AppSettings["cityID_Tvrdosin"]);
string url = string.Format("https://api.openweathermap.org/data/2.5/forecast?id=" + cityID.ToString() + "&appid=" + appID + "&units=metric&mode=xml");
var xml = web.DownloadString(url);
var serializer = new System.Xml.Serialization.XmlSerializer(typeof(Weatherdata));
Weatherdata data = new Weatherdata();
using (TextReader reader = new StringReader(xml))
{
data = serializer.Deserialize(reader) as Weatherdata;
}
return(data);
}
}
