public Literature QueryLiterature()
{
string _path = string.Format(path, literature.GetParent(), literature.GetTitle());
if (!File.Exists(_path))
{
return(null);
}
string json = File.ReadAllText(_path);
return(serialize.DeSerialize(json));
}
public string Get(string id)
{
string retStr = "1 RUB-";
var ser = new Serialize();
ValCurs quiz = ser.DeSerialize <ValCurs>(SendRequest("http://www.cbr.ru/scripts/XML_daily.asp"));
if (quiz.Valute.Any(x => x.CharCode == id.ToUpper()))
{
var item = Convert.ToDouble(quiz.Valute.FirstOrDefault(x => x.CharCode == id.ToUpper()).Value);
var rate = Math.Round(1 / item, 4);
retStr += rate.ToString() + " " +
id;
return(retStr);
}
else
{
return("Валюта " + id.ToUpper() + " с таким кодом не найден в");
}
}