public void StartConversion(string sourceName, string fromCurrency, string toCurrency, decimal?amount, DateTime?conversionDate)
{
try
{
if (!AuthenticationManager.GetAuthenticationManagerInstance().IsValidSource(sourceName))
{
Console.WriteLine(String.Format("Invalid Source Name: '{0}'", sourceName));
return;
}
if (!AuthenticationManager.GetAuthenticationManagerInstance().IsActiveSource(sourceName))
{
Console.WriteLine(String.Format("Source Name: '{0}' is not active", sourceName));
return;
}
IConverterRequestDependancy converterRequestDependancy = BuildRequestDependancy(sourceName);
if (converterRequestDependancy != null)
{
ConverterRequest converterRequest = new ConverterRequest(fromCurrency, toCurrency, amount, conversionDate);
((IRequestInjection)converterRequest).InjectRequest(converterRequestDependancy);
SetAttributesToRequestDependancy(sourceName, fromCurrency, toCurrency, amount, conversionDate, ref converterRequest);
converterRequest.ProcessRequest(converterRequest);
}
}
catch (Exception)
{
throw;
}
}
public void ProcessRequest(ConverterRequest request)
{
try
{
if (request != null)
{
_converterRequestDependancy.ProcessRequest(request);
}
}
catch (Exception)
{
throw;
}
}
public void ProcessRequest(ConverterRequest converterRequest)
{
try
{
if (converterRequest == null)
{
return;
}
Console.WriteLine("***********************************************************************");
Console.WriteLine("YahooAPIWrapper: ProcessRequest(...) method has been started...");
Console.WriteLine(" API Name : " + converterRequest.SourceAPI.Name);
Console.WriteLine(" API URL : " + converterRequest.SourceAPI.URL);
Console.WriteLine(" From Currency : " + converterRequest.FromCurrency);
Console.WriteLine(" To Currency : " + converterRequest.ToCurrency);
Console.WriteLine(" Conversion : Conversion Logic executes successfully!");
Console.WriteLine("YahooAPIWrapper: ProcessRequest(...) method runs successfully...");
Console.WriteLine("***********************************************************************");
}
catch (Exception)
{
throw;
}
}
private void SetAttributesToRequestDependancy(string sourceName, string fromCurrency, string toCurrency, decimal?amount, DateTime?conversionDate, ref ConverterRequest converterRequest)
{
try
{
var sourceAPI = AuthenticationManager.GetAuthenticationManagerInstance().GetSourceAPIMaster(sourceName);
if (sourceAPI != null)
{
converterRequest.SourceAPI = new SourceAPI();
converterRequest.SourceAPI.Params = new System.Collections.Generic.Dictionary <string, string>();
converterRequest.SourceAPI.AuthenticationParams = new System.Collections.Generic.Dictionary <string, string>();
converterRequest.SourceAPI.Name = sourceAPI.SourceAPIName;
converterRequest.SourceAPI.URL = sourceAPI.SourceAPIURL;
converterRequest.SourceAPI.IsAuthenticationRequired = false;
converterRequest.SourceAPI.Params.Add("FromCurrency", fromCurrency);
converterRequest.SourceAPI.Params.Add("ToCurrency", toCurrency);
converterRequest.FromCurrency = fromCurrency;
converterRequest.ToCurrency = toCurrency;
if (amount.HasValue && amount > 0)
{
converterRequest.SourceAPI.Params.Add("Amount", Convert.ToString(amount));
converterRequest.Amount = amount;
}
if (conversionDate.HasValue)
{
converterRequest.SourceAPI.Params.Add("ConversionDate", Convert.ToString(conversionDate));
converterRequest.ConversionDate = conversionDate;
}
}
}
catch (Exception)
{
throw;
}
}
