public void Worst()
{
var loginConnection = LoginConnectionFactory.CreateSuccessful();
var connection = loginConnection.LoginSuccessful("username", "password");
var data = connection.GetDataSuccessful();
Logger.Log(data);
}
public void Good()
{
var data = LoginConnectionFactory.CreateSuccessfulResult()
.FlatMap(loginConnection => loginConnection.LoginSuccessfulResult("username", "password"))
.FlatMap(dataConnection => dataConnection.GetDataSuccessfulResult());
data.ApplySuccessful(Logger.Log);
data.ApplyFailure(Logger.Log);
}
public void Bad()
{
var loginConnection = LoginConnectionFactory.CreateSuccessful();
if (loginConnection != null)
{
var connection = loginConnection.LoginSuccessful("username", "password");
if (connection != null)
{
var data = connection.GetDataSuccessful();
Logger.Log(!string.IsNullOrEmpty(data) ? data : "Unbehandelter Fehler");
}
else
{
Logger.Log("Unbehandelter Fehler");
}
}
else
{
Logger.Log("Unbehandelter Fehler");
}
}
