public List <IEtlSessionListener> GetSessionListeners(IEtlSession session)
{
var result = new List <IEtlSessionListener>();
var listenersSection = _configuration.GetSection(_section + ":SessionListeners");
if (listenersSection == null)
{
return(result);
}
var children = listenersSection.GetChildren();
foreach (var childSection in children)
{
if (!ConfigurationReader.GetCurrentValue(childSection, "Enabled", false))
{
continue;
}
var type = Type.GetType(childSection.Key);
if (type != null && typeof(IEtlSessionListener).IsAssignableFrom(type))
{
try
{
var instance = (IEtlSessionListener)Activator.CreateInstance(type);
var ok = instance.Init(session, childSection, SecretProtector);
if (ok)
{
result.Add(instance);
}
}
catch (Exception ex)
{
var exception = new Exception("Can't initialize session listener.", ex);
exception.Data.Add("FullyQualifiedTypeName", childSection.Key);
throw exception;
}
}
else
{
var exception = new Exception("Session listener type not found.");
exception.Data.Add("FullyQualifiedTypeName", childSection.Key);
throw exception;
}
}
return(result);
}
public void Start(IEtlSession session)
{
Session = session;
OnStart();
}
