internal SmtpAgent(SmtpAgentSettings settings)
{
if (settings == null)
{
throw new ArgumentNullException("settings");
}
this.Init(settings);
}
static void EnsureDefaults(SimpleDependencyResolver dependencyResolver, SmtpAgentSettings settings)
{
if (!dependencyResolver.IsRegistered<ILogFactory>())
{
dependencyResolver.Register<ILogFactory>(new NLogFactory(settings.LogSettings));
}
if (!dependencyResolver.IsRegistered<IAuditor>())
{
dependencyResolver.Register<IAuditor>(new EventLogAuditor());
}
}
static void LogError(SmtpAgentSettings settings, Exception ex)
{
// if we blow up here we should write out to the EventLog w/o any logger
// dependencies, etc...
string source = settings == null
|| settings.LogSettings == null
|| string.IsNullOrEmpty(settings.LogSettings.EventLogSource)
? null
: settings.LogSettings.EventLogSource;
EventLogHelper.WriteError(source, "While loading SmtpAgent settings - " + ex);
}
private static void InitializeContainer(SmtpAgentSettings settings)
{
lock (m_initSync)
{
if (!m_initialized)
{
SimpleDependencyResolver dependencyResolver = new SimpleDependencyResolver();
if (settings.HasContainer && settings.Container.HasComponents)
{
try
{
dependencyResolver.Register(settings.Container);
}
catch(Exception ex)
{
LogError(settings, ex);
}
}
EnsureDefaults(dependencyResolver, settings);
IoC.Initialize(dependencyResolver);
m_initialized = true;
}
}
}
internal MonitorService(SmtpAgentSettings settings)
{
m_settings = settings;
}
internal ConfigService(SmtpAgentSettings settings)
{
m_settings = settings;
}
//---------------------------------------------------
//
// Agent Initialization
//
//---------------------------------------------------
void Init(SmtpAgentSettings settings)
{
m_settings = settings;
m_settings.Validate();
m_auditor = IoC.Resolve<IAuditor>();
m_logger = Log.For(this);
m_diagnostics = new AgentDiagnostics(this);
m_configService = new ConfigService(m_settings);
m_monitorService = new MonitorService(m_settings);
using (new MethodTracer(Logger))
{
try
{
//
// First, setup defaults using Xml Config
//
this.InitDomains();
this.InitFolders();
this.InitRoutes();
this.InitNotifications();
//
// Call config service, if any was configured
//
this.InitDomainsFromConfigService();
//
// Finally, we can agent...
//
this.InitAgent();
this.SubscribeToAgentEvents();
this.ConfigureServicePoints();
}
catch (Exception ex)
{
Logger.Error("While initializing {0}", ex.ToString());
throw;
}
}
}
internal ConfigService(SmtpAgentSettings settings)
{
m_settings = settings;
}
internal MonitorService(SmtpAgentSettings settings)
{
m_settings = settings;
}