public PrefixedLogStrategy(ISHLogStrategy underlyingLogStrategy, string prefix)
{
if (underlyingLogStrategy == null)
{
throw new ArgumentNullException("underlyingLogStrategy");
}
m_underlyingLogStrategy = underlyingLogStrategy;
m_prefix = prefix;
}
public PrefixedLogStrategy(ISHLogStrategy underlyingLogStrategy, string prefix)
{
if (underlyingLogStrategy == null)
{
throw new ArgumentNullException("underlyingLogStrategy");
}
m_underlyingLogStrategy = underlyingLogStrategy;
m_prefix = prefix;
}
public static void Log(this ReflectionTypeLoadException ex, ISHLogStrategy log, string message)
{
var builder = new StringBuilder();
builder.AppendLine(message);
builder.AppendLine("ReflectionTypeLoadException: {0}".With(ex.Message));
builder.AppendLine(" LoaderExceptions:".With(ex.Message));
foreach (var l in ex.LoaderExceptions)
{
builder.AppendLine(" * {0}: {1}".With(l.GetType().Name, l.Message));
}
log.Error(builder.ToString());
}
public static void Log(this ReflectionTypeLoadException ex, ISHLogStrategy log, string message)
{
var builder = new StringBuilder();
builder.AppendLine(message);
builder.AppendLine("ReflectionTypeLoadException: {0}".With(ex.Message));
builder.AppendLine(" LoaderExceptions:".With(ex.Message));
foreach (var l in ex.LoaderExceptions)
{
builder.AppendLine(" * {0}: {1}".With(l.GetType().Name, l.Message));
}
log.Error(builder.ToString());
}
/// <summary>
/// Construct the object.
/// </summary>
/// <param name="log">Log.</param>
//[Inject]
public void Construct(ISHLogStrategy log)
{
Log = log;
m_controllerName = GetType().Name;
Cloneable = false;
}
private static void RaiseToEnabledSubscribers(MulticastDelegate handler, object sender, EventArgs e, ISHLogStrategy log)
{
if (handler != null)
{
var subscribers = handler.GetInvocationList();
foreach (var s in subscribers)
{
var eventSubscriber = s.Target as IEventSubscriber;
if (eventSubscriber != null && !eventSubscriber.enabled)
{
continue;
}
try
{
s.DynamicInvoke(sender, e);
}
catch (TargetInvocationException ex)
{
if (log == null)
{
throw ex.InnerException;
}
else
{
log.Debug("Error invoke event handler: {0}", ex.InnerException.Message);
}
}
}
}
}
/// <summary>
/// Raise event and with a TargetInvocationException is catched it will not throw an exception, but it will log it and continue to next item on invocation list.
/// </summary>
/// <param name='handler'>
/// Handler.
/// </param>
/// <param name='sender'>
/// Sender.
/// </param>
public static void RaiseSafe <TEventArgs>(this EventHandler <TEventArgs> handler, object sender, TEventArgs e, ISHLogStrategy log)
where TEventArgs : EventArgs
{
RaiseToEnabledSubscribers(handler, sender, e, log);
}
/// <summary>
/// Raise event and with a TargetInvocationException is catched it will not throw an exception, but it will log it and continue to next item on invocation list.
/// </summary>
/// <param name='handler'>
/// Handler.
/// </param>
/// <param name='sender'>
/// Sender.
/// </param>
public static void RaiseSafe(this EventHandler handler, object sender, ISHLogStrategy log)
{
RaiseToEnabledSubscribers(handler, sender, EventArgs.Empty, log);
}
