/// <summary>
/// Initializes a new instance of the <see cref="ExternalLogListener"/>.
/// </summary>
/// <param name="logger">External recipient of messages.</param>
public ExternalLogListener(ILogListener logger)
{
if (logger == null)
throw new ArgumentNullException(nameof(logger));
Logger = logger;
}
static RippleLog()
{
Listeners = new List<ILogListener>();
File = new FileListener();
Reset();
}
// ReSharper disable UseObjectOrCollectionInitializer
private ConsoleRedirector(ILogListener logListener)
{
bool ret;
AnonymousPipeClientStream client;
_logListener = logListener;
_stdout = GetStdHandle(STD_OUTPUT_HANDLE);
_stderr = GetStdHandle(STD_ERROR_HANDLE);
_sync = new Mutex();
_buffer = new char[BUFFER_SIZE];
_outServer = new AnonymousPipeServerStream(PipeDirection.Out);
client = new AnonymousPipeClientStream(PipeDirection.In, _outServer.ClientSafePipeHandle);
//client.ReadTimeout = 0;
Debug.Assert(_outServer.IsConnected);
_outClient = new StreamReader(client, Encoding.Default);
ret = SetStdHandle(STD_OUTPUT_HANDLE, _outServer.SafePipeHandle.DangerousGetHandle());
Debug.Assert(ret);
_errServer = new AnonymousPipeServerStream(PipeDirection.Out);
client = new AnonymousPipeClientStream(PipeDirection.In, _errServer.ClientSafePipeHandle);
//client.ReadTimeout = 0;
Debug.Assert(_errServer.IsConnected);
_errClient = new StreamReader(client, Encoding.Default);
ret = SetStdHandle(STD_ERROR_HANDLE, _errServer.SafePipeHandle.DangerousGetHandle());
Debug.Assert(ret);
Thread outThread = new Thread(doRead);
Thread errThread = new Thread(doRead);
outThread.Name = "stdout logger";
errThread.Name = "stderr logger";
outThread.Start(_outClient);
errThread.Start(_errClient);
_timer = new Timer(flush, null, PERIOD, PERIOD);
}
/// <summary>
/// Создать <see cref="GuiLogListener"/>.
/// </summary>
/// <param name="listener">Визуальный компонент, для которого требуется синхронизация с GUI потоков при записи новых сообщений <see cref="LogMessage"/>.</param>
public GuiLogListener(ILogListener listener)
{
if (listener == null)
throw new ArgumentNullException("listener");
_listener = listener;
}
private const int ENTRY_HEADER_SIZE = 20; // 2*2 + 4*4; see LogEntry.
#endregion Fields
#region Constructors
public LogReceiver( ILogListener listener )
{
EntryDataOffset = 0;
EntryHeaderBuffer = new byte[ENTRY_HEADER_SIZE];
EntryHeaderOffset = 0;
Listener = listener;
}
public virtual void Unregister(ILogListener listener)
{
lock (SyncRoot)
{
if (!Listeners.Contains(listener))
return;
Listeners.Remove(listener);
}
}
static RippleLog()
{
Listeners = new List<ILogListener>();
RegisterListener(new RippleLogger());
File = new FileListener();
AddFileListener();
}
public virtual void Register(ILogListener listener)
{
lock (SyncRoot)
{
if (Listeners.Contains(listener))
return;
if (listener.Parents != null)
listener.Parents.Add(this);
Listeners.Add(listener);
}
}
void Queue_Process(object sender, ProcessQueueEventArgs<LogQueueItem> e)
{
ILogListener[] listeners;
lock (SyncRoot)
{
listeners = new ILogListener[Listeners.Count];
Listeners.CopyTo(listeners);
}
foreach (var listener in listeners)
{
if ((listener.Level & e.Item.Level) != 0 && listener.LogFunc != null)
{
listener.LogFunc(e.Item.Level, e.Item.Object);
}
}
}
public ThemaFactory(
IThemaLoader loader = null,
IRoleResolver roleresolver = null,
IFileNameResolver fileresolver = null,
ITypeLocator locator = null,
IEntityResolver entityResolver = null,
ILogListener log = null,
IPeriodProvider periodprovider = null) {
Themas = new ThemaCollection {Factory = this};
RoleResolver = roleresolver ?? QWebServiceRegistry.Default.RoleResolver;
FileResolver = fileresolver ?? QWebServiceRegistry.Default.FileNameResolver;
TypeLocator = locator ?? QWebServiceRegistry.Default.TypeLocator;
PeriodProvider = periodprovider ?? TypeLocator.Get<IPeriodProvider>().create<IPeriodProvider>();
EntityResolver = entityResolver ?? TypeLocator.Get<IEntityResolver>().create<IEntityResolver>();
Sources = new List<IThemaSource>();
Log = log ?? QWebServiceRegistry.Default.Log;
Loader = loader ?? new Loader(this);
}
public AddLogListenerCommand(ILogListener info)
{
Listener = info;
}
private void UnsubscribeLogListener()
{
if (_logListener == null)
{
return;
}
LogManager.RemoveListener(_logListener);
_logListener.LogMessage -= OnLogMessage;
_logListener = null;
}
public RemoveLogListenerCommand(ILogListener info)
{
Listener = info;
}
/// <summary>
/// Initializes a new instance of the <see cref="ExternalLogListener"/>.
/// </summary>
/// <param name="logger">External recipient of messages.</param>
public ExternalLogListener(ILogListener logger)
{
Logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
/// <summary>
/// Keep reading log messages until cancelled by the listener or closed.
/// </summary>
public void RunLogService(ILogListener listener, IDevice device, string logName)
{
using (var socket = new AdbRequest(EndPoint))
{
socket.RunLogService(listener, device, logName);
}
}
/// <summary>
/// Adds a log listener which will receive all log events.
/// <para />
/// This method does not check whether the <paramref name="listener"/> is already added to the list
/// of registered listeners.
/// </summary>
/// <param name="listener">The listener.</param>
/// <exception cref="ArgumentNullException">The <paramref name="listener"/> is <c>null</c>.</exception>
public static void AddListener(ILogListener listener)
{
Argument.IsNotNull("listener", listener);
lock (_logListeners)
{
_logListeners.Add(listener);
LogInfo.UpdateLogInfo();
Log.Debug("Added listener '{0}' to log manager", listener.GetType().FullName);
}
}
/// <summary>
/// Determines whether the specified listener is already registered or not.
/// </summary>
/// <param name="listener">The listener.</param>
/// <returns>
/// <c>true</c> if the specified listener is already registered; otherwise, <c>false</c>.
/// </returns>
/// <exception cref="ArgumentNullException">The <paramref name="listener"/> is <c>null</c>.</exception>
public static bool IsListenerRegistered(ILogListener listener)
{
Argument.IsNotNull("listener", listener);
lock (_logListeners)
{
return _logListeners.Contains(listener);
}
}
public OpsErrorLogger(ILogListener _listener)
{
listener = _listener;
Ops.Logger.ExceptionLogger.AddLogger(this);
}
public static void AddListener(ILogListener listener)
{
_listeners.Add(listener);
}
private void SubscribeLogListener()
{
if (!_isViewModelActive)
{
return;
}
var logListenerType = LogListenerType;
if (logListenerType == null)
{
return;
}
if (logListenerType == typeof(LogViewerLogListener))
{
_logListener = _logViewerLogListener;
AddLogEntries(_logViewerLogListener.GetLogEntries(), true);
}
else
{
_logListener = _typeFactory.CreateInstance(logListenerType) as ILogListener;
if (_logListener != null)
{
LogManager.AddListener(_logListener);
}
}
if (_logListener != null)
{
_logListener.IgnoreCatelLogging = IgnoreCatelLogging;
_logListener.LogMessage += OnLogMessage;
}
}
public static void Register(ILogListener listener)
{
Instance.mListeners.Add(listener);
}
private void UnsubscribeLogListener()
{
if (_logListener == null)
{
return;
}
if (!(_logListener is LogViewerLogListener))
{
LogManager.RemoveListener(_logListener);
}
_logListener.LogMessage -= OnLogMessage;
_logListener = null;
}
public static void Unregister(ILogListener listener) { Logger.Instance.Unregister(listener); }
/// <summary>
/// Adds a log listener to the logger.
/// Log listeners receive log messages from other sources, then
/// pass them on to their registered logger.
/// </summary>
/// <param name="logListener"></param>
public void AddLogListener(ILogListener logListener)
{
//add log writer to list
if (!(_logListeners.ContainsKey(logListener.LogListenerID)))
_logListeners.Add(logListener.LogListenerID, logListener);
}
public static void RegisterListener(ILogListener listener)
{
Listeners.Add(listener);
}
public static void attach(ILogListener listener)
{
Debug.Assert(null == _instance);
_instance = new ConsoleRedirector(listener);
}
public static void RegisterMethodLogAsyncInterceptor(this Container container, ILogListener logListener)
{
if (logListener == null)
{
throw new ArgumentException();
}
container.Register <MethodLogAsyncInterceptor>();
container.Register <ILogger, Logger>();
container.RegisterSingleton(() => logListener);
container.RegisterInitializer <Logger>(logger => logger.Attach(container.GetInstance <ILogListener>()));
container.Register(() => CreateMethodLogMessageFactory(container));
container.Register <ILogMessageSettings, LogMessageSettings>();
container.Register <ILogValueMapper, LogValueMapper>();
container.Register <ILogValueMapperConfigurator, DefaultLogValueMapperConfigurator>();
}
/// <summary>
/// Keep reading log messages until cancelled by the listener or closed.
/// </summary>
internal void RunLogService(ILogListener listener, IDevice device, string logName)
{
// Connect to the given device
SetDevice(device);
// Send request
Write(FormatAdbRequest("log:" + logName));
// Read response
var resp = ReadAdbResponse(false);
if (!resp.Okay)
{
throw new AdbCommandRejectedException(resp.Message);
}
var data = new byte[16384];
var receiver = new LogOutputReceiver(listener);
while (true)
{
if (receiver.IsCancelled)
{
break;
}
var count = tcpClient.GetStream().Read(data, 0, data.Length);
if (count == 0)
{
// we're at the end, we flush the output
break;
}
// send data to receiver
receiver.AddOutput(data, 0, count);
}
}
/// <summary>
/// Removes the a log listener which will stop receiving all log events.
/// </summary>
/// <param name="listener">The listener.</param>
/// <exception cref="ArgumentNullException">The <paramref name="listener"/> is <c>null</c>.</exception>
public static void RemoveListener(ILogListener listener)
{
Argument.IsNotNull("listener", listener);
lock (_logListeners)
{
_logListeners.Remove(listener);
LogInfo.UpdateLogInfo();
Log.Debug("Removed listener '{0}' from log manager", listener.GetType().FullName);
}
}
/// <summary>
/// Default ctor
/// </summary>
public LogOutputReceiver(ILogListener listener)
{
if (listener == null)
throw new ArgumentNullException("listener");
this.listener = listener;
}
/// <summary>
/// Determines whether the specified listener is interested in the log event.
/// </summary>
/// <param name="listener">The listener.</param>
/// <param name="logEvent">The log event.</param>
/// <returns>
/// <c>true</c> if the specified listener is interested in the log event; otherwise, <c>false</c>.
/// </returns>
/// <exception cref="ArgumentNullException">The <paramref name="listener"/> is <c>null</c>.</exception>
private static bool IsListenerInterested(ILogListener listener, LogEvent logEvent)
{
Argument.IsNotNull("listener", listener);
switch (logEvent)
{
case LogEvent.Debug:
return listener.IsDebugEnabled;
case LogEvent.Info:
return listener.IsInfoEnabled;
case LogEvent.Warning:
return listener.IsWarningEnabled;
case LogEvent.Error:
return listener.IsErrorEnabled;
default:
throw new ArgumentOutOfRangeException("logEvent");
}
}
private void SubscribeLogListener()
{
if (!_isViewModelActive)
{
return;
}
var logListenerType = LogListenerType;
if (logListenerType == null)
{
return;
}
_logListener = _typeFactory.CreateInstance(logListenerType) as ILogListener;
if (_logListener != null)
{
_logListener.IgnoreCatelLogging = IgnoreCatelLogging;
_logListener.LogMessage += OnLogMessage;
LogManager.AddListener(_logListener);
}
}
/// <summary>
/// Creates a <seealso cref="LogReceiver"/> with an <seealso cref="ILogListener"/>.
/// <p/>
/// The <seealso cref="ILogListener"/> will receive new log entries as they are parsed, in the form
/// of <seealso cref="LogEntry"/> objects. </summary>
/// <param name="listener"> the listener to receive new log entries. </param>
public LogReceiver(ILogListener listener)
{
mListener = listener;
}
/// <summary>removes a listener from the log engine</summary>
/// <param name="listener">listener to remove</param>
public void RemoveListnener(ILogListener listener)
{
_Listeners.Remove(listener);
}
