Added TaskManager app

engine/server/application/TaskManager/src/shared/MetricsServerConnection.cpp

@@ -0,0 +1,87 @@
+// MetricsServerConnection.cpp
+// Copyright 2000-01, Sony Online Entertainment Inc., all rights reserved. 
+// Author: Justin Randall
+
+//-----------------------------------------------------------------------
+
+#include "FirstTaskManager.h"
+#include "MetricsServerConnection.h"
+
+#include "sharedFoundation/Clock.h"
+#include "sharedMessageDispatch/Transceiver.h"
+#include "TaskConnection.h"
+#include "TaskManager.h"
+
+//-----------------------------------------------------------------------
+
+MetricsServerConnection::MetricsServerConnection(TaskConnection * c, const std::string & n) :
+TaskHandler(),
+callback(),
+commandLine(n),
+connected(true),
+connection(c),
+lastSpawnTime(Clock::timeMs())
+{
+	callback.connect(c->getTransceiverClosed(), *this, &MetricsServerConnection::closed); //lint !e1025 !e1703 !e1514 !e64
+	callback.connect(*this, &MetricsServerConnection::onProcessKilled); //lint !e1025 !e1703 !e1514 !e64 !e1058 !e118
+}
+
+//-----------------------------------------------------------------------
+
+MetricsServerConnection::~MetricsServerConnection()
+{
+	connection = 0;
+}
+
+//-----------------------------------------------------------------------
+
+void MetricsServerConnection::closed(const Closed &)
+{
+	if(connected)
+	{
+		ProcessAborted a;
+		a.commandLine = commandLine;
+		a.hostName = NetworkHandler::getHostName();
+		MessageDispatch::Transceiver<const ProcessAborted &> b;
+		b.emitMessage(a);
+
+		unsigned long t = Clock::timeMs();
+		if(t - lastSpawnTime > 5000) // stop spawning if it bombs immediately
+		{
+			lastSpawnTime = t;
+			// need to restart it!
+//			IGNORE_RETURN(TaskManager::startServer("MetricsServer", "", "local"));
+		}
+		else
+		{
+			// emit the killed message
+			ProcessKilled k;
+			k.commandLine = a.commandLine;
+			k.hostName = a.hostName;
+			MessageDispatch::Transceiver<const ProcessKilled &> pk;
+			pk.emitMessage(k);
+		}
+		connected = false;
+	}
+}
+
+//-----------------------------------------------------------------------
+
+void MetricsServerConnection::onProcessKilled(const ProcessKilled & k)
+{
+	if(k.commandLine == commandLine)
+		lastSpawnTime = Clock::timeMs(); // force it to stay dead
+}
+
+//-----------------------------------------------------------------------
+
+void MetricsServerConnection::receive(const Archive::ByteStream & )
+{
+#if 0
+	Archive::ReadIterator r(message);
+	GameNetworkMessage m(r);
+#endif
+}
+
+//-----------------------------------------------------------------------
+