} /*optional*/
public void Execute()
{
/*contact puppetMaster at PuppetMasterURL*/
TcpChannel channel = new TcpChannel();
ChannelServices.RegisterChannel(channel, true);
IPuppetMasterService pMaster = (IPuppetMasterService)Activator.GetObject(
typeof(IPuppetMasterService),
PuppetMasterURL);
/*asks him to create a worker with the given WorkerId
* and expose its service at ServiceURL*/
pMaster.createWorker();
/*if EntryURL
* notify existing workers
* -----
* that it has started by calling
* the worker listening at EntryURL
* ----
* wait.. what?!*/
//TODO: Implement me.
}
public void VisitStatus(Status status)
{
Task.Factory.StartNew(() => {
StringBuilder statusMessage = new StringBuilder();
foreach (KeyValuePair <string, Uri> entry in this.servers)
{
statusMessage.Append(
$"=============================================================================={Environment.NewLine}" +
$"================================= SERVER INFO ================================{Environment.NewLine}" +
$"=============================================================================={Environment.NewLine}" +
$"Server ID: {entry.Key} {Environment.NewLine}");
try {
IPuppetMasterService server = GetServerService(entry.Value);
statusMessage.Append(server.Status());
} catch (System.Net.Sockets.SocketException) {
statusMessage.Append($"Server is dead. {Environment.NewLine}");
}
statusMessage.Append(
$"=============================================================================={Environment.NewLine}");
}
Console.Write(statusMessage.ToString());
});
}
public void VisitFreeze(Freeze freeze)
{
Task.Factory.StartNew(() => {
IPuppetMasterService server = this.GetServerService(freeze.ProcessName);
server.Freeze();
});
}
public void VisitCrash(Crash crash)
{
Task.Factory.StartNew(() => {
IPuppetMasterService server = this.GetServerService(crash.ProcessName);
try {
server.Crash();
} catch (SocketException) {
// It will receive socket exception if successful.
this.servers.TryRemove(crash.ProcessName, out _);
}
});
}
public void connectToPuppetMaster()
{
if (myOpId.EndsWith("_"))
{
// just a little hack for testing
pms = new PuppetMasterMock();
}
else
{
pms = (IPuppetMasterService)Activator.GetObject(
typeof(IPuppetMasterService),
PMS_URL);
}
}
public void ConnectToPuppetMaster(String puppetMasterURL)
{
puppetMaster = (IPuppetMasterService)Activator.GetObject(
typeof(IPuppetMasterService),
puppetMasterURL);
}
