/// <summary>
/// Stop server.
/// </summary>
/// <param name="server">Server</param>
public void StopServer(Server server)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
if (server.GetStatus() == Status.POWEREDOFF)
{
return;
}
else if (server.GetStatus() != Status.RUNNING)
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not running.");
}
IMachine machine = machines[server];
Session serverSession = getSession(server);
server.SetStoping();
if (serverSession.State == SessionState.SessionState_Locked)
{
serverSession.UnlockMachine();
}
machine.LockMachine(serverSession, LockType.LockType_Shared);
serverSession.Console.PowerButton();
serverSession.UnlockMachine();
}
/// <summary>
/// Start server.
/// </summary>
/// <param name="server">Server</param>
public void StartServer(Server server)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
if (server.GetStatus() == Status.RUNNING)
{
return;
}
else if (server.GetStatus() != Status.POWEREDOFF)
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not powered off.");
}
try
{
IMachine machine = machines[server];
Session serverSession = getSession(server);
DateTime startTime = DateTime.Now;
while (machine.SessionState != SessionState.SessionState_Unlocked)
{
long ticks = DateTime.Now.Ticks - startTime.Ticks;
if (ticks >= (WAIT_FOR_RESTART_SERVER_SECONDS * 10000000))
{
break;
}
}
if (machine.SessionState == SessionState.SessionState_Unlocked)
{
server.SetStarting();
IProgress progress = machine.LaunchVMProcess(serverSession, "headless", new string[0]);
}
}
catch
{
throw new VirtualBoxServerException("Server " + server.GetName() + " can't be run.");
}
}
/// <summary>
/// Update or set server state.
/// </summary>
/// <param name="server">Server</param>
/// <param name="initializing">True if is called while initializing application, false otherwise</param>
private void UpdateServerState(Server server, bool initializing)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
IMachine machine = machines[server];
Status newStatus;
Status oldStatus = server.GetStatus();
switch (machine.State)
{
case MachineState.MachineState_Running:
newStatus = Status.RUNNING;
break;
case MachineState.MachineState_Starting:
case MachineState.MachineState_Restoring:
newStatus = Status.STARTING;
break;
case MachineState.MachineState_Stopping:
case MachineState.MachineState_Saving:
newStatus = Status.STOPING;
break;
default:
newStatus = Status.POWEREDOFF;
break;
}
if (newStatus == oldStatus)
{
return;
}
server.SetStatus(newStatus, initializing);
}
/// <summary>
/// Update or set server state.
/// </summary>
/// <param name="server">Server</param>
/// <param name="initializing">True if is called while initializing application, false otherwise</param>
private void UpdateServerState(Server server, bool initializing)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
IMachine machine = machines[server];
Status newStatus;
Status oldStatus = server.GetStatus();
switch (machine.State)
{
case MachineState.MachineState_Running:
newStatus = Status.RUNNING;
break;
case MachineState.MachineState_Starting:
case MachineState.MachineState_Restoring:
newStatus = Status.STARTING;
break;
case MachineState.MachineState_Stopping:
case MachineState.MachineState_Saving:
newStatus = Status.STOPING;
break;
default :
newStatus = Status.POWEREDOFF;
break;
}
if (newStatus == oldStatus)
{
return;
}
server.SetStatus(newStatus, initializing);
}
/// <summary>
/// Stop server.
/// </summary>
/// <param name="server">Server</param>
public void StopServer(Server server)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
if (server.GetStatus() == Status.POWEREDOFF)
{
return;
}
else if (server.GetStatus() != Status.RUNNING)
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not running.");
}
IMachine machine = machines[server];
Session serverSession = getSession(server);
server.SetStoping();
if (serverSession.State == SessionState.SessionState_Locked)
{
serverSession.UnlockMachine();
}
machine.LockMachine(serverSession, LockType.LockType_Shared);
serverSession.Console.PowerButton();
serverSession.UnlockMachine();
}
/// <summary>
/// Start server.
/// </summary>
/// <param name="server">Server</param>
public void StartServer(Server server)
{
if (!machines.ContainsKey(server))
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not registered.");
}
if (server.GetStatus() == Status.RUNNING)
{
return;
}
else if (server.GetStatus() != Status.POWEREDOFF)
{
throw new VirtualBoxServerException("Server " + server.GetName() + " is not powered off.");
}
try
{
IMachine machine = machines[server];
Session serverSession = getSession(server);
DateTime startTime = DateTime.Now;
while (machine.SessionState != SessionState.SessionState_Unlocked)
{
long ticks = DateTime.Now.Ticks - startTime.Ticks;
if (ticks >= (WAIT_FOR_RESTART_SERVER_SECONDS * 10000000))
{
break;
}
}
if (machine.SessionState == SessionState.SessionState_Unlocked)
{
server.SetStarting();
IProgress progress = machine.LaunchVMProcess(serverSession, "headless", "");
}
}
catch
{
throw new VirtualBoxServerException("Server " + server.GetName() + " can't be run.");
}
}