public void UseExistingSession()
{
CreateFrontend();
// OpenSession will call ARRService_OnSessionStarted once the session becomes available
arrService.OpenSession(SessionId);
}
// start a new session or use an existing one, connect to it and then load the model
public async void AutoStartSessionAsync()
{
try
{
CreateFrontend();
RenderingSessionProperties props = default(RenderingSessionProperties);
bool hasSessionId = !string.IsNullOrEmpty(SessionId);
string sessionId = SessionId;
if (hasSessionId)
{
try
{
props = await arrService.OpenSession(SessionId);
}
catch (RRSessionException sessionException)
{
LogMessage($"Error opening session: {sessionException.Context.ErrorMessage}", true);
}
catch (RRException generalException)
{
LogMessage($"General error opening session: {generalException.ErrorCode}", true);
}
finally
{
SessionId = null;
}
}
if (props.Status != RenderingSessionStatus.Ready)
{
if (hasSessionId)
{
LogMessage($"Session ID: {sessionId} is in state: {props.Status}. Starting a new session.");
}
props = await arrService.StartSession(new RenderingSessionCreationOptions(VMSize, (int)MaxLeaseTimeHours, (int)MaxLeaseTimeMinutes));
if (props.Status != RenderingSessionStatus.Ready)
{
LogMessage($"Session creation failed. Session status: {props.Status}.", true);
return;
}
}
SessionId = arrService.CurrentActiveSession.SessionUuid;
if (!enabled)
{
return;
}
}
catch (RRSessionException sessionException)
{
LogMessage($"Error creating session: {sessionException.Context.ErrorMessage}", true);
}
catch (RRException generalException)
{
LogMessage($"General error creating session: {generalException.ErrorCode}", true);
}
ConnectAndLoadModel();
}