private IEnumerator _updateCoroutine()
{
UpdateStart.Invoke();
yield return(StartCoroutine(_downloadAndInitializeEventsCoroutine()));
UpdateEnd.Invoke();
}
public static void Start()
{
network.Start(config.MulticastInterface);
redistribution.UpdateStart += () => UpdateStart?.Invoke();
redistribution.UpdateComplete += () => UpdateComplete?.Invoke();
redistribution.StateChangeEvent += (s) => StateChangeEvent?.Invoke(s);
redistribution.HandleLogEvent += _client_HandleLogEvent;
redistribution.HandleErrorEvent += _client_HandleErrorEvent;
_client = new Client(network, config, redistribution);
_client.StateChangeEvent += (s) => StateChangeEvent?.Invoke(s);
}
private void UpdateRoles()
{
try
{
taskinprogress = true;
UpdateStart?.Invoke();
do
{
Tuple <CommandId, RoleSet, IPAddress> request;
lock (_requeststatemutex)
{
request = requeststate;
}
UpdateStart?.Invoke();
StateChangeEvent?.Invoke("Perform update operation");
Stop();
BuildFromConfig(request.Item2);
if (request.Item1 == CommandId.DryRun) //do total repositori cleanup
{
try
{
DirectoryUtils.TryDeleteDirectory(_repositorystoragepath);
}
catch (Exception e)
{
OnErrorEvent(e.Message);
}
Directory.CreateDirectory(_repositorystoragepath);
}
RunCommandOnNodes(request.Item1, request.Item3);
UpdateComplete?.Invoke();
StateChangeEvent?.Invoke("update operation finished");
lock (_requeststatemutex)
{
var checkrequest = requeststate;
if (checkrequest.Item1 == requeststate.Item1 && checkrequest.Item2 == requeststate.Item2 &&
Equals(checkrequest.Item3, requeststate.Item3))
{
taskinprogress = false; //finish operation
}
}
} while (taskinprogress);
}
catch (Exception e)
{
taskinprogress = false;
}
}
protected void OnUpdateStart(UpdateStartEventArgs <TGrid, TPos> updateStartEventArgs)
{
UpdateStart?.Invoke(this, updateStartEventArgs);
}
public static void OnUpdateStart(object sender, UpdateEventArgs ev) => UpdateStart?.Invoke(sender, ev);