public NodeMasterViewModel(NodeConfig config)
{
m_Config = config;
Name = m_Config.Name;
ConnectCommand = new DelegateCommand(ExecuteConnectCommand);
ThreadPool.QueueUserWorkItem((c) => InitializeWebSocket((NodeConfig)c), config);
}
void InitializeWebSocket(NodeConfig config)
{
try
{
m_WebSocket = new AgentWebSocket(config.Uri);
}
catch (Exception)
{
ErrorMessage = "Invalid server URI!";
State = NodeState.Offline;
return;
}
#if !SILVERLIGHT
m_WebSocket.AllowUnstrustedCertificate = true;
m_WebSocket.Closed += new EventHandler(WebSocket_Closed);
m_WebSocket.Error += new EventHandler<ClientEngine.ErrorEventArgs>(WebSocket_Error);
m_WebSocket.Opened += new EventHandler(WebSocket_Opened);
m_WebSocket.On<string>(CommandName.UPDATE, OnServerUpdated);
#else
m_WebSocket.ClientAccessPolicyProtocol = System.Net.Sockets.SocketClientAccessPolicyProtocol.Tcp;
m_WebSocket.Closed += new EventHandler(WebSocket_Closed);
m_WebSocket.Error += new EventHandler<ClientEngine.ErrorEventArgs>(WebSocket_Error);
m_WebSocket.Opened += new EventHandler(WebSocket_Opened);
m_WebSocket.On<string>(CommandName.UPDATE, OnServerUpdatedAsync);
#endif
StartConnect();
}
public NodeConfigViewModel(NodeConfig node)
{
IsNew = node is NewNodeConfig;
Name = IsNew ? string.Empty : node.Name;
Uri = node.Uri;
UserName = node.UserName;
Password = node.Password;
SaveCommand = new DelegateCommand(ExecuteSaveCommand, CanExecuteSaveCommand);
RemoveCommand = new DelegateCommand(ExecuteRemoveCommand, CanExecuteRemoveCommand);
}
void OnNodeViewModelSaved(object sender, EventArgs e)
{
var nodeViewMode = sender as NodeConfigViewModel;
var node = new
{
Name = nodeViewMode.Name,
Uri = nodeViewMode.Uri,
UserName = nodeViewMode.UserName,
Password = nodeViewMode.Password
};
var currentNode = SelectedNode;
var isNew = false;
if (currentNode is NewNodeConfig)
{
var newNode = new NodeConfig();
m_Nodes.Add(newNode);
SelectedNode = newNode;
//Update UI
m_Nodes.Remove(currentNode);
currentNode = newNode;
m_Nodes.Add(new NewNodeConfig());
//Update configuration model
m_AgentConfig.Nodes.Add(currentNode);
isNew = true;
}
currentNode.Name = node.Name;
currentNode.Uri = node.Uri;
currentNode.UserName = node.UserName;
currentNode.Password = node.Password;
//Save
m_AgentConfig.Save();
//Added
if (isNew)
{
FireEventHandler(Added, currentNode);
}
else
{
FireEventHandler(Updated, currentNode);
}
}