/// <summary>
/// Updates the connected client.
/// </summary>
/// <param name="message">The message.</param>
private void UpdateConnectedClient(ClientInfo message)
{
// do not handle our own info
if (message.Id == CommunicationService.SessionId)
{
return;
}
var foundVm = ActiveClients.FirstOrDefault(ci => ci.Id == message.Id);
if (message.IsDisconnected)
{
if (foundVm != null)
{
ActiveClients.Remove(foundVm);
}
}
else
{
if (foundVm == null)
{
foundVm = new ClientInfoViewModel(message);
ActiveClients.Add(foundVm);
}
else
{
foundVm.UpdateFrom(message);
}
}
}
/// <summary>
/// Gets the client information.
/// </summary>
/// <returns>ClientInfo.</returns>
public ClientInfo GetClientInfo()
{
var result = new ClientInfo
{
Id = CommunicationService.SessionId,
Login = ApplicationContext.User.Identity.Name,
ActiveSince = CommunicationService.SessionStartedTime.ToString(CultureInfo.InvariantCulture),
Ip = InitParams.UserIPParamName,
ComputerName = InitParams.UserComputerNameParam,
OpenWindows = MainViewModel.Windows.Select(w => w.Title),
LicenseType = ApplicationContext.User.Identity.IsAuthenticated ? ((IMQ1Identity)ApplicationContext.User.Identity).LicenseType : LicenseTypes.Viewonly,
AccountId = ApplicationContext.User.Identity.IsAuthenticated ? ((IMQ1Identity)ApplicationContext.User.Identity).AccountId : 0
};
return result;
}
/// <summary>
/// Clients the connected.
/// </summary>
/// <param name="info">The information.</param>
public void ClientConnected(ClientInfo info)
{
if (_hubConnection.State == ConnectionState.Connected)
_hubProxy.Invoke(CommunicationConstants.ClientConnectedEventName, info);
}
/// <summary>
/// Sends client info to all connected clients.
/// </summary>
/// <param name="message">The message.</param>
public void ClientInfoResponse(ClientInfo message)
{
Clients.All.ClientInfoResponse(message);
}
/// <summary>
/// The client disconnected.
/// </summary>
/// <param name="info">Client info.</param>
public void ClientDisconnected(ClientInfo info)
{
var clientInfo = LoggedInClients.FirstOrDefault(x => x.Id == info.Id);
if (clientInfo != null)
{
LogAuthorizationDataCommand.CreateLogouAuditRecord(clientInfo.AccountId, clientInfo.Login);
lock (LoggedInClients)
LoggedInClients.Remove(clientInfo);
}
Clients.Others.ClientDisconnected(info);
}
/// <summary>
/// The client connected.
/// </summary>
/// <param name="info">Client info.</param>
public void ClientConnected(ClientInfo info)
{
lock (LoggedInClients)
if (info != null && (!string.IsNullOrEmpty(info.Login) && !LoggedInClients.Contains(info)))
LoggedInClients.Add(info);
Clients.Others.ClientConnected(info);
}
/// <summary>
/// Updates from.
/// </summary>
/// <param name="message">The message.</param>
public void UpdateFrom(ClientInfo message)
{
Login = message.Login;
ActiveSince = message.ActiveSince;
OpenWindows = message.OpenWindows;
Ip = message.Ip;
}
/// <summary>
/// Initializes a new instance of the <see cref="ClientInfoViewModel"/> class.
/// </summary>
/// <param name="message">The message.</param>
public ClientInfoViewModel(ClientInfo message)
{
Id = message.Id;
UpdateFrom(message);
}
/// <summary>
/// Updates from.
/// </summary>
/// <param name="message">The message.</param>
public void UpdateFrom(ClientInfo message)
{
Login = message.Login;
ActiveSince = message.ActiveSince;
LicenseType = message.LicenseType;
ClientIP = message.Ip;
}
/// <summary>
/// Updates the connected client.
/// </summary>
/// <param name="message">The message.</param>
private void UpdateConnectedClient(ClientInfo message)
{
// do not handle our own info and not logged in users
if (message.Id == CommunicationService.SessionId || string.IsNullOrEmpty(message.Login))
{
return;
}
var foundVm = ActiveClients.FirstOrDefault(ci => ci.Id == message.Id);
if (message.IsDisconnected)
{
if (foundVm != null)
{
ActiveClients.Remove(foundVm);
}
}
else
{
if (foundVm == null)
{
foundVm = new ClientInfoViewModel(message);
if (!ActiveClients.Any(x => x.ClientIP.Equals(foundVm.ClientIP) && x.Login.Equals(foundVm.Login)))
ActiveClients.Add(foundVm);
}
else
{
foundVm.UpdateFrom(message);
}
}
RaisePropertyChanged(() => ActiveConcurrentUsersCount);
RaisePropertyChanged(() => ActiveNamedUsersCount);
RaisePropertyChanged(() => ActiveViewonlyUsersCount);
}
/// <summary>
/// Check if Client Info equals.
/// </summary>
/// <param name="obj">Input Client Info.</param>
/// <returns>True if equals.</returns>
public bool Equals(ClientInfo obj)
{
return obj != null && Id.Equals(obj.Id);
}
