/// <summary>
/// Recupera l'elenco delle chat correnti
/// </summary>
public void SetUsers()
{
InstantMessangerService.IInstantMessengerService service = null;
try
{
service = new InstantMessangerService.InstantMessengerServiceClient();
this._view.SetCurrentUsers(service.GetChats(_view.CurrentUserId));
if (service != null)
{
System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService> remoteService =
(System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService>)service;
remoteService.Close();
remoteService = null;
}
}
catch (Exception ex)
{
if (service != null)
{
System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService> remoteService =
(System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService>)service;
remoteService.Abort();
remoteService = null;
}
}
}
/// <summary>
/// Recupera il numero di chat correnti
/// </summary>
/// <param name="UserId"></param>
/// <returns></returns>
public static Int32 GetCurrentChatCount(Int32 UserId)
{
Int32 ChatCount;
InstantMessangerService.IInstantMessengerService service = null;
try
{
service = new InstantMessangerService.InstantMessengerServiceClient();
try
{
ChatCount = service.GetChats(UserId).Count();
}
catch
{
ChatCount = 0;
}
if (service != null)
{
System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService> remoteService =
(System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService>)service;
remoteService.Close();
remoteService = null;
}
}
catch (Exception ex)
{
if (service != null)
{
System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService> remoteService =
(System.ServiceModel.ClientBase <InstantMessangerService.IInstantMessengerService>)service;
remoteService.Abort();
remoteService = null;
}
ChatCount = 0;
}
return(ChatCount);
}