public void TestAddingAndRemovingUser()
{
var hubUser = new FakeHubUser("1", "123", "12").Build();
_manageHubUser.AddUser(hubUser);
var userToRemove = _manageHubUser.GetUserByConnectionId(hubUser.ConnectionId);
_manageHubUser.RemoveUser(userToRemove);
var userInDb = _hubUserContext.ConnectedUsers.Where(u => u.ConnectionId == userToRemove.ConnectionId).SingleOrDefault();
var userCount = _hubUserContext.ConnectedUsers.ToList().Count;
bool result = false;
if (userInDb == null)
{
result = true;
}
Assert.True(result);
Assert.Equal(0, userCount);
}
public async override Task OnDisconnectedAsync(Exception exception)
{
string connectionId = Context.ConnectionId;
var groupMember = _hubUser.GetUserByConnectionId(connectionId);
if (exception != null)
{
Log.Warning(String.Concat(logPrefix, "Disconnecting user: [ ", connectionId, " ] for room: [ ",
groupMember.GroupName, " ]: \n", exception.Message));
}
else
{
Log.Information(String.Concat(logPrefix, "Disconnecting user: [ ", connectionId, " ] from room: [ ",
groupMember.GroupName, " ]"));
}
await _hubUser.RemoveUserAsync(groupMember);
await Groups.RemoveFromGroupAsync(connectionId, groupMember.GroupName);
//if group member changed roomNo exit patient view
if (groupMember.UserId != null && !_queueService.CheckRoomSubordination(groupMember.UserId, groupMember.GroupName))
{
_queueService.SetQueueInactive(groupMember.UserId);
InitGroupScreen(groupMember);
}
else if (groupMember.UserId != null)
{
await Task.Delay(TimeSpan.FromMinutes(SettingsHandler.ApplicationSettings.PatientViewNotificationAfterDoctorDisconnectedDelay));
if (_hubUser.GetConnectedUserById(groupMember.UserId) == null)
{
_queueService.SetQueueInactive(groupMember.UserId);
Log.Information(String.Concat(logPrefix, "Room: [ ", groupMember.GroupName, " ] master disconnected, connectionId: [ ",
groupMember.ConnectionId, " ] userId: [ ", groupMember.UserId, " ]"));
InitGroupScreen(groupMember);
}
}
await base.OnDisconnectedAsync(exception);
}
