public void LogOn()
{
if (HttpContext.Current == null)
{
return;
}
var identity = (FormsIdentity)HttpContext.Current.User.Identity;
var id = _cookieParser.GetUserId(identity);
var role = _cookieParser.GetUserRoleName(identity);
var connection = Context.ConnectionId;
var userInfo = new UserInfo
{
Id = id,
Role = role,
Connection = connection
};
IdDictionary[id] = userInfo;
ConnectionDictionary[connection] = userInfo;
if (role == PrompterRoleName)
{
PrompterStatus.ChangeStatus(id, On);
}
}
public void FetchSuccess(int operatorId)
{
var id = ConnectionDictionary[Context.ConnectionId].Id;
PrompterStatus.ChangeStatus(id, Busy);
var operatorInfo = IdDictionary[operatorId];
Clients.Client(operatorInfo.Connection).prompterConnected(id);
}
public void LogOff()
{
var connection = Context.ConnectionId;
UserInfo userInfo;
if (!ConnectionDictionary.TryGetValue(connection, out userInfo))
{
return;
}
CheckBroadcast(userInfo);
userInfo.Connection = null;
ConnectionDictionary.TryRemove(connection, out userInfo);
PrompterStatus.ChangeStatus(userInfo.Id, Off);
}
private void EndBroadcast(bool withError)
{
var connection = Context.ConnectionId;
var operatorInfo = ConnectionDictionary[connection];
var id = operatorInfo.Id;
var canBroadcast =
VerifyBusyOperator(id) &&
VerifyBusyPrompters(id, operatorInfo.Group.PrompterIdList);
if (!canBroadcast)
{
return;
}
var idList = operatorInfo.Group.PrompterIdList;
var groupName = id.ToString();
Groups.Remove(connection, groupName);
operatorInfo.Group = null;
foreach (var prompterId in idList)
{
var userInfo = IdDictionary[prompterId];
Groups.Remove(userInfo.Connection, groupName);
userInfo.Group = null;
PrompterStatus.ChangeStatus(prompterId, On);
if (withError)
{
Clients.Client(userInfo.Connection).operatorDisconnected();
}
else
{
Clients.Client(userInfo.Connection).broadcastEnd();
}
}
}
