/// <summary>
/// Client sends auth token after succesful connection to game server
/// This method checks if token is correct
/// and marks user as authorized.
/// Also sends Send_ErrorBadAuthToken and Send_AuthorizedOk
/// </summary>
/// <param name="connectionId">User who sent</param>
/// <param name="tokenString">user's token string</param>
/// <returns>true on succesful connect, false on fail</returns>
public static bool AuthorizeClientOnGameServer(long connectionId, int tokenHash)
{
Client client = ClientManager.GetConnectedClient(connectionId);
// If client was already authorized then ignore.
// It will be true if client did suddenly lost connection
// and then reconnected in a short period of time
// he will use the same tocken in this case
if (client.Authorized)
{
// Send OK message to client
ServerSendPackets.Send_AuthorizedOk(connectionId);
ServerSendPackets.Send_UpdateUserData(connectionId);
return(true);
}
// get token from manager if exists
Token token = TokenManager.UseToken(tokenHash);
// if token doesn't exist then send error
if (token == null)
{
ServerSendPackets.Send_ErrorBadAuthToken(connectionId);
return(false);
}
// Authorized OK
client.Authorize(token);
// Send OK message to client
ServerSendPackets.Send_AuthorizedOk(connectionId);
ServerSendPackets.Send_UpdateUserData(connectionId);
return(true);
}
/// <summary>
/// Sent by player who looks at open rooms list.
/// Sending him open rooms list
/// </summary>
public static void RefreshRoomList(long connectionId)
{
// Get rooms which are not full and not playing
var openRooms = GetAvailableRooms();
// select 50 first
var openRoomsArray = openRooms.Take(50).ToArray();
ServerSendPackets.Send_RoomList(connectionId, openRoomsArray);
}
public static void AddMoney(long userId, double sum)
{
var user = DatabaseOperations.GetUserById(userId);
// create new command
var command = new MySqlCommand();
command.CommandText = "UPDATE foolonline.accounts SET `Money`= `Money` + @reward WHERE UserId=@userId";
command.Parameters.AddWithValue("@reward", sum);
command.Parameters.AddWithValue("@userId", userId);
// execute
DatabaseConnection.ExecuteNonQuery(command);
var client = ClientManager.GetConnectedClientByUserId(userId);
if (client != null)
{
client.UserData.Money += sum;
ServerSendPackets.Send_UpdateUserData(client.ConnectionId);
}
}
/// <summary>
/// Sent by player how wants to create a new room
/// </summary>
/// <param name="connectionId">Room creator connection id</param>
/// <param name="maxPlayers">Max players in room</param>
/// <param name="deckSize">Deck size in room</param>
public static void CreateRoom(long connectionId, int maxPlayers, int deckSize, double bet)
{
var client = ClientManager.GetConnectedClient(connectionId);
Log.WriteLine("[" + client + "] wants to create room.", typeof(RoomManager));
if (client.IsInRoom)
{
Log.WriteLine("[" + client + "] is already in room. Abort.", typeof(RoomManager));
return;
}
//Validate
if (maxPlayers < 2 || maxPlayers > 6 ||
!(deckSize == 24 || deckSize == 36 || deckSize == 52))
{
//Send incorrect room
return;
}
RoomInstance room = CreateNewRoomInstance(connectionId);
room.MaxPlayers = maxPlayers;
room.DeckSize = deckSize;
#if TEST_MODE_TWO_CARDS
room.DeckSize = 4;
#endif
room.HostId = connectionId;
room.Bet = bet;
//Client joins random room
if (room.JoinRoom(connectionId))
{
//Send 'OK' if room has free slots
ServerSendPackets.Send_JoinRoomOk(connectionId, room.RoomId);
}
}
/// <summary>
/// Adds player to room
/// </summary>
public static bool JoinRoom(long connectionId, long roomId)
{
//Getting not-full rooms
var availableRooms = GetAvailableRooms().ToArray();
RoomInstance roomToJoin = availableRooms.Single(room => room.RoomId == roomId);
//If this room is not present
if (roomToJoin == null)
{
//todo send fail to join
//ServerSendPackets.Send_FaliToJoin(connectionId);
return(false);
}
if (roomToJoin.JoinRoom(connectionId))
{
//Send 'OK' if room has free slots
ServerSendPackets.Send_JoinRoomOk(connectionId, roomToJoin.RoomId);
return(true);
}
return(false);
}
/// <summary>
/// Обработка ответа от платежной системы
/// </summary>
/// <param name="request"></param>
private static void ProcessPayment(HttpRequest request)
{
// Выход если необходимые параметры не были получены
if (!request.GetParams.ContainsKey("ik_pm_no"))
{
return;
}
if (!request.GetParams.ContainsKey("ik_sign"))
{
return;
}
// Получение записи об оплате
Payments.Payment payment = Payments.GetPaymentById(Convert.ToInt64(request.GetParams["ik_pm_no"]), Payments.Type.Income);
if (payment.PaymentId == 0)
{
return; // Выход если запись не найдена
}
// Настоящая подпись имеет длину 24 знака
string receivedSign = request.GetParams["ik_sign"];
if (receivedSign.Length != 24)
{
return;
}
var sortedParams = new SortedDictionary <string, string>(request.GetParams);
// Убираем подпись
sortedParams.Remove("ik_sign");
Dictionary <string, string> parameters = new Dictionary <string, string>(sortedParams);
Dictionary <string, string> parametersTest = new Dictionary <string, string>(sortedParams);
parameters.Add("ik_sign", Interkassa.SecretKey);
parametersTest.Add("ik_sign", Interkassa.TestSecretKey);
// Генерация ключа
var sign = Interkassa.GetEncodedSign(parameters.Values.ToArray());
var signTest = Interkassa.GetEncodedSign(parametersTest.Values.ToArray());
// Если подпись с нормальным и тестовым ключом не совпадает, то выход
if (signTest != receivedSign && sign != receivedSign)
{
return;
}
Payments.UpdateStatus(payment.PaymentId, Payments.Status.Payed); // Обновляем статус
// Записываем в платеж id из платежной системы
if (request.GetParams.ContainsKey("ik_inv_id"))
{
long extPaymentId = Convert.ToInt64(request.GetParams["ik_inv_id"]);
Payments.SetExternalPaymentId(payment.PaymentId, extPaymentId);
}
var client = ClientManager.GetConnectedClientByUserId(payment.UserId);
if (client != null)
{
ServerSendPackets.Send_Message(client.ConnectionId, $"Платеж проведен успешно. Добавлено {payment.Sum}");
}
DatabaseOperations.AddMoney(payment.UserId, payment.Sum);
}
