/// <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);
}
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);
}
}