public void AcceptChiefWord(User user, string word)
{
if (user.role != User.Role.Host)
{
LogSaver.Log("!!! AcceptChiefWord invoked user " + user.Id + " role " + user.role.ToString());
GameException.Throw("Вы не можете так делать");
}
lock (gameState)
{
if (gameState.UsedWords.Contains(word))
{
GameException.Throw("Это слово уже использовалось");
}
if (!word.StartsWith(gameState.PrimaryWordKnownLetters))
{
GameException.Throw("Слово должно начинаться с открытых букв");
}
if (word == gameState.PrimaryWord)
{
GameException.Throw("Так ты спалишь загаданное слово!");
}
gameState.PrepareForVoting(1);
gameState.ChiefWord = word;
BroadcastMessage(GameMessage.WeHaveChiefWord(word));
ChangeState(GameState.State.VotingForHostWord);
}
}
//Connect to DB with query
public static User CheckUser(string username, string password)
{
string sql = "SELECT * FROM Users WHERE [Имя]='" + username + "'"; //SQL-query
//connection options
string connectionString = "Provider=Microsoft.Ace.OLEDB.12.0;" + "Data Source= Users.accdb";
OleDbConnection connection = new OleDbConnection(connectionString);
connection.Open();
OleDbCommand command = new OleDbCommand(sql, connection);
OleDbDataReader dataReader = command.ExecuteReader();
//check results
if (dataReader.Read())
{
if (dataReader["Пароль"].ToString() == SHA512Hash(password))
{
return(new User(Convert.ToInt32(dataReader["Код"]), username));
}
}
// If autorization failed
GameException.Throw("Incorrect password!");
return(new User(-1, "Error"));
}
public static void Throw(string message)
{
var exception = new GameException {
Message = message
};
throw new FaultException <GameException>(exception);
}
public void VoteForChiefWord(User user, bool up)
{
lock (gameState)
{
if (user.role == User.Role.Host)
{
GameException.Throw("Вы не можете голосовать");
}
gameState.votings[0].Vote(user, up);
}
}
public void VoteForPlayerWord(User user, int wordId, bool up)
{
lock (gameState)
{
if (user.role != User.Role.None)
{
GameException.Throw("Вы не можете голосовать");
}
gameState.votings[wordId].Vote(user, up);
}
}
public void AcceptPrimaryWord(User user, string primaryWord)
{
if (user.role != User.Role.Host)
{
LogSaver.Log("!!! AcceptPrimaryWord invoked user " + user.Id + " role " + user.role.ToString());
GameException.Throw("Вы не можете этого делать!");
}
lock (gameState)
{
gameState.PrimaryWord = primaryWord.ToLower();
BroadcastMessage(GameMessage.PrimaryWordGiven(gameState.PrimaryWord));
ChangeState(GameState.State.HaveNoCurrentWord);
}
}
public static void AddRoom(string name)
{
if (Rooms.Values.Any(p => p.Name == name))
{
GameException.Throw("Комната с таким именем уже есть");
}
var newRoomId = roomsCount;
Interlocked.Increment(ref roomsCount);
Rooms.TryAdd(newRoomId, new Room(newRoomId, name));
GameMessage message = GameMessage.AddedRoom(name, newRoomId);
Rooms[0].BroadcastMessage(message);
}
public static void GotoRoom(User user, int roomId)
{
if (!Rooms.ContainsKey(roomId))
{
LogSaver.Log("!?! Trying to go to nonexistent room " + roomId + " userId=" + user.Id);
GameException.Throw("Комнаты с таким номером нет");
}
if (roomId == user.RoomId)
{
return;
}
Rooms[user.RoomId].LeaveRoom(user);
user.RoomId = roomId;
Rooms[roomId].EnterRoom(user);
}
public void AcceptCurrentWordVariant(User user, string word)
{
if (user.role != User.Role.None)
{
LogSaver.Log("!!! AcceptCurrentWordVariant invoked user " + user.Id + " role " + user.role.ToString());
GameException.Throw("Вы не можете так делать");
}
bool epicWin = false; // угадал primaryWord
lock (gameState)
{
if (gameState.UsedWords.Contains(word))
{
GameException.Throw("Это слово уже использовалось");
}
if (!word.StartsWith(gameState.PrimaryWordKnownLetters))
{
GameException.Throw("Слово должно начинаться с открытых букв");
}
if (word == gameState.PrimaryWord)
{
epicWin = true;
}
else
{
gameState.VarOfCurWord = word;
user.role = User.Role.Contacter;
}
}
if (epicWin)
{
ResetRoles();
ChangeState(GameState.State.GameOver);
}
else
{
BroadcastMessage(GameMessage.UserRoleChangedMessage(user, User.Role.Contacter));
BroadcastMessage(GameMessage.VarOfCurWordChangedMessage(word));
ChangeState(GameState.State.HaveCurrentWordVariant);
}
}
public void Vote(User user, bool up)
{
if (VotedUsers.Contains(user.Id))
{
GameException.Throw("Вы не можете голосовать дважды");
}
if (up)
{
VotesUp++;
}
else
{
VotesDown++;
}
VotedUsers.Add(user.Id);
}
public void AcceptQuestion(User user, string question, string word)
{
if (user.role != User.Role.None)
{
LogSaver.Log("!!! AcceptQuestion invoked user " + user.Id + " role " + user.role.ToString());
GameException.Throw("Вы не можете этого делать!");
}
bool epicWin = false; //угадал primaryWord
lock (gameState)
{
gameState.Question = question;
if (!word.StartsWith(gameState.PrimaryWordKnownLetters))
{
GameException.Throw("Слово должно начинаться с открытых букв");
}
if (word == gameState.PrimaryWord)
{
epicWin = true;
}
else
{
gameState.CurrentWord = word;
user.role = User.Role.Qwestioner;
}
}
if (epicWin)
{
ResetRoles();
ChangeState(GameState.State.GameOver);
}
else
{
BroadcastMessage(GameMessage.QuestionAsked(question, word));
BroadcastMessage(GameMessage.UserRoleChangedMessage(user, User.Role.Qwestioner));
ChangeState(GameState.State.HaveCurrentWord);
}
}
//Registration. If username already busy - return -1;
public static int UserReg(string username, string password)
{
string sql = "SELECT * FROM Users WHERE [Имя]='" + CheckWord(username) + "'"; //SQL-query
string connectionString = "Provider=Microsoft.Ace.OLEDB.12.0;" + "Data Source= Users.accdb";
OleDbConnection connection = new OleDbConnection(connectionString);
connection.Open();
OleDbCommand command = new OleDbCommand(sql, connection);
OleDbDataReader dataReader = command.ExecuteReader();
if (dataReader.Read())
{
GameException.Throw("This name is already registred");
return(-1);
}
sql = "INSERT INTO [Users] ([Имя],[Пароль]) VALUES ('" + CheckWord(username) + "','" + CheckWord(SHA512Hash(password)) + "')";
command = new OleDbCommand(sql, connection);
command.ExecuteNonQuery();
return(0);
}
public static void Throw(string message)
{
var exception = new GameException { Message = message };
throw new FaultException<GameException>(exception);
}