/// <summary>
/// Checks the valid.
/// </summary>
/// <returns><c>true</c>, if valid was checked, <c>false</c> otherwise.</returns>
/// <param name="args">Arguments.</param>
/// <param name="client">Client.</param>
public bool CheckValid(string[] args, TcpClient client)
{
if (args.Length > 2)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
try
{
string name = args[0];
int rows = int.Parse(args[1]);
if (rows > 1 || rows < 0)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
else
{
return(true);
}
}
catch (Exception)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
}
/// <summary>
/// Execute the specified args and client.
/// </summary>
/// <returns>The execute.</returns>
/// <param name="args">Arguments.</param>
/// <param name="client">Client.</param>
public string Execute(string[] args, TcpClient client)
{
if (!this.CheckValid(args, client))
{
return("singlePlayer");
}
model.GetmodelData().mutexGamePlaying.WaitOne();
model.GetmodelData().mutexGameWating.WaitOne();
string name = args[0];
int rows = int.Parse(args[1]);
int cols = int.Parse(args[2]);
// get the game from the model.
GameMultiPlayer game = model.GenerateGame(name, rows, cols, client);
model.GetmodelData().mutexGamePlaying.ReleaseMutex();
model.GetmodelData().mutexGameWating.ReleaseMutex();
if (game != null)
{
return("multiPlayer");
}
else
{
Controller.NestedErrors nested = new Controller.NestedErrors("Error exist game", client);
return("singlePlayer");
}
}
public string Execute(string[] args, TcpClient client)
{
if (!CheckValid(args, client))
{
return("multiPlayer");
}
string direction = args[0];
// Get the game of the client who press play.
GameMultiPlayer game = model.FindGameByClient(client);
// Check the direction.
if (!directions.Contains(direction))
{
Controller.NestedErrors error = new Controller.NestedErrors("The dirction is incorrect", client);
return("multiPlayer");
}
// Check if the game exist.
if (game != null)
{
NestedPlay nested = new NestedPlay(game.GetMaze().Name, direction);
Controller.SendToClient(JsonConvert.SerializeObject(nested), game.OtherClient(client));
}
else
{
// The game dosnt exits. Send message to the client.
Controller.NestedErrors error = new Controller.NestedErrors("you need to start a game", client);
}
return("multiPlayer");
}
/// <summary>
/// Close the multi players game.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="client">The client.</param>
/// <returns>
/// string: "singlePlayer" or "multiPlayer".
/// </returns>
public string Execute(string[] args, TcpClient client)
{
// Check the valid if the arguements.
if (!this.CheckValid(args, client))
{
return("multiPlayer");
}
string name = args[0];
GameMultiPlayer game = model.FindGamePlaying(name);
// Check if the game is in the list of games to play.
if (game != null)
{
model.RemoveGamePlaying(name);
Controller.SendToClient("close client do close", client);
Controller.SendToClient("close the game by other client", game.OtherClient(client));
if (!model.ClientOnGame(game.OtherClient(client)))
{
Controller.SendToClient("singlePlayer", game.OtherClient(client));
}
if (!model.ClientOnGame(client))
{
return("singlePlayer");
}
return("multiPlayer");
}
else
{
Controller.NestedErrors nested = new Controller.NestedErrors("Error exist game", client);
return("multiPlayer");
}
}
/// <summary>
/// Execute the specified args and client.
/// </summary>
/// <returns>The execute.</returns>
/// <param name="args">Arguments.</param>
/// <param name="client">Client.</param>
public string Execute(string[] args, TcpClient client)
{
if (!this.CheckValid(args, client))
{
return("singlePlayer");
}
string name = args[0];
int rows = int.Parse(args[1]);
int cols = int.Parse(args[2]);
if (!model.ContainMaze(name))
{
Maze maze = model.GenerateMaze(name, rows, cols);
maze.Name = name;
Controller.SendToClient(maze.ToJSON(), client);
}
else
{
Controller.NestedErrors nested = new Controller.NestedErrors("Maze exist", client);
}
if (model.ClientOnGame(client))
{
return("multiPlayer");
}
return("singlePlayer");
}
/// <summary>
/// Checks the valid.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="client">The client.</param>
/// <returns></returns>
public bool CheckValid(string[] args, TcpClient client)
{
if (args.Length > 1 || args.Length < 1)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
return(true);
}
/// <summary>
/// Checks the valid.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="client">The client.</param>
/// <returns></returns>
public bool CheckValid(string[] args, TcpClient client)
{
if (args.Length > 1)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
try
{
string name = args[0];
return(true);
}
catch (Exception)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
}
public string Execute(string[] args, TcpClient client)
{
if (!this.CheckValid(args, client))
{
return("multiPlayer");
}
string name = args[0];
int rows = int.Parse(args[1]);
int cols = int.Parse(args[2]);
// Get the game from the model.
GameMultiPlayer game = model.GenerateGame(name, rows, cols, client);
if (game == null)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Error exist game", client);
}
return("multiPlayer");
}
public string Execute(string[] args, TcpClient client)
{
if (!this.CheckValid(args, client))
{
// Check if the client is on other game to keep the connection.
if (model.ClientOnGame(client))
{
return("multiPlayer");
}
return("singlePlayer");
}
string name = args[0];
string typeAlgorithem = args[1];
AdapterSolution adpterSolution = null;
Solution <Position> s = null;
// Solve the maze by BFS - 0, DFS - 1.
switch (typeAlgorithem)
{
case "0":
s = model.solveMazeBFS(name); // BFS solution.
break;
case "1":
s = model.solveMazeDFS(name); // DFS solution.
break;
}
// If the solution is not null send the solution to the client. Else send a message.
if (s != null)
{
adpterSolution = new AdapterSolution(s, name);
Controller.SendToClient(adpterSolution.ToJson(), client);
}
else
{
Controller.NestedErrors nested = new Controller.NestedErrors("maze not exist", client);
}
if (model.ClientOnGame(client))
{
return("multiPlayer");
}
return("singlePlayer");
}
/// <summary>
/// Checks the valid.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="client">The client.</param>
/// <returns></returns>
public bool CheckValid(string[] args, TcpClient client)
{
// number of arguements big than 3.
if (args.Length > 3)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
try {
string name = args[0];
int rows = int.Parse(args[1]);
int cols = int.Parse(args[2]);
return(true);
} catch (Exception)
{
Controller.NestedErrors nested = new Controller.NestedErrors("Bad arguement", client);
return(false);
}
}
/// <summary>
/// Execute the specified args and client.
/// </summary>
/// <returns>The execute.</returns>
/// <param name="args">Arguments.</param>
/// <param name="client">Client.</param>
public string Execute(string[] args, TcpClient client)
{
string direction = args[0];
GameMultiPlayer game = model.FindGameByClient(client);
if (!directions.Contains(direction))
{
Controller.NestedErrors error = new Controller.NestedErrors("The dirction is incorrect}", client);
return("multiPlayer");
}
if (game != null)
{
NestedPlay nested = new NestedPlay(game.GetMaze().Name, direction);
Controller.SendToClient(JsonConvert.SerializeObject(nested), game.OtherClient(client));
return("multiPlayer");
}
else
{
Controller.SendToClient("{Erorr: you need to start a game}", client);
return("singlePlayer");
}
}
/// <summary>
/// Create a maze. If the maze exist the client gets a message.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="client">The client.</param>
/// <returns>
/// string: "singlePlayer" or "multiPlayer".
/// </returns>
public string Execute(string[] args, TcpClient client)
{
if (!this.CheckValid(args, client))
{
// check if the client play on other game to keep the connection.
if (model.ClientOnGame(client))
{
return("multiPlayer");
}
return("singlePlayer");
}
string name = args[0];
int rows = int.Parse(args[1]);
int cols = int.Parse(args[2]);
// Check if the maze exist.
if (!model.ContainMaze(name))
{
// Create a new maze.
Maze maze = model.GenerateMaze(name, rows, cols);
maze.Name = name;
// Send the maze to the client.
Controller.SendToClient(maze.ToJSON(), client);
}
else
{
// Send to client that the game exist.
Controller.NestedErrors nested = new Controller.NestedErrors("Maze exist", client);
}
if (model.ClientOnGame(client))
{
return("multiPlayer");
}
return("singlePlayer");
}