/// <summary>
/// Implements the execution of SendJigSawCoordinates command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;WrongFormat.");
return;
}
string[] location = message.Split(new char[] { ';' });
if (location.Length != 3)
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;WrongFormat.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "FixJigSawCoordinates:" + location[0] + ";" + location[1] + ";" + location[2]);
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Successful");
}
}
/// <summary>
/// Implements the execution of the ResetTile command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "ResetTileResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "ResetTileResponse:Failure;WrongFormat.");
return;
}
string[] selectedTile = message.Split(new char[] { ';' });
if (selectedTile.Length != 1)
{
sessions.SendMessage(current, "ResetTileResponse:Failure;WrongFormat.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "ResetTileBack:" + selectedTile[0]);
sessions.SendMessage(current, "ResetTileResponse:Successful");
}
}
/// <summary>
/// Implements the execution of the AssignTile command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "AssignTileResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "AssignTileResponse:Failure;WrongFormat.");
return;
}
string[] selectedTile = message.Split(new char[] { ';' });
if (selectedTile.Length != 2)
{
sessions.SendMessage(current, "AssignTileResponse:Failure;WrongFormat.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "AssignTileToCell:" + selectedTile[0] + ";" + selectedTile[1]);
sessions.SendMessage(current, "AssignTileResponse:Successful");
}
}
/// <summary>
/// Implements execution of this command.
/// </summary>
/// <param name="current">Current gameservice instance.</param>
/// <param name="sessions">Collection of all sessons.</param>
/// <param name="message">Command parameters.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "GameCompleteResponse:Failure;Player does not exist.");
return;
}
else
{
JigsawGameService playerInstance = current.Context.PlayerInstance;
lock (gameCompleteLock)
{
if (null != playerInstance)
{
playerInstance.Context.PlayerInstance = null;
}
if (null != current)
{
current.Context.PlayerInstance = null;
}
// Need to send gameComplete response to the current service, gameComplete to playerInstance
// and also we need to braodcast gameCompleteResponse to all other sessions.
sessions.BroadcastMessage(BroadcastMessageType.GameCompleteResponse, current, playerInstance, "GameCompleteResponse:Successful", "GameComplete");
return;
}
}
}
/// <summary>
/// Implements execution of this command.
/// </summary>
/// <param name="current">Current gameservice instance.</param>
/// <param name="sessions">Collection of all sessons.</param>
/// <param name="message">Command parameters.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "GameCompleteResponse:Failure;Player does not exist.");
return;
}
else
{
JigsawGameService playerInstance = current.Context.PlayerInstance;
lock (gameCompleteLock)
{
if (null != playerInstance)
{
playerInstance.Context.PlayerInstance = null;
}
if (null != current)
{
current.Context.PlayerInstance = null;
}
// Need to send gameComplete response to the current service, gameComplete to playerInstance
// and also we need to braodcast gameCompleteResponse to all other sessions.
sessions.BroadcastMessage(BroadcastMessageType.GameCompleteResponse, current, playerInstance, "GameCompleteResponse:Successful", "GameComplete");
return;
}
}
}
/// <summary>
/// Implements the execution of login command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
// Check if the context already have Logged in context.
if (!string.IsNullOrEmpty(current.Context.LogOnName))
{
sessions.SendMessage(current, "LoginResponse:Failure;Loggedin");
return;
}
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginNameEmpty");
return;
}
var service = sessions.FindSession(message);
if (null == service && loggedInUsers < MaxUsers)
{
Interlocked.Increment(ref loggedInUsers);
current.Context.LogOnName = message;
// Need to send successful response to the current service and LogOn response to all other sessions.
// so that other sessions can also see that this user is logged in.
sessions.BroadcastMessage(BroadcastMessageType.LogOnResponse, current, null, "LoginResponse:Successful", null);
}
else if (MaxUsers == loggedInUsers)
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginLimitReached");
}
else
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginNameTaken");
}
}
/// <summary>
/// Implements the execution of login command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
// Check if the context already have Logged in context.
if (!string.IsNullOrEmpty(current.Context.LogOnName))
{
sessions.SendMessage(current, "LoginResponse:Failure;Loggedin");
return;
}
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginNameEmpty");
return;
}
var service = sessions.FindSession(message);
if (null == service && loggedInUsers < MaxUsers)
{
Interlocked.Increment(ref loggedInUsers);
current.Context.LogOnName = message;
// Need to send successful response to the current service and LogOn response to all other sessions.
// so that other sessions can also see that this user is logged in.
sessions.BroadcastMessage(BroadcastMessageType.LogOnResponse, current, null, "LoginResponse:Successful", null);
}
else if (MaxUsers == loggedInUsers)
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginLimitReached");
}
else
{
sessions.SendMessage(current, "LoginResponse:Failure;LoginNameTaken");
}
}
/// <summary>
/// Implements the execution of SendJigSawCoordinates command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;WrongFormat.");
return;
}
string[] location = message.Split(new char[] { ';' });
if (location.Length != 3)
{
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Failure;WrongFormat.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "FixJigSawCoordinates:" + location[0] + ";" + location[1] + ";" + location[2]);
sessions.SendMessage(current, "SendJigSawCoordinatesResponse:Successful");
}
}
/// <summary>
/// Implements the execution of GetPlayersList command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
var players = string.Empty;
players = sessions.GetOtherLoggedInSessionsList(current);
// Removes last semicolon from players string.
if (!string.IsNullOrEmpty(players))
{
players = players.Substring(0, players.Length - 1);
}
sessions.SendMessage(current, "GetPlayersListResponse:" + players);
}
/// <summary>
/// Implements the execution of the UILoadComplete command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "UILoadCompleteResponse:Failure;PlayerNotFound.");
return;
}
else
{
sessions.SendMessage(current.Context.PlayerInstance, "CompleteUILoad:" + current.Context.LogOnName);
sessions.SendMessage(current, "UILoadCompleteResponse:Successful");
}
}
/// <summary>
/// Implements the execution of the UILoadComplete command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "UILoadCompleteResponse:Failure;PlayerNotFound.");
return;
}
else
{
sessions.SendMessage(current.Context.PlayerInstance, "CompleteUILoad:" + current.Context.LogOnName);
sessions.SendMessage(current, "UILoadCompleteResponse:Successful");
}
}
/// <summary>
/// Implements the execution of GetPlayersList command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
var players = string.Empty;
players = sessions.GetOtherLoggedInSessionsList(current);
// Removes last semicolon from players string.
if (!string.IsNullOrEmpty(players))
{
players = players.Substring(0, players.Length - 1);
}
sessions.SendMessage(current, "GetPlayersListResponse:" + players);
}
/// <summary>
/// Implements the execution of selectPlayer command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null != current.Context.PlayerInstance)
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;PlayerExist.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;WrongRequest.");
return;
}
var playerInstance = sessions.FindSession(message);
if (null == playerInstance)
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;PlayerDoesNotExist" + message);
return;
}
else
{
// Associate both players and then send all responses in the same atomic operation.
lock (selectPlayerLock)
{
if (null == playerInstance.Context.PlayerInstance && null == current.Context.PlayerInstance)
{
current.Context.PlayerInstance = playerInstance;
playerInstance.Context.PlayerInstance = current;
// Need to send selectPlayer response to the current service, fixedPlayerresponse to PlayerInstance
// and also we need to braodcast selectPlayerResposne to other sessions.
sessions.BroadcastMessage(BroadcastMessageType.SelectPlayerResponse, current, playerInstance, "SelectPlayerResponse:Successful", "FixedPlayerResponse:" + current.Context.LogOnName);
return;
}
}
// Selected player is already a Player.
sessions.SendMessage(current, "SelectPlayerResponse:Failure;BusyPlayer;" + message);
}
}
}
/// <summary>
/// Implements the execution of selectPlayer command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null != current.Context.PlayerInstance)
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;PlayerExist.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;WrongRequest.");
return;
}
var playerInstance = sessions.FindSession(message);
if (null == playerInstance)
{
sessions.SendMessage(current, "SelectPlayerResponse:Failure;PlayerDoesNotExist" + message);
return;
}
else
{
// Associate both players and then send all responses in the same atomic operation.
lock (selectPlayerLock)
{
if (null == playerInstance.Context.PlayerInstance && null == current.Context.PlayerInstance)
{
current.Context.PlayerInstance = playerInstance;
playerInstance.Context.PlayerInstance = current;
// Need to send selectPlayer response to the current service, fixedPlayerresponse to PlayerInstance
// and also we need to braodcast selectPlayerResposne to other sessions.
sessions.BroadcastMessage(BroadcastMessageType.SelectPlayerResponse, current, playerInstance, "SelectPlayerResponse:Successful", "FixedPlayerResponse:" + current.Context.LogOnName);
return;
}
}
// Selected player is already a Player.
sessions.SendMessage(current, "SelectPlayerResponse:Failure;BusyPlayer;" + message);
}
}
}
/// <summary>
/// Implements the execution of the updateScore command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "UpdateScoreResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "UpdateScoreResponse:Failure;Score is not found.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "FixPlayerScore:" + message);
sessions.SendMessage(current, "UpdateScoreResponse:Successful");
}
}
/// <summary>
/// Implements the execution of the updateScore command.
/// </summary>
/// <param name="current">Current service instance.</param>
/// <param name="sessions">Collection of all sessions.</param>
/// <param name="message">Command arguments.</param>
public void Execute(JigsawGameService current, GameSessions sessions, string message)
{
if (null == current.Context.PlayerInstance)
{
sessions.SendMessage(current, "UpdateScoreResponse:Failure;PlayerNotFound.");
return;
}
else
{
if (string.IsNullOrEmpty(message))
{
sessions.SendMessage(current, "UpdateScoreResponse:Failure;Score is not found.");
return;
}
sessions.SendMessage(current.Context.PlayerInstance, "FixPlayerScore:" + message);
sessions.SendMessage(current, "UpdateScoreResponse:Successful");
}
}
