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This commit is contained in:
SilicaAndPina 2020-10-03 15:02:42 +13:00
parent 076da115c6
commit b315fda096
9 changed files with 373 additions and 65 deletions
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154
Horse Isle Server/Horse Isle Server/Server.cs
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@ -17,16 +17,16 @@ namespace Horse_Isle_Server
public static Client[] ConnectedClients // Done to prevent Enumerator Changed errors.
{
{
get {
return connectedClients.ToArray();
}
return connectedClients.ToArray();
}
}
public static int IdleTimeout;
public static int IdleWarning;
// used for world time,
private static int gameTickSpeed = 4320; // Changing this to ANYTHING else will cause desync with the client.
@ -71,11 +71,11 @@ namespace Horse_Isle_Server
byte[] AreaMessage = PacketBuilder.CreateAreaMessage(user.X, user.Y);
sender.SendPacket(AreaMessage);
foreach(Client client in ConnectedClients)
foreach (Client client in ConnectedClients)
{
if (client.LoggedIn)
{
if(client.LoggedinUser.Id != user.Id)
if (client.LoggedinUser.Id != user.Id)
{
byte[] PlayerInfo = PacketBuilder.CreatePlayerInfoUpdateOrCreate(client.LoggedinUser.X, client.LoggedinUser.Y, client.LoggedinUser.Facing, client.LoggedinUser.CharacterId, client.LoggedinUser.Username);
sender.SendPacket(PlayerInfo);
@ -83,6 +83,10 @@ namespace Horse_Isle_Server
}
}
foreach (User nearbyUser in Server.GetNearbyUsers(sender.LoggedinUser.X, sender.LoggedinUser.Y, false, false))
if (nearbyUser.Id != sender.LoggedinUser.Id)
UpdateArea(nearbyUser.LoggedinClient);
byte[] IsleData = PacketBuilder.CreatePlaceData(World.Isles.ToArray(), World.Towns.ToArray(), World.Areas.ToArray());
sender.SendPacket(IsleData);
@ -94,7 +98,7 @@ namespace Horse_Isle_Server
}
public static void OnKeepAlive(Client sender, byte[] packet)
{
if (!sender.LoggedIn)
@ -108,9 +112,9 @@ namespace Horse_Isle_Server
return;
}
if(packet[1] == PacketBuilder.PACKET_CLIENT_TERMINATOR)
if (packet[1] == PacketBuilder.PACKET_CLIENT_TERMINATOR)
{
Logger.DebugPrint("Sending "+ sender.LoggedinUser.Username +" updated info...");
Logger.DebugPrint("Sending " + sender.LoggedinUser.Username + " updated info...");
UpdatePlayer(sender);
}
}
@ -121,19 +125,19 @@ namespace Horse_Isle_Server
Logger.ErrorPrint(sender.RemoteIp + " Requested to change profile page when not logged in.");
return;
}
if(packet.Length < 2)
if (packet.Length < 2)
{
Logger.ErrorPrint(sender.LoggedinUser.Username + " Sent an invalid Profile Packet");
return;
}
byte method = packet[1];
if(method == PacketBuilder.VIEW_PROFILE)
if (method == PacketBuilder.VIEW_PROFILE)
{
byte[] profilePacket = PacketBuilder.CreateProfilePacket(sender.LoggedinUser.ProfilePage);
sender.SendPacket(profilePacket);
}
else if(method == PacketBuilder.SAVE_PROFILE)
else if (method == PacketBuilder.SAVE_PROFILE)
{
string packetStr = Encoding.UTF8.GetString(packet);
@ -173,7 +177,7 @@ namespace Horse_Isle_Server
User loggedInUser = sender.LoggedinUser;
byte movementDirection = packet[1];
if(movementDirection == PacketBuilder.MOVE_UP)
if (movementDirection == PacketBuilder.MOVE_UP)
{
loggedInUser.Facing = PacketBuilder.DIRECTION_UP;
if (Map.CheckPassable(loggedInUser.X, loggedInUser.Y - 1))
@ -189,7 +193,7 @@ namespace Horse_Isle_Server
sender.SendPacket(moveUpResponse);
}
}
else if(movementDirection == PacketBuilder.MOVE_LEFT)
else if (movementDirection == PacketBuilder.MOVE_LEFT)
{
loggedInUser.Facing = PacketBuilder.DIRECTION_LEFT;
if (Map.CheckPassable(loggedInUser.X - 1, loggedInUser.Y))
@ -204,7 +208,7 @@ namespace Horse_Isle_Server
sender.SendPacket(moveLeftResponse);
}
}
else if(movementDirection == PacketBuilder.MOVE_RIGHT)
else if (movementDirection == PacketBuilder.MOVE_RIGHT)
{
loggedInUser.Facing = PacketBuilder.DIRECTION_RIGHT;
if (Map.CheckPassable(loggedInUser.X + 1, loggedInUser.Y))
@ -219,7 +223,7 @@ namespace Horse_Isle_Server
sender.SendPacket(moveLeftResponse);
}
}
else if(movementDirection == PacketBuilder.MOVE_DOWN)
else if (movementDirection == PacketBuilder.MOVE_DOWN)
{
loggedInUser.Facing = PacketBuilder.DIRECTION_DOWN;
if (Map.CheckPassable(loggedInUser.X, loggedInUser.Y + 1))
@ -239,8 +243,11 @@ namespace Horse_Isle_Server
UpdateUserInfo(sender.LoggedinUser);
UpdateArea(sender);
foreach (User nearbyUser in Server.GetNearbyUsers(sender.LoggedinUser.X, sender.LoggedinUser.Y, false, false))
if(nearbyUser.Id != sender.LoggedinUser.Id)
UpdateArea(nearbyUser.LoggedinClient);
}
public static void OnChatPacket(Client sender, byte[] packet)
{
if (!sender.LoggedIn)
@ -249,7 +256,7 @@ namespace Horse_Isle_Server
return;
}
if(packet.Length < 4)
if (packet.Length < 4)
{
Logger.ErrorPrint(sender.RemoteIp + " Sent an invalid chat packet.");
return;
@ -257,19 +264,25 @@ namespace Horse_Isle_Server
string packetStr = Encoding.UTF8.GetString(packet);
Chat.ChatChannel channel = (Chat.ChatChannel)packet[1];
string message = packetStr.Substring(2, packetStr.Length - 4);
Logger.DebugPrint(sender.LoggedinUser.Username + " Attempting to say '" + message + "' in channel: " + channel.ToString());
string nameTo = null;
if (channel == Chat.ChatChannel.Dm)
{
nameTo = Chat.GetDmRecipiant(message);
message = Chat.GetDmMessage(message);
}
if (message == "")
return;
Object violationReason = Chat.FilterMessage(message);
if (violationReason != null)
if (violationReason != null)
{
sender.LoggedinUser.ChatViolations += 1;
string chatViolationMessage = Messages.FormatGlobalChatViolationMessage((Chat.Reason)violationReason);
@ -282,7 +295,7 @@ namespace Horse_Isle_Server
message = Chat.DoCorrections(message);
message = Chat.EscapeMessage(message);
string failedReason = Chat.NonViolationChecks(sender.LoggedinUser, message);
if (failedReason != null)
{
@ -294,20 +307,23 @@ namespace Horse_Isle_Server
Client[] recipiants = Chat.GetRecipiants(sender.LoggedinUser, channel, nameTo);
// Finally send chat message.
string formattedMessage = Chat.FormatChatForOthers(sender.LoggedinUser,channel,message);
string formattedMessageSender = Chat.FormatChatForSender(sender.LoggedinUser, channel, message);
string formattedMessage = Chat.FormatChatForOthers(sender.LoggedinUser, channel, message);
string formattedMessageSender = Chat.FormatChatForSender(sender.LoggedinUser, channel, message, nameTo);
byte[] chatPacketOthers = PacketBuilder.CreateChat(formattedMessage, chatSide);
byte[] chatPacketSender = PacketBuilder.CreateChat(formattedMessageSender, chatSide);
byte[] playDmSound = PacketBuilder.CreatePlaysoundPacket(Chat.PrivateMessageSound);
// Send to clients ...
foreach (Client recipiant in recipiants)
{
recipiant.SendPacket(chatPacketOthers);
if (channel == Chat.ChatChannel.Dm)
recipiant.SendPacket(playDmSound);
}
// Send to sender
sender.SendPacket(chatPacketSender);
}
public static void OnLoginRequest(Client sender, byte[] packet)
{
Logger.DebugPrint("Login request received from: " + sender.RemoteIp);
@ -320,7 +336,7 @@ namespace Horse_Isle_Server
return;
}
if(packet[1] != PacketBuilder.PACKET_CLIENT_TERMINATOR)
if (packet[1] != PacketBuilder.PACKET_CLIENT_TERMINATOR)
{
string[] loginParts = loginRequestString.Split('|');
if (loginParts.Length < 3)
@ -345,14 +361,14 @@ namespace Horse_Isle_Server
byte[] ResponsePacket = PacketBuilder.CreateLoginPacket(true);
sender.SendPacket(ResponsePacket);
Logger.DebugPrint(sender.RemoteIp + " Logged into : " + sender.LoggedinUser.Username + " (ADMIN: " + sender.LoggedinUser.Administrator + " MOD: " + sender.LoggedinUser.Moderator+")");
Logger.DebugPrint(sender.RemoteIp + " Logged into : " + sender.LoggedinUser.Username + " (ADMIN: " + sender.LoggedinUser.Administrator + " MOD: " + sender.LoggedinUser.Moderator + ")");
// Send login message
byte[] loginMessageBytes = PacketBuilder.CreateChat(Messages.FormatLoginMessage(sender.LoggedinUser.Username), PacketBuilder.CHAT_BOTTOM_LEFT);
foreach (Client client in ConnectedClients)
if (client.LoggedIn)
if (!client.LoggedinUser.MuteLogins)
if(client.LoggedinUser.Id != userId)
if (client.LoggedinUser.Id != userId)
client.SendPacket(loginMessageBytes);
UpdateUserInfo(sender.LoggedinUser);
@ -370,7 +386,7 @@ namespace Horse_Isle_Server
public static void OnDisconnect(Client sender)
{
if(sender.LoggedIn)
if (sender.LoggedIn)
{
// Send disconnect message
byte[] logoutMessageBytes = PacketBuilder.CreateChat(Messages.FormatLogoutMessage(sender.LoggedinUser.Username), PacketBuilder.CHAT_BOTTOM_LEFT);
@ -387,7 +403,7 @@ namespace Horse_Isle_Server
client.SendPacket(playerRemovePacket);
}
connectedClients.Remove(sender);
connectedClients.Remove(sender);
}
public static void UpdateArea(Client forClient)
@ -429,21 +445,91 @@ namespace Horse_Isle_Server
public static void UpdateUserInfo(User user)
{
byte[] playerInfoBytes = PacketBuilder.CreatePlayerInfoUpdateOrCreate(user.X, user.Y, user.Facing, user.CharacterId, user.Username);
List<User> users = new List<User>();
foreach (Client client in ConnectedClients)
if (client.LoggedIn)
{
if (client.LoggedinUser.Id != user.Id)
client.SendPacket(playerInfoBytes);
}
}
public static int GetNumberOfPlayers()
public static User[] GetUsersUsersInIsle(World.Isle isle, bool includeStealth = false, bool includeMuted = false)
{
List<User> usersInIsle = new List<User>();
foreach (Client client in ConnectedClients)
if (client.LoggedIn)
{
if (!includeStealth && client.LoggedinUser.Stealth)
continue;
if (!includeMuted && client.LoggedinUser.MuteIsland)
continue;
if (World.InIsle(client.LoggedinUser.X, client.LoggedinUser.Y))
if (World.GetIsle(client.LoggedinUser.X, client.LoggedinUser.Y).Name == isle.Name)
usersInIsle.Add(client.LoggedinUser);
}
return usersInIsle.ToArray();
}
public static User[] GetUsersAt(int x, int y, bool includeStealth = false, bool includeMuted = false)
{
List<User> usersHere = new List<User>();
foreach(Client client in ConnectedClients)
{
if(client.LoggedIn)
{
if (!includeStealth && client.LoggedinUser.Stealth)
continue;
if (!includeMuted && client.LoggedinUser.MuteNear)
continue;
if (client.LoggedinUser.X == x && client.LoggedinUser.Y == y)
usersHere.Add(client.LoggedinUser);
}
}
return usersHere.ToArray();
}
public static User[] GetNearbyUsers(int x, int y, bool includeStealth=false, bool includeMuted=false)
{
int startX = x - 15;
int endX = x + 15;
int startY = y - 19;
int endY = y + 19;
List<User> usersNearby = new List<User>();
foreach (Client client in ConnectedClients)
if (client.LoggedIn)
{
if (!includeStealth && client.LoggedinUser.Stealth)
continue;
if (!includeMuted && client.LoggedinUser.MuteNear)
continue;
if (startX <= client.LoggedinUser.X && endX >= client.LoggedinUser.X && startY <= client.LoggedinUser.Y && endY >= client.LoggedinUser.Y)
usersNearby.Add(client.LoggedinUser);
}
return usersNearby.ToArray();
}
public static int GetNumberOfPlayers(bool includeStealth=false)
{
int count = 0;
foreach(Client client in ConnectedClients)
{
if (client.LoggedIn)
if(!client.LoggedinUser.Stealth)
{
if (!includeStealth && client.LoggedinUser.Stealth)
continue;
if (!client.LoggedinUser.Stealth)
count++;
}
}
return count;
}