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This commit is contained in:
SilicaAndPina 2020-10-01 00:30:35 +13:00
parent ed99d8328e
commit d0b206f388
8 changed files with 746 additions and 245 deletions
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122
Horse Isle Server/Horse Isle Server/Server.cs
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@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
@ -30,9 +31,112 @@ namespace Horse_Isle_Server
Logger.ErrorPrint(sender.RemoteIp + " Requested user information when not logged in.");
return;
}
Logger.DebugPrint(sender.LoggedinUser.Username + " Requesting user information.");
byte[] userInfoPackets = PacketBuilder.CreateUserInfo(sender);
sender.SendPacket(userInfoPackets);
Logger.DebugPrint(sender.LoggedinUser.Username + " Requested user information.");
MemoryStream ms = new MemoryStream();
User user = sender.LoggedinUser;
byte[] MovementPacket = PacketBuilder.CreateMovementPacket(user.X, user.Y, user.CharacterId, PacketBuilder.DIRECTION_DOWN, PacketBuilder.DIRECTION_LOGIN, true);
ms.Write(MovementPacket, 0x00, MovementPacket.Length);
byte[] LoginMessage = PacketBuilder.CreateLoginMessage(user.Username);
ms.Write(LoginMessage, 0x00, LoginMessage.Length);
World.Time time = World.GetGameTime();
int timestamp = time.hours * 60;
timestamp += time.minutes;
byte[] WorldData = PacketBuilder.CreateWorldData(timestamp, time.days, time.year, World.GetWeather());
ms.Write(WorldData, 0x00, WorldData.Length);
byte[] SecCodePacket = PacketBuilder.CreateSecCode(user.SecCodeSeeds, user.SecCodeInc, user.Administrator, user.Moderator);
ms.Write(SecCodePacket, 0x00, SecCodePacket.Length);
byte[] BaseStatsPacketData = PacketBuilder.CreateBaseStats(user.Money, Server.GetNumberOfPlayers(), user.MailBox.MailCount);
ms.Write(BaseStatsPacketData, 0x00, BaseStatsPacketData.Length);
byte[] AreaMessage = PacketBuilder.CreateAreaMessage(user.X, user.Y);
ms.Write(AreaMessage, 0x00, AreaMessage.Length);
byte[] IsleData = PacketBuilder.CreatePlaceData(World.Isles.ToArray(), World.Towns.ToArray(), World.Areas.ToArray());
ms.Write(IsleData, 0x00, IsleData.Length);
byte[] TileFlags = PacketBuilder.CreateTileOverlayFlags(Map.OverlayTileDepth);
ms.Write(TileFlags, 0x00, TileFlags.Length);
byte[] MotdData = PacketBuilder.CreateMotd();
ms.Write(MotdData, 0x00, MotdData.Length);
ms.Seek(0x00, SeekOrigin.Begin);
byte[] Packet = ms.ToArray();
ms.Dispose();
sender.SendPacket(Packet);
}
public static void OnUpdatePacket(Client sender, byte[] packet)
{
if (!sender.LoggedIn)
{
Logger.ErrorPrint(sender.RemoteIp + " Requested user information when not logged in.");
return;
}
if (packet.Length < 2)
{
Logger.ErrorPrint(sender.LoggedinUser.Username + " Sent an invalid Update Packet");
return;
}
if(packet[1] == PacketBuilder.PACKET_A_TERMINATOR)
{
Logger.DebugPrint(sender.LoggedinUser.Username + " Requested latest statistics (Money/Playercount/Mail)");
byte[] packetResponse = PacketBuilder.CreateBaseStats(sender.LoggedinUser.Money, GetNumberOfPlayers(), sender.LoggedinUser.MailBox.MailCount);
sender.SendPacket(packetResponse);
}
}
public static void OnProfilePacket(Client sender, byte[] packet)
{
if (!sender.LoggedIn)
{
Logger.ErrorPrint(sender.RemoteIp + " Requested to change profile page when not logged in.");
return;
}
if(packet.Length < 2)
{
Logger.ErrorPrint(sender.LoggedinUser.Username + " Sent an invalid Profile Packet");
return;
}
byte method = packet[1];
if(method == PacketBuilder.VIEW_PROFILE)
{
byte[] profilePacket = PacketBuilder.CreateProfilePacket(sender.LoggedinUser.ProfilePage);
sender.SendPacket(profilePacket);
}
else if(method == PacketBuilder.SAVE_PROFILE)
{
string packetStr = Encoding.UTF8.GetString(packet);
if (packet.Length < 3 || !packetStr.Contains('|'))
{
Logger.ErrorPrint(sender.LoggedinUser.Username + " Sent an invalid Profile SAVE Packet");
return;
}
int characterId = (packet[2] - 20) * 64 + (packet[3] - 20);
string profilePage = packetStr.Split('|')[1];
profilePage = profilePage.Substring(0, profilePage.Length - 2);
sender.LoggedinUser.CharacterId = characterId;
sender.LoggedinUser.ProfilePage = profilePage;
Logger.DebugPrint(sender.LoggedinUser.Username + " Changed to character id: " + characterId + " and set there Profile Description to '" + profilePage + "'");
byte[] chatPacket = PacketBuilder.CreateChat(Messages.ProfileSavedMessage, PacketBuilder.CHAT_BOTTOM_RIGHT);
sender.SendPacket(chatPacket);
UpdateArea(sender);
}
}
public static void OnMovementPacket(Client sender, byte[] packet)
@ -104,10 +208,10 @@ namespace Horse_Isle_Server
}
UpdateArea(sender);
byte[] tileData = PacketBuilder.CreateAreaMessage(loggedInUser.X, loggedInUser.Y);
sender.SendPacket(tileData);
}
public static void OnLoginRequest(Client sender, byte[] packet)
{
Logger.DebugPrint("Login request received from: " + sender.RemoteIp);
@ -154,6 +258,14 @@ namespace Horse_Isle_Server
}
public static void UpdateArea(Client forClient)
{
byte[] areaData = PacketBuilder.CreateAreaMessage(forClient.LoggedinUser.X, forClient.LoggedinUser.Y);
forClient.SendPacket(areaData);
}
public static int GetNumberOfPlayers()
{
int count = 0;