public static void ConnectClients()
{
PrettyPrint.Log("Connecting clients...");
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
var references = assembly.GetReferencedAssemblies().ToList();
foreach (var reference in references)
{
if (reference.Name.Contains("TCR-TerrariaChatRelay"))
{
foreach (var type in assembly.GetTypes())
{
if (type.BaseType == typeof(TCRPlugin))
{
Activator.CreateInstance(type);
break;
}
}
((CommandService)CommandServ).ScanForCommands(assembly);
break;
}
}
}
for (var i = 0; i < Subscribers.Count; i++)
{
PrettyPrint.Log(Subscribers[i].GetType().ToString() + " Connecting...");
Subscribers[i].Connect();
}
Console.ResetColor();
}
public void LoadConfigs()
{
foreach (StoredConfig data in configs)
{
data.Config.GetOrCreateConfiguration();
PrettyPrint.Log(LogSeverity.Info, "ConfigurationService", $"{data.Namespace} {data.Name} - Config loaded.");
}
}
/// <summary>
/// Create a new WebSocket and initiate connection with Discord servers.
/// Utilizes BOT_TOKEN and CHANNEL_ID found in Mod Config.
/// </summary>
public override void Connect()
{
if (BOT_TOKEN == "BOT_TOKEN" || Channel_IDs.Contains(0))
{
PrettyPrint.Log("Discord", "Please update your Mod Config. Mod reload required.");
if (BOT_TOKEN == "BOT_TOKEN")
{
PrettyPrint.Log("Discord", " Invalid Token: BOT_TOKEN", ConsoleColor.Yellow);
}
if (Channel_IDs.Contains(0))
{
PrettyPrint.Log("Discord", " Invalid Channel Id: 0", ConsoleColor.Yellow);
}
PrettyPrint.Log("Discord", "Config path: " + new Configuration().FileName);
Console.ResetColor();
Dispose();
return;
}
if (Main.Config.OwnerUserId == 0)
{
PrettyPrint.Log("Discord", " Invalid Owner Id: 0", ConsoleColor.Yellow);
}
errorCounter = 0;
Socket = new WebSocket(GATEWAY_URL);
Socket.Compression = CompressionMethod.Deflate;
Socket.OnOpen += (object sender, EventArgs e) =>
{
PrettyPrint.Log("Discord", "Connection established. Logging in!");
Socket.Send(DiscordMessageFactory.CreateLogin(BOT_TOKEN));
};
Socket.OnMessage += Socket_OnDataReceived;
Socket.OnMessage += Socket_OnHeartbeatReceived;
Socket.OnError += Socket_OnError;
if (!debug)
{
Socket.Log.Output = (_, __) => { }
}
;
Socket.Connect();
if (Main.Config.ShowPoweredByMessageOnStartup)
{
messageQueue.QueueMessage(Channel_IDs,
$"**This bot is powered by TerrariaChatRelay**\nUse **{Main.Config.CommandPrefix}help** for more commands!");
Main.Config.ShowPoweredByMessageOnStartup = true;
Main.Config.SaveJson();
}
}
private void OnServerLeave(LeaveEventArgs args)
{
try
{
EventManager.RaiseTerrariaMessageReceived(this, -1, $"{Main.player[args.Who].name} has left.");
}
catch (Exception)
{
PrettyPrint.Log("OnServerLeave could not be broadcasted.");
}
}
/// <summary>
/// Attempts to reconnect after receiving an error.
/// </summary>
private void Socket_OnError(object sender, WebSocketSharp.ErrorEventArgs e)
{
Disconnect();
var restartClient = new ChatClient(parent, BOT_TOKEN, Channel_IDs.ToArray());
PrettyPrint.Log("Discord", "Client disconnected. Attempting to reconnect...");
restartClient.Connect();
parent.Add(restartClient);
Dispose();
}
public static void ConnectClients()
{
PrettyPrint.Log("Connecting clients...");
for (var i = 0; i < Subscribers.Count; i++)
{
PrettyPrint.Log(Subscribers[i].GetType().ToString() + " Connecting...");
Subscribers[i].Connect();
}
Console.ResetColor();
}
/// <summary>
/// Attempts to reconnect after receiving an error.
/// </summary>
private void Socket_OnError(object sender, WebSocketSharp.ErrorEventArgs e)
{
PrettyPrint.Log("Discord", e.Message, ConsoleColor.Red);
Disconnect();
var restartClient = new ChatClient(parent, BOT_TOKEN, Channel_IDs.ToArray());
PrettyPrint.Log("Discord", "Restarting client...", ConsoleColor.Yellow);
restartClient.Connect();
parent.Add(restartClient);
Dispose();
}
/// <summary>
/// Create a new WebSocket and initiate connection with Discord servers.
/// Utilizes BOT_TOKEN and CHANNEL_ID found in Mod Config.
/// </summary>
public override void Connect()
{
if (BOT_TOKEN == "BOT_TOKEN" || Channel_IDs.Contains(0))
{
PrettyPrint.Log("Discord", "Please update your Mod Config. Mod reload required.");
if (BOT_TOKEN == "BOT_TOKEN")
{
Console.WriteLine(" Invalid Token: BOT_TOKEN");
}
if (Channel_IDs.Contains(0))
{
Console.WriteLine(" Invalid Channel Id: 0");
}
Console.WriteLine(" Config path: " + new Configuration().FileName);
Console.ResetColor();
Dispose();
return;
}
errorCounter = 0;
Socket = new WebSocket(GATEWAY_URL);
Socket.Compression = CompressionMethod.Deflate;
Socket.OnOpen += (object sender, EventArgs e) =>
{
PrettyPrint.Log("Discord", "Connection complete!");
Socket.Send(DiscordMessageFactory.CreateLogin(BOT_TOKEN));
};
Socket.OnMessage += Socket_OnDataReceived;
Socket.OnMessage += Socket_OnHeartbeatReceived;
Socket.OnError += Socket_OnError;
if (!debug)
{
Socket.Log.Output = (_, __) => { }
}
;
Socket.Connect();
if (!Main.Config.FirstTimeMessageShown ||
Main.Config.AlwaysShowFirstTimeMessage)
{
messageQueue.QueueMessage(Channel_IDs,
$"**This bot is powered by TerrariaChatRelay**\nUse {Main.Config.CommandPrefix}info for more commands!");
Main.Config.FirstTimeMessageShown = true;
Main.Config.SaveJson();
}
}
public async Task MessageReceivedAsync(SocketMessage rawMsg)
{
// Ignore system messages, or messages from other bots
if (!(rawMsg is SocketUserMessage msg))
{
return;
}
if (msg.Source != MessageSource.User)
{
return;
}
PrettyPrint.Log((SocketUserMessage)rawMsg);
}
/// <summary>
/// <para>Loads the build.txt from GitHub to check if there is a newer version of TCR available. </para>
/// If there is, a message will be displayed on the console and prepare a message for sending when the world is loading.
/// </summary>
public async Task GetLatestVersionNumber()
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
var http = HttpWebRequest.CreateHttp("https://raw.githubusercontent.com/xPanini/TCR-TerrariaChatRelay/master/version.txt");
WebResponse res = null;
try
{
res = await http.GetResponseAsync();
}
catch (Exception e)
{
PrettyPrint.Log("Error checking for version update: " + e.Message, ConsoleColor.Red);
return;
}
using (StreamReader sr = new StreamReader(res.GetResponseStream()))
{
string buildtxt = sr.ReadToEnd();
buildtxt = buildtxt.ToLower();
string line = "";
using (StringReader stringreader = new StringReader(buildtxt))
{
do
{
line = stringreader.ReadLine();
if (line.Contains("version"))
{
line = line.Replace(" ", "");
line = line.Replace("version=", "");
LatestVersion = new Version(line);
if (LatestVersion > Version)
{
PrettyPrint.Log($"A new version of TCR is available: V.{LatestVersion.ToString()}");
}
line = null;
}
}while (line != null);
}
}
}
private void OnServerLeave(LeaveEventArgs args)
{
try
{
if (Main.player[args.Who].name != "" &&
Main.player[args.Who].name != " " &&
Main.player[args.Who].name != null &&
Main.player[args.Who].name.Replace("*", "") != "")
{
var player = Main.player[args.Who];
// -1 is hacky, but works
Core.RaiseTerrariaMessageReceived(this, player.ToTCRPlayer(-1), $"{player.name} has left.");
}
}
catch (Exception)
{
PrettyPrint.Log("OnServerLeave could not be broadcasted.");
}
}
private void OnServerJoin(JoinEventArgs args)
{
try
{
var player = Main.player[args.Who];
// -1 is hacky, but works
NetPacket packet =
Terraria.GameContent.NetModules.NetTextModule.SerializeServerMessage(
NetworkText.FromFormattable("This chat is powered by TerrariaChatRelay."), Color.LawnGreen, byte.MaxValue);
NetManager.Instance.SendToClient(packet, args.Who);
Core.RaiseTerrariaMessageReceived(this, Main.player[args.Who].ToTCRPlayer(-1), $"{Main.player[args.Who].name} has joined.");
}
catch (Exception)
{
PrettyPrint.Log("OnServerJoin could not be broadcasted.");
}
}
/// <summary>
/// <para>Loads the build.txt from GitHub to check if there is a newer version of TCR available. </para>
/// If there is, a message will be displayed on the console and prepare a message for sending when the world is loading.
/// </summary>
public async Task GetLatestVersionNumber()
{
var http = HttpWebRequest.CreateHttp("https://raw.githubusercontent.com/xPanini/TCR-TerrariaChatRelay/master/build.txt");
WebResponse res = null;
try
{
res = await http.GetResponseAsync();
}
catch (Exception e)
{
return;
}
using (StreamReader sr = new StreamReader(res.GetResponseStream()))
{
string buildtxt = sr.ReadToEnd();
buildtxt = buildtxt.ToLower();
string line = "";
using (StringReader stringreader = new StringReader(buildtxt))
{
do
{
line = stringreader.ReadLine();
if (line.Contains("version"))
{
line = line.Replace(" ", "");
line = line.Replace("version=", "");
LatestVersion = new Version(line);
if (LatestVersion > Version)
{
PrettyPrint.Log($"A new version of TCR is available: V.{LatestVersion.ToString()}");
}
line = null;
}
}while (line != null);
}
}
}
public bool LoadConfig(string name)
{
var dataSet = configs.Where(data => data.Name == name);
if (dataSet.Count() == 1)
{
var data = dataSet.First();
data.Config.GetOrCreateConfiguration();
PrettyPrint.Log(LogSeverity.Info, "ConfigurationService", $"{data.Namespace} {data.Name} - Config loaded.");
return(true);
}
else if (dataSet.Count() > 1)
{
PrettyPrint.Log(LogSeverity.Error, "ConfigurationService", $"More than one config found. No config loaded.");
return(false);
}
else
{
PrettyPrint.Log(LogSeverity.Error, "ConfigurationService", $"No config found.");
return(false);
}
}
public override void Load()
{
base.Load();
ServicePointManager.ServerCertificateValidationCallback += (sender, certificate, chain, sslPolicyErrors) => true;
Global.Config = (TCRConfig) new TCRConfig().GetOrCreateConfiguration();
// Intercept DeserializeAsServer method
NetTextModule.DeserializeAsServer += NetTextModule_DeserializeAsServer;
On.Terraria.NetMessage.BroadcastChatMessage += NetMessage_BroadcastChatMessage;
On.Terraria.IO.WorldFile.LoadWorld_Version2 += OnWorldLoadStart;
On.Terraria.Netplay.StopListening += OnServerStop;
On.Terraria.NetMessage.SyncConnectedPlayer += OnPlayerJoin_NetMessage_SyncConnectedPlayer;
On.Terraria.RemoteClient.Reset += RemoteClient_Reset;
On.Terraria.NetMessage.greetPlayer += NetMessage_greetPlayer;
PlayerJoinEndingString = Language.GetText("LegacyMultiplayer.19").Value.Split(new string[] { "{0}" }, StringSplitOptions.None).Last();
PlayerLeaveEndingString = Language.GetText("LegacyMultiplayer.20").Value.Split(new string[] { "{0}" }, StringSplitOptions.None).Last();
Mod NoMoreTombs = ModLoader.GetMod("NoMoreTombs");
if (NoMoreTombs != null)
{
PrettyPrint.Log("[NoMoreTombs] Incompatibility : Death messages can not be routed.", ConsoleColor.Red);
}
// Add subscribers to list
Core.Initialize(new tModLoaderAdapter());
((CommandService)Core.CommandServ).ScanForCommands(this);
Core.ConnectClients();
if (Global.Config.CheckForLatestVersion)
{
Task.Run(GetLatestVersionNumber);
}
}
public async void SendMessageToDiscordChannel(string message, ulong channelId)
{
message = message.Replace("\\", "\\\\");
message = message.Replace("\"", "\\\"");
message = message.Replace("\n", "\\n");
string json = DiscordMessageFactory.CreateTextMessage(message);
string response = null;
try
{
response = await SimpleRequest.SendJsonDataAsync($"{API_URL}/channels/{channelId}/messages",
new WebHeaderCollection()
{
{ "Authorization", $"Bot {BOT_TOKEN}" }
}, json);
}
catch (Exception e)
{
if (e.Message.Contains("(401) Unauthorized"))
{
PrettyPrint.Log("Discord", "Unauthorized access to Discord server. Is your BOT_TOKEN correct?", ConsoleColor.Red);
}
else if (e.Message.Contains("(403) Forbidden"))
{
PrettyPrint.Log("Discord", "Forbidden access to Discord channel. Are your Channel IDs & BOT permissions correct?", ConsoleColor.Red);
}
else
{
PrettyPrint.Log("Discord", e.Message, ConsoleColor.Red);
}
}
if (debug)
{
Console.WriteLine(response);
}
}
/// <summary>
/// Hooks onto the World Load method to send a message when the server is starting.
/// </summary>
private int OnWorldLoadStart(On.Terraria.IO.WorldFile.orig_LoadWorld_Version2 orig, BinaryReader reader)
{
try
{
if (!Netplay.disconnect)
{
if (Global.Config.ShowServerStartMessage)
{
Core.RaiseTerrariaMessageReceived(this, TCRPlayer.Server, "The server is starting!");
}
if (LatestVersion > Version)
{
Core.RaiseTerrariaMessageReceived(this, TCRPlayer.Server, $"A new version of TCR is available: V.{LatestVersion.ToString()}");
}
}
}
catch (Exception e)
{
PrettyPrint.Log("Error checking for version update: " + e.Message, ConsoleColor.Red);
}
return(orig(reader));
}
/// <summary>
/// Parses data when Discord sends a message.
/// </summary>
private void Socket_OnDataReceived(object sender, MessageEventArgs e)
{
try
{
var json = e.Data;
if (json == null)
{
return;
}
if (json.Length <= 1)
{
return;
}
if (debug)
{
Console.WriteLine("\n" + json + "\n");
}
if (!DiscordMessageFactory.TryParseDispatchMessage(json, out var msg))
{
return;
}
LastSequenceNumber = msg.SequenceNumber;
var chatmsg = msg.GetChatMessageData();
if (chatmsg != null && chatmsg.Message != "" && Channel_IDs.Contains(chatmsg.ChannelId))
{
if (!chatmsg.Author.IsBot)
{
string msgout = chatmsg.Message;
// Lazy add commands until I take time to design a command service properly
//if (ExecuteCommand(chatmsg))
// return;
if (!Core.CommandServ.IsCommand(msgout, Main.Config.CommandPrefix))
{
msgout = chatParser.ConvertUserIdsToNames(msgout, chatmsg.UsersMentioned);
msgout = chatParser.ShortenEmojisToName(msgout);
}
Permission userPermission;
if (chatmsg.Author.Id == Main.Config.OwnerUserId)
{
userPermission = Permission.Owner;
}
else if (Main.Config.AdminUserIds.Contains(chatmsg.Author.Id))
{
userPermission = Permission.Admin;
}
else if (Main.Config.ManagerUserIds.Contains(chatmsg.Author.Id))
{
userPermission = Permission.Manager;
}
else
{
userPermission = Permission.User;
}
var user = new TCRClientUser("Discord", chatmsg.Author.Username, userPermission);
TerrariaChatRelay.Core.RaiseClientMessageReceived(this, user, "[c/7489d8:Discord] - ", msgout, Main.Config.CommandPrefix, chatmsg.ChannelId);
msgout = $"<{chatmsg.Author.Username}> {msgout}";
if (Channel_IDs.Count > 1)
{
messageQueue.QueueMessage(
Channel_IDs.Where(x => x != chatmsg.ChannelId),
$"**[Discord]** <{chatmsg.Author.Username}> {chatmsg.Message}");
}
Console.ForegroundColor = ConsoleColor.Blue;
Console.Write("[Discord] ");
Console.ResetColor();
Console.Write(msgout);
Console.WriteLine();
}
}
}
catch (Exception ex)
{
PrettyPrint.Log("Discord", ex.Message, ConsoleColor.Red);
}
}
