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This commit is contained in:
Joonas Rikkonen
2019-03-18 21:42:26 +02:00
parent 58c92888b7
commit 044fd3344b
395 changed files with 27417 additions and 19754 deletions
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Barotrauma/BarotraumaShared/Source/Networking/ChatMessage.cs
+47 -183
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@@ -32,15 +32,33 @@ namespace Barotrauma.Networking
new Color(255, 255, 255), //messagebox
new Color(255, 128, 0) //order
};
public readonly string Text;
private string translatedText;
public string TranslatedText
{
get
{
if (!Type.HasFlag(ChatMessageType.Server | ChatMessageType.Error))
{
return Text;
}
if (translatedText == null || translatedText.Length == 0)
{
translatedText = TextManager.GetServerMessage(Text);
}
return translatedText;
}
}
public ChatMessageType Type;
public readonly Character Sender;
public readonly string SenderName;
public Color Color
{
get { return MessageColor[(int)Type]; }
@@ -48,8 +66,10 @@ namespace Barotrauma.Networking
public string TextWithSender
{
get;
private set;
get
{
return string.IsNullOrWhiteSpace(SenderName) ? TranslatedText : SenderName + ": " + TranslatedText;
}
}
public static UInt16 LastID = 0;
@@ -68,8 +88,6 @@ namespace Barotrauma.Networking
Sender = sender;
SenderName = senderName;
TextWithSender = string.IsNullOrWhiteSpace(senderName) ? text : senderName + ": " + text;
}
public static ChatMessage Create(string senderName, string text, ChatMessageType type, Character sender)
@@ -103,6 +121,19 @@ namespace Barotrauma.Networking
return command;
}
public static float GetGarbleAmount(Entity listener, Entity sender, float range, float obstructionmult = 2.0f)
{
if (listener.WorldPosition == sender.WorldPosition) { return 0.0f; }
float dist = Vector2.Distance(listener.WorldPosition, sender.WorldPosition);
if (dist > range) { return 0.0f; }
if (Submarine.CheckVisibility(listener.SimPosition, sender.SimPosition) != null) dist = (dist + 100f) * obstructionmult;
if (dist > range) { return 0.0f; }
return dist / range;
}
public string ApplyDistanceEffect(Character listener)
{
if (Sender == null) return Text;
@@ -110,17 +141,9 @@ namespace Barotrauma.Networking
return ApplyDistanceEffect(listener, Sender, Text, SpeakRange);
}
public static string ApplyDistanceEffect(Entity listener, Entity Sender, string text, float range, float obstructionmult = 2.0f)
public static string ApplyDistanceEffect(Entity listener, Entity sender, string text, float range, float obstructionmult = 2.0f)
{
if (listener.WorldPosition == Sender.WorldPosition) return text;
float dist = Vector2.Distance(listener.WorldPosition, Sender.WorldPosition);
if (dist > range) return "";
if (Submarine.CheckVisibility(listener.SimPosition, Sender.SimPosition) != null) dist = (dist + 100f) * obstructionmult;
if (dist > range) return "";
return ApplyDistanceEffect(text, dist / range);
return ApplyDistanceEffect(text, GetGarbleAmount(listener, sender, range, obstructionmult));
}
public static string ApplyDistanceEffect(string text, float garbleAmount)
@@ -182,138 +205,6 @@ namespace Barotrauma.Networking
return message;
}
public static void ServerRead(NetIncomingMessage msg, Client c)
{
c.KickAFKTimer = 0.0f;
UInt16 ID = msg.ReadUInt16();
ChatMessageType type = (ChatMessageType)msg.ReadByte();
string txt = "";
int orderIndex = -1;
Character orderTargetCharacter = null;
Entity orderTargetEntity = null;
int orderOptionIndex = -1;
OrderChatMessage orderMsg = null;
if (type == ChatMessageType.Order)
{
orderIndex = msg.ReadByte();
orderTargetCharacter = Entity.FindEntityByID(msg.ReadUInt16()) as Character;
orderTargetEntity = Entity.FindEntityByID(msg.ReadUInt16()) as Entity;
orderOptionIndex = msg.ReadByte();
if (orderIndex < 0 || orderIndex >= Order.PrefabList.Count)
{
DebugConsole.ThrowError("Invalid order message from client \"" + c.Name + "\" - order index out of bounds.");
return;
}
Order order = Order.PrefabList[orderIndex];
string orderOption = orderOptionIndex < 0 || orderOptionIndex >= order.Options.Length ? "" : order.Options[orderOptionIndex];
orderMsg = new OrderChatMessage(order, orderOption, orderTargetEntity, orderTargetCharacter, c.Character);
txt = orderMsg.Text;
}
else
{
txt = msg.ReadString() ?? "";
}
if (!NetIdUtils.IdMoreRecent(ID, c.LastSentChatMsgID)) return;
c.LastSentChatMsgID = ID;
if (txt.Length > MaxLength)
{
txt = txt.Substring(0, MaxLength);
}
c.LastSentChatMessages.Add(txt);
if (c.LastSentChatMessages.Count > 10)
{
c.LastSentChatMessages.RemoveRange(0, c.LastSentChatMessages.Count - 10);
}
float similarity = 0.0f;
//don't do message similarity checks on order messages
if (orderMsg == null)
{
for (int i = 0; i < c.LastSentChatMessages.Count; i++)
{
float closeFactor = 1.0f / (c.LastSentChatMessages.Count - i);
if (string.IsNullOrEmpty(txt))
{
similarity += closeFactor;
}
else
{
int levenshteinDist = ToolBox.LevenshteinDistance(txt, c.LastSentChatMessages[i]);
similarity += Math.Max((txt.Length - levenshteinDist) / (float)txt.Length * closeFactor, 0.0f);
}
}
}
if (similarity + c.ChatSpamSpeed > 5.0f)
{
c.ChatSpamCount++;
if (c.ChatSpamCount > 3)
{
//kick for spamming too much
GameMain.Server.KickClient(c, TextManager.Get("SpamFilterKicked"));
}
else
{
ChatMessage denyMsg = Create("", TextManager.Get("SpamFilterBlocked"), ChatMessageType.Server, null);
c.ChatSpamTimer = 10.0f;
GameMain.Server.SendDirectChatMessage(denyMsg, c);
}
return;
}
c.ChatSpamSpeed += similarity + 0.5f;
if (c.ChatSpamTimer > 0.0f)
{
ChatMessage denyMsg = Create("", TextManager.Get("SpamFilterBlocked"), ChatMessageType.Server, null);
c.ChatSpamTimer = 10.0f;
GameMain.Server.SendDirectChatMessage(denyMsg, c);
return;
}
if (type == ChatMessageType.Order)
{
if (c.Character.SpeechImpediment >= 100.0f || c.Character.IsDead) return;
ChatMessageType messageType = CanUseRadio(orderMsg.Sender) ? ChatMessageType.Radio : ChatMessageType.Default;
if (orderMsg.Order.TargetAllCharacters)
{
#if CLIENT
//add the order to the crewmanager only if the host is not controlling a character
//OR the character is close enough to hear it
if (Character.Controlled == null ||
!string.IsNullOrEmpty(ApplyDistanceEffect(orderMsg.Text, messageType, orderMsg.Sender, Character.Controlled)))
{
GameMain.GameSession?.CrewManager?.AddOrder(
new Order(orderMsg.Order.Prefab, orderTargetEntity, (orderTargetEntity as Item)?.GetComponent<ItemComponent>()),
orderMsg.Order.Prefab.FadeOutTime);
}
#endif
}
else if (orderTargetCharacter != null)
{
orderTargetCharacter.SetOrder(
new Order(orderMsg.Order.Prefab, orderTargetEntity, (orderTargetEntity as Item)?.GetComponent<ItemComponent>()),
orderMsg.OrderOption, orderMsg.Sender);
}
GameMain.Server.SendOrderChatMessage(orderMsg);
}
else
{
GameMain.Server.SendChatMessage(txt, null, c);
}
}
public int EstimateLengthBytesClient()
{
int length = 1 + //(byte)ServerNetObject.CHAT_MESSAGE
@@ -323,46 +214,19 @@ namespace Barotrauma.Networking
return length;
}
public int EstimateLengthBytesServer(Client c)
{
int length = 1 + //(byte)ServerNetObject.CHAT_MESSAGE
2 + //(UInt16)NetStateID
1 + //(byte)Type
Encoding.UTF8.GetBytes(Text).Length + 2;
if (Sender != null && c.InGame)
{
length += 2; //sender ID (UInt16)
}
else if (SenderName != null)
{
length += Encoding.UTF8.GetBytes(SenderName).Length + 2;
}
return length;
}
public static bool CanUseRadio(Character sender)
{
if (sender == null) return false;
var senderItem = sender.Inventory.Items.FirstOrDefault(i => i?.GetComponent<WifiComponent>() != null);
return senderItem != null && sender.HasEquippedItem(senderItem) && senderItem.GetComponent<WifiComponent>().CanTransmit();
return CanUseRadio(sender, out _);
}
public virtual void ServerWrite(NetOutgoingMessage msg, Client c)
public static bool CanUseRadio(Character sender, out WifiComponent radio)
{
msg.Write((byte)ServerNetObject.CHAT_MESSAGE);
msg.Write(NetStateID);
msg.Write((byte)Type);
msg.Write(Text);
msg.Write(SenderName);
msg.Write(Sender != null && c.InGame);
if (Sender != null && c.InGame)
{
msg.Write(Sender.ID);
}
radio = null;
if (sender == null) { return false; }
var senderItem = sender.Inventory.Items.FirstOrDefault(i => i?.GetComponent<WifiComponent>() != null);
if (senderItem == null) { return false; }
radio = senderItem.GetComponent<WifiComponent>();
return sender.HasEquippedItem(senderItem) && radio.CanTransmit();
}
}
}