Initial Repository Push

src/engine/net/client/handlers/UpdateFriendStatusHandler.java

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+// • ▌ ▄ ·.  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄▄·  ▄▄▄·  ▐▄▄▄  ▄▄▄ .
+// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
+// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
+// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
+// ▀▀  █▪▀▀▀ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀  ▀  ▀ ▀▀  █▪ ▀▀▀
+//      Magicbane Emulator Project © 2013 - 2022
+//                www.magicbane.com
+
+
+package engine.net.client.handlers;
+
+import engine.Enum.DispatchChannel;
+import engine.Enum.FriendStatus;
+import engine.exception.MsgSendException;
+import engine.gameManager.SessionManager;
+import engine.net.Dispatch;
+import engine.net.DispatchMessage;
+import engine.net.client.ClientConnection;
+import engine.net.client.msg.ClientNetMsg;
+import engine.net.client.msg.UpdateFriendStatusMessage;
+import engine.objects.PlayerCharacter;
+import engine.objects.PlayerFriends;
+import org.pmw.tinylog.Logger;
+
+import java.util.HashSet;
+
+public class UpdateFriendStatusHandler extends AbstractClientMsgHandler {
+
+	public UpdateFriendStatusHandler() {
+		super(UpdateFriendStatusMessage.class);
+	}
+
+	@Override
+	protected boolean _handleNetMsg(ClientNetMsg baseMsg,
+			ClientConnection origin) throws MsgSendException {
+		
+		PlayerCharacter player = origin.getPlayerCharacter();
+		
+		if (player == null)
+			return true;
+		
+
+		UpdateFriendStatusMessage msg = (UpdateFriendStatusMessage)baseMsg;
+		
+		
+			HandleUpdateFriend(player,msg);
+			
+		return true;
+	}
+	
+
+	//change to Request
+	public static void HandleUpdateFriend(PlayerCharacter player, UpdateFriendStatusMessage msg){
+	FriendStatus friendStatus = FriendStatus.Available;
+	
+	try {
+		friendStatus = FriendStatus.values()[msg.statusType];
+	}catch (Exception e){
+		Logger.error(e);
+	}
+	player.friendStatus = friendStatus;
+	SendUpdateToFriends(player);
+	}
+	
+	public static void SendUpdateToFriends(PlayerCharacter player){
+		
+		HashSet<Integer> friends = PlayerFriends.PlayerFriendsMap.get(player.getObjectUUID());
+		
+		if (friends == null)
+			return;
+		
+		UpdateFriendStatusMessage outMsg = new UpdateFriendStatusMessage(player);
+		
+		for (int friendID : friends){
+			PlayerCharacter playerFriend = SessionManager.getPlayerCharacterByID(friendID);
+			if (playerFriend == null)
+				return;
+			Dispatch dispatch = Dispatch.borrow(playerFriend, outMsg);
+			DispatchMessage.dispatchMsgDispatch(dispatch, DispatchChannel.SECONDARY);
+		}
+		
+		
+	}
+}