Fix tablist issues

Signed-off-by: Lixfel <agga-games@gmx.de>

src/de/steamwar/bungeecore/commands/DevCommand.java

@@ -20,6 +20,7 @@
 package de.steamwar.bungeecore.commands;
 
 import de.steamwar.bungeecore.Message;
+import de.steamwar.bungeecore.sql.SteamwarUser;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
@@ -27,14 +28,15 @@ import net.md_5.bungee.api.connection.ProxiedPlayer;
 
 import java.io.File;
 import java.net.InetSocketAddress;
-import java.util.Arrays;
 import java.util.Collections;
-import java.util.function.Predicate;
+import java.util.HashMap;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 public class DevCommand extends BasicCommand {
 
-    private final File DevServerDir = new File("/configs/DevServer");
+    private final File devServerDir = new File("/configs/DevServer");
+    private final Map<String, ServerInfo> devServers = new HashMap<>();
 
     public DevCommand() {
         super("dev", "");
@@ -42,56 +44,74 @@ public class DevCommand extends BasicCommand {
 
     @Override
     public void execute(CommandSender sender, String[] args) {
-        if (!(sender instanceof ProxiedPlayer)) {
+        if (!(sender instanceof ProxiedPlayer))
+            return;
+        ProxiedPlayer player = (ProxiedPlayer) sender;
+
+        updateDevServers();
+        if(devServers.isEmpty()) {
+            Message.send("DEV_NO_SERVER", sender);
+        } else if (devServers.size() == 1) {
+            player.connect(devServers.values().stream().findAny().get());
+        } else if (args.length == 0) {
+            ServerInfo info = devServers.get(player.getName().toLowerCase());
+            if (info == null) {
+                Message.send("DEV_UNKNOWN_SERVER", player);
                 return;
             }
-        String[] devServer = DevServerDir.list();
-        if (devServer == null || devServer.length == 0) {
-            Message.send("DEV_NO_SERVER", sender);
-        } else if (devServer.length == 1) {
-            String[] server = devServer[0].split("\\.");
-            sendToServer((ProxiedPlayer) sender, server[0], Integer.parseInt(server[1]));
+
+            player.connect(info);
         } else {
-            if (args.length == 0) {
-                send(devServer, (ProxiedPlayer) sender, s -> s.equalsIgnoreCase(sender.getName()), () -> Message.send("DEV_UNKNOWN_SERVER", sender));
-            } else {
-                send(devServer, (ProxiedPlayer) sender, args[0]::equalsIgnoreCase, () -> Message.send("DEV_NO_SERVER", sender));
-            }
-        }
+            ServerInfo info = devServers.get(args[0].toLowerCase());
+            if (info == null) {
+                Message.send("DEV_NO_SERVER", player);
+                return;
             }
 
-    private void send(String[] devServer, ProxiedPlayer sender, Predicate<String> test, Runnable error) {
-        for (String s : devServer) {
-            String[] server = s.split("\\.");
-            if (test.test(server[0])) {
-                sendToServer(sender, server[0], Integer.parseInt(server[1]));
-                break;
+            player.connect(info);
         }
     }
-        error.run();
-    }
-
-    private void sendToServer(ProxiedPlayer proxiedPlayer, String name, int port) {
-        InetSocketAddress address = new InetSocketAddress("127.0.0.1", port);
-        ServerInfo serverInfo = ProxyServer.getInstance().constructServerInfo("Dev-" + name, address, "SteamWar.de - Subserver", false);
-        proxiedPlayer.connect(serverInfo);
-    }
 
     @Override
     public Iterable<String> onTabComplete(CommandSender sender, String[] args) {
-        if (!(sender instanceof ProxiedPlayer)) {
+        if (!(sender instanceof ProxiedPlayer) || args.length > 1) {
             return Collections.emptyList();
         }
-        String[] devSever = DevServerDir.list();
-        if (devSever == null) {
-            return Collections.emptyList();
-        }
-        if (args.length > 1) {
-            return Collections.emptyList();
-        }
-        return Arrays.stream(devSever).map(s -> s.split("\\.")).map(s -> s[0]).filter(s -> {
+
+        updateDevServers();
+        return devServers.keySet().stream().filter(s -> {
             if (args.length == 0) return true;
-            return s.startsWith(args[0]);
+            return s.startsWith(args[0].toLowerCase());
         }).collect(Collectors.toList());
     }
+
+    private void updateDevServers() {
+        String[] serverFiles = devServerDir.list();
+
+        Map<String, Integer> devServerFiles = new HashMap<>();
+        if(serverFiles != null) {
+            for(String serverFile : serverFiles) {
+                String[] server = serverFile.split("\\.");
+                devServerFiles.put(server[0], Integer.parseInt(server[1]));
+            }
+        }
+
+        devServers.entrySet().removeIf(entry -> {
+            if(!devServerFiles.containsKey(entry.getKey())) {
+                ProxyServer.getInstance().getServers().remove(entry.getValue().getName());
+                return true;
+            }
+            return false;
+        });
+
+        devServerFiles.forEach((key, value) -> {
+            if (devServers.containsKey(key))
+                return;
+
+            SteamwarUser user = SteamwarUser.get(key);
+            ServerInfo info = ProxyServer.getInstance().constructServerInfo("Dev " + user.getUserName(), new InetSocketAddress("127.0.0.1", value), "SteamWar.de - Subserver", false);
+            ProxyServer.getInstance().getServers().put(info.getName(), info);
+            devServers.put(user.getUserName().toLowerCase(), info);
+        });
+    }
 }

src/de/steamwar/bungeecore/listeners/TablistManager.java

@@ -81,9 +81,7 @@ public class TablistManager extends BasicListener {
             throw new SecurityException("Could not load icons", e);
         }
 
-        for(ProxiedPlayer p : ProxyServer.getInstance().getPlayers()){
-            tablists.put(p, new Tablist(p));
-        }
+        ProxyServer.getInstance().getPlayers().forEach(p -> tablists.put(p, new Tablist(p)));
     }
 
     private synchronized void updateTablist(){
@@ -161,6 +159,9 @@ public class TablistManager extends BasicListener {
         }
 
         private void setSlot(Icon icon, String name, int ping){
+            if(pos / 20 >= getColumns())
+                return;
+
             setSlot(pos % 20, pos / 20, icon, name, ping);
             pos++;
         }
@@ -191,17 +192,14 @@ public class TablistManager extends BasicListener {
 
         @Override
         public int size() {
-            int size = subTablists.stream().map(TablistPart::size).reduce(Integer::sum).orElse(0);
-            if(withHeaders)
-                size += Math.min(subTablists.size() - 1, 0);
-            return size;
+            return slimSize(null);
         }
 
         @Override
         public int slimSize(ProxiedPlayer viewer) {
-            int size = subTablists.stream().map(tablist -> tablist.slimSize(viewer)).reduce(Integer::sum).orElse(0);
+            int size = subTablists.stream().mapToInt(tPart -> viewer == null ? tPart.size() : tPart.slimSize(viewer)).sum();
             if(withHeaders)
-                size += Math.min(subTablists.size() - 1, 0);
+                size += subTablists.size() + Math.min(subTablists.size() - 1, 0);
             return size;
         }
 
@@ -212,10 +210,10 @@ public class TablistManager extends BasicListener {
 
         @Override
         public void print(Tablist viewer, boolean slim) {
-            subTablists.forEach(tablist -> {
+            subTablists.forEach(tPart -> {
                 if(withHeaders)
-                    viewer.setSlot(gray, "§7§l" + tablist.name(), 1000);
-                tablist.print(viewer, slim);
+                    viewer.setSlot(gray, "§7§l" + tPart.name(), 1000);
+                tPart.print(viewer, slim);
                 if(withHeaders)
                     viewer.setSlot(darkGray, "", 1000);
             });
@@ -256,13 +254,14 @@ public class TablistManager extends BasicListener {
         private TablistServer(ServerInfo info) {
             this.info = info;
             subserver = Subserver.getSubserver(info);
-            for(ProxiedPlayer player : info.getPlayers()){
-                players.add(new TablistPlayer(player, SteamwarUser.get(player.getUniqueId()).getUserGroup().getColorCode() + player.getName()));
-            }
+            info.getPlayers().forEach(player -> players.add(new TablistPlayer(player, SteamwarUser.get(player.getUniqueId()).getUserGroup().getColorCode() + player.getName())));
             players.sort((tp1, tp2) -> tp1.player.getName().compareToIgnoreCase(tp2.player.getName()));
         }
 
         private boolean displaySlim(ProxiedPlayer viewer, ProxiedPlayer player){
+            if(viewer.getServer().getInfo() == info)
+                return true;
+
             if(subserver != null && subserver.getType() == Servertype.ARENA && info.getPlayers().size() == 1)
                 return true;
 
@@ -275,7 +274,7 @@ public class TablistManager extends BasicListener {
 
         @Override
         public int size() {
-            return 1 + players.size();
+            return players.size();
         }
 
         @Override
@@ -283,10 +282,7 @@ public class TablistManager extends BasicListener {
             if(viewer.getServer().getInfo() == info)
                 return size();
 
-            int size = 1;
-            for(TablistPlayer player : players)
-                size += displaySlim(viewer, player.player) ? 1 : 0;
-            return size;
+            return players.stream().mapToInt(player -> displaySlim(viewer, player.player) ? 1 : 0).sum();
         }
 
         @Override
@@ -298,16 +294,14 @@ public class TablistManager extends BasicListener {
         public void print(Tablist viewer, boolean slim) {
             boolean sameServer = viewer.player.getServer().getInfo() == info;
 
-            //TODO: Correct size prediction
-            //TODO: Devserver
             SteamwarUser user = SteamwarUser.get(viewer.player.getUniqueId());
             for(TablistPlayer player : players){
-                if(sameServer)
-                    viewer.setSlot(BungeeTabListPlusAPI.getIconFromPlayer(player.player), player.defaultName.startsWith("§7") ? "§f" + player.player.getName() : player.defaultName, 1);
-                else if(user.getTeam() != 0 && user.getTeam() == SteamwarUser.get(player.player.getUniqueId()).getTeam())
-                    viewer.setSlot(BungeeTabListPlusAPI.getIconFromPlayer(player.player), player.defaultName.startsWith("§7") ? "§f" + player.player.getName() : player.defaultName, 500);
-                else if(!slim || displaySlim(viewer.player, player.player))
-                    viewer.setSlot(BungeeTabListPlusAPI.getIconFromPlayer(player.player), player.defaultName, 500);
+                if(slim && !displaySlim(viewer.player, player.player))
+                    continue;
+
+                int ping = sameServer ? 1 : 500;
+                String name = player.defaultName.startsWith("§7") && user.getTeam() != 0 && user.getTeam() == SteamwarUser.get(player.player.getUniqueId()).getTeam() ? "§f" + player.player.getName() : player.defaultName;
+                viewer.setSlot(BungeeTabListPlusAPI.getIconFromPlayer(player.player), name, ping);
             }
         }
     }