Add ListCommand

src/de/steamwar/bungeecore/bot/SteamwarDiscordBot.java

@@ -112,6 +112,7 @@ public class SteamwarDiscordBot {
         addCommand(commands, new BanCommand());
         addCommand(commands, new WhoisCommand());
         addCommand(commands, new TeamCommand());
+        addCommand(commands, new ListCommand());
         commands.complete();
     }
 

src/de/steamwar/bungeecore/bot/commands/ListCommand.java

@@ -0,0 +1,43 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2020  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bungeecore.bot.commands;
+
+import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+
+import java.util.stream.Collectors;
+
+public class ListCommand extends BasicDiscordCommand {
+
+    public ListCommand() {
+        super("list", "Gebe eine Liste aller online Spieler");
+    }
+
+    @Override
+    public void run(SlashCommandEvent event) {
+        de.steamwar.bungeecore.commands.ListCommand.updateCustomTablist();
+        EmbedBuilder embedBuilder = new EmbedBuilder();
+        embedBuilder.setTitle("List");
+        de.steamwar.bungeecore.commands.ListCommand.getPlayerMap().forEach((s, proxiedPlayers) -> {
+            embedBuilder.addField(s, proxiedPlayers.stream().map(player -> "`" + player.getName() + "`").collect(Collectors.joining(", ")), true);
+        });
+        event.replyEmbeds(embedBuilder.build()).setEphemeral(true).complete();
+    }
+}

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

@@ -22,6 +22,7 @@ package de.steamwar.bungeecore.commands;
 import de.steamwar.bungeecore.Message;
 import de.steamwar.bungeecore.Servertype;
 import de.steamwar.bungeecore.Subserver;
+import lombok.Getter;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.config.ServerInfo;
@@ -39,9 +40,10 @@ public class ListCommand extends BasicCommand {
         super("list", "");
     }
 
-    private final TreeMap<String, List<ProxiedPlayer>> playerMap = new TreeMap<>();
+    @Getter
+    private static final TreeMap<String, List<ProxiedPlayer>> playerMap = new TreeMap<>();
 
-    private synchronized void updateCustomTablist(){
+    public static synchronized void updateCustomTablist(){
         //Calculate server-player-map
         playerMap.clear();
         for (ProxiedPlayer player : ProxyServer.getInstance().getPlayers()) {