Part 1 / 2

Only thing left is to fix all the code issues from moving out the discord and shop implementations.

commons/src/main/java/me/totalfreedom/totalfreedommod/AntiSpam.java

@@ -0,0 +1,118 @@
+package me.totalfreedom.totalfreedommod;
+
+import me.totalfreedom.totalfreedommod.config.ConfigEntry;
+import me.totalfreedom.totalfreedommod.player.FPlayer;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.format.NamedTextColor;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.player.AsyncPlayerChatEvent;
+import org.bukkit.event.player.PlayerCommandPreprocessEvent;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.ScheduledThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+
+public class AntiSpam extends FreedomService
+{
+    private ScheduledThreadPoolExecutor cycle;
+    public static final int MSG_PER_CYCLE = 8;
+    //
+    private Map<Player, Integer> muteCounts = new HashMap<>();
+
+    @Override
+    public void onStart()
+    {
+        cycle = new ScheduledThreadPoolExecutor(1);
+        cycle.scheduleAtFixedRate(this::cycle, 0, 1, TimeUnit.SECONDS);
+    }
+
+    @Override
+    public void onStop()
+    {
+        cycle.shutdownNow();
+    }
+
+    private void cycle()
+    {
+        server.getOnlinePlayers().stream().map(player -> plugin.pl.getPlayer(player)).forEach(fPlayer ->
+        {
+            // TODO: Move each to their own section
+            fPlayer.resetMsgCount();
+            fPlayer.resetBlockDestroyCount();
+            fPlayer.resetBlockPlaceCount();
+        });
+    }
+
+    @EventHandler(priority = EventPriority.LOW)
+    public void onAsyncPlayerChat(AsyncPlayerChatEvent event)
+    {
+        final Player player = event.getPlayer();
+
+        if (plugin.al.isAdmin(player))
+        {
+            return;
+        }
+
+        final FPlayer playerdata = plugin.pl.getPlayerSync(player);
+        int count = muteCounts.getOrDefault(player, 0);
+        int minutes = ConfigEntry.ANTISPAM_MINUTES.getInteger();
+
+        // Check for spam
+        if (playerdata.incrementAndGetMsgCount() > MSG_PER_CYCLE && !playerdata.isMuted())
+        {
+            count++;
+            muteCounts.put(player, count);
+
+            int time = count * minutes;
+            playerdata.setMuted(true, time);
+
+            server.broadcast(Component.text(player.getName()).append(Component.text(" has been automatically muted for "))
+                    .append(Component.text(time)).append(Component.text(" minutes for spamming chat."))
+                    .color(NamedTextColor.RED));
+
+            playerdata.resetMsgCount();
+            event.setCancelled(true);
+        }
+        else if (playerdata.incrementAndGetMsgCount() > MSG_PER_CYCLE / 2)
+        {
+            player.sendMessage(Component.text("Please refrain from spamming chat.", NamedTextColor.GRAY));
+            event.setCancelled(true);
+        }
+
+    }
+
+    @EventHandler(priority = EventPriority.LOW)
+    public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event)
+    {
+        String command = event.getMessage();
+        final Player player = event.getPlayer();
+        final FPlayer fPlayer = plugin.pl.getPlayer(player);
+        fPlayer.setLastCommand(command);
+
+        if (fPlayer.allCommandsBlocked())
+        {
+            player.sendMessage(Component.text("Your commands have been blocked by an admin.", NamedTextColor.RED));
+            event.setCancelled(true);
+            return;
+        }
+
+        if (plugin.al.isAdmin(player))
+        {
+            return;
+        }
+
+        if (fPlayer.incrementAndGetMsgCount() > MSG_PER_CYCLE)
+        {
+            server.broadcast(Component.text(player.getName())
+                    .append(Component.text(" was automatically kicked for spamming commands."))
+                    .color(NamedTextColor.RED));
+            plugin.ae.autoEject(player, "Kicked for spamming commands.");
+
+            fPlayer.resetMsgCount();
+            event.setCancelled(true);
+        }
+    }
+}