Add messages for spawn tp, command added to change the spawn coordinates.

src/main/java/fantasypvp/kand_smp/Kand_smp.java

@@ -6,6 +6,7 @@ import fantasypvp.kand_smp.events.Events;
 import fantasypvp.kand_smp.items.LightningGear;
 import fantasypvp.kand_smp.items.TrueNetherite;
 import fantasypvp.kand_smp.items.Witherite;
+import me.danthepythonman.spawntp.commands.SetSpawnCommand;
 import org.bukkit.plugin.java.JavaPlugin;
 
 public final class Kand_smp extends JavaPlugin {
@@ -20,7 +21,8 @@ public final class Kand_smp extends JavaPlugin {
         getServer().getPluginManager().registerEvents(new Events(), this);
 
         getCommand("lightning_sword").setExecutor(new CmdLightningSword());
-        getCommand("spawn").setExecutor(new CmdTeleportSpawn());
+        getCommand("spawn").setExecutor(new CmdTeleportSpawn(this));
+        getCommand("setSpawnTp").setExecutor(new SetSpawnCommand(this));
 
         getServer().broadcastMessage("§aKand SMP has been enabled!");
     }

src/main/java/fantasypvp/kand_smp/commands/CmdLightningSword.java

@@ -1,6 +1,7 @@
 package fantasypvp.kand_smp.commands;
 
 import fantasypvp.kand_smp.items.LightningGear;
+import org.bukkit.ChatColor;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.entity.Player;
 
@@ -14,8 +15,14 @@ public class CmdLightningSword implements CommandExecutor {
         }
 
         Player player = (Player) sender;
-        if (command.getName().equalsIgnoreCase("lightning_sword")) {
+
-            player.getInventory().addItem(LightningGear.lightning_sword);
+        if(player.hasPermission("lightning_sword")) {
+            if (command.getName().equalsIgnoreCase("lightning_sword")) {
+                player.getInventory().addItem(LightningGear.lightning_sword);
+            }
+
+        }else {
+            player.sendMessage(ChatColor.RED+"You don't have permission to run this command.");
         }
 
         return true;

src/main/java/fantasypvp/kand_smp/commands/CmdTeleportSpawn.java

@@ -1,22 +1,89 @@
 package fantasypvp.kand_smp.commands;
-
+//Was made by DanThePythonMan
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
 import org.bukkit.Location;
+import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
 
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
 
 public class CmdTeleportSpawn implements CommandExecutor {
-    public boolean onCommand(org.bukkit.command.CommandSender sender, org.bukkit.command.Command command, String label, String[] args) {
-        if (command.getName().equalsIgnoreCase("spawn")) {
-            if (!(sender instanceof Player)) {
-                sender.sendMessage("Only players can use this command");
-                return true;
-            }
-        }
-        Player player = (Player) sender;
-        Location location = player.getWorld().getSpawnLocation();
 
-        player.teleport(location);
+    private final JavaPlugin plugin;
-        return true;
+
+    
+
+    public CmdTeleportSpawn(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+
+        boolean success = false;
+
+        if (!(sender instanceof Player)) {
+            sender.sendMessage("You must be a player to execute this command!");
+            return false;
+        }
+
+        Player player = (Player) sender;
+
+        player.sendMessage(ChatColor.GREEN + "Sending you to spawn");
+
+        String coordinates = getCoordinates();
+
+        if (coordinates == null) {
+            player.sendMessage(ChatColor.RED + "An error occurred, you will not be teleported.");
+        } else {
+
+            int x, y, z;
+
+            String[] coordsList = coordinates.split(" ");
+
+            x = Integer.parseInt(coordsList[0]);
+            y = Integer.parseInt(coordsList[1]);
+            z = Integer.parseInt(coordsList[2]);
+
+            Location location = new Location(player.getWorld(), x,y,z);
+
+            player.teleport(location);
+
+            success = true;
+        }
+
+        return success;
+    }
+
+    private String getCoordinates() {
+        File dataFolder = plugin.getDataFolder();
+        if (!dataFolder.exists()) {
+            dataFolder.mkdirs();
+        }
+
+        try {
+            File file = new File(dataFolder, "spawnCoords.txt");
+            if (!file.exists()) {
+                return null;
+            }
+
+            FileReader fileReader = new FileReader(file);
+            BufferedReader bufferedReader = new BufferedReader(fileReader);
+            String line = bufferedReader.readLine();
+            bufferedReader.close();
+
+            return line;
+
+        } catch (IOException e) {
+            plugin.getLogger().warning("Error occurred while reading spawn coordinates: " + e.getMessage());
+            return null;
+        }
     }
 }

src/main/java/fantasypvp/kand_smp/commands/SetSpawnCommand.java

@@ -0,0 +1,83 @@
+package me.danthepythonman.spawntp.commands;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class SetSpawnCommand implements CommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public SetSpawnCommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
+
+        if (!(sender instanceof Player)) {
+            sender.sendMessage("You must be a player to execute this command!");
+            return false;
+        }
+
+        Player player = (Player) sender;
+        if(!player.hasPermission("SpawnTP.canSetSpawn")){
+
+            player.sendMessage(ChatColor.RED+"You don't have permission to run this.");
+
+        }else{
+
+
+            String coordinates = getCoordinates(player);
+
+            try {
+                if (SetCoordinates(coordinates)) {
+                    player.sendMessage(ChatColor.GREEN + "Spawn Coordinates set!");
+                }
+            } catch (IOException e) {
+                player.sendMessage(ChatColor.RED + "Unable to set spawn coordinates");
+            }
+
+            return true;
+        }
+        return false;
+    }
+
+    private String getCoordinates(Player player) {
+//        return (player.getLocation().getX() + " " + player.getLocation().getY() + " " + player.getLocation().getZ());
+
+        String x,y,z;
+
+        x=String.format("%.0f",player.getLocation().getX());
+        y=String.format("%.0f",player.getLocation().getY());
+        z=String.format("%.0f",player.getLocation().getZ());
+
+        return (x +" " + y + " "+ z);
+
+
+    }
+
+    private boolean SetCoordinates(String coordinates) throws IOException {
+        File dataFolder = plugin.getDataFolder();
+        if (!dataFolder.exists()) {
+            dataFolder.mkdirs();
+        }
+
+        File file = new File(dataFolder, "spawnCoords.txt");
+        try (FileWriter fileWriter = new FileWriter(file, false)) {
+            fileWriter.write(coordinates);
+            return true;
+        } catch (IOException e) {
+            plugin.getLogger().warning("Spawn TP Plugin couldn't save coordinates. Error: " + e);
+            return false;
+        }
+    }
+
+}

src/main/resources/plugin.yml

@@ -9,3 +9,13 @@ commands:
   spawn:
     description: Spawn player
     usage: /spawn
+  setSpawnTp:
+    description: Sets the world spawn tp point
+    usage: /setSpawnTp
+permissions:
+  lightning_sword:
+    description: Allows player to run /lightning_sword
+    default: op
+  setSpawnTp:
+    description: allows player to run /setSpawnTp
+    default: op