Add Command SetLevel (#8)

* Add Remote Command API (Use KEY)

* Clean up HttpServer by removing unused code

Removed commented-out code

* Add SetLevel Command (need to restart the game for it to take effect)

* Add Proto Request Change Level (Not Work)

* Update setlevel command

---------

Co-authored-by: Melledy <121644117+Melledy@users.noreply.github.com>

.gitignore

@@ -47,6 +47,7 @@ tmp/
 *~.nib
 .loadpath
 .recommenders
+./StellaSoraData
 
 # VSCode
 .vscode

src/main/java/emu/nebula/command/commands/SetLevelCommand.java

@@ -0,0 +1,41 @@
+package emu.nebula.command.commands;
+
+import emu.nebula.command.Command;
+import emu.nebula.command.CommandArgs;
+import emu.nebula.command.CommandHandler;
+import emu.nebula.data.GameData;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.proto.NotifyGm.GmWorldClass;
+import emu.nebula.util.Utils;
+
+@Command(label = "setlevel", aliases = {"level", "l"}, permission = "player.level", requireTarget = true, desc = "/level [level]. Set player level")
+public class SetLevelCommand implements CommandHandler {
+
+    @Override
+    public String execute(CommandArgs args) {
+        // Get target
+        var target = args.getTarget();
+        
+        // Parse level
+        int level = Utils.parseSafeInt(args.get(0));
+        
+        // Check to make sure world class data exists for this level
+        var data = GameData.getWorldClassDataTable().get(level);
+        if (data == null) {
+            return "The game does not support level " + level;
+        }
+        
+        target.setLevel(level);
+        target.setExp(0);
+        
+        // Update
+        target.addNextPackage(
+            NetMsgId.world_class_number_notify,
+            GmWorldClass.newInstance()
+                .setFinalClass(target.getLevel())
+                .setLastExp(target.getExp())
+        );
+        
+        return "Level set to " + level;
+    }
+}

src/main/java/emu/nebula/game/player/Player.java

@@ -202,6 +202,16 @@ public class Player implements GameDatabaseObject {
         return this.session != null;
     }
 
+    public void setLevel(int level) {
+        this.level = level;
+        Nebula.getGameDatabase().update(this, this.getUid(), "level", this.level);
+    }
+    
+    public void setExp(int exp) {
+        this.exp = exp;
+        Nebula.getGameDatabase().update(this, this.getUid(), "exp", this.exp);
+    }
+
     public void setRemoteToken(String token) {
         // Skip if tokens are the same
         if (this.remoteToken == null) {

src/main/java/emu/nebula/server/HttpServer.java

@@ -163,14 +163,9 @@ public class HttpServer {
         // https://nova-static.stellasora.global/
         getApp().get("/meta/serverlist.html", new MetaServerlistHandler(this));
         getApp().get("/meta/win.html", new MetaWinHandler(this));
-        // if (!Nebula.getConfig().getRemoteCommand().useRemoteServices) {
+
-        // getApp().post("/api/command", new RemoteHandler());
-        // }
         getApp().post("/api/command", new RemoteHandler());
-        // getApp.get("/notice/noticelist.html");
+
-        getApp().get("/webchatv3/*", ctx -> {
-            ctx.redirect("https://google.com");
-        });
 
     }