refactor (eval): getBotUsername -> getBotInfo & make core() tracked in eval

src/main/java/me/chayapak1/chomens_bot/data/eval/EvalFunction.java

@@ -15,7 +15,7 @@ public class EvalFunction {
         this.bot = bot;
     }
 
-    public Output execute (Object ...args) { return null; }
+    public Output execute (Object ...args) throws Exception { return null; }
 
     public static class Output {
         public final String message;

src/main/java/me/chayapak1/chomens_bot/evalFunctions/CoreFunction.java

@@ -2,6 +2,11 @@ package me.chayapak1.chomens_bot.evalFunctions;
 
 import me.chayapak1.chomens_bot.Bot;
 import me.chayapak1.chomens_bot.data.eval.EvalFunction;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
+
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.TimeUnit;
 
 public class CoreFunction extends EvalFunction {
     public CoreFunction (Bot bot) {
@@ -9,13 +14,13 @@ public class CoreFunction extends EvalFunction {
     }
 
     @Override
-    public Output execute(Object... args) {
+    public Output execute(Object... args) throws Exception {
         if (args.length == 0) return null;
 
         final String command = (String) args[0];
 
-        bot.core.run(command);
+        final CompletableFuture<Component> future = bot.core.runTracked(command);
 
-        return null;
+        return new Output(GsonComponentSerializer.gson().serialize(future.get(1, TimeUnit.SECONDS)), true);
     }
 }

src/main/java/me/chayapak1/chomens_bot/evalFunctions/GetBotInfoFunction.java

@@ -0,0 +1,23 @@
+package me.chayapak1.chomens_bot.evalFunctions;
+
+import com.google.gson.JsonObject;
+import me.chayapak1.chomens_bot.Bot;
+import me.chayapak1.chomens_bot.data.eval.EvalFunction;
+
+public class GetBotInfoFunction extends EvalFunction {
+    public GetBotInfoFunction(Bot bot) {
+        super("getBotInfo", bot);
+    }
+
+    @Override
+    public Output execute(Object... args) {
+        final JsonObject object = new JsonObject();
+
+        object.addProperty("usernane", bot.username);
+        object.addProperty("host", bot.host);
+        object.addProperty("port", bot.port);
+        object.addProperty("loggedIn", bot.loggedIn);
+
+        return new Output(object.toString(), true);
+    }
+}

src/main/java/me/chayapak1/chomens_bot/evalFunctions/GetBotUsernameFunction.java

@@ -1,15 +0,0 @@
-package me.chayapak1.chomens_bot.evalFunctions;
-
-import me.chayapak1.chomens_bot.Bot;
-import me.chayapak1.chomens_bot.data.eval.EvalFunction;
-
-public class GetBotUsernameFunction extends EvalFunction {
-    public GetBotUsernameFunction (Bot bot) {
-        super("getBotUsername", bot);
-    }
-
-    @Override
-    public Output execute(Object... args) {
-        return new Output(bot.username, false);
-    }
-}

src/main/java/me/chayapak1/chomens_bot/plugins/EvalPlugin.java

@@ -35,7 +35,7 @@ public class EvalPlugin {
         functions.add(new CorePlaceBlockFunction(bot));
         functions.add(new ChatFunction(bot));
         functions.add(new GetPlayerListFunction(bot));
-        functions.add(new GetBotUsernameFunction(bot));
+        functions.add(new GetBotInfoFunction(bot));
         functions.add(new GetLatestChatMessageFunction(bot));
 
         try {
@@ -60,13 +60,15 @@ public class EvalPlugin {
         socket.on(Socket.EVENT_CONNECT_ERROR, (args) -> connected = false);
 
         for (EvalFunction function : functions) {
-            socket.on(BRIDGE_PREFIX + function.name, args -> {
-                final EvalFunction.Output output = function.execute(args);
+            socket.on(BRIDGE_PREFIX + function.name, args -> new Thread(() -> {
+                try {
+                    final EvalFunction.Output output = function.execute(args);
 
-                if (output == null) return;
+                    if (output == null) return;
 
-                socket.emit("functionOutput:" + function.name, output.message, output.parseJSON);
-            });
+                    socket.emit("functionOutput:" + function.name, output.message, output.parseJSON);
+                } catch (Exception ignored) {}
+            }).start());
         }
 
         socket.on("codeOutput", (args) -> {

src/main/java/me/chayapak1/chomens_bot/util/FileLoggerUtilities.java

@@ -84,14 +84,14 @@ public class FileLoggerUtilities {
 
         if (!Files.exists(logPath)) Files.createFile(logPath);
 
-        logWriter = Files.newBufferedWriter(logPath, StandardCharsets.UTF_8, StandardOpenOption.TRUNCATE_EXISTING);
+        logWriter = Files.newBufferedWriter(logPath, StandardCharsets.UTF_16, StandardOpenOption.TRUNCATE_EXISTING);
         logWriter.write(currentLogDate.toString() + '\n');
         logWriter.flush();
     }
 
     public static void openLogFile() throws IOException {
         currentLogDate = LocalDate.parse(getLogDate(logPath));
-        logWriter = Files.newBufferedWriter(logPath, StandardCharsets.UTF_8, StandardOpenOption.APPEND);
+        logWriter = Files.newBufferedWriter(logPath, StandardCharsets.UTF_16, StandardOpenOption.APPEND);
     }
 
     public static void compressLogFile() throws IOException {