feat: hardcoded blocklist

src/main/java/com/example/cardiotelegrambot/service/bot/main/BotService.java

@@ -9,6 +9,9 @@
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Service
 public class BotService {
 
@@ -17,18 +20,25 @@ public class BotService {
     private final Command command;
     private final Logger logger;
 
+// TODO temporary solution
+    private final List<Long> blocked;
+
     @Autowired
     public BotService(@Qualifier("mainBotBean") TelegramBot bot, Button button, Command command, Logger logger) {
         this.bot = bot;
         this.button = button;
         this.command = command;
         this.logger = logger;
+
+        this.blocked = new ArrayList<>();
+        this.blocked.add(5733496893L);
     }
 
     public void startBot() {
         bot.setUpdatesListener(updates -> {
             try {
                 for (Update update : updates) {
+                    if (blocked.contains(update.message().chat().id())) continue;
                     if (update.callbackQuery() != null) executeButton(update);
                     else if (update.message() != null) executeCommand(update);
                 }