Уведомление о перезапуске

src/main/java/ru/ldeloff/servermonitorbot/init/StartBot.java

@@ -7,19 +7,25 @@ import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.stereotype.Component;
 import org.telegram.telegrambots.meta.TelegramBotsApi;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
 import org.telegram.telegrambots.meta.exceptions.TelegramApiException;
 import org.telegram.telegrambots.updatesreceivers.DefaultBotSession;
 import ru.ldeloff.servermonitorbot.controller.TelegramBotController;
+import ru.ldeloff.servermonitorbot.model.User;
+import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.service.user.UserService;
 
 @Slf4j
 @Component
 @NoArgsConstructor
 public class StartBot implements ApplicationRunner {
     private TelegramBotController telegramBot;
+    private UserService userService;
 
     @Autowired
-    public StartBot(TelegramBotController telegramBot) {
+    public StartBot(TelegramBotController telegramBot, UserService userService) {
         this.telegramBot = telegramBot;
+        this.userService = userService;
     }
 
     @Override
@@ -27,10 +33,18 @@ public class StartBot implements ApplicationRunner {
         try {
             TelegramBotsApi botsApi = new TelegramBotsApi(DefaultBotSession.class);
             botsApi.registerBot(telegramBot);
+            userService.getAllUsers().forEach(this::SendInitMessage);
             log.info("Бот запущен");
         } catch (TelegramApiException e) {
-            e.printStackTrace();
+            //e.printStackTrace();
             log.error(e.getMessage());
         }
     }
+
+    private void SendInitMessage(User user) {
+        SendMessage answer = new SendMessage();
+        answer.setChatId(user.getTelegramId());
+        answer.setText("Бот перезапущен");
+        CommandTemplate.sendMessage(answer, telegramBot);
+    }
 }

src/main/java/ru/ldeloff/servermonitorbot/repository/UserRepository.java

@@ -1,10 +1,15 @@
 package ru.ldeloff.servermonitorbot.repository;
 
+import jakarta.validation.constraints.NotNull;
+import org.springframework.data.domain.Example;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 import ru.ldeloff.servermonitorbot.model.User;
 
+import java.util.List;
+
 @Repository
 public interface UserRepository extends JpaRepository<User, Long> {
     User getByTelegramId(long id);
+    @NotNull List<User> findAll();
 }

src/main/java/ru/ldeloff/servermonitorbot/service/command/CommandTemplate.java

@@ -39,6 +39,7 @@ public abstract class CommandTemplate {
             sendMessage(actionForNotAuth(user, answer), bot);
         }
     }
+
     protected void logSuccess(User user, String message) {
         log.info("Получена команда '" + message + "' от " + user.getLogin()
                 + " (" + user.getTelegramId() + "). OK");
@@ -76,7 +77,7 @@ public abstract class CommandTemplate {
         return "";
     }
 
-    private void sendMessage(SendMessage message, TelegramBotController bot) {
+    public static void sendMessage(SendMessage message, TelegramBotController bot) {
         try {
             bot.execute(message);
         } catch (TelegramApiException e) {

src/main/java/ru/ldeloff/servermonitorbot/service/user/UserService.java

@@ -2,8 +2,12 @@ package ru.ldeloff.servermonitorbot.service.user;
 
 import ru.ldeloff.servermonitorbot.model.User;
 
+import java.util.List;
+
 public interface UserService {
     User saveOrUpdateUser(User user);
 
     User getByTelegramId(Long id);
+
+    List<User> getAllUsers();
 }

src/main/java/ru/ldeloff/servermonitorbot/service/user/UserServiceImpl.java

@@ -6,6 +6,8 @@ import org.springframework.stereotype.Service;
 import ru.ldeloff.servermonitorbot.model.User;
 import ru.ldeloff.servermonitorbot.repository.UserRepository;
 
+import java.util.List;
+
 @Service
 @RequiredArgsConstructor
 @Slf4j
@@ -26,4 +28,7 @@ public class UserServiceImpl implements UserService {
     public User getByTelegramId(Long id) {
         return userRepository.getByTelegramId(id);
     }
+
+    @Override
+    public List<User> getAllUsers() {return userRepository.findAll(); }
 }