рефактор

src/main/java/ru/ldeloff/servermonitorbot/ServerMonitorBotApplication.java

@@ -3,10 +3,12 @@ package ru.ldeloff.servermonitorbot;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
-import ru.ldeloff.servermonitorbot.config.SshConfig;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import ru.ldeloff.servermonitorbot.config.SshServerList;
 
 @SpringBootApplication
-@EnableConfigurationProperties(SshConfig.class)
+@EnableScheduling
+@EnableConfigurationProperties(SshServerList.class)
 public class ServerMonitorBotApplication {
 
     public static void main(String[] args) {

src/main/java/ru/ldeloff/servermonitorbot/config/SshServerList.java

@@ -1,11 +1,10 @@
 package ru.ldeloff.servermonitorbot.config;
 
 import lombok.Getter;
-import lombok.RequiredArgsConstructor;
 import lombok.Setter;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Configuration;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
 
 import java.util.List;
 
@@ -13,6 +12,8 @@ import java.util.List;
 @ConfigurationProperties(prefix = "ssh")
 @Getter
 @Setter
-public class SshConfig {
+public class SshServerList {
+
     private List<SshServer> servers;
+
 }

src/main/java/ru/ldeloff/servermonitorbot/config/UserConfig.java

@@ -2,16 +2,37 @@ package ru.ldeloff.servermonitorbot.config;
 
 import lombok.Getter;
 import lombok.Setter;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.context.annotation.Configuration;
+import org.springframework.stereotype.Component;
-import ru.ldeloff.servermonitorbot.model.dto.InitUserDto;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.internal.data.service.RoleService;
 
 import java.util.List;
 
-@Configuration
+@Component
 @ConfigurationProperties(prefix = "bot")
 @Getter
 @Setter
 public class UserConfig {
-    private List<InitUserDto> users;
+
+    private List<UserProperty> users;
+
+    @Autowired
+    private RoleService roleService;
+
+    @Getter
+    @Setter
+    public static class UserProperty {
+        private Long telegramId;
+        private String role;
+    }
+
+    public List<User> getUsers() {
+        return users.stream().map(user -> new User()
+                .setTelegramId(user.getTelegramId())
+                .setRole(roleService.findRoleByName(user.getRole()))
+        ).toList();
+    }
+
 }

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

@@ -1,7 +0,0 @@
-package ru.ldeloff.servermonitorbot.init;
-
-public class AddCommands {
-    public static void fillCommandTable() {
-        
-    }
-}

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

@@ -1,34 +1,24 @@
 package ru.ldeloff.servermonitorbot.init;
 
-import org.springframework.beans.factory.annotation.Autowired;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.stereotype.Component;
 import ru.ldeloff.servermonitorbot.config.UserConfig;
-import ru.ldeloff.servermonitorbot.mapper.UserMapper;
+import ru.ldeloff.servermonitorbot.internal.data.service.UserService;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.model.dto.InitUserDto;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-
-import java.util.List;
 
+@Slf4j
 @Component
+@RequiredArgsConstructor
 public class AddUsers implements ApplicationRunner {
-    final List<InitUserDto> initUsers;
-    final UserService userService;
-    final UserMapper userMapper;
 
-    @Autowired
+    final UserConfig userConfig;
-    public AddUsers(UserConfig userConfig, UserService userService, UserMapper userMapper) {
+    final UserService userService;
-        this.initUsers = userConfig.getUsers();
-        this.userService = userService;
-        this.userMapper = userMapper;
-    }
 
     @Override
-    public void run(ApplicationArguments args) throws Exception {
+    public void run(ApplicationArguments args) {
-        initUsers.forEach(initUserDto -> {
+        userConfig.getUsers().forEach(userService::saveOrUpdateUser);
-            User user = userService.saveOrUpdateUser(userMapper.dtoToUser(initUserDto));
+        log.info("Загружены и обновлены пользователи");
-        });
     }
 }

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

@@ -1,20 +1,20 @@
 package ru.ldeloff.servermonitorbot.init;
 
+import lombok.RequiredArgsConstructor;
 import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.stereotype.Component;
-import ru.ldeloff.servermonitorbot.repository.SshRepository;
+import ru.ldeloff.servermonitorbot.integration.out.repository.SshRepository;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
 
 @Component
+@RequiredArgsConstructor
 public class SshConnect implements ApplicationRunner {
-    final SshRepository sshRepository;
 
-    public SshConnect(SshRepository sshRepository) {
+    final SshService sshService;
-        this.sshRepository = sshRepository;
-    }
 
     @Override
-    public void run(ApplicationArguments args) throws Exception {
+    public void run(ApplicationArguments args) {
-        sshRepository.connectToAllServer();
+        sshService.updateConnection();
     }
 }

src/main/java/ru/ldeloff/servermonitorbot/integration/in/StartBot.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.init;
+package ru.ldeloff.servermonitorbot.integration.in;
 
 import lombok.NoArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -10,13 +10,11 @@ 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.internal.data.model.User;
-import ru.ldeloff.servermonitorbot.model.User;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.data.service.UserService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.internal.ui.TelegramBotKeyboard;
-import ru.ldeloff.servermonitorbot.utils.ui.TelegramBotKeyboard;
 
-import static ru.ldeloff.servermonitorbot.init.AddCommands.fillCommandTable;
 
 @Slf4j
 @Component
@@ -35,7 +33,6 @@ public class StartBot implements ApplicationRunner {
     @Override
     public void run(ApplicationArguments args) {
         try {
-            fillCommandTable();
             TelegramBotsApi botsApi = new TelegramBotsApi(DefaultBotSession.class);
             botsApi.registerBot(telegramBot);
             userService.getAllUsers().forEach(this::SendInitMessage);

src/main/java/ru/ldeloff/servermonitorbot/integration/in/TelegramBotController.java

@@ -1,24 +1,26 @@
-package ru.ldeloff.servermonitorbot.controller;
+package ru.ldeloff.servermonitorbot.integration.in;
 
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.telegram.telegrambots.bots.TelegramLongPollingBot;
 import org.telegram.telegrambots.meta.api.objects.Message;
 import org.telegram.telegrambots.meta.api.objects.Update;
-import ru.ldeloff.servermonitorbot.model.TelegramBot;
+import ru.ldeloff.servermonitorbot.integration.in.model.TelegramBot;
-import ru.ldeloff.servermonitorbot.repository.SshRepository;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.service.command.SwitchToMainMenu;
+import ru.ldeloff.servermonitorbot.internal.mainmenu.service.SwitchToMainMenu;
 
 import java.util.Map;
 
 @Service
 @RequiredArgsConstructor
 public class TelegramBotController extends TelegramLongPollingBot {
+
     private final Map<String, CommandTemplate> commands;
-    final TelegramBot telegramBot;
+    private final TelegramBot telegramBot;
-    final SshRepository sshRepository;
+    private final SwitchToMainMenu switchToMainMenu;
-    final SwitchToMainMenu switchToMainMenu;
+    private final SshService sshService;
+
     @Override
     public void onUpdateReceived(Update update) {
         boolean result = false;
@@ -37,17 +39,20 @@ public class TelegramBotController extends TelegramLongPollingBot {
             switchToMainMenu.execute(update, this);
         }
     }
+
     @Override
     public String getBotUsername() {
         return telegramBot.getBotUsername();
     }
+
     @Override
     public String getBotToken() {
         return telegramBot.getBotToken();
     }
+
     @Override
     public void onClosing() {
         super.onClosing();
-        sshRepository.disconnectSessions();
+        sshService.disconnectAllConnections();
     }
 }

src/main/java/ru/ldeloff/servermonitorbot/integration/in/model/TelegramBot.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.model;
+package ru.ldeloff.servermonitorbot.integration.in.model;
 
 import lombok.Getter;
 import org.springframework.beans.factory.annotation.Value;

src/main/java/ru/ldeloff/servermonitorbot/integration/out/repository/SshRepository.java

@@ -0,0 +1,12 @@
+package ru.ldeloff.servermonitorbot.integration.out.repository;
+
+import com.jcraft.jsch.JSchException;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
+
+public interface SshRepository {
+
+    void connect(SshServer sshServer) throws JSchException;
+
+    void disconnect(SshServer sshServer);
+
+}

src/main/java/ru/ldeloff/servermonitorbot/integration/out/repository/SshRepositoryImpl.java

@@ -0,0 +1,37 @@
+package ru.ldeloff.servermonitorbot.integration.out.repository;
+
+import com.jcraft.jsch.JSch;
+import com.jcraft.jsch.JSchException;
+import com.jcraft.jsch.Session;
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Repository;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
+
+@Repository
+@RequiredArgsConstructor
+public class SshRepositoryImpl implements SshRepository {
+
+    @Value("${ssh.timeout:5000}")
+    private int TIMEOUT;
+
+    @Override
+    public void connect(SshServer sshServer) throws JSchException {
+        Session session = new JSch().getSession(sshServer.getUser(),
+                sshServer.getHost(),
+                sshServer.getPort());
+        session.setPassword(sshServer.getPassword());
+        session.setConfig("StrictHostKeyChecking", "no");
+        session.setTimeout(TIMEOUT);
+
+        session.connect();
+
+        sshServer.setSession(session);
+    }
+
+    @Override
+    public void disconnect(SshServer sshServer) {
+        sshServer.getSession().disconnect();
+    }
+
+}

src/main/java/ru/ldeloff/servermonitorbot/integration/out/service/SshService.java

@@ -0,0 +1,25 @@
+package ru.ldeloff.servermonitorbot.integration.out.service;
+
+
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
+
+import java.util.List;
+
+public interface SshService {
+
+    void updateConnection();
+
+    void disconnectAllConnections();
+
+    SendMessage getStatusSessions(SendMessage update);
+
+    List<SshServer> getAllSshServers();
+
+    List<SshServer> getHealthSshServers();
+
+    SshCommand execute(SshCommand sshCommand);
+
+    List<SshCommand> execute(List<SshCommand> sshCommands);
+}

src/main/java/ru/ldeloff/servermonitorbot/integration/out/service/SshServiceImpl.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.service.ssh;
+package ru.ldeloff.servermonitorbot.integration.out.service;
 
 import com.jcraft.jsch.ChannelExec;
 import com.jcraft.jsch.JSchException;
@@ -7,27 +7,83 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
+import ru.ldeloff.servermonitorbot.config.SshServerList;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
-import ru.ldeloff.servermonitorbot.repository.SshRepository;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
+import ru.ldeloff.servermonitorbot.integration.out.repository.SshRepository;
 
 import java.io.ByteArrayOutputStream;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 @Service
 @Slf4j
 @RequiredArgsConstructor
 public class SshServiceImpl implements SshService {
-    final SshRepository sshRepository;
+
+    private final SshServerList sshServerList;
+    private final SshRepository sshRepository;
+
+    @Override
+    public void updateConnection() {
+        sshServerList.getServers().forEach(sshServer -> {
+            try {
+                sshRepository.connect(sshServer);
+                log.info("Успешно подключён к {}", sshServer.getHost());
+            } catch (JSchException e) {
+                log.warn("Не удалось соединиться с {}: {}", sshServer.getHost(), e.getMessage());
+            }
+        });
+    }
+
+    @Override
+    public void disconnectAllConnections() {
+        sshServerList.getServers().forEach(sshRepository::disconnect);
+    }
+
     @Override
     public SendMessage getStatusSessions(SendMessage message) {
-        message.setText(sshRepository.getStatusSessions());
+        StringBuilder text = new StringBuilder("Статус соединения (может выполняться долго): \n");
+        sshServerList.getServers().forEach(server -> {
+            text.append(server.getName())
+                    .append(": ")
+                    .append(checkStatusServer(server))
+                    .append("\n");
+        });
+        message.setText(text.toString());
         return message;
     }
+
+    private String checkStatusServer(SshServer server) {
+        if (Objects.isNull(server.getSession())) {
+            return "нет соединения";
+        }
+
+        if (server.getSession().isConnected()) {
+            return "OK";
+        } else {
+                return "потеряно соединение";
+        }
+
+    }
+
+    private boolean checkHealth(SshServer server) {
+        if (Objects.isNull(server.getSession())) {
+            return false;
+        }
+
+        return server.getSession().isConnected();
+    }
+
     @Override
-    public List<SshServer> getSshServers() {
+    public List<SshServer> getAllSshServers() {
-        return sshRepository.getSshServers();
+        return sshServerList.getServers();
+    }
+
+    @Override
+    public List<SshServer> getHealthSshServers() {
+        return sshServerList.getServers().stream().filter(this::checkHealth).toList();
     }
 
     @Override

src/main/java/ru/ldeloff/servermonitorbot/internal/cpu/temp/service/CpuTemp.java

@@ -1,30 +1,29 @@
-package ru.ldeloff.servermonitorbot.service.command;
+package ru.ldeloff.servermonitorbot.internal.cpu.temp.service;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
 
 import java.util.Objects;
 import java.util.Optional;
 
 @Service
 @Slf4j
-public class CpuTempCommand extends CommandTemplate {
+public class CpuTemp extends CommandTemplate {
-    final SshService sshService;
+
-    public CpuTempCommand(UserService userService, RoleService roleService, SshService sshService, ServerListButtons serverListButtons) {
+    public CpuTemp(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService) {
-        super(userService, roleService, serverListButtons, sshService);
+        super(updateUtil, serverListButtons, sshService);
-        this.sshService = sshService;
         setName("CPU.temp");
     }
 
     @Override
     public String executeCommandSpecificHost(String serverName) {
-        Optional<SshServer> server = sshService.getSshServers()
+        Optional<SshServer> server = sshService.getAllSshServers()
                 .stream()
                 .filter(x -> x.getName().equals(serverName))
                 .findFirst();
@@ -36,7 +35,7 @@ public class CpuTempCommand extends CommandTemplate {
                                     Double.parseDouble(result.getResponse().replaceAll("\n", ""))/1000))
                     + "°C";
         } else {
-            log.error("Ошибка при выполнении команды 'CPUtemp'. Искомый сервер (" + serverName + ") не найден");
+            log.error("Ошибка при выполнении команды 'CPUtemp'. Искомый сервер ({}) не найден", serverName);
             return null;
         }
     }

src/main/java/ru/ldeloff/servermonitorbot/internal/data/mapper/UserMapper.java

@@ -0,0 +1,27 @@
+package ru.ldeloff.servermonitorbot.internal.data.mapper;
+
+import org.springframework.stereotype.Component;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.internal.data.model.UserEntity;
+import ru.ldeloff.servermonitorbot.internal.data.service.RoleService;
+
+@Component
+public class UserMapper {
+    final RoleService roleService;
+
+    public UserMapper(RoleService roleService) {
+        this.roleService = roleService;
+    }
+
+    public UserEntity toEntity(User user) {
+        return new UserEntity()
+                .setTelegramId(user.getTelegramId())
+                .setRole(user.getRole());
+    }
+
+    public User toModel(UserEntity userEntity) {
+        return new User()
+                .setTelegramId(userEntity.getTelegramId())
+                .setRole(userEntity.getRole());
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/data/model/Role.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.model;
+package ru.ldeloff.servermonitorbot.internal.data.model;
 
 import jakarta.persistence.*;
 import lombok.Data;

src/main/java/ru/ldeloff/servermonitorbot/internal/data/model/SshCommand.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.model;
+package ru.ldeloff.servermonitorbot.internal.data.model;
 
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotNull;

src/main/java/ru/ldeloff/servermonitorbot/internal/data/model/SshServer.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.model;
+package ru.ldeloff.servermonitorbot.internal.data.model;
 
 import com.jcraft.jsch.Session;
 import jakarta.validation.constraints.NotNull;

src/main/java/ru/ldeloff/servermonitorbot/internal/data/model/User.java

@@ -0,0 +1,12 @@
+package ru.ldeloff.servermonitorbot.internal.data.model;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+@Data
+@Accessors(chain = true)
+public class User {
+    private Long telegramId;
+    private Role role;
+    private String login;
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/data/model/UserEntity.java

@@ -1,12 +1,14 @@
-package ru.ldeloff.servermonitorbot.model;
+package ru.ldeloff.servermonitorbot.internal.data.model;
 
 import jakarta.persistence.*;
 import lombok.Data;
+import lombok.experimental.Accessors;
 
 @Entity
 @Data
 @Table(name = "users")
-public class User {
+@Accessors(chain = true)
+public class UserEntity {
     @Id
     @Column(name = "id")
     @GeneratedValue(strategy = GenerationType.IDENTITY)
@@ -18,7 +20,4 @@ public class User {
     @ManyToOne
     @JoinColumn(name = "role_id")
     private Role role;
-
-    @Transient
-    private String login;
 }

src/main/java/ru/ldeloff/servermonitorbot/internal/data/repository/RoleRepository.java

@@ -1,8 +1,8 @@
-package ru.ldeloff.servermonitorbot.repository;
+package ru.ldeloff.servermonitorbot.internal.data.repository;
 
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
-import ru.ldeloff.servermonitorbot.model.Role;
+import ru.ldeloff.servermonitorbot.internal.data.model.Role;
 
 import java.util.Optional;
 

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

@@ -0,0 +1,17 @@
+package ru.ldeloff.servermonitorbot.internal.data.repository;
+
+import jakarta.validation.constraints.NotNull;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+import ru.ldeloff.servermonitorbot.internal.data.model.UserEntity;
+
+import java.util.List;
+
+@Repository
+public interface UserRepository extends JpaRepository<UserEntity, Long> {
+
+    UserEntity getByTelegramId(long id);
+
+    @NotNull List<UserEntity> findAll();
+
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/data/service/RoleService.java

@@ -0,0 +1,9 @@
+package ru.ldeloff.servermonitorbot.internal.data.service;
+
+import ru.ldeloff.servermonitorbot.internal.data.model.Role;
+
+public interface RoleService {
+    Role findRoleByName(String name);
+
+    Role findRoleById(Long id);
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/data/service/RoleServiceImpl.java

@@ -1,9 +1,9 @@
-package ru.ldeloff.servermonitorbot.service.role;
+package ru.ldeloff.servermonitorbot.internal.data.service;
 
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.Role;
+import ru.ldeloff.servermonitorbot.internal.data.model.Role;
-import ru.ldeloff.servermonitorbot.repository.RoleRepository;
+import ru.ldeloff.servermonitorbot.internal.data.repository.RoleRepository;
 
 import java.util.Locale;
 import java.util.Optional;
@@ -11,6 +11,7 @@ import java.util.Optional;
 @Service
 @RequiredArgsConstructor
 public class RoleServiceImpl implements RoleService {
+
     private final RoleRepository roleRepository;
 
     @Override

src/main/java/ru/ldeloff/servermonitorbot/internal/data/service/UserService.java

@@ -0,0 +1,19 @@
+package ru.ldeloff.servermonitorbot.internal.data.service;
+
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.internal.data.model.UserEntity;
+
+import java.util.List;
+
+public interface UserService {
+
+    void saveOrUpdateUser(User user);
+
+    UserEntity getEntityByTelegramId(Long id);
+
+    User getByTelegramId(Long id);
+
+    List<UserEntity> getAllEntity();
+
+    List<User> getAllUsers();
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/data/service/UserServiceImpl.java

@@ -0,0 +1,47 @@
+package ru.ldeloff.servermonitorbot.internal.data.service;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.ldeloff.servermonitorbot.internal.data.mapper.UserMapper;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.internal.data.model.UserEntity;
+import ru.ldeloff.servermonitorbot.internal.data.repository.UserRepository;
+
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class UserServiceImpl implements UserService {
+
+    final UserRepository userRepository;
+    final UserMapper userMapper;
+
+    @Override
+    public void saveOrUpdateUser(User user) {
+        UserEntity userEntity = getEntityByTelegramId(user.getTelegramId());
+        if (userEntity != null) {
+            userEntity.setRole(user.getRole());
+        } else {
+            userEntity = userMapper.toEntity(user);
+        }
+        userRepository.save(userEntity);
+    }
+
+    @Override
+    public UserEntity getEntityByTelegramId(Long id) {
+        return userRepository.getByTelegramId(id);
+    }
+
+    @Override
+    public User getByTelegramId(Long id) {
+        return userMapper.toModel(userRepository.getByTelegramId(id));
+    }
+
+    @Override
+    public List<UserEntity> getAllEntity() {return userRepository.findAll(); }
+
+    @Override
+    public List<User> getAllUsers() {return userRepository.findAll().stream().map(userMapper::toModel).toList(); }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/hdd/mdadm/service/MdadmStatus.java

@@ -1,28 +1,28 @@
-package ru.ldeloff.servermonitorbot.service.command;
+package ru.ldeloff.servermonitorbot.internal.hdd.mdadm.service;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
 
 import java.util.*;
 
 @Service
 @Slf4j
-public class MdadmStatusCommand extends CommandTemplate {
+public class MdadmStatus extends CommandTemplate {
-    final SshService sshService;
+
-    public MdadmStatusCommand(UserService userService, RoleService roleService, SshService sshService, ServerListButtons serverListButtons) {
+    public MdadmStatus(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService) {
-        super(userService, roleService, serverListButtons, sshService);
+        super(updateUtil, serverListButtons, sshService);
-        this.sshService = sshService;
         setName("MDADM");
     }
+
     @Override
     public String executeCommandSpecificHost(String serverName) {
-        Optional<SshServer> server = sshService.getSshServers()
+        Optional<SshServer> server = sshService.getAllSshServers()
                 .stream()
                 .filter(x -> x.getName().equals(serverName))
                 .findFirst();
@@ -40,10 +40,11 @@ public class MdadmStatusCommand extends CommandTemplate {
             });
             return server.get().getName() + ": \n" + result;
         } else {
-            log.error("Ошибка при выполнении команды 'mdadm'. Искомый сервер (" + serverName + ") не найден");
+            log.error("Ошибка при выполнении команды 'mdadm'. Искомый сервер ({}) не найден", serverName);
             return null;
         }
     }
+
     private List<String> parseRaidNames(SshCommand result) {
         List<String> names = new ArrayList<>();
         Arrays.stream(result.getResponse().split("\n"))
@@ -53,6 +54,7 @@ public class MdadmStatusCommand extends CommandTemplate {
                 .forEach(names::add);
         return names;
     }
+
     private List<String> parseHddState(SshCommand result) {
         List<String> names = new ArrayList<>();
         names.add("Number Name State");

src/main/java/ru/ldeloff/servermonitorbot/internal/hdd/temp/service/HddTemp.java

@@ -1,29 +1,28 @@
-package ru.ldeloff.servermonitorbot.service.command;
+package ru.ldeloff.servermonitorbot.internal.hdd.temp.service;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
 
 import java.util.Objects;
 import java.util.Optional;
 
 @Service
 @Slf4j
-public class HddTempCommand extends CommandTemplate {
+public class HddTemp extends CommandTemplate {
-    final SshService sshService;
+    public HddTemp(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService) {
-    public HddTempCommand(UserService userService, RoleService roleService, SshService sshService, ServerListButtons serverListButtons) {
+        super(updateUtil, serverListButtons, sshService);
-        super(userService, roleService, serverListButtons, sshService);
-        this.sshService = sshService;
         setName("HDD.temp");
     }
+
     @Override
     public String executeCommandSpecificHost(String serverName) {
-        Optional<SshServer> server = sshService.getSshServers()
+        Optional<SshServer> server = sshService.getAllSshServers()
                 .stream()
                 .filter(x -> x.getName().equals(serverName))
                 .findFirst();

src/main/java/ru/ldeloff/servermonitorbot/internal/mainmenu/service/FirstUseCommand.java

@@ -0,0 +1,34 @@
+package ru.ldeloff.servermonitorbot.internal.mainmenu.service;
+
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
+import ru.ldeloff.servermonitorbot.internal.ui.TelegramBotKeyboard;
+
+@Service
+public class FirstUseCommand extends CommandTemplate {
+
+    private final TelegramBotKeyboard telegramBotKeyboard;
+
+    public FirstUseCommand(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService, TelegramBotKeyboard telegramBotKeyboard) {
+        super(updateUtil, serverListButtons, sshService);
+        this.telegramBotKeyboard = telegramBotKeyboard;
+        setName("/start");
+    }
+
+
+    @Override
+    public SendMessage executeAggregate(User user, SendMessage message) {
+        message.setText("Добро пожаловать " + user.getLogin() + "!");
+        return telegramBotKeyboard.uiForm(message);
+    }
+
+    @Override
+    public String executeCommandSpecificHost(String serverName) {
+        return null;
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/mainmenu/service/SwitchToMainMenu.java

@@ -0,0 +1,38 @@
+package ru.ldeloff.servermonitorbot.internal.mainmenu.service;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
+import ru.ldeloff.servermonitorbot.internal.ui.TelegramBotKeyboard;
+
+@Service
+@Slf4j
+public class SwitchToMainMenu extends CommandTemplate {
+
+    private final TelegramBotKeyboard telegramBotKeyboard;
+
+    public SwitchToMainMenu(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService, TelegramBotKeyboard telegramBotKeyboard) {
+        super(updateUtil, serverListButtons, sshService);
+        this.telegramBotKeyboard = telegramBotKeyboard;
+        setName("Not found");
+    }
+
+    @Override
+    public String executeCommandSpecificHost(String serverName) {
+        return null;
+    }
+
+    @Override
+    public SendMessage executeAggregate(User user, SendMessage message) {
+        SendMessage answer = new SendMessage();
+        answer.setChatId(user.getTelegramId());
+        answer.setText("Неверная команда. Попробуем сначала.");
+        return telegramBotKeyboard.uiForm(answer);
+    }
+
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/statuschecker/scheduler/CheckSessionStatusScheduler.java

@@ -0,0 +1,18 @@
+package ru.ldeloff.servermonitorbot.internal.statuschecker.scheduler;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
+
+@Service
+@RequiredArgsConstructor
+public class CheckSessionStatusScheduler {
+
+    private final SshService sshService;
+
+    @Scheduled(fixedRateString = "${ssh.checkConnectionDelay}")
+    public void updateSessionStatusCheck() {
+        sshService.updateConnection();
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/statuschecker/service/CheckSessionStatus.java

@@ -0,0 +1,27 @@
+package ru.ldeloff.servermonitorbot.internal.statuschecker.service;
+
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
+
+@Service
+public class CheckSessionStatus extends CommandTemplate {
+
+    public CheckSessionStatus(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService) {
+        super(updateUtil, serverListButtons, sshService);
+        setName("Статус");
+    }
+
+    public SendMessage executeAggregate(User user, SendMessage message) {
+        return super.sshService.getStatusSessions(message);
+    }
+
+    @Override
+    public String executeCommandSpecificHost(String serverName) {
+        return null;
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/template/CommandTemplate.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.service.command;
+package ru.ldeloff.servermonitorbot.internal.template;
 
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
@@ -7,14 +7,12 @@ import lombok.extern.slf4j.Slf4j;
 import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
 import org.telegram.telegrambots.meta.api.objects.Update;
 import org.telegram.telegrambots.meta.exceptions.TelegramApiException;
-import ru.ldeloff.servermonitorbot.controller.TelegramBotController;
+import ru.ldeloff.servermonitorbot.integration.in.TelegramBotController;
-import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
-import ru.ldeloff.servermonitorbot.model.User;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
-import ru.ldeloff.servermonitorbot.utils.SshServerUtils;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
 
 import java.util.Arrays;
 import java.util.List;
@@ -23,10 +21,10 @@ import java.util.Objects;
 @Slf4j
 @RequiredArgsConstructor
 public abstract class CommandTemplate {
-    private final UserService userService;
+
-    private final RoleService roleService;
+    private final UpdateUtil updateUtil;
     private final ServerListButtons serverListButtons;
-    private final SshService sshService;
+    public final SshService sshService;
     @Getter
     @Setter
     private long expectedRole = 1L;
@@ -39,13 +37,13 @@ public abstract class CommandTemplate {
             return false;
         }
 
-        User user = getUser(update);
+        User user = updateUtil.getUser(update);
-        String message = getMessage(update);
+        String message = updateUtil.getMessage(update);
         SendMessage answer = new SendMessage();
         answer.setChatId(user.getTelegramId());
         answer.setText(message);
 
-        if (!isAuth(update)) {
+        if (!updateUtil.roleChecker(update, expectedRole)) {
             logNotAuth(user, message);
             sendMessage(actionForNotAuth(user, answer), bot);
             return true;
@@ -72,7 +70,7 @@ public abstract class CommandTemplate {
             if (update.getMessage().hasText()) {
                 String messageText = update.getMessage().getText();
                 if (Objects.equals(messageText, name)) {
-                    log.debug("Команда " + messageText + " будет выполнена");
+                    log.debug("Команда {} будет выполнена", messageText);
                     return true;
                 }
             }
@@ -80,7 +78,7 @@ public abstract class CommandTemplate {
             String [] tags = update.getCallbackQuery().getData().split(":");
             if (tags.length > 1) {
                 if (Objects.equals(tags[0], name)) {
-                    log.debug("Команда " + tags[0] + " будет выполнена");
+                    log.debug("Команда {} будет выполнена", tags[0]);
                     return true;
                 }
             } else {
@@ -106,19 +104,17 @@ public abstract class CommandTemplate {
         }
         return "error";
     }
-    private boolean isAuth(Update update) {
+
-        User user = getUser(update);
-        return user.getRole().getId() <= expectedRole;
-    }
 
     // Методы при верных условиях
     void logSuccess(User user, String message) {
-        log.info("Получена команда '" + message + "' от " + user.getLogin()
+        log.info("Получена команда '{}' от {} ({}). OK", message, user.getLogin(), user.getTelegramId());
-                + " (" + user.getTelegramId() + "). OK");
     }
-    SendMessage executeAggregate(User user, SendMessage message) {
+
+    public SendMessage executeAggregate(User user, SendMessage message) {
         return serverListButtons.uiForm(message);
     }
+
     SendMessage executeCommand(User user, SendMessage message) {
         String [] tags = Arrays.stream(message.getText().split(":"))
                 .map(String::trim)
@@ -132,7 +128,7 @@ public abstract class CommandTemplate {
         return message;
     }
     private String executeCommandAllHost() {
-        List<SshServer> servers = SshServerUtils.filterGoodServers(sshService.getSshServers());
+        List<SshServer> servers = sshService.getHealthSshServers();
         StringBuilder response = new StringBuilder();
         servers.forEach(server -> response.append(executeCommandSpecificHost(server.getName())).append("\n"));
         return response.toString();
@@ -151,35 +147,6 @@ public abstract class CommandTemplate {
     }
 
     // Общее
-    // TODO: вынести в UpdateUtils
-    User getUser(Update update) {
-        long id = -1L;
-        String login = null;
-        if (update.hasMessage()) {
-            id = update.getMessage().getChat().getId();
-            login = update.getMessage().getChat().getUserName();
-        } else if (update.hasCallbackQuery()) {
-            id = update.getCallbackQuery().getMessage().getChat().getId();
-            login = update.getCallbackQuery().getMessage().getChat().getUserName();
-        }
-        User user = userService.getByTelegramId(id);
-        if (user == null) {
-            user = new User();
-            user.setTelegramId(id);
-            user.setRole(roleService.findRoleById(3L));
-        }
-        user.setLogin(login);
-        return user;
-    }
-    String getMessage(Update update) {
-        if (update.hasMessage()) {
-            return update.getMessage().getText();
-        } else if (update.hasCallbackQuery()) {
-            return update.getCallbackQuery().getData();
-        }
-        return "";
-    }
-
     // TODO: вынести
     public static void sendMessage(SendMessage message, TelegramBotController bot) {
         try {

src/main/java/ru/ldeloff/servermonitorbot/internal/template/model/CommandType.java

@@ -0,0 +1,4 @@
+package ru.ldeloff.servermonitorbot.internal.template.model;
+
+public enum CommandType {
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/template/util/UpdateUtil.java

@@ -0,0 +1,55 @@
+package ru.ldeloff.servermonitorbot.internal.template.util;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.objects.Update;
+import ru.ldeloff.servermonitorbot.internal.data.model.Role;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
+import ru.ldeloff.servermonitorbot.internal.data.service.RoleService;
+import ru.ldeloff.servermonitorbot.internal.data.service.UserService;
+
+@Service
+@RequiredArgsConstructor
+public class UpdateUtil {
+
+    private final UserService userService;
+    private final RoleService roleService;
+
+    public User getUser(Update update) {
+        long id = -1L;
+        String login = null;
+        if (update.hasMessage()) {
+            id = update.getMessage().getChat().getId();
+            login = update.getMessage().getChat().getUserName();
+        } else if (update.hasCallbackQuery()) {
+            id = update.getCallbackQuery().getMessage().getChat().getId();
+            login = update.getCallbackQuery().getMessage().getChat().getUserName();
+        }
+        User user = userService.getByTelegramId(id);
+        if (user == null) {
+            user = new User();
+            user.setTelegramId(id);
+            user.setRole(roleService.findRoleById(3L));
+        }
+        user.setLogin(login);
+        return user;
+    }
+
+    public Role getRole(Update update) {
+        return getUser(update).getRole();
+    }
+
+    public String getMessage(Update update) {
+        if (update.hasMessage()) {
+            return update.getMessage().getText();
+        } else if (update.hasCallbackQuery()) {
+            return update.getCallbackQuery().getData();
+        }
+        return "";
+    }
+
+    public boolean roleChecker(Update update, long expectedRole) {
+        User user = getUser(update);
+        return user.getRole().getId() <= expectedRole;
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/ui/ServerListButtons.java

@@ -1,14 +1,11 @@
-package ru.ldeloff.servermonitorbot.utils.ui;
+package ru.ldeloff.servermonitorbot.internal.ui;
 
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Component;
 import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
 import org.telegram.telegrambots.meta.api.objects.replykeyboard.InlineKeyboardMarkup;
 import org.telegram.telegrambots.meta.api.objects.replykeyboard.buttons.InlineKeyboardButton;
-import ru.ldeloff.servermonitorbot.model.Role;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
-import ru.ldeloff.servermonitorbot.utils.RoleChecker;
-import ru.ldeloff.servermonitorbot.utils.ui.UiFormer;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -25,7 +22,7 @@ public class ServerListButtons implements UiFormer {
         List<List<InlineKeyboardButton>> keyboard = new ArrayList<>();
         InlineKeyboardMarkup inlineKeyboardMarkup = new InlineKeyboardMarkup();
 
-        sshService.getSshServers().forEach(sshServer -> {
+        sshService.getAllSshServers().forEach(sshServer -> {
             if (Objects.nonNull(sshServer.getSession())) {
                 if (sshServer.getSession().isConnected()) {
                     List<InlineKeyboardButton> keyboardRow = new ArrayList<>();

src/main/java/ru/ldeloff/servermonitorbot/internal/ui/TelegramBotKeyboard.java

@@ -1,16 +1,18 @@
-package ru.ldeloff.servermonitorbot.utils.ui;
+package ru.ldeloff.servermonitorbot.internal.ui;
 
 import lombok.RequiredArgsConstructor;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
 import org.telegram.telegrambots.meta.api.objects.replykeyboard.ReplyKeyboardMarkup;
 import org.telegram.telegrambots.meta.api.objects.replykeyboard.buttons.KeyboardButton;
 import org.telegram.telegrambots.meta.api.objects.replykeyboard.buttons.KeyboardRow;
-import ru.ldeloff.servermonitorbot.model.CommandList;
+import ru.ldeloff.servermonitorbot.internal.data.model.Role;
-import ru.ldeloff.servermonitorbot.model.Role;
+import ru.ldeloff.servermonitorbot.internal.data.model.User;
-import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.data.service.UserService;
-import ru.ldeloff.servermonitorbot.utils.CommandUtil;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
-import ru.ldeloff.servermonitorbot.utils.RoleChecker;
+import ru.ldeloff.servermonitorbot.internal.ui.util.CommandUtil;
 
 
 import java.util.ArrayList;
@@ -20,23 +22,28 @@ import java.util.Map;
 @Component
 @RequiredArgsConstructor
 public class TelegramBotKeyboard implements UiFormer {
-    private final RoleChecker roleChecker;
+
+    private final UserService userService;
+    private final ApplicationContext applicationContext;
+
     @Override
     public SendMessage uiForm(SendMessage message) {
         ReplyKeyboardMarkup replyKeyboardMarkup = new ReplyKeyboardMarkup();
         replyKeyboardMarkup.setResizeKeyboard(true);
         replyKeyboardMarkup.setOneTimeKeyboard(false);
 
-        ArrayList<KeyboardRow> keyboardRows = formKeyboard(
+        String chatId = message.getChatId();
-                roleChecker.getRole(message).getId());
+        User user = userService.getByTelegramId(Long.parseLong(chatId));
+        Role role = user.getRole();
 
+        ArrayList<KeyboardRow> keyboardRows = formKeyboard(role.getId());
         replyKeyboardMarkup.setKeyboard(keyboardRows);
         message.setReplyMarkup(replyKeyboardMarkup);
         return message;
     }
 
     private ArrayList<KeyboardRow> formKeyboard(long role) {
-        HashMap<String, Long> commands = CommandUtil.getCommands();
+        Map<String, CommandTemplate> commands = applicationContext.getBeansOfType(CommandTemplate.class);
         if (role < 3) {
             commands.remove("/start");
             commands.remove("Not found");
@@ -46,16 +53,16 @@ public class TelegramBotKeyboard implements UiFormer {
         ArrayList<KeyboardRow> keyboardRows = new ArrayList<>();
         KeyboardRow keyboardRow = new KeyboardRow();
 
-        for (Map.Entry<String, Long> entry : commands.entrySet()) {
+        for (Map.Entry<String, CommandTemplate> entry : commands.entrySet()) {
-            if (role <= entry.getValue()) {
+            if (role <= entry.getValue().getExpectedRole()) {
-                keyboardRow.add(new KeyboardButton(entry.getKey()));
+                keyboardRow.add(new KeyboardButton(entry.getValue().getName()));
             }
             if (keyboardRow.size()>=buttonOnLine) {
                 keyboardRows.add(keyboardRow);
                 keyboardRow = new KeyboardRow();
             }
         }
-        if (keyboardRow.size() > 0) {
+        if (!keyboardRow.isEmpty()) {
             keyboardRows.add(keyboardRow);
         }
         return keyboardRows;

src/main/java/ru/ldeloff/servermonitorbot/internal/ui/UiFormer.java

@@ -1,4 +1,4 @@
-package ru.ldeloff.servermonitorbot.utils.ui;
+package ru.ldeloff.servermonitorbot.internal.ui;
 
 import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
 

src/main/java/ru/ldeloff/servermonitorbot/internal/ui/util/CommandUtil.java

@@ -0,0 +1,21 @@
+package ru.ldeloff.servermonitorbot.internal.ui.util;
+
+
+import lombok.RequiredArgsConstructor;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@RequiredArgsConstructor
+public class CommandUtil {
+    private final Map<String, CommandTemplate> commandsMap;
+
+    public HashMap<String, Long> getCommands() {
+        HashMap<String, Long> commands = new HashMap<>();
+        for (Map.Entry<String, CommandTemplate> entry : commandsMap.entrySet()) {
+            commands.put(entry.getValue().getName(), entry.getValue().getExpectedRole());
+        }
+        return commands;
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/internal/uname/service/Uname.java

@@ -0,0 +1,39 @@
+package ru.ldeloff.servermonitorbot.internal.uname.service;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.ldeloff.servermonitorbot.internal.template.CommandTemplate;
+import ru.ldeloff.servermonitorbot.internal.template.util.UpdateUtil;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshCommand;
+import ru.ldeloff.servermonitorbot.internal.data.model.SshServer;
+import ru.ldeloff.servermonitorbot.integration.out.service.SshService;
+import ru.ldeloff.servermonitorbot.internal.ui.ServerListButtons;
+
+import java.util.Objects;
+import java.util.Optional;
+
+@Service
+@Slf4j
+public class Uname extends CommandTemplate {
+
+    public Uname(UpdateUtil updateUtil, ServerListButtons serverListButtons, SshService sshService) {
+        super(updateUtil, serverListButtons, sshService);
+        setName("uname");
+    }
+
+    @Override
+    public String executeCommandSpecificHost(String serverName) {
+        Optional<SshServer> server = sshService.getAllSshServers()
+                .stream()
+                .filter(x -> x.getName().equals(serverName))
+                .findFirst();
+        if (server.isPresent()) {
+            SshCommand result = sshService.execute(new SshCommand("uname -a", 100, server.get()));
+            return server.get().getName() + ": " +
+                    (Objects.isNull(result.getResponse()) ? "ошибка при выполнении команды" : result.getResponse());
+        } else {
+            log.error("Ошибка при выполнении команды 'uname'. Искомый сервер ({}) не найден", serverName);
+            return null;
+        }
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/mapper/UserMapper.java

@@ -1,22 +0,0 @@
-package ru.ldeloff.servermonitorbot.mapper;
-
-import org.springframework.stereotype.Component;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.model.dto.InitUserDto;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
-
-@Component
-public class UserMapper {
-    final RoleService roleService;
-
-    public UserMapper(RoleService roleService) {
-        this.roleService = roleService;
-    }
-
-    public User dtoToUser(InitUserDto initUserDto) {
-        User user = new User();
-        user.setTelegramId(initUserDto.getTelegramId());
-        user.setRole(roleService.findRoleByName(initUserDto.getRole()));
-        return user;
-    }
-}

src/main/java/ru/ldeloff/servermonitorbot/model/CommandList.java

@@ -1,28 +0,0 @@
-package ru.ldeloff.servermonitorbot.model;
-
-
-import jakarta.annotation.PostConstruct;
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Component;
-import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
-import ru.ldeloff.servermonitorbot.utils.CommandUtil;
-
-import java.util.HashMap;
-import java.util.Map;
-
-@Component
-@RequiredArgsConstructor
-public class CommandList {
-    private final Map<String, CommandTemplate> services;
-    @Getter
-    private HashMap<String, Long> commands;
-    @PostConstruct
-    private void setCommands() {
-        commands = new HashMap<>();
-        for (Map.Entry<String, CommandTemplate> entry : services.entrySet()) {
-            commands.put(entry.getValue().getName(), entry.getValue().getExpectedRole());
-        }
-        CommandUtil.setCommands(commands);
-    }
-}

src/main/java/ru/ldeloff/servermonitorbot/model/dto/InitUserDto.java

@@ -1,14 +0,0 @@
-package ru.ldeloff.servermonitorbot.model.dto;
-
-import jakarta.validation.constraints.NotNull;
-import lombok.Data;
-import org.springframework.stereotype.Component;
-
-@Data
-@Component
-public class InitUserDto {
-    @NotNull
-    private long telegramId;
-    @NotNull
-    private String role;
-}

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

@@ -1,16 +0,0 @@
-package ru.ldeloff.servermonitorbot.repository;
-
-import com.jcraft.jsch.JSchException;
-import com.jcraft.jsch.Session;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.model.SshServer;
-
-import java.util.List;
-
-public interface SshRepository {
-    void connectToAllServer();
-    Session connectToServer(SshServer sshServer) throws JSchException;
-    void disconnectSessions();
-    String getStatusSessions();
-    List<SshServer> getSshServers();
-}

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

@@ -1,108 +0,0 @@
-package ru.ldeloff.servermonitorbot.repository;
-
-import com.jcraft.jsch.JSch;
-import com.jcraft.jsch.JSchException;
-import com.jcraft.jsch.Session;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Repository;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.config.SshConfig;
-import ru.ldeloff.servermonitorbot.model.SshServer;
-
-import java.util.*;
-
-@Slf4j
-@Repository
-public class SshRepositoryImpl implements SshRepository {
-
-    private final List<SshServer> sshServers;
-
-    @Value("${ssh.timeout:5000}")
-    private int TIMEOUT;
-
-    @Autowired
-    public SshRepositoryImpl(SshConfig sshConfig) {
-        this.sshServers = sshConfig.getServers();
-    }
-
-    private Set<Session> sessions = new HashSet<>();
-
-    @Override
-    public void connectToAllServer() {
-        sshServers.forEach(sshServer -> {
-            try {
-                Session session = connectToServer(sshServer);
-                sshServer.setSession(session);
-                log.info("Успешно подключён к " + sshServer.getHost());
-            } catch (JSchException e) {
-                log.warn("Не удалось соединиться с " + sshServer.getHost() + ": " + e.getMessage());
-            }
-        });
-    }
-
-    @Override
-    public Session connectToServer(SshServer sshServer) throws JSchException {
-        Session session = new JSch().getSession(sshServer.getUser(),
-                sshServer.getHost(),
-                sshServer.getPort());
-        session.setPassword(sshServer.getPassword());
-        session.setConfig("StrictHostKeyChecking", "no");
-        session.setTimeout(TIMEOUT);
-        session.connect();
-        sessions.add(session);
-        return session;
-    }
-
-    @Override
-    public void disconnectSessions() {
-        if (!sessions.isEmpty()) {
-            sessions.forEach(Session::disconnect);
-            sessions.forEach(sessions::remove);
-        }
-    }
-
-    @Override
-    public String getStatusSessions() {
-        StringBuilder text = new StringBuilder("Статус соединения (может выполняться долго): \n");
-        sshServers.forEach(server -> {
-            text.append(server.getName())
-                    .append(": ")
-                    .append(checkStatusServer(server))
-                    .append("\n");
-        });
-        return String.valueOf(text);
-    }
-
-    @Override
-    public List<SshServer> getSshServers() {
-        return sshServers;
-    }
-
-    private String checkStatusServer(SshServer server) {
-        if (Objects.isNull(server.getSession())) {
-            try {
-                connectToServer(server);
-                return "OK";
-            } catch (JSchException e) {
-                log.warn("Не удалось соединиться с " + server.getHost() + ": " + e.getMessage());
-                return "нет соединения";
-            }
-        }
-
-        if (server.getSession().isConnected()) {
-            return "OK";
-        } else {
-            try {
-                connectToServer(server);
-                return "OK";
-            } catch (JSchException e) {
-                log.warn("Не удалось соединиться с " + server.getHost() + ": " + e.getMessage());
-                return "потеряно соединение";
-            }
-        }
-
-    }
-
-}

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

@@ -1,15 +0,0 @@
-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/FirstUseCommand.java

@@ -1,37 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.command;
-
-import org.springframework.stereotype.Service;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import org.telegram.telegrambots.meta.api.objects.Update;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
-import ru.ldeloff.servermonitorbot.utils.ui.TelegramBotKeyboard;
-
-@Service
-public class FirstUseCommand extends CommandTemplate {
-    final TelegramBotKeyboard telegramBotKeyboard;
-
-    public FirstUseCommand(UserService userService,
-                           RoleService roleService,
-                           SshService sshService,
-                           ServerListButtons serverListButtons,
-                           TelegramBotKeyboard telegramBotKeyboard) {
-        super(userService, roleService, serverListButtons, sshService);
-        this.telegramBotKeyboard = telegramBotKeyboard;
-        setName("/start");
-    }
-
-    @Override
-    public SendMessage executeAggregate(User user, SendMessage message) {
-        message.setText("Добро пожаловать " + user.getLogin() + "!");
-        return telegramBotKeyboard.uiForm(message);
-    }
-
-    @Override
-    public String executeCommandSpecificHost(String serverName) {
-        return null;
-    }
-}

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

@@ -1,27 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.command;
-
-import org.springframework.stereotype.Service;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
-
-@Service
-public class GetStatusSessions extends CommandTemplate {
-    final SshService sshService;
-    public GetStatusSessions(UserService userService, RoleService roleService, SshService sshService, ServerListButtons serverListButtons) {
-        super(userService, roleService, serverListButtons, sshService);
-        this.sshService = sshService;
-        setName("Статус");
-    }
-    @Override
-    public SendMessage executeAggregate(User user, SendMessage message) {
-        return sshService.getStatusSessions(message);
-    }
-    @Override
-    public String executeCommandSpecificHost(String serverName) {
-        return null;
-    }
-}

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

@@ -1,47 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.command;
-
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Service;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import org.telegram.telegrambots.meta.api.objects.Update;
-import ru.ldeloff.servermonitorbot.controller.TelegramBotController;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
-import ru.ldeloff.servermonitorbot.utils.ui.TelegramBotKeyboard;
-
-@Service
-@Slf4j
-public class SwitchToMainMenu extends CommandTemplate {
-    final TelegramBotKeyboard telegramBotKeyboard;
-
-    public SwitchToMainMenu(UserService userService,
-                            RoleService roleService,
-                            SshService sshService,
-                            ServerListButtons serverListButtons,
-                            TelegramBotKeyboard telegramBotKeyboard) {
-        super(userService, roleService, serverListButtons, sshService);
-        this.telegramBotKeyboard = telegramBotKeyboard;
-        setName("Not found");
-    }
-    @Override
-    public String executeCommandSpecificHost(String serverName) {
-        return null;
-    }
-
-    @Override
-    void logSuccess(User user, String message) {
-        log.warn("Получена несуществующая команда '" + message + "' от " + user.getLogin()
-                + " (" + user.getTelegramId() + "). OK");
-    }
-    @Override
-    SendMessage executeAggregate(User user, SendMessage message) {
-        SendMessage answer = new SendMessage();
-        answer.setChatId(user.getTelegramId());
-        answer.setText("Неверная команда. Попробуем сначала.");
-        return telegramBotKeyboard.uiForm(answer);
-    }
-
-}

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

@@ -1,39 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.command;
-
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
-import ru.ldeloff.servermonitorbot.model.SshServer;
-import ru.ldeloff.servermonitorbot.service.role.RoleService;
-import ru.ldeloff.servermonitorbot.service.ssh.SshService;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-import ru.ldeloff.servermonitorbot.utils.ui.ServerListButtons;
-
-import java.util.Objects;
-import java.util.Optional;
-
-@Service
-@Slf4j
-public class UnameCommand extends CommandTemplate {
-    final SshService sshService;
-    public UnameCommand(UserService userService, RoleService roleService, SshService sshService, ServerListButtons serverListButtons) {
-        super(userService, roleService, serverListButtons, sshService);
-        this.sshService = sshService;
-        setName("uname");
-    }
-    @Override
-    public String executeCommandSpecificHost(String serverName) {
-        Optional<SshServer> server = sshService.getSshServers()
-                .stream()
-                .filter(x -> x.getName().equals(serverName))
-                .findFirst();
-        if (server.isPresent()) {
-            SshCommand result = sshService.execute(new SshCommand("uname -a", 100, server.get()));
-            return server.get().getName() + ": " +
-                    (Objects.isNull(result.getResponse()) ? "ошибка при выполнении команды" : result.getResponse());
-        } else {
-            log.error("Ошибка при выполнении команды 'uname'. Искомый сервер (" + serverName + ") не найден");
-            return null;
-        }
-    }
-}

src/main/java/ru/ldeloff/servermonitorbot/service/role/RoleService.java

@@ -1,9 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.role;
-
-import ru.ldeloff.servermonitorbot.model.Role;
-
-public interface RoleService {
-    Role findRoleByName(String name);
-
-    Role findRoleById(Long id);
-}

src/main/java/ru/ldeloff/servermonitorbot/service/ssh/SshService.java

@@ -1,16 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.ssh;
-
-
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.model.SshCommand;
-import ru.ldeloff.servermonitorbot.model.SshServer;
-
-import java.util.List;
-
-public interface SshService {
-    SendMessage getStatusSessions(SendMessage update);
-
-    List<SshServer> getSshServers();
-    SshCommand execute(SshCommand sshCommand);
-    List<SshCommand> execute(List<SshCommand> sshCommands);
-}

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

@@ -1,13 +0,0 @@
-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

@@ -1,34 +0,0 @@
-package ru.ldeloff.servermonitorbot.service.user;
-
-import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Service;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.repository.UserRepository;
-
-import java.util.List;
-
-@Service
-@RequiredArgsConstructor
-@Slf4j
-public class UserServiceImpl implements UserService {
-
-    final UserRepository userRepository;
-
-    @Override
-    public User saveOrUpdateUser(User user) {
-        User existUser = userRepository.getByTelegramId(user.getTelegramId());
-        if (existUser != null) {
-            user.setId(existUser.getId());
-        }
-        return userRepository.save(user);
-    }
-
-    @Override
-    public User getByTelegramId(Long id) {
-        return userRepository.getByTelegramId(id);
-    }
-
-    @Override
-    public List<User> getAllUsers() {return userRepository.findAll(); }
-}

src/main/java/ru/ldeloff/servermonitorbot/utils/CommandUtil.java

@@ -1,15 +0,0 @@
-package ru.ldeloff.servermonitorbot.utils;
-
-import lombok.Getter;
-import lombok.Setter;
-import lombok.experimental.UtilityClass;
-
-import java.util.HashMap;
-
-@UtilityClass
-public class CommandUtil {
-
-    @Setter
-    @Getter
-    private HashMap<String, Long> commands;
-}

src/main/java/ru/ldeloff/servermonitorbot/utils/RoleChecker.java

@@ -1,19 +0,0 @@
-package ru.ldeloff.servermonitorbot.utils;
-
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Component;
-import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
-import ru.ldeloff.servermonitorbot.model.Role;
-import ru.ldeloff.servermonitorbot.model.User;
-import ru.ldeloff.servermonitorbot.service.user.UserService;
-
-@RequiredArgsConstructor
-@Component
-public class RoleChecker {
-    final UserService userService;
-    public Role getRole(SendMessage sendMessage) {
-        String chatId = sendMessage.getChatId();
-        User user = userService.getByTelegramId(Long.parseLong(chatId));
-        return user.getRole();
-    }
-}

src/main/java/ru/ldeloff/servermonitorbot/utils/SshServerUtils.java

@@ -1,17 +0,0 @@
-package ru.ldeloff.servermonitorbot.utils;
-
-import ru.ldeloff.servermonitorbot.model.SshServer;
-
-import java.util.List;
-import java.util.Objects;
-
-public class SshServerUtils {
-    public static List<SshServer> filterGoodServers(List<SshServer> sshServers) {
-        List<SshServer> goodSshServers = sshServers.stream()
-                .filter(Objects::nonNull)
-                .filter(server -> Objects.nonNull(server.getSession()))
-                .filter(server -> server.getSession().isConnected())
-                .toList();
-        return goodSshServers;
-    }
-}

src/main/resources/application.yml

@@ -17,6 +17,7 @@ bot:
     - telegramId: 123456789
       role: admin
 ssh:
+  checkConnectionDelay: 60000
   timeout: 5000
   servers:
     -