add spring security and token management

src/main/java/com/iconplus/smartproc/service/authentication/LoginService.java

@@ -0,0 +1,47 @@
+package com.iconplus.smartproc.service.authentication;
+
+import com.iconplus.smartproc.exception.BusinessException;
+import com.iconplus.smartproc.helper.service.BaseService;
+import com.iconplus.smartproc.model.request.LoginRequest;
+import com.iconplus.smartproc.model.response.LoginResponse;
+import com.iconplus.smartproc.repository.UsersRepository;
+import com.iconplus.smartproc.util.Constants;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.http.HttpStatus;
+import org.springframework.stereotype.Service;
+
+@Service
+@Slf4j
+public class LoginService implements BaseService<LoginRequest, LoginResponse> {
+
+
+    private final UsersRepository usersRepository;
+
+    public LoginService(UsersRepository userRepository) {
+        this.usersRepository = userRepository;
+
+    }
+
+    @Override
+    public LoginResponse execute(LoginRequest input) {
+
+        var user= usersRepository.findByEmailAndDeletedFalse(input.getEmail())
+                .orElseThrow(() -> new BusinessException(HttpStatus.CONFLICT,
+                        Constants.ERR_CODE_10003,
+                        Constants.ERR_TTL_10003,
+                        String.format(Constants.ERR_MSG_10003, input.getEmail())));
+
+        if (!StringUtils.equalsIgnoreCase(input.getPassword(), user.getPassword())) {
+            throw new BusinessException(HttpStatus.CONFLICT,
+                    Constants.ERR_CODE_10004,
+                    Constants.ERR_TTL_10004,
+                    Constants.ERR_MSG_10004);
+        }
+
+
+
+    return LoginResponse.builder()
+            .build();
+    }
+}

src/main/java/com/iconplus/smartproc/service/authentication/PostCheckAccessTokenService.java

@@ -0,0 +1,55 @@
+package com.iconplus.smartproc.service.authentication;
+
+import com.iconplus.smartproc.helper.service.BaseService;
+import com.iconplus.smartproc.helper.service.TokenUtils;
+import com.iconplus.smartproc.model.projection.TokenManagementView;
+import com.iconplus.smartproc.model.request.PostAccessTokenRequest;
+import com.iconplus.smartproc.model.response.PostAccessTokenResponse;
+import com.iconplus.smartproc.repository.TokenManagementRepository;
+import com.iconplus.smartproc.util.CommonUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@Slf4j
+public class PostCheckAccessTokenService implements BaseService<PostAccessTokenRequest, PostAccessTokenResponse> {
+
+    private TokenManagementRepository tokenManagementRepository;
+
+    public PostCheckAccessTokenService(TokenManagementRepository tokenManagementRepository) {
+        this.tokenManagementRepository = tokenManagementRepository;
+    }
+
+    @Override
+    public PostAccessTokenResponse execute(PostAccessTokenRequest input) {
+
+        var decodeToken = TokenUtils.decodeToken(input.getAccessToken());
+        String userId = decodeToken.get("user_id");
+
+        List<TokenManagementView> tokenManagementViews = tokenManagementRepository.findAccessTokenByUserIdAndDeletedFalse(userId);
+        if (tokenManagementViews.isEmpty()) {
+            log.error("access token not found in db");
+            return PostAccessTokenResponse.builder()
+                    .isValid(false)
+                    .build();
+        }
+
+        List<String> userTokenList = tokenManagementViews.stream()
+                .map(c-> CommonUtil.clobToString(c.getAccessToken()))
+                .collect(Collectors.toList());
+
+        boolean isMatch = userTokenList.stream().anyMatch(s -> s.equals(input.getAccessToken()));
+        if (isMatch) {
+            return PostAccessTokenResponse.builder()
+                    .isValid(true)
+                    .build();
+        }
+
+        return PostAccessTokenResponse.builder()
+                .isValid(false)
+                .build();
+    }
+}