org.summerb.webappboilerplate.security.impls.UserDetailsServiceDefaultImpl Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright 2015-2024 Sergey Karpushin
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License.  You may obtain a copy
 * of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations under
 * the License.
 ******************************************************************************/
package org.summerb.webappboilerplate.security.impls;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.summerb.spring.security.SecurityConstants;
import org.summerb.users.api.PermissionService;
import org.summerb.users.api.UserService;
import org.summerb.users.api.dto.AuthToken;
import org.summerb.users.api.dto.User;
import org.summerb.users.api.exceptions.UserNotFoundException;
import org.summerb.validation.ValidationException;

/**
 * Proposed default impl for {@link UserDetailsService} that users {@link UserService} and {@link
 * PermissionService}
 *
 * @author sergeyk
 */
public class UserDetailsServiceDefaultImpl implements UserDetailsService {
  protected UserService userService;
  protected PermissionService permissionService;

  @Override
  public UserDetails loadUserByUsername(String userEmail) throws UsernameNotFoundException {
    try {
      User user = userService.getUserByEmail(userEmail);

      List permissions =
          permissionService.findUserPermissionsForSubject(
              SecurityConstants.DOMAIN, user.getUuid(), null);

      AuthToken authToken = null;

      UserDetailsImpl ret = new UserDetailsImpl(user, null, permissions, authToken);
      return ret;
    } catch (UserNotFoundException e) {
      throw new UsernameNotFoundException("User not found", e);
    } catch (ValidationException e) {
      throw new UsernameNotFoundException("Email provided in invalid format", e);
    } catch (Throwable t) {
      throw new UsernameNotFoundException("Failed to get user by email", t);
    }
  }

  public UserService getUserService() {
    return userService;
  }

  @Autowired
  public void setUserService(UserService userService) {
    this.userService = userService;
  }

  public PermissionService getPermissionService() {
    return permissionService;
  }

  @Autowired
  public void setPermissionService(PermissionService permissionService) {
    this.permissionService = permissionService;
  }
}