Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package th.co.geniustree.intenship.advisor.service; import java.util.Optional; 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.springframework.stereotype.Service; import th.co.geniustree.intenship.advisor.model.Account; import th.co.geniustree.intenship.advisor.repo.StudentRepo; import th.co.geniustree.intenship.advisor.repo.AccountRepo; /** * * @author Account */ @Service public class MyUserDetailService implements UserDetailsService { @Autowired private AccountRepo accountRepo; @Override public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { Optional<Account> findByEmail = accountRepo.findByEmail(username); return findByEmail.orElseThrow(() -> new UsernameNotFoundException("not found user.")); } }