spring.servise.LoginService.java Source code

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package spring.servise;

import spring.entities.Account;
import spring.repositories.AccountRepository;
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;

@Service
public class LoginService implements UserDetailsService {

    @Autowired
    private AccountRepository accountRepository;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        final Account account = accountRepository.findOneByLogin(username);
        if (account == null) {
            throw new UsernameNotFoundException("");
        }
        return account;
    }

}