summaryrefslogtreecommitdiff
path: root/spring-boot/09-spring-security-db-authentication/src/main/java/com/example/spring/user/service/CustomUserDetailsService.java
blob: c61649e6870e07ec2079439fab507186312208e9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
package com.example.spring.user.service;

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 com.example.spring.user.repository.UserRepository;

@Service
public class CustomUserDetailsService implements UserDetailsService {

    private final UserRepository userRepository;

    public CustomUserDetailsService(UserRepository userRepository) {
        this.userRepository = userRepository;
    }

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        return userRepository.findByUsername(username)
                .orElseThrow(() -> new UsernameNotFoundException("User not found"));
    }

}