iDEUtq6Y

1public ResponseEntity signin(@RequestBody AuthenticationRequest data) {
2String username = data.getUsername();
3            authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(username, data.getPassword()));
4            String token = jwtTokenProvider.createToken(userEntity, this.userRepository.findByUsername(username).orElseThrow(() -> new UsernameNotFoundException("Username " + username + "not found")).getRoles());
5
6            Map<Object, Object> model = new HashMap<>();
7            model.put("username", username);
8            model.put("token", token);
9            log.info(MessageFormat.format("User ''{0}'' logged in.", data.getUsername()));
10            return ok(model);
11}
12
13 public String createToken(UserEntity userEntity, List<String> roles) {
14
15        Claims claims = Jwts.claims().setSubject(userEntity.getUsername());
16        claims.put("roles", roles);
17        claims.put("name", userEntity.getName());
18
19        Date now = new Date();
20        Date validity = new Date(now.getTime() + validityInMilliseconds);
21
22        return Jwts.builder()
23                .setClaims(claims)
24                .setIssuedAt(now)
25                .setExpiration(validity)
26                .signWith(SignatureAlgorithm.HS256, secretKey)
27                .compact();
28    }