Depois da implementação da validação dos tokens sempre está retornado o erro 403 para as requisições e estou passando o token no corpo, ja validei também no jwt.io. Segue as classes: package br.apilibrary.usuarios.infra.security;
import br.apilibrary.usuarios.domain.UsuarioRepository; import jakarta.servlet.FilterChain; import jakarta.servlet.ServletException; import jakarta.servlet.http.HttpServletRequest; import jakarta.servlet.http.HttpServletResponse; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; import org.springframework.security.core.context.SecurityContextHolder; import org.springframework.stereotype.Component; import org.springframework.web.filter.OncePerRequestFilter;
import java.io.IOException;
@Component public class SecurityFilter extends OncePerRequestFilter {
@Autowired
private TokenService tokenService;
@Autowired
private UsuarioRepository repository;
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException {
var tokenJWT = recuperarToken(request);
if (tokenJWT != null) {
var subject = tokenService.getSubject(tokenJWT);
var usuario = repository.findByLogin(subject);
var authentication = new UsernamePasswordAuthenticationToken(usuario, null, usuario.getAuthorities());
SecurityContextHolder.getContext().setAuthentication(authentication);
}
filterChain.doFilter(request, response);
}
private String recuperarToken(HttpServletRequest request) {
var authorizationHeader = request.getHeader("Authorization");
if (authorizationHeader != null) {
return authorizationHeader.replace("Bearer ", "");
}
return null;
}
} package br.apilibrary.usuarios.infra.security;
import br.apilibrary.usuarios.domain.Usuario; import com.auth0.jwt.JWT; import com.auth0.jwt.algorithms.Algorithm; import com.auth0.jwt.exceptions.JWTCreationException; import com.auth0.jwt.exceptions.JWTVerificationException; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Service;
import java.time.Instant; import java.time.LocalDateTime; import java.time.ZoneOffset;
@Service public class TokenService {
@Value("${api.security.token.secret}")
private String secret;
public String gerarToken(Usuario usuario) {
try {
var algoritmo = Algorithm.HMAC256(secret);
return JWT.create()
.withIssuer("APIteste")
.withSubject(usuario.getLogin())
.withExpiresAt(dataExpiracao())
.sign(algoritmo);
} catch (JWTCreationException exception){
throw new RuntimeException("erro ao gerar token jwt", exception);
}
}
public String getSubject(String tokenJWT) {
try {
var algoritmo = Algorithm.HMAC256(secret);
return JWT.require(algoritmo)
.withIssuer("APIteste")
.build()
.verify(tokenJWT)
.getSubject();
} catch (JWTVerificationException exception) {
throw new RuntimeException("Token JWT inválido ou expirado!");
}
}
private Instant dataExpiracao() {
return LocalDateTime.now().plusHours(2).toInstant(ZoneOffset.of("-03:00"));
}
}