fix: [*]: Corregido problema con la contraseña volatil

src/main/java/com/ujaen/tfg/mangaffinity/seguridad/JwtFilter.java

@@ -26,35 +26,28 @@ public class JwtFilter extends OncePerRequestFilter {
     @Override
     @Override
     protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
     protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
             throws ServletException, IOException {
             throws ServletException, IOException {
+
         String token = request.getHeader("Authorization");
         String token = request.getHeader("Authorization");
 
 
         if (token == null || !token.startsWith("Bearer ")) {
         if (token == null || !token.startsWith("Bearer ")) {
-            chain.doFilter(request, response); // Continúa sin forzar autenticación
+            chain.doFilter(request, response); // Permitir acceso a rutas públicas
             return;
             return;
         }
         }
 
 
-        token = token.substring(7); // Removemos "Bearer "
+        token = token.substring(7);
 
 
         try {
         try {
             Claims claims = jwtUtil.decodeJWT(token);
             Claims claims = jwtUtil.decodeJWT(token);
             request.setAttribute("claims", claims);
             request.setAttribute("claims", claims);
 
 
-            // Crear objeto de autenticación en Spring Security
             User userDetails = new User(claims.getSubject(), "", Collections.emptyList());
             User userDetails = new User(claims.getSubject(), "", Collections.emptyList());
             UsernamePasswordAuthenticationToken authentication =
             UsernamePasswordAuthenticationToken authentication =
                     new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
                     new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
-            authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
-
-            // Establecer autenticación en el contexto de seguridad
             SecurityContextHolder.getContext().setAuthentication(authentication);
             SecurityContextHolder.getContext().setAuthentication(authentication);
 
 
-        } catch (TokenExpirado e) {
-            response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-            response.getWriter().write("El token ha expirado.");
-            return;
-        } catch (TokenInvalido e) {
+        } catch (TokenExpirado | TokenInvalido e) {
             response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
             response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-            response.getWriter().write("Token inválido.");
+            response.getWriter().write("Token inválido o expirado.");
             return;
             return;
         }
         }
 
 

src/main/java/com/ujaen/tfg/mangaffinity/seguridad/JwtUtil.java

@@ -4,7 +4,11 @@ import com.ujaen.tfg.mangaffinity.excepciones.TokenExpirado;
 import com.ujaen.tfg.mangaffinity.excepciones.TokenInvalido;
 import com.ujaen.tfg.mangaffinity.excepciones.TokenInvalido;
 import io.jsonwebtoken.*;
 import io.jsonwebtoken.*;
 import io.jsonwebtoken.security.Keys;
 import io.jsonwebtoken.security.Keys;
+import org.springframework.beans.factory.annotation.Value;
+
 import org.springframework.stereotype.Component;
 import org.springframework.stereotype.Component;
+
+import java.nio.charset.StandardCharsets;
 import java.util.Date;
 import java.util.Date;
 import java.util.Map;
 import java.util.Map;
 import javax.crypto.SecretKey;
 import javax.crypto.SecretKey;
@@ -13,7 +17,12 @@ import javax.crypto.SecretKey;
 public class JwtUtil {
 public class JwtUtil {
 
 
 
 
-    private static final SecretKey SECRET_KEY = Keys.secretKeyFor(SignatureAlgorithm.HS256);
+    private final SecretKey secretKey;
+
+    public JwtUtil(@Value("${jwt.secret}") String secret) {
+        this.secretKey = Keys.hmacShaKeyFor(secret.getBytes(StandardCharsets.UTF_8));
+    }
+
 
 
     private static final long EXPIRATION_TIME = 86400000; // 1 día en milisegundos
     private static final long EXPIRATION_TIME = 86400000; // 1 día en milisegundos
 
 
@@ -24,7 +33,7 @@ public class JwtUtil {
                 .setSubject(subject)
                 .setSubject(subject)
                 .setIssuedAt(new Date())  // Fecha de emisión
                 .setIssuedAt(new Date())  // Fecha de emisión
                 .setExpiration(new Date(System.currentTimeMillis() + EXPIRATION_TIME))  // Expiración del token
                 .setExpiration(new Date(System.currentTimeMillis() + EXPIRATION_TIME))  // Expiración del token
-                .signWith(SECRET_KEY)  // Firmar el token con la misma clave
+                .signWith(secretKey)  // Firmar el token con la misma clave
                 .compact();
                 .compact();
     }
     }
 
 
@@ -32,7 +41,7 @@ public class JwtUtil {
     public Claims decodeJWT(String token) {
     public Claims decodeJWT(String token) {
         try {
         try {
             return Jwts.parserBuilder()
             return Jwts.parserBuilder()
-                    .setSigningKey(SECRET_KEY)
+                    .setSigningKey(secretKey)
                     .build()
                     .build()
                     .parseClaimsJws(token)
                     .parseClaimsJws(token)
                     .getBody();
                     .getBody();
@@ -71,7 +80,7 @@ public class JwtUtil {
 
 
     private Claims extractAllClaims(String token) {
     private Claims extractAllClaims(String token) {
         return Jwts.parserBuilder()
         return Jwts.parserBuilder()
-                .setSigningKey(SECRET_KEY)  // Usamos la misma clave para extraer los claims
+                .setSigningKey(secretKey)  // Usamos la misma clave para extraer los claims
                 .build()
                 .build()
                 .parseClaimsJws(token)
                 .parseClaimsJws(token)
                 .getBody();
                 .getBody();

src/main/java/com/ujaen/tfg/mangaffinity/servicios/ServicioUsuarios.java

@@ -76,7 +76,8 @@ public class ServicioUsuarios {
 
 
         // Generamos el token JWT
         // Generamos el token JWT
         String token = jwtUtil.generateToken(claims, usuario.get().getEmail());
         String token = jwtUtil.generateToken(claims, usuario.get().getEmail());
-        return new DTOLoginRespuesta(token, usuario.get().getEmail(), usuario.get().getContrasenia());
+        return new DTOLoginRespuesta(token, usuario.get().getEmail(), usuario.get().getNombreUsuario());
+
     }
     }
 
 
 
 

src/main/resources/application.properties

 spring.application.name=MangAfginity
 spring.application.name=MangAfginity
 spring.autoconfigure.exclude=org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration
 spring.autoconfigure.exclude=org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration
+jwt.secret=V9++ZyZHKcKKzVvAWKU5EL8/QDTDVOf/LTv+r8dUbQg=
\ No newline at end of file