commit modif

src/main/java/fr/natan/microservices/springsecurityserverjwt/tt_authorizationFilter/JWTAuthorizationFilter.java

 import com.auth0.jwt.JWTVerifier;
 import com.auth0.jwt.algorithms.Algorithm;
 import com.auth0.jwt.interfaces.DecodedJWT;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import fr.natan.microservices.springsecurityserverjwt.t_authenticationFilter.b_authenticationFilter.FinalVariables;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.GrantedAuthority;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
+import java.util.*;
+
+import static org.springframework.http.HttpStatus.FORBIDDEN;
+import static org.springframework.http.MediaType.APPLICATION_JSON_VALUE;
 
 
 public class JWTAuthorizationFilter extends OncePerRequestFilter {
 
            }catch (Exception exception){
                response.setHeader("error-message", exception.getMessage());
+               Map<String, String> errors = new HashMap<>();
+               errors.put("error-message", exception.getMessage());
+               response.setContentType(APPLICATION_JSON_VALUE);
+               new ObjectMapper().writeValue(response.getOutputStream(), errors);
+               response.sendError(FORBIDDEN.value());
            }
         }
         else{

src/main/java/fr/natan/microservices/springsecurityserverjwt/web/AccountController.java

     private UserAccount getProfil(Principal principal) throws UserAccountNotFoundException {
         return accountService.getUserByUsername(principal.getName());
     }
+
+    //develop here refresh token
 }