blueprints/common/eliot-ui/be/src/eliotk8sclient/src/main/java/com/eliot/eliotbe/eliotk8sclient/config/JwtAuthenticationEntryPoint.java

   1 /*
   2  * Copyright 2020 Huawei Technologies Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.eliot.eliotbe.eliotk8sclient.config;
  17
  18 import java.io.IOException;
  19 import java.io.Serializable;
  20
  21 import javax.servlet.http.HttpServletRequest;
  22 import javax.servlet.http.HttpServletResponse;
  23
  24 import org.springframework.security.core.AuthenticationException;
  25 import org.springframework.security.web.AuthenticationEntryPoint;
  26 import org.springframework.stereotype.Component;
  27
  28 @Component
  29 public class JwtAuthenticationEntryPoint implements AuthenticationEntryPoint, Serializable {
  30
  31     private static final long serialVersionUID = -7858869558953243875L;
  32
  33     @Override
  34     public void commence(HttpServletRequest request, HttpServletResponse response,
  35                          AuthenticationException authException) throws IOException {
  36
  37         response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized");
  38     }
  39 }