[Java知识库]spring security oauth2.0修改token校验失败返回值格式

public class MyHandlerTokenException implements AuthenticationEntryPoint {

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, 
          AuthenticationException authException) throws IOException, ServletException {
        if(authException instanceof InsufficientAuthenticationException) {
            Map<String, Object> map = new HashMap<String, Object>();
            Throwable cause = authException.getCause();
            map.put("errorCode", ""401);//401
            map.put("data", "");
            if(cause != null){
                map.put("code", "invalid_token");
            }else{
                map.put("msg", authException.getMessage());
            }
            response.setContentType("application/json");
            try {
                ObjectMapper mapper = new ObjectMapper();
                mapper.writeValue(response.getOutputStream(), map);
            } catch (Exception e) {
                throw new ServletException();
            }
        }
    }
}

2
覆写ResourceServerConfigurerAdapter类中的方法

public void configure(ResourceServerSecurityConfigurer resources){
   

resources.authenticationEntryPoint(new MyHandlerTokenException?());

}