sping安全性在注销时重定向到另一个上下文

您可以注册logoutsuccesshandler并让它执行重定向:

public class RedirectingLogoutSuccessHandler implements LogoutSuccessHandler {

    @Override
    public void onLogoutSuccess(HttpServletRequest request, 
         HttpServletResponse response, Authentication authentication)
            throws IOException, ServletException {

        String basePath = request.getScheme() + "://" + request.getServerName()
                + (request.getServerPort() != 80 ? ":" + request.getServerPort() : "");
        String otherContext = "/spring1";

        response.sendRedirect(basePath + "/" + otherContext);
    }
}

将其注册为bean并将安全配置指向它:

<logout
  logout-url="/perform_logout"
  success-handler-ref="redirectingLogoutSuccessHandler " />