后端配置 response 里面 "Access-Control-Allow-Headers" 不能设为 *
应该设置为 httpServletResponse.setHeader("Access-Control-Allow-Headers", "X-Access-Token, X-Secret-Key");
后端配置 response 里面 "Access-Control-Allow-Headers" 不能设为 *
应该设置为 httpServletResponse.setHeader("Access-Control-Allow-Headers", "X-Access-Token, X-Secret-Key");