cors config

baogutang-common/src/main/java/top/baogutang/common/config/GlobalCorsConfig.java

@@ -30,7 +30,7 @@ public class GlobalCorsConfig {
                         //放行哪些原始域(头部信息)
                         .allowedHeaders("*")
                         //暴露哪些头部信息（因为跨域访问默认不能获取全部头部信息）
-                        .exposedHeaders("Header1", "Header2");
+                        .exposedHeaders("token", "Access-Control-Allow-Headers", "X-Access-Token");
             }
         };
     }