From 6ed624861dda453e4201a72bd569ed1164e4376b Mon Sep 17 00:00:00 2001
From: YunaiV <zhijiantianya@gmail.com>
Date: Mon, 9 May 2022 22:49:42 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=20refresh=20token=20?=
 =?UTF-8?q?=E6=8E=A5=E5=8F=A3=EF=BC=8C=E5=B9=B6=E6=8E=A5=E5=85=A5=E5=88=B0?=
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---
 yudao-ui-admin/src/utils/request.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/yudao-ui-admin/src/utils/request.js b/yudao-ui-admin/src/utils/request.js
index 5da97c14e..d15bf27ce 100644
--- a/yudao-ui-admin/src/utils/request.js
+++ b/yudao-ui-admin/src/utils/request.js
@@ -9,7 +9,7 @@ import {refreshToken} from "@/api/login";
 
 // 是否显示重新登录
 export let isRelogin = { show: false };
-// Axios 无感知刷新令牌，参考 https://www.dashingdog.cn/article/11 实现
+// Axios 无感知刷新令牌，参考 https://www.dashingdog.cn/article/11 与 https://segmentfault.com/a/1190000020210980 实现
 // 请求队列
 let requestList = []
 // 是否正在刷新中
@@ -87,7 +87,8 @@ service.interceptors.response.use( async res => {
           requestList.forEach(cb => cb())
           return service(res.config)
         } catch (e) {
-          // 2.1 刷新失败，则只能执行登出操作
+          // 2.2 刷新失败，则只能执行登出操作
+          // 为什么需要 catch 异常呢？刷新失败时，请求因为 Promise.reject 触发异常。
           return handleAuthorized();
         } finally {
           requestList = []