From f7e6ac0e2ae1fc0a1bfedb8fd039c0d4fde6efd7 Mon Sep 17 00:00:00 2001
From: Kris <2893855659@qq.com>
Date: Sat, 24 Jan 2026 18:39:29 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BC=98=E5=8C=96=E7=99=BB=E5=BD=95?=
 =?UTF-8?q?=E4=BF=A1=E6=81=AF=E6=9F=A5=E8=AF=A2=E9=80=BB=E8=BE=91?=
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- 当接口返回 code 500（未找到登录信息）时，先查询登录历史
- 有登录历史数据则提示'当前会话已过期，请重新登录'
- 无登录历史数据则提示'当前未登录，请先登录'
- 在 catch 块中也设置 loginResult 为 null，确保状态一致
---
 src/views/auth/source/index.vue | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/views/auth/source/index.vue b/src/views/auth/source/index.vue
index e6975e6..2020543 100644
--- a/src/views/auth/source/index.vue
+++ b/src/views/auth/source/index.vue
@@ -650,11 +650,20 @@ const handleLoginTypeChange = () => {
         } else {
           loginResult.value = response.data;
         }
+      } else if (response.code === 500) {
+        loginResult.value = null;
+        const historyResponse = await queryLoginHistory('source');
+        if (historyResponse.code === 200 && historyResponse.data && historyResponse.data.length > 0) {
+          ElMessage.warning('当前会话已过期，请重新登录');
+        } else {
+          ElMessage.info('当前未登录，请先登录');
+        }
       } else {
         loginResult.value = null;
       }
     } catch (error) {
       console.warn('Auto fetch info failed:', error);
+      loginResult.value = null;
     } finally {
       currentLoading.value = false;
     }