From 3da41ae2d36576e33cb72710bd6c73e61c1f4000 Mon Sep 17 00:00:00 2001
From: lianlonggang <lianlonggang@qq.com>
Date: Fri, 10 Apr 2026 14:43:29 +0800
Subject: [PATCH] =?UTF-8?q?fix(emergency):=20=E8=A7=A3=E5=86=B3=E6=B6=88?=
 =?UTF-8?q?=E6=81=AF=E8=A7=A3=E6=9E=90=E5=BC=82=E5=B8=B8=E9=97=AE=E9=A2=98?=
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- 添加了对消息数据的类型检查
- 添加了JSON解析的异常捕获处理
- 防止非字符串数据导致的解析错误
- 确保消息处理的健壮性
---
 src/views/emergency/helper/index.vue | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/views/emergency/helper/index.vue b/src/views/emergency/helper/index.vue
index ab37826..a616546 100644
--- a/src/views/emergency/helper/index.vue
+++ b/src/views/emergency/helper/index.vue
@@ -172,7 +172,13 @@
         loadingVisible.value = false;
     };
     window.onmessage = async (msg) => {
-        const result = JSON.parse(msg.data);
+        if (!msg.data || typeof msg.data !== 'string') return;
+        let result: any;
+        try {
+            result = JSON.parse(msg.data);
+        } catch (e) {
+            return;
+        }
         switch (result.code) {
             case 'closeLoading':
                 closeLoading();