From b7f4539e63fe1aae4b2548b532b046bbf9c5d018 Mon Sep 17 00:00:00 2001
From: zzp <34701892@qq.com>
Date: Wed, 17 Sep 2025 15:33:46 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8DJSON=E8=A7=A3=E6=9E=90?=
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修复RankList组件中JSON.parse可能抛出异常的问题，添加try-catch处理
恢复newsInfo.ts中getTopNews的原始API端点
---
 src/api/newsInfo.ts         |  4 ++--
 src/components/RankList.vue | 22 +++++++++++++++++-----
 2 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/src/api/newsInfo.ts b/src/api/newsInfo.ts
index 8d873d8..662973e 100644
--- a/src/api/newsInfo.ts
+++ b/src/api/newsInfo.ts
@@ -17,8 +17,8 @@ export const getConceptCount = (data: any) => {
 
 // 概念标签贴标
 export const getTopNews = (data: any) => {
-  // return request.get("/top_news_h5_d", data);
-  return request.get("/top_news_release_h5_all", data);
+  return request.get("/top_news_h5_d", data);
+  // return request.get("/top_news_release_h5_all", data);
 };
 // 概念标签贴标
 export const getTopNewsAll = (data: any) => {
diff --git a/src/components/RankList.vue b/src/components/RankList.vue
index f0a8576..f6e3a90 100644
--- a/src/components/RankList.vue
+++ b/src/components/RankList.vue
@@ -88,14 +88,20 @@ watch(
   (newValue, oldValue) => {
     rankListLocal.value = [];
     props.newsList.forEach((item, index) => {
+      console.log("🚀 ~ item:", item);
       if (!isExp.value && index > 9) {
         return;
       }
-
+      let concept_label = "";
+      let industry_label = "";
+      try {
+        concept_label = JSON.parse(item.concept_label);
+        industry_label = JSON.parse(item.industry_label);
+      } catch (e) {}
       rankListLocal.value.push({
         ...item,
-        conceptLabels: JSON.parse(item.concept_label),
-        industryLabels: JSON.parse(item.industry_label),
+        conceptLabels: concept_label,
+        industryLabels: industry_label,
       });
     });
 
@@ -114,11 +120,17 @@ watch(
       if (!isExp.value && index > 9) {
         return;
       }
+      let concept_label = "";
+      let industry_label = "";
+      try {
+        concept_label = JSON.parse(item.concept_label);
+        industry_label = JSON.parse(item.industry_label);
+      } catch (e) {}
 
       rankListLocal.value.push({
         ...item,
-        conceptLabels: JSON.parse(item.concept_label),
-        industryLabels: JSON.parse(item.industry_label),
+        conceptLabels: concept_label,
+        industryLabels: industry_label,
       });
     });
     loading.value = false;