From 8f7135a2a82980090f378ad03f9f2557d5472d4b Mon Sep 17 00:00:00 2001
From: "hong.yang" <hong.yang@ustcinfo.com>
Date: Mon, 8 Jan 2024 14:47:53 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BC=98=E5=8C=96=E5=A4=A7=E5=B1=8F?=
 =?UTF-8?q?=E5=B0=81=E9=9D=A2=E6=9B=B4=E6=96=B0=E6=93=8D=E4=BD=9C=EF=BC=8C?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../module/manage/service/impl/DataRoomPageServiceImpl.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/manage/service/impl/DataRoomPageServiceImpl.java b/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/manage/service/impl/DataRoomPageServiceImpl.java
index 7fe48eee..9771b279 100644
--- a/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/manage/service/impl/DataRoomPageServiceImpl.java
+++ b/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/manage/service/impl/DataRoomPageServiceImpl.java
@@ -127,6 +127,10 @@ public class DataRoomPageServiceImpl extends ServiceImpl<DataRoomPageDao, PageEn
         if (StringUtils.isBlank(base64String)) {
             return fileUrl;
         }
+        // 如果不是base64字符串，直接返回 NOTE 因为如果前端截图失败，会将原封面地址传过来
+        if (!base64String.startsWith("data:image")) {
+            return base64String;
+        }
         try {
             // 去除base64字符串前缀，从初始位置，到逗号位置
             base64String = base64String.substring(base64String.indexOf(",") + 1);