From ed7a1206a1fcf052b5205973dc6569a822b4042d Mon Sep 17 00:00:00 2001
From: sunwen <sunwen@eq9hj.com>
Date: Fri, 21 Mar 2025 14:24:18 +0800
Subject: [PATCH] feat: Add if decrypt failed logic.

---
 src/DataReader/PatientDataReader.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/DataReader/PatientDataReader.cpp b/src/DataReader/PatientDataReader.cpp
index b22a92f..0ad50df 100644
--- a/src/DataReader/PatientDataReader.cpp
+++ b/src/DataReader/PatientDataReader.cpp
@@ -91,7 +91,11 @@ PatientData PatientDataReader::getPatientDataFromHJ(const std::string& aFilePath
     char* patientCString = new char[aConfigHeader->getPatientLength()];
     stream.read(patientCString,aConfigHeader->getPatientLength());
     std::string patientJsonString = patientCString;
-    patientJsonString = AESEncryptHelper::decrypt(patientJsonString);  
+    patientJsonString = AESEncryptHelper::decrypt(patientJsonString); 
+    if(patientJsonString.empty())
+    {
+        return result;
+    } 
     nlohmann::json jsonObj = nlohmann::json::parse(patientJsonString);
     if(!jsonObj.contains("Patient Info"))
     {