From 9faabe9e7d43e6456040f1bfb3ea79a91c4bc7cf Mon Sep 17 00:00:00 2001
From: Vladyslav Miachkov <fameowner99@gmail.com>
Date: Thu, 9 May 2024 00:06:23 +0300
Subject: [PATCH] Filter settings fields to backup

---
 client/secure_qsettings.cpp | 21 ++++++++++++++++++++-
 client/secure_qsettings.h   |  4 ++++
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/client/secure_qsettings.cpp b/client/secure_qsettings.cpp
index b478b38d..1d26fe23 100644
--- a/client/secure_qsettings.cpp
+++ b/client/secure_qsettings.cpp
@@ -124,8 +124,27 @@ QByteArray SecureQSettings::backupAppConfig() const
 {
     QJsonObject cfg;
 
+    const auto needToBackup = [this](const auto &key) {
+      for (const auto &item : m_fieldsToBackup)
+      {
+        if (key == "Conf/installationUuid")
+        {
+          return false;
+        }
+
+        if (key.startsWith(item))
+        {
+            return true;
+        }
+      }
+
+      return false;
+    };
+
     for (const QString &key : m_settings.allKeys()) {
-        if (key == "Conf/installationUuid") {
+
+        if (!needToBackup(key))
+        {
             continue;
         }
 
diff --git a/client/secure_qsettings.h b/client/secure_qsettings.h
index 89147fc1..43890578 100644
--- a/client/secure_qsettings.h
+++ b/client/secure_qsettings.h
@@ -47,6 +47,10 @@ private:
     mutable QMap<QString, QVariant> m_cache;
 
     QStringList encryptedKeys; // encode only key listed here
+    // only this fields need for backup
+    QStringList m_fieldsToBackup = {
+        "Conf/", "Servers/",
+    };
 
     mutable QByteArray m_key;
     mutable QByteArray m_iv;