feat(version_checking): add update checking api selection and caching

- add bktus api support for version checking
- implement version info caching with timestamp
- add manual check button in update tab
- support api selection from settings
- add json serialization for version info

1 files changed, 1 insertions, 0 deletions

diff --git a/src/m_ver_check/BKTUSVersionCheckTask.cpp b/src/m_ver_check/BKTUSVersionCheckTask.cpp
index ce428e1..e9b3b1a 100644
--- a/src/m_ver_check/BKTUSVersionCheckTask.cpp
+++ b/src/m_ver_check/BKTUSVersionCheckTask.cpp
@@ -104,6 +104,7 @@ void BKTUSVersionCheckTask::slot_parse_reply(QNetworkReply* reply) {
   reply->deleteLater();
 
   if (replies_.isEmpty()) {
+    meta_.timestamp = QDateTime::currentDateTime();
     FillGrtWithVersionInfo(meta_);
     emit SignalUpgradeVersion(meta_);
   }