1 files changed, 50 insertions, 0 deletions
diff --git a/src/ui/help/VersionCheckThread.cpp b/src/ui/help/VersionCheckThread.cpp
new file mode 100644
index 00000000..7bd0eb8f
--- /dev/null
+++ b/src/ui/help/VersionCheckThread.cpp
@@ -0,0 +1,50 @@
+//
+// Created by Administrator on 2021/7/12.
+//
+
+#include "ui/help/VersionCheckThread.h"
+#include "GpgFrontendBuildInfo.h"
+#include "rapidjson/document.h"
+#include "rapidjson/writer.h"
+
+using namespace rapidjson;
+
+void VersionCheckThread::run() {
+    qDebug() << "Start Version Thread to get latest version from Github";
+
+    auto currentVersion = "v" + QString::number(VERSION_MAJOR) + "."
+                          + QString::number(VERSION_MINOR) + "."
+                          + QString::number(VERSION_PATCH);
+
+    while(mNetworkReply->isRunning()) {
+        QApplication::processEvents();
+    }
+
+    QByteArray bytes = mNetworkReply->readAll();
+
+    Document d;
+    d.Parse(bytes.constData());
+
+    QString latestVersion = d["tag_name"].GetString();
+
+    qDebug() << "Latest Version From Github" << latestVersion;
+
+    QRegularExpression re("^[vV](\\d+\\.)?(\\d+\\.)?(\\*|\\d+)");
+    QRegularExpressionMatch match = re.match(latestVersion);
+    if (match.hasMatch()) {
+        latestVersion = match.captured(0); // matched == "23 def"
+        qDebug() << "Latest Version Matched" << latestVersion;
+    } else {
+        latestVersion = currentVersion;
+        qDebug() << "Latest Version Unknown" << latestVersion;
+    }
+
+    if(latestVersion != currentVersion) {
+        emit upgradeVersion(currentVersion, latestVersion);
+    }
+
+}
+
+VersionCheckThread::VersionCheckThread(QNetworkReply *networkReply):mNetworkReply(networkReply) {
+
+}