file: get remote file success.

Util/Util.cpp

@@ -2,7 +2,9 @@
 
 #include <QDateTime>
 #include <QDebug>
+#include <QDir>
 #include <QMutex>
+#include <QStandardPaths>
 #include <iostream>
 #include <spdlog/fmt/bundled/color.h>
 #include <spdlog/fmt/fmt.h>
@@ -21,6 +23,16 @@ Util::Util()
 {
 }
 
+QString Util::GetUserHome()
+{
+    QString homePath = QStandardPaths::writableLocation(QStandardPaths::HomeLocation);
+    if (homePath.isEmpty()) {
+        qWarning() << "Failed to get user home directory";
+        homePath = QDir::homePath();
+    }
+    return homePath;
+}
+
 void Util::InitLogger(const QString& logPath, const QString& mark)
 {
     auto file_sink = std::make_shared<spdlog::sinks::rotating_file_sink_mt>(logPath.toStdString(), 1024 * 1024 * 50, 3);