update.

Server/Settings.h

@@ -0,0 +1,32 @@
+#ifndef __SETTINGS_H__
+#define __SETTINGS_H__
+
+#include <cstdint>
+#include <string>
+
+namespace Older {
+class Settings {
+public:
+    Settings();
+    void save();
+    void load();
+
+    uint32_t threads() const;
+    std::string server() const;
+    uint16_t port() const;
+    std::string documentRoot() const;
+    std::string live2dModelsRoot() const;
+    std::string sqlitePath() const;
+
+private:
+    uint32_t m_threads = 1;
+    std::string m_server = "127.0.0.1";
+    uint16_t m_port = 8081;
+
+    std::string m_documentRoot;
+    std::string m_live2dModelsRoot = "resources/live2d";
+    std::string m_sqlitePath = "database.sqlite";
+};
+} // namespace Older
+
+#endif // __SETTINGS_H__