Older/Database/Database.h

#ifndef __DATABASE_H__
#define __DATABASE_H__

#include "HomeBox.h"
#include "Singleton.h"
#include "Task.h"
#include <string>

namespace Wt {
namespace Dbo {
class SqlConnectionPool;
}
} // namespace Wt

class VisitAnalysis {
public:
    std::string url;
    int pageViewCount = 0;
    int uniqueVisitorCount = 0;
    int lastViewTime = 0;
};

struct sqlite3;
class Session;

class Database {
    friend class Amass::Singleton<Database>;

public:
    ~Database();
    std::unique_ptr<Session> session();
    bool open(const std::string &path);

    void updateVisitCount(const std::string &url, const std::string &visitorUuid, const std::string &userAgent, int64_t time);
    void clearVisitRecord();
    VisitAnalysis visitAnalysisData(const std::string &url);
    VisitAnalysis siteVisitAnalysisData();
    std::list<VisitAnalysis> mostViewedUrls(int size);
    std::list<VisitAnalysis> latestViewedUrls(int size);

protected:
    void initialize();

private:
    std::unique_ptr<Wt::Dbo::SqlConnectionPool> m_sqlConnectionPool;
    sqlite3 *m_sqlite3 = nullptr;
};

#endif // __DATABASE_H__