DbInterface.h

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#ifndef DbInterface_h
#define DbInterface_h
 
#include <map>
#include <string>
#include <vector>
 
#include "DatabaseSvc/DatabaseRecord.h"
 
class DbInterface {
public:
  DbInterface();
  virtual ~DbInterface();
 
  // Connect to db
  virtual int connect() = 0;
  // Select database to be used
  virtual int select_db( std::string dbname ) = 0;
  // Query which returns data (SELECT, SHOW etc.)
  virtual int query( std::string dbname, std::string query,
                     DatabaseRecordVector& records ) = 0;
  // Query wich does not return data (INSERT, UPDATE etc.)
  virtual int query( std::string dbname, std::string query ) = 0;
  // Disconnect from db
  virtual int disconnect() = 0;
 
  bool is_connected() { return m_isConnected; }
 
  void set_host( std::string host ) { m_dbHost = host; };
  void set_user( std::string user ) { m_dbUser = user; };
  void set_passwd( std::string passwd ) { m_dbPasswd = passwd; };
  void set_dbpath( std::string path ) { m_dbPath = path; };
  void set_port( int port ) { m_dbPort = port; };
  void set_reuse_connection( bool flag ) { m_reuseConnection = flag; };
 
protected:
  bool m_isConnected;
  bool m_reuseConnection;
 
  std::string m_dbName;
 
  std::string m_dbHost;
  int         m_dbPort;
  std::string m_dbUser;
  std::string m_dbPasswd;
  std::string m_dbPath;
};
 
#endif