base init

src/db/DBManager.h

@@ -0,0 +1,100 @@
+// vim:ts=8 sw=4
+#ifndef __INC_METIN2_DB_DBMANAGER_H__
+#define __INC_METIN2_DB_DBMANAGER_H__
+
+// 디비 커넥션 클래스의 목적은...  디비에 접속해서 쿼리보내고 결과 받아오는
+// 모든 일들을 처리한다.
+//                             코드 by 꼬붕 후로그래머 아노아~ = _=)b
+#include <mysql/mysql.h>
+
+#include "../../libsql/AsyncSQL.h"
+
+#define SQL_SAFE_LENGTH(size)	(size * 2 + 1)
+#define QUERY_SAFE_LENGTH(size)	(1024 + SQL_SAFE_LENGTH(size))
+
+class CQueryInfo
+{
+    public:
+	int	iType;
+	DWORD	dwIdent;
+	void *	pvData;
+};
+
+enum eSQL_SLOT
+{
+    SQL_PLAYER,
+    SQL_ACCOUNT,
+	SQL_COMMON,
+	SQL_HOTBACKUP,
+    SQL_MAX_NUM,
+};
+
+class CDBManager : public singleton<CDBManager>
+{
+    protected:
+	void			Initialize();
+	void			Destroy();
+
+    public:
+	CDBManager();
+	virtual ~CDBManager();
+
+	void			Clear();
+	void			Quit();
+
+	int			Connect(int iSlot, const char * host, int port, const char* dbname, const char* user, const char* pass);
+
+	void			ReturnQuery(const char * c_pszQuery, int iType, DWORD dwIdent, void * pvData, int iSlot = SQL_PLAYER);
+	void			AsyncQuery(const char * c_pszQuery, int iSlot = SQL_PLAYER);
+	SQLMsg *		DirectQuery(const char * c_pszQuery, int iSlot = SQL_PLAYER);
+
+	SQLMsg *		PopResult();
+	SQLMsg * 		PopResult(eSQL_SLOT slot );
+
+	unsigned long		EscapeString(void * to, const void * from, unsigned long length, int iSlot = SQL_PLAYER);
+
+	DWORD			CountReturnQuery(int i) { return m_mainSQL[i] ? m_mainSQL[i]->CountQuery() : 0; }
+	DWORD			CountReturnResult(int i) { return m_mainSQL[i] ? m_mainSQL[i]->CountResult() : 0; }
+	DWORD			CountReturnQueryFinished(int i) { return m_mainSQL[i] ? m_mainSQL[i]->CountQueryFinished() : 0; }
+	DWORD			CountReturnCopiedQuery(int i) { return m_mainSQL[i] ? m_mainSQL[i]->GetCopiedQueryCount() : 0; }
+
+	DWORD			CountAsyncQuery(int i) { return m_asyncSQL[i] ? m_asyncSQL[i]->CountQuery() : 0; }
+	DWORD			CountAsyncResult(int i) { return m_asyncSQL[i] ? m_asyncSQL[i]->CountResult() : 0; }
+	DWORD			CountAsyncQueryFinished(int i) { return m_asyncSQL[i] ? m_asyncSQL[i]->CountQueryFinished() : 0; }
+	DWORD			CountAsyncCopiedQuery(int i) { return m_asyncSQL[i] ? m_asyncSQL[i]->GetCopiedQueryCount() : 0; }
+
+	void			ResetCounter()
+	{
+	    for (int i = 0; i < SQL_MAX_NUM; ++i)
+		{
+			if (m_mainSQL[i])
+			{
+				m_mainSQL[i]->ResetQueryFinished();
+				m_mainSQL[i]->ResetCopiedQueryCount();
+			}
+
+			if (m_asyncSQL[i])
+			{
+				m_asyncSQL[i]->ResetQueryFinished();
+				m_asyncSQL[i]->ResetCopiedQueryCount();
+			}
+		}
+	}
+
+    private:
+	CAsyncSQL2 *		m_mainSQL[SQL_MAX_NUM];
+	CAsyncSQL2 *	 	m_directSQL[SQL_MAX_NUM];
+	CAsyncSQL2 *		m_asyncSQL[SQL_MAX_NUM];
+
+	int			m_quit;		// looping flag
+
+	//CHARSET
+	public:
+	void SetLocale(const char * szLocale );
+	void QueryLocaleSet();
+	private:
+	
+	//END_CHARSET
+};
+
+#endif