sourcemod-central: core/Database.h@2fc3152c3118

     1 /**

     2  * vim: set ts=4 :

     3  * ===============================================================

     4  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.

     5  * ===============================================================

     6  *

     7  * This file is not open source and may not be copied without explicit

     8  * written permission of AlliedModders LLC.  This file may not be redistributed

     9  * in whole or significant part.

    10  * For information, see LICENSE.txt or http://www.sourcemod.net/license.php

    11  *

    12  * Version: $Id$

    13  */

    15 #ifndef _INCLUDE_DATABASE_MANAGER_H_

    16 #define _INCLUDE_DATABASE_MANAGER_H_

    18 #include <IDBDriver.h>

    19 #include "sm_globals.h"

    20 #include <sh_vector.h>

    21 #include <sh_string.h>

    22 #include <sh_list.h>

    23 #include <ITextParsers.h>

    24 #include "sm_memtable.h"

    26 using namespace SourceHook;

    28 struct ConfDbInfo

    29 {

    30 	ConfDbInfo() : name(-1), driver(-1), host(-1), user(-1), pass(-1),

    31 		database(-1), realDriver(NULL)

    32 	{

    33 	}

    34 	int name;

    35 	int driver;

    36 	int host;

    37 	int user;

    38 	int pass;

    39 	int database;

    40 	IDBDriver *realDriver;

    41 	DatabaseInfo info;

    42 };

    44 class DBManager :

    45 	public IDBManager,

    46 	public SMGlobalClass,

    47 	public IHandleTypeDispatch,

    48 	public ITextListener_SMC

    49 {

    50 public:

    51 	DBManager();

    52 public:

    53 	const char *GetInterfaceName();

    54 	unsigned int GetInterfaceVersion();

    55 public: //SMGlobalClass

    56 	void OnSourceModAllInitialized();

    57 	void OnSourceModLevelChange(const char *mapName);

    58 	void OnSourceModShutdown();

    59 public: //IHandleTypeDispatch

    60 	void OnHandleDestroy(HandleType_t type, void *object);

    61 public: //IDBManager

    62 	void AddDriver(IDBDriver *pDrivera);

    63 	void RemoveDriver(IDBDriver *pDriver);

    64 	const DatabaseInfo *FindDatabaseConf(const char *name);

    65 	bool Connect(const char *name, IDBDriver **pdr, IDatabase **pdb, bool persistent, char *error, size_t maxlength);

    66 	unsigned int GetDriverCount();

    67 	IDBDriver *GetDriver(unsigned int index);

    68 	Handle_t CreateHandle(DBHandleType type, void *ptr, IdentityToken_t *pToken);

    69 	HandleError ReadHandle(Handle_t hndl, DBHandleType type, void **ptr);

    70 	HandleError ReleaseHandle(Handle_t hndl, DBHandleType type, IdentityToken_t *token);

    71 public: //ITextListener_SMC

    72 	void ReadSMC_ParseStart();

    73 	SMCParseResult ReadSMC_NewSection(const char *name, bool opt_quotes);

    74 	SMCParseResult ReadSMC_KeyValue(const char *key, const char *value, bool key_quotes, bool value_quotes);

    75 	SMCParseResult ReadSMC_LeavingSection();

    76 	void ReadSMC_ParseEnd(bool halted, bool failed);

    77 public:

    78 	ConfDbInfo *GetDatabaseConf(const char *name);

    79 	IDBDriver *FindOrLoadDriver(const char *name);

    80 	IDBDriver *GetDefaultDriver();

    81 private:

    82 	CVector<IDBDriver *> m_drivers;

    83 	List<ConfDbInfo> m_confs;

    84 	HandleType_t m_DriverType;

    85 	HandleType_t m_DatabaseType;

    86 	String m_DefDriver;

    87 	BaseStringTable m_StrTab;

    88 	char m_Filename[PLATFORM_MAX_PATH];

    89 	unsigned int m_ParseLevel;

    90 	unsigned int m_ParseState;

    91 	IDBDriver *m_pDefault;

    92 };

    94 extern DBManager g_DBMan;

    96 #endif //_INCLUDE_DATABASE_MANAGER_H_

author	David Anderson <dvander@alliedmods.net>
	Thu Jun 21 23:06:37 2007 +0000 (2007-06-21)
changeset 997	2fc3152c3118
parent 868	bdbf922e246f
child 1096	8e11b2ebdc22
permissions	-rw-r--r--