#include <database-sqlite3.h>

Inheritance diagram for Database_SQLite3:

Collaboration diagram for Database_SQLite3:

Public Member Functions
virtual	~Database_SQLite3 ()

void	beginSave ()

void	endSave ()

bool	initialized () const

Protected Member Functions
	Database_SQLite3 (const std::string &savedir, const std::string &dbname)

void	verifyDatabase ()

void	str_to_sqlite (sqlite3_stmt *s, int iCol, const std::string &str) const

void	str_to_sqlite (sqlite3_stmt s, int iCol, const char str) const

void	int_to_sqlite (sqlite3_stmt *s, int iCol, int val) const

void	int64_to_sqlite (sqlite3_stmt *s, int iCol, s64 val) const

void	double_to_sqlite (sqlite3_stmt *s, int iCol, double val) const

std::string	sqlite_to_string (sqlite3_stmt *s, int iCol)

s32	sqlite_to_int (sqlite3_stmt *s, int iCol)

u32	sqlite_to_uint (sqlite3_stmt *s, int iCol)

s64	sqlite_to_int64 (sqlite3_stmt *s, int iCol)

u64	sqlite_to_uint64 (sqlite3_stmt *s, int iCol)

float	sqlite_to_float (sqlite3_stmt *s, int iCol)

const v3f	sqlite_to_v3f (sqlite3_stmt *s, int iCol)

void	sqlite3_vrfy (int s, const std::string &m="", int r=SQLITE_OK) const

void	sqlite3_vrfy (const int s, const int r, const std::string &m="") const

virtual void	createDatabase ()=0

virtual void	initStatements ()=0

Protected Attributes
sqlite3 *	m_database = nullptr

Private Member Functions
void	openDatabase ()

Static Private Member Functions
static int	busyHandler (void *data, int count)

Private Attributes
bool	m_initialized = false

std::string	m_savedir = ""

std::string	m_dbname = ""

sqlite3_stmt *	m_stmt_begin = nullptr

sqlite3_stmt *	m_stmt_end = nullptr

s64	m_busy_handler_data [2]

Constructor & Destructor Documentation

◆ ~Database_SQLite3()

Database_SQLite3::~Database_SQLite3 ( )

virtual

References FINALIZE_STATEMENT, m_database, m_stmt_begin, m_stmt_end, and SQLOK_ERRSTREAM.

◆ Database_SQLite3()

Database_SQLite3::Database_SQLite3	(	const std::string &	savedir,
		const std::string &	dbname
	)

protected

Member Function Documentation

◆ beginSave()

void Database_SQLite3::beginSave ( )

virtual

Implements Database.

Reimplemented in MapDatabaseSQLite3.

References m_stmt_begin, SQLRES, and verifyDatabase().

Referenced by MapDatabaseSQLite3::beginSave(), AuthDatabaseSQLite3::createAuth(), AuthDatabaseSQLite3::saveAuth(), and PlayerDatabaseSQLite3::savePlayer().

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◆ busyHandler()

int Database_SQLite3::busyHandler	(	void *	data,
		int	count
	)

staticprivate

References BUSY_ERROR_INTERVAL, BUSY_ERROR_TRESHOLD, BUSY_FATAL_TRESHOLD, BUSY_INFO_TRESHOLD, BUSY_WARNING_TRESHOLD, errorstream, porting::getTimeMs(), infostream, and warningstream.

Referenced by openDatabase().

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◆ createDatabase()

virtual void Database_SQLite3::createDatabase ( )

protectedpure virtual

Implemented in AuthDatabaseSQLite3, PlayerDatabaseSQLite3, and MapDatabaseSQLite3.

Referenced by openDatabase().

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◆ double_to_sqlite()

void Database_SQLite3::double_to_sqlite	(	sqlite3_stmt *	s,
		int	iCol,
		double	val
	)		const

inlineprotected

References sqlite3_vrfy().

Referenced by PlayerDatabaseSQLite3::savePlayer().

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◆ endSave()

void Database_SQLite3::endSave ( )

virtual

Implements Database.

Reimplemented in MapDatabaseSQLite3.

References m_stmt_end, SQLRES, and verifyDatabase().

Referenced by AuthDatabaseSQLite3::createAuth(), MapDatabaseSQLite3::endSave(), AuthDatabaseSQLite3::saveAuth(), and PlayerDatabaseSQLite3::savePlayer().

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◆ initialized()

bool Database_SQLite3::initialized ( ) const

inlinevirtual

Reimplemented from Database.

References m_initialized.

◆ initStatements()

virtual void Database_SQLite3::initStatements ( )

protectedpure virtual

Implemented in AuthDatabaseSQLite3, PlayerDatabaseSQLite3, and MapDatabaseSQLite3.

Referenced by verifyDatabase().

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◆ int64_to_sqlite()

void Database_SQLite3::int64_to_sqlite	(	sqlite3_stmt *	s,
		int	iCol,
		s64	val
	)		const

inlineprotected

References sqlite3_vrfy().

Referenced by AuthDatabaseSQLite3::createAuth(), AuthDatabaseSQLite3::getAuth(), AuthDatabaseSQLite3::saveAuth(), PlayerDatabaseSQLite3::savePlayer(), and AuthDatabaseSQLite3::writePrivileges().

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◆ int_to_sqlite()

void Database_SQLite3::int_to_sqlite	(	sqlite3_stmt *	s,
		int	iCol,
		int	val
	)		const

inlineprotected

References sqlite3_vrfy().

Referenced by PlayerDatabaseSQLite3::loadPlayer(), and PlayerDatabaseSQLite3::savePlayer().

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◆ openDatabase()

void Database_SQLite3::openDatabase ( )

private

References busyHandler(), fs::CreateAllDirs(), createDatabase(), DIR_DELIM, g_settings, Settings::getU16(), infostream, itos(), m_busy_handler_data, m_database, m_dbname, m_savedir, fs::PathExists(), and SQLOK.

Referenced by verifyDatabase().

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◆ sqlite3_vrfy() [1/2]

void Database_SQLite3::sqlite3_vrfy	(	const int	s,
		const int	r,
		const std::string &	m = `""`
	)		const

inlineprotected

References sqlite3_vrfy().

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◆ sqlite3_vrfy() [2/2]

void Database_SQLite3::sqlite3_vrfy	(	int	s,
		const std::string &	m = `""`,
		int	r = `SQLITE_OK`
	)		const

inlineprotected

References m_database.

Referenced by AuthDatabaseSQLite3::createAuth(), AuthDatabaseSQLite3::deleteAuth(), double_to_sqlite(), int64_to_sqlite(), int_to_sqlite(), PlayerDatabaseSQLite3::removePlayer(), AuthDatabaseSQLite3::saveAuth(), PlayerDatabaseSQLite3::savePlayer(), sqlite3_vrfy(), str_to_sqlite(), and AuthDatabaseSQLite3::writePrivileges().

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◆ sqlite_to_float()

float Database_SQLite3::sqlite_to_float	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

Referenced by PlayerDatabaseSQLite3::loadPlayer(), and sqlite_to_v3f().

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◆ sqlite_to_int()

s32 Database_SQLite3::sqlite_to_int	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

Referenced by PlayerDatabaseSQLite3::loadPlayer().

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◆ sqlite_to_int64()

s64 Database_SQLite3::sqlite_to_int64	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

Referenced by AuthDatabaseSQLite3::getAuth().

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◆ sqlite_to_string()

std::string Database_SQLite3::sqlite_to_string	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

Referenced by AuthDatabaseSQLite3::getAuth(), AuthDatabaseSQLite3::listNames(), PlayerDatabaseSQLite3::listPlayers(), and PlayerDatabaseSQLite3::loadPlayer().

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◆ sqlite_to_uint()

u32 Database_SQLite3::sqlite_to_uint	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

Referenced by AuthDatabaseSQLite3::createAuth(), AuthDatabaseSQLite3::getAuth(), and PlayerDatabaseSQLite3::loadPlayer().

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◆ sqlite_to_uint64()

u64 Database_SQLite3::sqlite_to_uint64	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

◆ sqlite_to_v3f()

const v3f Database_SQLite3::sqlite_to_v3f	(	sqlite3_stmt *	s,
		int	iCol
	)

inlineprotected

References sqlite_to_float().

Referenced by PlayerDatabaseSQLite3::loadPlayer().

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◆ str_to_sqlite() [1/2]

void Database_SQLite3::str_to_sqlite	(	sqlite3_stmt *	s,
		int	iCol,
		const char *	str
	)		const

inlineprotected

References sqlite3_vrfy().

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◆ str_to_sqlite() [2/2]

void Database_SQLite3::str_to_sqlite	(	sqlite3_stmt *	s,
		int	iCol,
		const std::string &	str
	)		const

inlineprotected

References sqlite3_vrfy().

Referenced by AuthDatabaseSQLite3::createAuth(), AuthDatabaseSQLite3::deleteAuth(), AuthDatabaseSQLite3::getAuth(), PlayerDatabaseSQLite3::loadPlayer(), PlayerDatabaseSQLite3::playerDataExists(), PlayerDatabaseSQLite3::removePlayer(), AuthDatabaseSQLite3::saveAuth(), PlayerDatabaseSQLite3::savePlayer(), and AuthDatabaseSQLite3::writePrivileges().

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◆ verifyDatabase()

void Database_SQLite3::verifyDatabase ( )

protected

References initStatements(), m_initialized, openDatabase(), and PREPARE_STATEMENT.

Referenced by beginSave(), AuthDatabaseSQLite3::deleteAuth(), MapDatabaseSQLite3::deleteBlock(), endSave(), AuthDatabaseSQLite3::getAuth(), MapDatabaseSQLite3::listAllLoadableBlocks(), AuthDatabaseSQLite3::listNames(), PlayerDatabaseSQLite3::listPlayers(), MapDatabaseSQLite3::loadBlock(), PlayerDatabaseSQLite3::loadPlayer(), PlayerDatabaseSQLite3::playerDataExists(), and MapDatabaseSQLite3::saveBlock().

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Member Data Documentation

◆ m_busy_handler_data

s64 Database_SQLite3::m_busy_handler_data[2]

private

Referenced by openDatabase().

◆ m_database

sqlite3* Database_SQLite3::m_database = nullptr

protected

Referenced by ~Database_SQLite3(), MapDatabaseSQLite3::createDatabase(), PlayerDatabaseSQLite3::createDatabase(), AuthDatabaseSQLite3::createDatabase(), AuthDatabaseSQLite3::deleteAuth(), MapDatabaseSQLite3::deleteBlock(), openDatabase(), and sqlite3_vrfy().

◆ m_dbname

std::string Database_SQLite3::m_dbname = ""

private

Referenced by openDatabase().

◆ m_initialized

bool Database_SQLite3::m_initialized = false

private

Referenced by initialized(), and verifyDatabase().

◆ m_savedir

std::string Database_SQLite3::m_savedir = ""

private

Referenced by openDatabase().

◆ m_stmt_begin

sqlite3_stmt* Database_SQLite3::m_stmt_begin = nullptr

private

Referenced by ~Database_SQLite3(), and beginSave().

◆ m_stmt_end

sqlite3_stmt* Database_SQLite3::m_stmt_end = nullptr

private

Referenced by ~Database_SQLite3(), and endSave().

The documentation for this class was generated from the following files:

database/database-sqlite3.h
database/database-sqlite3.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Constructor & Destructor Documentation

◆ ~Database_SQLite3()

◆ Database_SQLite3()

Member Function Documentation

◆ beginSave()

◆ busyHandler()

◆ createDatabase()

◆ double_to_sqlite()

◆ endSave()

◆ initialized()

◆ initStatements()

◆ int64_to_sqlite()

◆ int_to_sqlite()

◆ openDatabase()

◆ sqlite3_vrfy() [1/2]

◆ sqlite3_vrfy() [2/2]

◆ sqlite_to_float()

◆ sqlite_to_int()

◆ sqlite_to_int64()

◆ sqlite_to_string()

◆ sqlite_to_uint()

◆ sqlite_to_uint64()

◆ sqlite_to_v3f()

◆ str_to_sqlite() [1/2]

◆ str_to_sqlite() [2/2]

◆ verifyDatabase()

Member Data Documentation

◆ m_busy_handler_data

◆ m_database

◆ m_dbname

◆ m_initialized

◆ m_savedir

◆ m_stmt_begin

◆ m_stmt_end