void GeolocationPermissions::maybeLoadPermanentPermissions()
{
    if (s_permanentPermissionsLoaded)
        return;
    s_permanentPermissionsLoaded = true;

    SQLiteDatabase database;
    if (!database.open(s_databasePath + databaseName))
        return;

    // Create the table here, such that even if we've just created the DB, the
    // commands below should succeed.
    if (!database.executeCommand("CREATE TABLE IF NOT EXISTS Permissions (origin TEXT UNIQUE NOT NULL, allow INTEGER NOT NULL)")) {
        database.close();
        return;
    }

    SQLiteStatement statement(database, "SELECT * FROM Permissions");
    if (statement.prepare() != SQLResultOk) {
        database.close();
        return;
    }

    ASSERT(s_permanentPermissions.size() == 0);
    while (statement.step() == SQLResultRow)
        s_permanentPermissions.set(statement.getColumnText(0), statement.getColumnInt64(1));

    database.close();
}
Пример #2
0
void NotificationPresenterImpl::maybeStorePermanentPermissions()
{
    // If the permanent permissions haven't been modified, there's no need to
    // save them to the DB. (If we haven't even loaded them, writing them now
    // would overwrite the stored permissions with the empty set.)
    

    SQLiteDatabase database;
    if (!openDatabase(&database))
        return;

    SQLiteTransaction transaction(database);

    // The number of entries should be small enough that it's not worth trying
    // to perform a diff. Simply clear the table and repopulate it.
    if (!database.executeCommand("DELETE FROM NotifyPermissions")) {
        database.close();
        return;
    }

    PermissionsMap::const_iterator end = s_notificationPermissions.end();
    for (PermissionsMap::const_iterator iter = s_notificationPermissions.begin(); iter != end; ++iter) {
         SQLiteStatement statement(database, "INSERT INTO NotifyPermissions (origin, allow) VALUES (?, ?)");
         if (statement.prepare() != SQLResultOk)
             continue;
         statement.bindText(1, iter->first);
         statement.bindInt64(2, iter->second);
         statement.executeCommand();
    }

    transaction.commit();
    database.close();

}
Пример #3
0
void NotificationPresenterImpl::maybeLoadPermanentPermissions()
{
    
    SQLiteDatabase database;
    if (!openDatabase(&database))
        return;

    LOGV("NotificationPresenterImpl::maybeLoadPermanentPermissions");

    // Create the table here, such that even if we've just created the DB, the
    // commands below should succeed.
    if (!database.executeCommand("CREATE TABLE IF NOT EXISTS NotifyPermissions (origin TEXT UNIQUE NOT NULL, allow INTEGER NOT NULL)")) {
        LOGV("NotificationPresenterImpl::maybeLoadPermanentPermissions inside fail create table");
	database.close();
        return;
    }

    SQLiteStatement statement(database, "SELECT * FROM NotifyPermissions");
    if (statement.prepare() != SQLResultOk) {
        database.close();
        return;
    }

    ASSERT(s_notificationPermissions.size() == 0);
    while (statement.step() == SQLResultRow)
        s_notificationPermissions.set(statement.getColumnText(0), statement.getColumnInt64(1));

    database.close();
}
Пример #4
0
// A test function.
void SQLiteDatabase::test()
{
//  Sample usage code follows...
	std::string strFileName = "sqlite3.txt";	
	SQLiteDatabase db;	
	try	{
	Verbose::out(1, "*");
	Verbose::out(1, "Create/Open database: sqlite3.txt");
	db.open(strFileName);
	SQLiteRecordset rset(db);

	Verbose::out(1, "create table Test1 (Id int primary key, Name varchar(255))");
	db.execute("create table Test1 (Id int primary key, Name varchar(255))");
	Verbose::out(2, "create table Test1 (Id int primary key, Name varchar(255))");
	db.execute("create table Test2 (Id int primary key, Name varchar(255))");
	
	Verbose::out(1, "Begin transaction...");
	db.beginTransaction();
	for (int iIndex = 1; (iIndex < 10); iIndex++)
	{
		std::string strSQL = "insert into Test1 values (" + ::getInt(iIndex) + ", 'Test1-" + ::getInt(iIndex) + "')";
		Verbose::out(1, "\t" + strSQL);
		db.execute(strSQL);
	}
	for (int iIndex = 1; (iIndex < 10); iIndex++)
	{
		std::string strSQL = "insert into Test2 values (" + ::getInt(iIndex) + ", 'Test2-" + ::getInt(iIndex) + "')";
		Verbose::out(1, "\t" + strSQL);
		db.execute(strSQL);
	}
	Verbose::out(1, "Commit transaction...");
	db.commitTransaction();
	
	Verbose::out(1, "select Test1.id, Test1.Name, Test2.Name from Test1, Test2 where Test1.Id = Test2.id");
	rset.open("select Test1.id, Test1.Name, Test2.Name from Test1, Test2 where Test1.Id = Test2.id");
	while (rset.fetch())
	{
		int iID = rset.getInteger(0);
		std::string strName = rset.getString(1);
		std::string strName2 = rset.getString(2);
		Verbose::out(1, "\tfetched: " + ::getInt(iID) + ", " + strName + ", " + strName2);
	}
	rset.close();	
	
	Verbose::out(1, "drop table Test1");
	db.execute("drop table Test1");
	Verbose::out(1, "drop table Test2");
	db.execute("drop table Test2");
	
	Verbose::out(1, "Closing SQLite database");
	db.close();
	Verbose::out(1, "*");
	} catch (SQLiteException& e) {db.rollbackTransaction(); db.close(); Verbose::out(1, e.getMessage());} 
//  End sample usage code
}
Пример #5
0
void NotificationPresenterImpl::deleteDatabase()
{
    LOGV("NotificationPresenterImpl::clearAll");
    SQLiteDatabase database;
    if (!openDatabase(&database))
        return;

    SQLiteTransaction transaction(database);

    if (!database.executeCommand("DELETE FROM NotifyPermissions")) {
        database.close();
        return;
    }

    transaction.commit();
    database.close();
}