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squawk/core/archive.cpp

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/*
* <one line to give the program's name and a brief idea of what it does.>
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "archive.h"
#include <sys/stat.h>
#include <sys/types.h>
#include <QStandardPaths>
#include <QDebug>
Core::Archive::Archive(const QString& p_jid, QObject* parent):
QObject(parent),
jid(p_jid),
opened(false),
environment(lmdb::env::create()),
dbi(0)
{
}
Core::Archive::~Archive()
{
}
void Core::Archive::open(const QString& account)
{
if (!opened) {
QString path(QStandardPaths::writableLocation(QStandardPaths::CacheLocation));
path += "/" + account;
int state1 = mkdir(path.toStdString().c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
if (state1 != 0 && errno != EEXIST) {
qDebug() << "Failed to create account " << account << " database folder";
throw 1;
}
path += "/" + jid;
int state2 = mkdir(path.toStdString().c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
if (state2 != 0 && errno != EEXIST) {
qDebug() << "Failed to create " << jid.toStdString().c_str() << " database folder in account" << account;
throw 1;
}
environment.set_mapsize(1UL * 1024UL * 1024UL * 1024UL);
environment.set_max_dbs(10);
environment.open(path.toStdString().c_str(), 0, 0664);
lmdb::txn wTrans = lmdb::txn::begin(environment);
dbi = lmdb::dbi::open(wTrans, "main", MDB_CREATE);
wTrans.commit();
}
}
QString Core::Archive::addElement(const Shared::Message& message)
{
}