Migrated database stuff

2021-10-16 16:28:29 +02:00
parent 0f5c487084
commit c41cc77e21
143 changed files with 358 additions and 387 deletions
@@ -1,98 +0,0 @@
-/*
- * Copyright (C) 2019 Emeric Poupon
- *
- * This file is part of LMS.
- *
- * LMS 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.
- *
- * LMS 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 LMS.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "database/Db.hpp"
-
-#include <Wt/Dbo/FixedSqlConnectionPool.h>
-#include <Wt/Dbo/backend/Sqlite3.h>
-
-#include "database/Session.hpp"
-#include "database/User.hpp"
-#include "utils/Logger.hpp"
-
-namespace Database {
-
-// Session living class handling the database and the login
-Db::Db(const std::filesystem::path& dbPath, std::size_t connectionCount)
-{
-	LMS_LOG(DB, INFO) << "Creating connection pool on file " << dbPath.string();
-
-	std::unique_ptr<Wt::Dbo::backend::Sqlite3> connection {std::make_unique<Wt::Dbo::backend::Sqlite3>(dbPath.string())};
-//	connection->setProperty("show-queries", "true");
-	connection->executeSql("pragma journal_mode=WAL");
-	connection->executeSql("pragma synchronous=normal");
-
-	auto connectionPool = std::make_unique<Wt::Dbo::FixedSqlConnectionPool>(std::move(connection), connectionCount);
-	connectionPool->setTimeout(std::chrono::seconds(10));
-
-	_connectionPool = std::move(connectionPool);
-}
-
-Db::~Db()
-{
-	LMS_LOG(DB, DEBUG) << "Optimizing db...";
-	executeSql("pragma optimize");
-	LMS_LOG(DB, DEBUG) << "Optimizing db DONE";
-}
-
-void
-Db::executeSql(const std::string& sql)
-{
-	ScopedConnection connection {*_connectionPool};
-	connection->executeSql(sql);
-}
-
-Session&
-Db::getTLSSession()
-{
-	static thread_local Session* tlsSession {};
-
-	if (!tlsSession)
-	{
-		auto newSession {std::make_unique<Session>(*this)};
-		tlsSession = newSession.get();
-
-		{
-			std::scoped_lock lock {_tlsSessionsMutex};
-			_tlsSessions.push_back(std::move(newSession));
-		}
-	}
-
-	return *tlsSession;
-}
-
-Db::ScopedConnection::ScopedConnection(Wt::Dbo::SqlConnectionPool& pool)
-: _connectionPool {pool}
-, _connection {_connectionPool.getConnection()}
-{
-}
-
-Db::ScopedConnection::~ScopedConnection()
-{
-	_connectionPool.returnConnection(std::move(_connection));
-}
-
-Wt::Dbo::SqlConnection* Db::ScopedConnection::operator->() const
-{
-	return _connection.get();
-}
-
-} // namespace Database
-
-