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https://github.com/mod-playerbots/azerothcore-wotlk.git
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de13bf426e
* feat(Core/DBLayer): replace `char const*` to `std::string_view` * CString * 1 * chore(Core/Misc): code cleanup * cl * db fix * fmt style sql * to fmt * py * del old * 1 * 2 * 3 * 1 * 1
58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*
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* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Affero General Public License as published by the
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* Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "AdhocStatement.h"
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#include "Errors.h"
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#include "MySQLConnection.h"
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#include "QueryResult.h"
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/*! Basic, ad-hoc queries. */
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BasicStatementTask::BasicStatementTask(std::string_view sql, bool async) : m_result(nullptr)
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{
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m_sql = std::string(sql);
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m_has_result = async; // If the operation is async, then there's a result
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if (async)
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m_result = new QueryResultPromise();
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}
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BasicStatementTask::~BasicStatementTask()
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{
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m_sql.clear();
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if (m_has_result && m_result)
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delete m_result;
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}
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bool BasicStatementTask::Execute()
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{
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if (m_has_result)
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{
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ResultSet* result = m_conn->Query(m_sql);
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if (!result || !result->GetRowCount() || !result->NextRow())
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{
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delete result;
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m_result->set_value(QueryResult(nullptr));
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return false;
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}
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m_result->set_value(QueryResult(result));
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return true;
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}
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return m_conn->Execute(m_sql);
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}
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