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dff8c23b22
Add support for connection pooling * Add support for connection pooling to the core code. * Add support for PostgreSQL connection pooling with tests. * Add support for SQLite3 connection pooling with tests. * Add support for MySQL connection pooling with tests.
66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
#pragma once
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/*
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Copyright (c) 2023, Vesselin Atanasov
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sqlpp11/mysql/mysql.h>
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namespace sqlpp
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{
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namespace mysql
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{
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// Get configuration for test connection
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inline std::shared_ptr<sqlpp::mysql::connection_config> make_test_config()
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{
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auto config = std::make_shared<sqlpp::mysql::connection_config>();
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config->user = "root";
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config->database = "sqlpp_mysql";
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config->debug = true;
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return config;
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}
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// Starts a connection
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inline ::sqlpp::mysql::connection make_test_connection()
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{
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namespace sql = sqlpp::mysql;
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auto config = make_test_config();
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sql::connection db;
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try
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{
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db.connectUsing(config);
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}
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catch (const sqlpp::exception&)
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{
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std::cerr << "For testing, you'll need to create a database called '" << config->database
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<< "', accessible by user '" << config->user << "' without a password." << std::endl;
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throw;
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}
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return db;
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}
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} // namespace mysql
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} // namespace sqlpp
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