kdeng00
89 lines
3.0 KiB
C++
89 lines
3.0 KiB
C++
#include "database/BaseRepository.h"
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#include <iostream>
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#include <nlohmann/json.hpp>
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#include "manager/DirectoryManager.h"
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namespace database {
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BaseRepository::BaseRepository(const std::string& path) : path(path) {
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intitalizeDetails();
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}
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BaseRepository::BaseRepository(const model::BinaryPath& bConf) {
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initializeDetails(bConf);
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}
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bool BaseRepository::testConnection() {
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auto conn = mysql_init(nullptr);
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if (!mysql_real_connect(conn, details.server.c_str(), details.username.c_str(),
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details.password.c_str(), details.database.c_str(), 0, nullptr, 0)) {
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std::cout << "failed to connect to the database\n";
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return false;
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}
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mysql_close(conn);
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return true;
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}
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MYSQL* BaseRepository::setupMysqlConnection() {
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MYSQL *conn = mysql_init(nullptr);
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if (!mysql_real_connect(conn, details.server.c_str(), details.username.c_str(),
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details.password.c_str(), details.database.c_str(), 0, nullptr, 0)) {
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std::cout << "connection error\n";
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}
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return conn;
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}
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MYSQL* BaseRepository::setupMysqlConnection(model::DatabaseConnection details) {
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MYSQL *connection = mysql_init(NULL);
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// connect to the database with the details attached.
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if (!mysql_real_connect(connection,details.server.c_str(), details.username.c_str(),
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details.password.c_str(), details.database.c_str(), 0, NULL, 0)) {
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std::cout << "Connection error: " << mysql_error(connection) << "\n";
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std::exit(-1);
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}
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return connection;
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}
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MYSQL_RES* BaseRepository::performMysqlQuery(MYSQL *conn, const std::string& query) {
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// send the query to the database
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if (mysql_query(conn, query.c_str())) {
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printf("MySQL query error : %s\n", mysql_error(conn));
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std::cout << "MySQL query error : " << mysql_error(conn) << "\n";
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std::exit(1);
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}
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return mysql_use_result(conn);
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}
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void BaseRepository::intitalizeDetails() {
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auto databaseConfig = manager::DirectoryManager::databaseConfigContent(path);
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details.database = databaseConfig["database"].get<std::string>();
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details.password = databaseConfig["password"].get<std::string>();
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details.server = databaseConfig["server"].get<std::string>();
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details.username = databaseConfig["username"].get<std::string>();
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}
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void BaseRepository::initializeDetails(const model::BinaryPath& bConf)
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{
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auto databaseConfig = manager::DirectoryManager::databaseConfigContent(bConf);
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details.database = databaseConfig["database"].get<std::string>();
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details.server = databaseConfig["server"].get<std::string>();
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details.username = databaseConfig["username"].get<std::string>();
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details.password = databaseConfig["password"].get<std::string>();
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std::cout << "retrieved database details\n";
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}
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}
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