25 lines
650 B
C++
25 lines
650 B
C++
#include "database.h"
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#include <stdexcept>
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Database::Database(const std::string& dbname) : db(nullptr)
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{
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const int errCode = sqlite3_open(dbname.c_str(), &db);
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if (errCode) {
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throw std::runtime_error("Could not open database file.");
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}
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}
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Database::~Database() { sqlite3_close(db); }
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void Database::exec(const std::string& sql)
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{
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const int errCode = sqlite3_exec(db, sql.c_str(), nullptr, nullptr, nullptr);
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if (errCode) {
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throw std::runtime_error("Error in SQL execution.");
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}
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}
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void Database::beginTransaction() { exec("BEGIN TRANSACTION"); }
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void Database::endTransaction() { exec("END TRANSACTION"); } |