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33 lines
1 KiB
C++
33 lines
1 KiB
C++
#include "transaction.hpp"
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#include <components/debug/debuglog.hpp>
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#include <sqlite3.h>
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#include <stdexcept>
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#include <string>
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namespace Sqlite3
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{
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void Rollback::operator()(sqlite3* db) const
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{
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if (db == nullptr)
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return;
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if (const int ec = sqlite3_exec(db, "ROLLBACK", nullptr, nullptr, nullptr); ec != SQLITE_OK)
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Log(Debug::Warning) << "Failed to rollback SQLite3 transaction: " << std::string(sqlite3_errmsg(db));
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}
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Transaction::Transaction(sqlite3& db)
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: mDb(&db)
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{
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if (const int ec = sqlite3_exec(mDb.get(), "BEGIN", nullptr, nullptr, nullptr); ec != SQLITE_OK)
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throw std::runtime_error("Failed to start transaction: " + std::string(sqlite3_errmsg(mDb.get())));
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}
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void Transaction::commit()
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{
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if (const int ec = sqlite3_exec(mDb.get(), "COMMIT", nullptr, nullptr, nullptr); ec != SQLITE_OK)
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throw std::runtime_error("Failed to commit transaction: " + std::string(sqlite3_errmsg(mDb.get())));
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(void) mDb.release();
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}
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}
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