icinga2/lib/pgsql_shim/pgsqlinterface.cpp

121 lines
3.4 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "pgsql_shim/pgsqlinterface.hpp"
using namespace icinga;
struct PgsqlInterfaceImpl final : public PgsqlInterface
{
void Destroy() override
{
delete this;
}
void clear(PGresult *res) const override
{
PQclear(res);
}
char *cmdTuples(PGresult *res) const override
{
return PQcmdTuples(res);
}
char *errorMessage(const PGconn *conn) const override
{
return PQerrorMessage(conn);
}
size_t escapeStringConn(PGconn *conn, char *to, const char *from, size_t length, int *error) const override
{
return PQescapeStringConn(conn, to, from, length, error);
}
PGresult *exec(PGconn *conn, const char *query) const override
{
return PQexec(conn, query);
}
void finish(PGconn *conn) const override
{
PQfinish(conn);
}
char *fname(const PGresult *res, int field_num) const override
{
return PQfname(res, field_num);
}
int getisnull(const PGresult *res, int tup_num, int field_num) const override
{
return PQgetisnull(res, tup_num, field_num);
}
char *getvalue(const PGresult *res, int tup_num, int field_num) const override
{
return PQgetvalue(res, tup_num, field_num);
}
int isthreadsafe() const override
{
return PQisthreadsafe();
}
int nfields(const PGresult *res) const override
{
return PQnfields(res);
}
int ntuples(const PGresult *res) const override
{
return PQntuples(res);
}
char *resultErrorMessage(const PGresult *res) const override
{
return PQresultErrorMessage(res);
}
ExecStatusType resultStatus(const PGresult *res) const override
{
return PQresultStatus(res);
}
int serverVersion(const PGconn *conn) const override
{
return PQserverVersion(conn);
}
PGconn *setdbLogin(const char *pghost, const char *pgport, const char *pgoptions, const char *pgtty, const char *dbName, const char *login, const char *pwd) const override
{
return PQsetdbLogin(pghost, pgport, pgoptions, pgtty, dbName, login, pwd);
}
ConnStatusType status(const PGconn *conn) const override
{
return PQstatus(conn);
}
};
PgsqlInterface *create_pgsql_shim()
{
return new PgsqlInterfaceImpl();
}