mirror of
https://github.com/alliedmodders/amxmodx.git
synced 2024-12-27 23:35:36 +03:00
127 lines
2.7 KiB
C++
127 lines
2.7 KiB
C++
// vim: set ts=4 sw=4 tw=99 noet:
|
|
//
|
|
// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
|
|
// Copyright (C) The AMX Mod X Development Team.
|
|
//
|
|
// This software is licensed under the GNU General Public License, version 3 or higher.
|
|
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
|
|
// https://alliedmods.net/amxmodx-license
|
|
|
|
//
|
|
// MySQL Module
|
|
//
|
|
|
|
#include "amxxmodule.h"
|
|
#include "MysqlQuery.h"
|
|
#include "MysqlDatabase.h"
|
|
#include "MysqlResultSet.h"
|
|
#include <amtl/am-string.h>
|
|
|
|
using namespace SourceMod;
|
|
|
|
MysqlQuery::MysqlQuery(const char *querystring, MysqlDatabase *db) :
|
|
m_pDatabase(db)
|
|
{
|
|
m_QueryLen = strlen(querystring);
|
|
m_QueryString = new char[m_QueryLen + 1];
|
|
m_LastRes = NULL;
|
|
strcpy(m_QueryString, querystring);
|
|
}
|
|
|
|
MysqlQuery::~MysqlQuery()
|
|
{
|
|
if (m_LastRes)
|
|
{
|
|
m_LastRes->FreeHandle();
|
|
}
|
|
|
|
delete [] m_QueryString;
|
|
}
|
|
|
|
void MysqlQuery::FreeHandle()
|
|
{
|
|
delete this;
|
|
}
|
|
|
|
bool MysqlQuery::Execute(QueryInfo *info, char *error, size_t maxlength)
|
|
{
|
|
bool res = ExecuteR(info, error, maxlength);
|
|
|
|
if (m_LastRes)
|
|
m_LastRes->FreeHandle();
|
|
|
|
m_LastRes = (MysqlResultSet *)info->rs;
|
|
|
|
return res;
|
|
}
|
|
|
|
bool MysqlQuery::Execute2(QueryInfo *info, char *error, size_t maxlength)
|
|
{
|
|
bool res = ExecuteR(info, error, maxlength);
|
|
|
|
if (m_LastRes)
|
|
m_LastRes->FreeHandle();
|
|
|
|
m_LastRes = (MysqlResultSet *)info->rs;
|
|
|
|
if (info->success)
|
|
{
|
|
info->insert_id = mysql_insert_id(m_pDatabase->m_pMysql);
|
|
} else {
|
|
info->insert_id = 0;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
const char *MysqlQuery::GetQueryString()
|
|
{
|
|
return m_QueryString;
|
|
}
|
|
|
|
bool MysqlQuery::ExecuteR(QueryInfo *info, char *error, size_t maxlength)
|
|
{
|
|
int err;
|
|
|
|
if ( (err=mysql_real_query(m_pDatabase->m_pMysql, m_QueryString, (unsigned long)m_QueryLen)) )
|
|
{
|
|
info->errorcode = mysql_errno(m_pDatabase->m_pMysql);
|
|
info->success = false;
|
|
info->affected_rows = 0;
|
|
info->rs = NULL;
|
|
if (error && maxlength)
|
|
{
|
|
ke::SafeSprintf(error, maxlength, "%s", mysql_error(m_pDatabase->m_pMysql));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
MYSQL_RES *res = mysql_store_result(m_pDatabase->m_pMysql);
|
|
if (!res)
|
|
{
|
|
if (mysql_field_count(m_pDatabase->m_pMysql) > 0)
|
|
{
|
|
//error !111!!11
|
|
info->errorcode = mysql_errno(m_pDatabase->m_pMysql);
|
|
info->success = false;
|
|
info->affected_rows = 0;
|
|
info->rs = NULL;
|
|
} else {
|
|
info->errorcode = 0;
|
|
info->success = true;
|
|
info->affected_rows = mysql_affected_rows(m_pDatabase->m_pMysql);
|
|
info->rs = NULL;
|
|
}
|
|
} else {
|
|
info->errorcode = 0;
|
|
info->success = true;
|
|
info->affected_rows = mysql_affected_rows(m_pDatabase->m_pMysql);
|
|
MysqlResultSet *rs = new MysqlResultSet(res, m_pDatabase->m_pMysql);
|
|
info->rs = rs;
|
|
}
|
|
}
|
|
|
|
return info->success;
|
|
}
|
|
|