Files
nzbget/daemon/extension/NzbScript.cpp

126 lines
3.2 KiB
C++

/*
* This file is part of nzbget
*
* Copyright (C) 2007-2015 Andrey Prygunkov <hugbug@users.sourceforge.net>
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Revision$
* $Date$
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef WIN32
#include "win32.h"
#endif
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#ifndef WIN32
#include <unistd.h>
#endif
#include <sys/stat.h>
#include <stdio.h>
#include <algorithm>
#include "nzbget.h"
#include "NzbScript.h"
#include "Options.h"
#include "Log.h"
#include "Util.h"
/**
* If szStripPrefix is not NULL, only pp-parameters, whose names start with the prefix
* are processed. The prefix is then stripped from the names.
* If szStripPrefix is NULL, all pp-parameters are processed; without stripping.
*/
void NZBScriptController::PrepareEnvParameters(NZBParameterList* pParameters, const char* szStripPrefix)
{
int iPrefixLen = szStripPrefix ? strlen(szStripPrefix) : 0;
for (NZBParameterList::iterator it = pParameters->begin(); it != pParameters->end(); it++)
{
NZBParameter* pParameter = *it;
const char* szValue = pParameter->GetValue();
#ifdef WIN32
char* szAnsiValue = strdup(szValue);
WebUtil::Utf8ToAnsi(szAnsiValue, strlen(szAnsiValue) + 1);
szValue = szAnsiValue;
#endif
if (szStripPrefix && !strncmp(pParameter->GetName(), szStripPrefix, iPrefixLen) && (int)strlen(pParameter->GetName()) > iPrefixLen)
{
SetEnvVarSpecial("NZBPR", pParameter->GetName() + iPrefixLen, szValue);
}
else if (!szStripPrefix)
{
SetEnvVarSpecial("NZBPR", pParameter->GetName(), szValue);
}
#ifdef WIN32
free(szAnsiValue);
#endif
}
}
void NZBScriptController::PrepareEnvScript(NZBParameterList* pParameters, const char* szScriptName)
{
if (pParameters)
{
PrepareEnvParameters(pParameters, NULL);
}
char szParamPrefix[1024];
snprintf(szParamPrefix, 1024, "%s:", szScriptName);
szParamPrefix[1024-1] = '\0';
if (pParameters)
{
PrepareEnvParameters(pParameters, szParamPrefix);
}
PrepareEnvOptions(szParamPrefix);
}
void NZBScriptController::ExecuteScriptList(const char* szScriptList)
{
for (ScriptConfig::Scripts::iterator it = g_pScriptConfig->GetScripts()->begin(); it != g_pScriptConfig->GetScripts()->end(); it++)
{
ScriptConfig::Script* pScript = *it;
if (szScriptList && *szScriptList)
{
// split szScriptList into tokens
Tokenizer tok(szScriptList, ",;");
while (const char* szScriptName = tok.Next())
{
if (Util::SameFilename(szScriptName, pScript->GetName()))
{
ExecuteScript(pScript);
break;
}
}
}
}
}