xlxd/src/cpeercallsignlist.cpp

96 lines
2.8 KiB
C++

//
// cxlxcallsignlist.cpp
// xlxd
//
// Created by Jean-Luc Deltombe (LX3JL) on 31/01/2016.
// Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
//
// ----------------------------------------------------------------------------
// This file is part of xlxd.
//
// xlxd 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 3 of the License, or
// (at your option) any later version.
//
// xlxd 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 Foobar. If not, see <http://www.gnu.org/licenses/>.
// ----------------------------------------------------------------------------
#include <string.h>
#include "main.h"
#include "cpeercallsignlist.h"
////////////////////////////////////////////////////////////////////////////////////////
// file io
bool CPeerCallsignList::LoadFromFile(const char *filename)
{
bool ok = false;
char sz[256];
// and load
std::ifstream file (filename);
if ( file.is_open() )
{
Lock();
// empty list
clear();
// fill with file content
while ( file.getline(sz, sizeof(sz)).good() )
{
// remove leading & trailing spaces
char *szt = TrimWhiteSpaces(sz);
// crack it
if ( (::strlen(szt) > 0) && (szt[0] != '#') )
{
// 1st token is callsign
if ( (szt = ::strtok(szt, " ,\t")) != NULL )
{
CCallsign callsign(szt);
// 2nd token is ip
char *szip;
if ( (szip = ::strtok(NULL, " ,\t")) != NULL )
{
// 3rd token is modules list
if ( (szt = ::strtok(NULL, " ,\t")) != NULL )
{
// and load
push_back(CCallsignListItem(callsign, szip, szt));
}
}
}
}
}
// close file
file.close();
// keep file path
m_Filename = filename;
// update time
GetLastModTime(&m_LastModTime);
// and done
Unlock();
ok = true;
std::cout << "Gatekeeper loaded " << size() << " lines from " << filename << std::endl;
}
else
{
std::cout << "Gatekeeper cannot find " << filename << std::endl;
}
return ok;
}