osxmain.cpp

/*
 *  Copyright (C) 2004-2017 Savoir-faire Linux Inc.
 *
 *  Author: Alexandre Bourget <alexandre.bourget@savoirfairelinux.com>
 *  Author: Yan Morin <yan.morin@savoirfairelinux.com>
 *  Author: Laurielle Lea <laurielle.lea@savoirfairelinux.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 3 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.
 */
#include <iostream>
#include <thread>
#include <cstring>
#include <signal.h>
#include <getopt.h>
#include <string>
#include <chrono>

#include "dring.h"
#include "callmanager_interface.h"
#include "configurationmanager_interface.h"
#include "presencemanager_interface.h"
#ifdef RING_VIDEO
#include "videomanager_interface.h"
#endif
#include "fileutils.h"

static int ringFlags = 0;

static void
print_title()
{
    std::cout
        << "Ring Daemon " << DRing::version()
        << ", by Savoir-faire Linux 2004-2017" << std::endl
        << "https://www.ring.cx/" << std::endl
#ifdef RING_VIDEO
        << "[Video support enabled]" << std::endl
#endif
        << std::endl;
}

static void
print_usage()
{
    std::cout << std::endl <<
    "-c, --console \t- Log in console (instead of syslog)" << std::endl <<
    "-d, --debug \t- Debug mode (more verbose)" << std::endl <<
    "-p, --persistent \t- Stay alive after client quits" << std::endl <<
    "--auto-answer \t- Force automatic answer to incoming calls" << std::endl <<
    "-h, --help \t- Print help" << std::endl;
}

// Parse command line arguments, setting debug options or printing a help
// message accordingly.
// returns true if we should quit (i.e. help was printed), false otherwise
static bool
parse_args(int argc, char *argv[], bool& persistent)
{