provasc.c

VoiFax is a program that manage voice/data/fax modem in the same manner of vgetty and mgetty.VoiFax

/*  provasc, test program for voice scripting interface
 *  Copyright (C) 2004  Simone Freddio & Andrea Emanuelli
 *
 *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>


#include "scriptcntl.h"
#include "scprot.h"
#include "libevent.h"
#include "util.h"

void init_script_handlers(void);

int voice_handler_play				(int argc, char **argv);
int voice_handler_get_tty			(int argc, char **argv);
int voice_handler_get_modem		(int argc, char **argv);
int voice_handler_autostop		(int argc, char **argv);
int voice_handler_beep				(int argc, char **argv);
int voice_handler_dial				(int argc, char **argv);
int voice_handler_device			(int argc, char **argv);
int voice_handler_record			(int argc, char **argv);
int voice_handler_wait				(int argc, char **argv);
int voice_handler_stop				(int argc, char **argv);
int voice_handler_dtmf				(int argc, char **argv);
int voice_handler_quote				(int argc, char **argv);
int voice_handler_getfax			(int argc, char **argv);
int voice_handler_sendfax			(int argc, char **argv);





int voice_handler_play(int argc, char **argv)
{
	char module[] = "voice_play_hander";
	argc = argc; argv = argv;
	TRC(TRC_INFO, module, "Called play_hander!");
	TRC(TRC_INFO, module, argv[1]);
	
/*	libvoice_play(argv[1]);*/
	sp_send_playing();
	sp_send_ready();

	return true;
}

int voice_handler_get_tty(int argc, char **argv)
{
	argc = argc; argv = argv;
	sp_send_tty("DUMMY");
	sp_send_ready();
	return true;
}

int voice_handler_get_modem(int argc, char **argv)
{
	argc = argc; argv = argv;

	sp_send_modem("DUMMY");
	
	/* TODO */
/*	sc_send_modem(libvoice_getmodem());*/
	sp_send_ready();
	return true;
}

int voice_handler_autostop(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
	/*libvoice_autostop(atoi(argv[1]));*/
	sp_send_ready();
	return true;
}

int voice_handler_beep(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
	sp_send_ready();
	return true;
}

int voice_handler_dial(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
	/* libvoice_dial(argv[1]); */
	sp_send_ready();

	return true;
}

int voice_handler_device(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
	/* libvoice_setdevice(atoi(argv[1])); */
	sp_send_ready();
	return true;
}

int voice_handler_record(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_record(argv[1]);*/
	sp_send_ready();
	return true;
}

int voice_handler_wait(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_wait(atoi(argv[1]));*/
	sp_send_ready();
	return true;
}

int voice_handler_stop(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_stop();*/
	sp_send_ready();
	return true;
}

int voice_handler_dtmf(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_senddtmf(atoi(argv[1]));*/
	sp_send_ready();
	return true;
}

int voice_handler_quote(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_quote(argv[1], NULL ?!?);*/
	sp_send_ready();
	return true;
}

int voice_handler_getfax(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_getfax(NULL ?!?);*/
	sp_send_ready();
	return true;
}

int voice_handler_sendfax(int argc, char **argv)
{
	argc = argc; argv = argv;
	/* TODO */
/*	libvoice_sendfax(NULL ?!?);*/
	sp_send_ready();
	return true;
}

void init_script_handlers(void)
{
	libevent_add_handler(voice_handler_play,			SP_EVENT_PLAY);
	libevent_add_handler(voice_handler_get_tty,		SP_EVENT_GET_TTY);
	libevent_add_handler(voice_handler_get_modem,	SP_EVENT_GET_MODEM);
	libevent_add_handler(voice_handler_autostop,	SP_EVENT_AUTOSTOP);
	libevent_add_handler(voice_handler_beep,			SP_EVENT_BEEP);
	libevent_add_handler(voice_handler_dial,			SP_EVENT_DIAL);
	libevent_add_handler(voice_handler_device,		SP_EVENT_DEVICE);
	libevent_add_handler(voice_handler_record,		SP_EVENT_RECORD);
	libevent_add_handler(voice_handler_wait,			SP_EVENT_WAIT);
	libevent_add_handler(voice_handler_stop,			SP_EVENT_STOP);
	libevent_add_handler(voice_handler_dtmf,			SP_EVENT_DTMF);
	libevent_add_handler(voice_handler_quote,			SP_EVENT_QUOTE);
	libevent_add_handler(voice_handler_getfax,		SP_EVENT_GETFAX);
	libevent_add_handler(voice_handler_sendfax,		SP_EVENT_SENDFAX);
}

int main(int argc, char **argv)
{
	char module[] = "provasc";
	int ext = false;
	int wd = 0;

	if (argc == 1)
	{
		printf("Please specify tty\n");
		exit(0);
	}
	
	if (!libvoice_init(argv[1]))
	{
		TRC(TRC_ERR, module, "libvoice_init error");
		exit(1);
	}

	init_script_handlers();
	wd_init();
	wd = wd_create(5, "Prova timeout");

	TRC(TRC_INFO, module, "Starting script...");
	if (!sp_init(argc == 2 ? "./demo.sh" : argv[2]))
	{
		TRC(TRC_ERR, module, "Error on sp_init");
		exit(1);
	}
	
	while (ext == false)
	{
		usleep(10000);

		switch (sp_handle_messages())
		{
			case SP_HM_OK:
			case SP_HM_NONE:
				break;

			case SP_HM_CLOSED:
				TRC(TRC_INFO, module, "Child said goodbye...");
				ext = true;
				break;

			case SP_HM_ERROR:
				TRC(TRC_ERR, module, "vcprot_handle_messages error, killing child.");
				exit(1);
				break;
		}

		/* do something else... */
	}
	
	return 0;
}