/*
 *  (C) Copyright 2001-2006 Wojtek Kaniewski <wojtekka@irc.pl>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License Version
 *  2.1 as published by the Free Software Foundation.
 *
 *  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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser 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 <string.h>
#include "libgadu.h"

#ifdef ASYNC

#ifdef _WIN32
#  include <winsock2.h>
#else
#  include <sys/select.h>
#  include <sys/wait.h>
#endif
#include <signal.h>
#include <errno.h>

#ifndef _WIN32
static void sigchld(int sig)
{
	wait(NULL);
	signal(SIGCHLD, sigchld);
}
#endif

#endif

int main(int argc, char **argv)
{
	struct gg_http *h;
	struct gg_pubdir *p;
	const char *email;
	const char *password;
	const char *tokenid;
	const char *tokenval;

	if (argc < 5) {
		printf("Użycie: %s <e-mail> <hasło> <id-tokenu> <wartość-tokenu>\n", argv[0]);
		return 1;
	}

	email = argv[1];
	password = argv[2];
	tokenid = argv[3];
	tokenval = argv[4];

	gg_debug_level = 255;

#ifndef ASYNC
	if (!(h = gg_register3(email, password, tokenid, tokenval, 0))) {
		printf("Błąd rejestracji.\n");
		return 1;
	}

#else

#ifndef _WIN32
	signal(SIGCHLD, sigchld);
#endif

	if (!(h = gg_register3(email, password, tokenid, tokenval, 1)))
		return 1;

	while (1) {
		fd_set rd, wr, ex;

		FD_ZERO(&rd);
		FD_ZERO(&wr);
		FD_ZERO(&ex);

		if ((h->check & GG_CHECK_READ))
			FD_SET(h->fd, &rd);
		if ((h->check & GG_CHECK_WRITE))
			FD_SET(h->fd, &wr);
		FD_SET(h->fd, &ex);

		if (select(h->fd + 1, &rd, &wr, &ex, NULL) == -1 || FD_ISSET(h->fd, &ex)) {
			if (errno == EINTR)
				continue;
			gg_free_register(h);
			perror("select");
			return 1;
		}

		if (FD_ISSET(h->fd, &rd) || FD_ISSET(h->fd, &wr)) {
			if (gg_register_watch_fd(h) == -1) {
				gg_free_register(h);
				fprintf(stderr, "Błąd połączenia.\n");
				return 1;
			}
			if (h->state == GG_STATE_ERROR) {
				gg_free_register(h);
				fprintf(stderr, "Błąd rejestracji.\n");
				return 1;
			}
			if (h->state == GG_STATE_DONE)
				break;
		}
	}
#endif

	p = h->data;
	printf("success=%d\nuin=%d\n", p->success, p->uin);
	gg_free_register(h);

	return 0;
}