/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */

/*

 * Copyright (C) 2004 Imendio AB

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library 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

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

/*

 * Description:

 * A little program that let you send jabber messages to another person.

 * 

 * Build instructions:

 * gcc -o lm-send-sync `pkg-config --cflags --libs loudmouth-1.0` lm-send-sync.c

 */

#include <loudmouth/loudmouth.h>

#include <string.h>

#include <stdlib.h>

static void

print_usage (const gchar *exec_name) 

{

        g_print ("Usage: %s -s <server> -u <username> -p <password> -m <message> -t <recipient> [--port <port>] [-r <resource>]\n", exec_name);

}

int

main (int argc, char **argv)

{

        LmConnection *connection;

        const gchar  *server = NULL;

        const gchar  *resource = "jabber-send";

        const gchar  *recipient = NULL;

        const gchar  *message = NULL;

        const gchar  *username = NULL;

        const gchar  *password = NULL;

        guint         port = LM_CONNECTION_DEFAULT_PORT;

        GError       *error = NULL;

        gint          i;

	LmMessage    *m;

        for (i = 1; i < argc - 1; ++i) {

                gboolean arg = FALSE;

                if (strcmp ("-s", argv[i]) == 0) {

                        server = argv[i+1];

                        arg = TRUE;

                }

                else if (strcmp ("--port", argv[i]) == 0) {

                        port = atoi (argv[i+1]);

                        arg = TRUE;

                }

                else if (strcmp ("-m", argv[i]) == 0) {

                        message = argv[i+1];

                        arg = TRUE;

                }

                else if (strcmp ("-r", argv[i]) == 0) {

                        resource = argv[i+1];

                        arg = TRUE;

                }

                else if (strcmp ("-t", argv[i]) == 0) {

                        recipient = argv[i+1];

                        arg = TRUE;

                }

                else if (strcmp ("-u", argv[i]) == 0) {

                        username = argv[i+1];

                        arg = TRUE;

                }

                else if (strcmp ("-p", argv[i]) == 0) {

                        password = argv[i+1];

                        arg = TRUE;

                }

                if (arg) {

                        ++i;

                }

        }

        if (!server || !message || !recipient || !username || !password) {

                print_usage (argv[0]);

                return -1;

        }

        connection = lm_connection_new (server);

        if (!lm_connection_open_and_block (connection, &error)) {

                g_error ("Failed to open: %s\n", error->message);

        }

	if (!lm_connection_authenticate_and_block (connection,

						   username, password, resource,

						   &error)) {

		g_error ("Failed to authenticate: %s\n", error->message);

	}

	m = lm_message_new (recipient, LM_MESSAGE_TYPE_MESSAGE);

	lm_message_node_add_child (m->node, "body", message);

	if (!lm_connection_send (connection, m, &error)) {

		g_error ("Send failed: %s\n", error->message);

	}

	lm_message_unref (m);

	lm_connection_close (connection, NULL);

	lm_connection_unref (connection);

        return 0;

}