/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * Copyright (C) 2003-2004 Imendio AB
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser 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
 * 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 <config.h>

#include <glib.h>
#include <string.h>
#include <stdlib.h>
#include <loudmouth/loudmouth.h>
#ifdef __WIN32__
#include <winsock2.h>
#endif

typedef struct {
    gchar *name;
    gchar *passwd;
} UserInfo;

static void
free_user_info (UserInfo *info)
{
    g_free (info->name);
    g_free (info->passwd);

    g_free (info);
}


static void
authentication_cb (LmConnection *connection, gboolean result, gpointer ud)
{
    g_print ("Auth: %d\n", result);
    free_user_info ((UserInfo *) ud);

    if (result == TRUE) {
        LmMessage *m;

        m = lm_message_new_with_sub_type (NULL,
                                          LM_MESSAGE_TYPE_PRESENCE,
                                          LM_MESSAGE_SUB_TYPE_AVAILABLE);
        g_print (":: %s\n", lm_message_node_to_string (m->node));

        lm_connection_send (connection, m, NULL);
        lm_message_unref (m);
    }

}

static void
connection_open_cb (LmConnection *connection, gboolean result, UserInfo *info)
{
    g_print ("Connected callback\n");
    lm_connection_authenticate (connection,
                                info->name, info->passwd, "TestLM",
                                authentication_cb, info, FALSE,  NULL);
    g_print ("Sent auth message\n");
}

static LmHandlerResult
handle_messages (LmMessageHandler *handler,
                 LmConnection     *connection,
                 LmMessage        *m,
                 gpointer          user_data)
{
    g_print ("Incoming message from: %s\n",
             lm_message_node_get_attribute (m->node, "from"));

    return LM_HANDLER_RESULT_REMOVE_MESSAGE;
}
int
main (int argc, char **argv)
{
    GMainLoop        *main_loop;
    LmConnection     *connection;
    LmMessageHandler *handler;
    gboolean          result;
    UserInfo         *info;
    gchar            *jid;

    if (argc < 6) {
        g_print ("Usage: %s <server> <username> <password> <connectserver> <connectport>\n", argv[0]);
        return 1;
    }

    connection = lm_connection_new (argv[4]);

    jid = g_strdup_printf ("%s@%s", argv[2], argv[1]);
    lm_connection_set_jid (connection, jid);
    g_free (jid);

    lm_connection_set_port (connection, strtol (argv[5], (char **) NULL, 10));

    handler = lm_message_handler_new (handle_messages, NULL, NULL);
    lm_connection_register_message_handler (connection, handler,
                                            LM_MESSAGE_TYPE_MESSAGE,
                                            LM_HANDLER_PRIORITY_NORMAL);

    lm_message_handler_unref (handler);

    info = g_new0 (UserInfo, 1);
    info->name = g_strdup (argv[2]);
    info->passwd = g_strdup (argv[3]);

    result = lm_connection_open (connection,
                                 (LmResultFunction) connection_open_cb,
                                 info, NULL, NULL);

    if (!result) {
        g_print ("Opening connection failed: %d\n", result);
    } else {
        g_print ("Returned from the connection_open\n");
    }

    main_loop = g_main_loop_new (NULL, FALSE);
    g_main_loop_run (main_loop);

    return 0;
}