irssi/src/irc/core/irc-session.c
Timo Sirainen bb3592f5c7 /UPGRADE: server command queue is now flushed to make sure everything
gets sent to server. Channels are now stored in in config blocks
instead of just in one string, this way we can restore the topic and
key. Away status in server is also restored.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2113 dbcabf3a-b0e7-0310-adc4-f8d773084564
2001-11-20 01:29:23 +00:00

118 lines
3.9 KiB
C

/*
irc-session.c : irssi
Copyright (C) 2001 Timo Sirainen
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 "module.h"
#include "signals.h"
#include "net-sendbuffer.h"
#include "lib-config/iconfig.h"
#include "irc-servers.h"
#include "irc-channels.h"
static void sig_session_save_server(IRC_SERVER_REC *server, CONFIG_REC *config,
CONFIG_NODE *node)
{
GSList *tmp;
if (!IS_IRC_SERVER(server))
return;
/* send all non-redirected commands to server immediately */
for (tmp = server->cmdqueue; tmp != NULL; tmp = tmp->next->next) {
const char *cmd = tmp->data;
void *redirect = tmp->next->data;
if (redirect == NULL) {
if (net_sendbuffer_send(server->handle, cmd,
strlen(cmd)) == -1)
break;
}
}
net_sendbuffer_flush(server->handle);
config_node_set_str(config, node, "real_address", server->real_address);
config_node_set_str(config, node, "userhost", server->userhost);
config_node_set_str(config, node, "usermode", server->usermode);
config_node_set_bool(config, node, "usermode_away", server->usermode_away);
config_node_set_str(config, node, "away_reason", server->away_reason);
}
static void sig_session_restore_server(IRC_SERVER_REC *server,
CONFIG_NODE *node)
{
if (!IS_IRC_SERVER(server))
return;
if (server->real_address == NULL)
server->real_address = g_strdup(config_node_get_str(node, "real_address", NULL));
server->userhost = g_strdup(config_node_get_str(node, "userhost", NULL));
server->usermode = g_strdup(config_node_get_str(node, "usermode", NULL));
server->usermode_away = config_node_get_bool(node, "usermode_away", FALSE);
server->away_reason = g_strdup(config_node_get_str(node, "away_reason", NULL));
/* FIXME: remove before .99 */
g_free_not_null(server->connrec->channels);
server->connrec->channels = g_strdup(config_node_get_str(node, "channels", NULL));
}
static void session_restore_channel(IRC_CHANNEL_REC *channel)
{
signal_emit("event join", 4, channel->server, channel->name,
channel->server->nick, channel->server->userhost);
irc_send_cmdv(channel->server, "NAMES %s", channel->name);
}
static void sig_connected(IRC_SERVER_REC *server)
{
GSList *tmp;
char *str;
if (!IS_IRC_SERVER(server) || !server->session_reconnect)
return;
str = g_strdup_printf("%s :Restoring connection to %s",
server->nick, server->connrec->address);
signal_emit("event 001", 3, server, str, server->real_address);
g_free(str);
for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
IRC_CHANNEL_REC *rec = tmp->data;
rec->session_rejoin = TRUE; /* FIXME: remove after .99 */
if (rec->session_rejoin)
session_restore_channel(rec);
}
}
void irc_session_init(void)
{
signal_add("session save server", (SIGNAL_FUNC) sig_session_save_server);
signal_add("session restore server", (SIGNAL_FUNC) sig_session_restore_server);
signal_add("server connected", (SIGNAL_FUNC) sig_connected);
}
void irc_session_deinit(void)
{
signal_remove("session save server", (SIGNAL_FUNC) sig_session_save_server);
signal_remove("session restore server", (SIGNAL_FUNC) sig_session_restore_server);
signal_remove("server connected", (SIGNAL_FUNC) sig_connected);
}