/* * Copyright (c) 2003-2008 by FlashCode * See README for License detail, AUTHORS for developers list. * * 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 3 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, see . */ /* irc-upgrade.c: save/restore IRC plugin data */ #include #include "../weechat-plugin.h" #include "irc.h" #include "irc-upgrade.h" #include "irc-buffer.h" #include "irc-input.h" #include "irc-server.h" #include "irc-channel.h" #include "irc-nick.h" struct t_irc_server *irc_upgrade_current_server = NULL; struct t_irc_channel *irc_upgrade_current_channel = NULL; /* * irc_upgrade_save_all_data: save servers/channels/nicks info to upgrade file */ int irc_upgrade_save_all_data (struct t_upgrade_file *upgrade_file) { struct t_infolist *infolist; struct t_irc_server *ptr_server; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; int rc; for (ptr_server = irc_servers; ptr_server; ptr_server = ptr_server->next_server) { /* save server */ infolist = weechat_infolist_new (); if (!infolist) return 0; if (!irc_server_add_to_infolist (infolist, ptr_server)) { weechat_infolist_free (infolist); return 0; } rc = weechat_upgrade_write_object (upgrade_file, IRC_UPGRADE_TYPE_SERVER, infolist); weechat_infolist_free (infolist); if (!rc) return 0; for (ptr_channel = ptr_server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { /* save channel */ infolist = weechat_infolist_new (); if (!infolist) return 0; if (!irc_channel_add_to_infolist (infolist, ptr_channel)) { weechat_infolist_free (infolist); return 0; } rc = weechat_upgrade_write_object (upgrade_file, IRC_UPGRADE_TYPE_CHANNEL, infolist); weechat_infolist_free (infolist); if (!rc) return 0; for (ptr_nick = ptr_channel->nicks; ptr_nick; ptr_nick = ptr_nick->next_nick) { /* save nick */ infolist = weechat_infolist_new (); if (!infolist) return 0; if (!irc_nick_add_to_infolist (infolist, ptr_nick)) { weechat_infolist_free (infolist); return 0; } rc = weechat_upgrade_write_object (upgrade_file, IRC_UPGRADE_TYPE_NICK, infolist); weechat_infolist_free (infolist); if (!rc) return 0; } } } return 1; } /* * irc_upgrade_save: save upgrade file * return 1 if ok, 0 if error */ int irc_upgrade_save () { int rc; struct t_upgrade_file *upgrade_file; upgrade_file = weechat_upgrade_create (IRC_UPGRADE_FILENAME, 1); if (!upgrade_file) return 0; rc = irc_upgrade_save_all_data (upgrade_file); weechat_upgrade_close (upgrade_file); return rc; } /* * irc_upgrade_set_buffer_callbacks: restore buffers callbacks (input and * close) for buffers created by IRC plugin */ void irc_upgrade_set_buffer_callbacks () { struct t_infolist *infolist; struct t_gui_buffer *ptr_buffer; infolist = weechat_infolist_get ("buffer", NULL, NULL); if (infolist) { while (weechat_infolist_next (infolist)) { if (weechat_infolist_pointer (infolist, "plugin") == weechat_irc_plugin) { ptr_buffer = weechat_infolist_pointer (infolist, "pointer"); weechat_buffer_set (ptr_buffer, "close_callback", &irc_buffer_close_cb); weechat_buffer_set (ptr_buffer, "input_callback", &irc_input_data_cb); } } } } /* * irc_upgrade_read_cb: read callback for */ int irc_upgrade_read_cb (int object_id, struct t_infolist *infolist) { int flags, sock, size; char *str, *buf; struct t_irc_nick *ptr_nick; weechat_infolist_reset_item_cursor (infolist); while (weechat_infolist_next (infolist)) { switch (object_id) { case IRC_UPGRADE_TYPE_SERVER: irc_upgrade_current_server = irc_server_search (weechat_infolist_string (infolist, "name")); if (irc_upgrade_current_server) { irc_upgrade_current_server->buffer = weechat_buffer_search (irc_upgrade_current_server->name, irc_upgrade_current_server->name); irc_upgrade_current_server->current_address = weechat_infolist_integer (infolist, "current_address"); sock = weechat_infolist_integer (infolist, "sock"); if (sock >= 0) { irc_upgrade_current_server->sock = sock; irc_upgrade_current_server->hook_fd = weechat_hook_fd (irc_upgrade_current_server->sock, 1, 0, 0, &irc_server_recv_cb, irc_upgrade_current_server); } irc_upgrade_current_server->is_connected = weechat_infolist_integer (infolist, "is_connected"); irc_upgrade_current_server->ssl_connected = weechat_infolist_integer (infolist, "ssl_connected"); str = weechat_infolist_string (infolist, "unterminated_message"); if (str) irc_upgrade_current_server->unterminated_message = strdup (str); str = weechat_infolist_string (infolist, "nick"); if (str) irc_server_set_nick (irc_upgrade_current_server, str); str = weechat_infolist_string (infolist, "nick_modes"); if (str) irc_upgrade_current_server->nick_modes = strdup (str); str = weechat_infolist_string (infolist, "prefix"); if (str) irc_upgrade_current_server->prefix = strdup (str); irc_upgrade_current_server->reconnect_start = weechat_infolist_time (infolist, "reconnect_start"); irc_upgrade_current_server->command_time = weechat_infolist_time (infolist, "command_time"); irc_upgrade_current_server->reconnect_join = weechat_infolist_integer (infolist, "reconnect_join"); irc_upgrade_current_server->disable_autojoin = weechat_infolist_integer (infolist, "disable_autojoin"); irc_upgrade_current_server->is_away = weechat_infolist_integer (infolist, "is_away"); str = weechat_infolist_string (infolist, "away_message"); if (str) irc_upgrade_current_server->away_message = strdup (str); irc_upgrade_current_server->away_time = weechat_infolist_time (infolist, "away_time"); irc_upgrade_current_server->lag = weechat_infolist_integer (infolist, "lag"); buf = weechat_infolist_buffer (infolist, "lag_check_time", &size); if (buf) memcpy (&(irc_upgrade_current_server->lag_check_time), buf, size); irc_upgrade_current_server->lag_next_check = weechat_infolist_time (infolist, "lag_next_check"); irc_upgrade_current_server->queue_msg = weechat_infolist_integer (infolist, "queue_msg"); irc_upgrade_current_server->last_user_message = weechat_infolist_time (infolist, "last_user_message"); } break; case IRC_UPGRADE_TYPE_CHANNEL: if (irc_upgrade_current_server) { irc_upgrade_current_channel = irc_channel_new (irc_upgrade_current_server, weechat_infolist_integer (infolist, "type"), weechat_infolist_string (infolist, "name"), 0); if (irc_upgrade_current_channel) { str = weechat_infolist_string (infolist, "topic"); if (str) irc_channel_set_topic (irc_upgrade_current_channel, str); str = weechat_infolist_string (infolist, "modes"); if (str) irc_upgrade_current_channel->modes = strdup (str); irc_upgrade_current_channel->limit = weechat_infolist_integer (infolist, "limit"); str = weechat_infolist_string (infolist, "key"); if (str) irc_upgrade_current_channel->key = strdup (str); irc_upgrade_current_channel->checking_away = weechat_infolist_integer (infolist, "checking_away"); str = weechat_infolist_string (infolist, "away_message"); if (str) irc_upgrade_current_channel->away_message = strdup (str); irc_upgrade_current_channel->cycle = weechat_infolist_integer (infolist, "cycle"); irc_upgrade_current_channel->display_creation_date = weechat_infolist_integer (infolist, "display_creation_date"); irc_upgrade_current_channel->nick_completion_reset = weechat_infolist_integer (infolist, "nick_completion_reset"); } } break; case IRC_UPGRADE_TYPE_NICK: if (irc_upgrade_current_server && irc_upgrade_current_channel) { flags = weechat_infolist_integer (infolist, "flags"); ptr_nick = irc_nick_new (irc_upgrade_current_server, irc_upgrade_current_channel, weechat_infolist_string (infolist, "name"), flags & IRC_NICK_CHANOWNER, flags & IRC_NICK_CHANADMIN, flags & IRC_NICK_CHANADMIN2, flags & IRC_NICK_OP, flags & IRC_NICK_HALFOP, flags & IRC_NICK_VOICE, flags & IRC_NICK_CHANUSER); if (ptr_nick) { str = weechat_infolist_string (infolist, "host"); if (str) ptr_nick->host = strdup (str); } } break; } } return WEECHAT_RC_OK; } /* * irc_upgrade_load: load upgrade file * return 1 if ok, 0 if error */ int irc_upgrade_load () { int rc; struct t_upgrade_file *upgrade_file; irc_upgrade_set_buffer_callbacks (); upgrade_file = weechat_upgrade_create (IRC_UPGRADE_FILENAME, 0); rc = weechat_upgrade_read (upgrade_file, &irc_upgrade_read_cb); return rc; }