mirror of
https://github.com/profanity-im/profanity.git
synced 2024-12-04 14:46:46 -05:00
390 lines
9.4 KiB
C
390 lines
9.4 KiB
C
/*
|
|
* muc.c
|
|
*
|
|
* Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
|
|
*
|
|
* This file is part of Profanity.
|
|
*
|
|
* Profanity 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.
|
|
*
|
|
* Profanity 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 Profanity. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <glib.h>
|
|
|
|
#include "contact.h"
|
|
#include "jid.h"
|
|
#include "tools/autocomplete.h"
|
|
|
|
typedef struct _muc_room_t {
|
|
char *room; // e.g. test@conference.server
|
|
char *nick; // e.g. Some User
|
|
char *subject;
|
|
gboolean pending_nick_change;
|
|
GHashTable *roster;
|
|
Autocomplete nick_ac;
|
|
GHashTable *nick_changes;
|
|
gboolean roster_received;
|
|
} ChatRoom;
|
|
|
|
GHashTable *rooms = NULL;
|
|
|
|
static void _free_room(ChatRoom *room);
|
|
|
|
/*
|
|
* Join the chat room with the specified nickname
|
|
*/
|
|
void
|
|
muc_join_room(const char * const room, const char * const nick)
|
|
{
|
|
if (rooms == NULL) {
|
|
rooms = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
|
|
(GDestroyNotify)_free_room);
|
|
}
|
|
|
|
ChatRoom *new_room = malloc(sizeof(ChatRoom));
|
|
new_room->room = strdup(room);
|
|
new_room->nick = strdup(nick);
|
|
new_room->subject = NULL;
|
|
new_room->roster = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
|
|
(GDestroyNotify)p_contact_free);
|
|
new_room->nick_ac = autocomplete_new();
|
|
new_room->nick_changes = g_hash_table_new_full(g_str_hash, g_str_equal,
|
|
g_free, g_free);
|
|
new_room->roster_received = FALSE;
|
|
new_room->pending_nick_change = FALSE;
|
|
|
|
g_hash_table_insert(rooms, strdup(room), new_room);
|
|
}
|
|
|
|
/*
|
|
* Leave the room
|
|
*/
|
|
void
|
|
muc_leave_room(const char * const room)
|
|
{
|
|
g_hash_table_remove(rooms, room);
|
|
}
|
|
|
|
/*
|
|
* Returns TRUE if the user is currently in the room
|
|
*/
|
|
gboolean
|
|
muc_room_is_active(Jid *jid)
|
|
{
|
|
if (rooms != NULL) {
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, jid->barejid);
|
|
|
|
if (chat_room != NULL) {
|
|
return TRUE;
|
|
} else {
|
|
return FALSE;
|
|
}
|
|
} else {
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Flag that the user has sent a nick change to the service
|
|
* and is awaiting the response
|
|
*/
|
|
void
|
|
muc_set_room_pending_nick_change(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
chat_room->pending_nick_change = TRUE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Returns TRUE if the room is awaiting the result of a
|
|
* nick change
|
|
*/
|
|
gboolean
|
|
muc_is_room_pending_nick_change(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
return chat_room->pending_nick_change;
|
|
} else {
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Change the current nuck name for the room, call once
|
|
* the service has responded
|
|
*/
|
|
void
|
|
muc_complete_room_nick_change(const char * const room, const char * const nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
free(chat_room->nick);
|
|
chat_room->nick = strdup(nick);
|
|
chat_room->pending_nick_change = FALSE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Return a list of room names
|
|
* The contents of the list are owned by the chat room and should not be
|
|
* modified or freed.
|
|
*/
|
|
GList *
|
|
muc_get_active_room_list(void)
|
|
{
|
|
if (rooms != NULL) {
|
|
return g_hash_table_get_keys(rooms);
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Return current users nickname for the specified room
|
|
* The nickname is owned by the chat room and should not be modified or freed
|
|
*/
|
|
char *
|
|
muc_get_room_nick(const char * const room)
|
|
{
|
|
if (rooms != NULL) {
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
return chat_room->nick;
|
|
} else {
|
|
return NULL;
|
|
}
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Returns TRUE if the specified nick exists in the room's roster
|
|
*/
|
|
gboolean
|
|
muc_nick_in_roster(const char * const room, const char * const nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
PContact contact = g_hash_table_lookup(chat_room->roster, nick);
|
|
if (contact != NULL) {
|
|
return TRUE;
|
|
} else {
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Add a new chat room member to the room's roster
|
|
*/
|
|
gboolean
|
|
muc_add_to_roster(const char * const room, const char * const nick,
|
|
const char * const show, const char * const status,
|
|
const char * const caps_str)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
gboolean updated = FALSE;
|
|
|
|
if (chat_room != NULL) {
|
|
PContact old = g_hash_table_lookup(chat_room->roster, nick);
|
|
|
|
if (old == NULL) {
|
|
updated = TRUE;
|
|
autocomplete_add(chat_room->nick_ac, strdup(nick));
|
|
} else if ((g_strcmp0(p_contact_presence(old), show) != 0) ||
|
|
(g_strcmp0(p_contact_status(old), status) != 0)) {
|
|
updated = TRUE;
|
|
}
|
|
PContact contact = p_contact_new(nick, NULL, show, status, NULL, FALSE, caps_str);
|
|
g_hash_table_replace(chat_room->roster, strdup(nick), contact);
|
|
}
|
|
|
|
return updated;
|
|
}
|
|
|
|
/*
|
|
* Remove a room member from the room's roster
|
|
*/
|
|
void
|
|
muc_remove_from_roster(const char * const room, const char * const nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
g_hash_table_remove(chat_room->roster, nick);
|
|
autocomplete_remove(chat_room->nick_ac, nick);
|
|
}
|
|
}
|
|
|
|
PContact
|
|
muc_get_participant(const char * const room, const char * const nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
PContact participant = g_hash_table_lookup(chat_room->roster, nick);
|
|
return participant;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*
|
|
* Return a list of PContacts representing the room members in the room's roster
|
|
* The list is owned by the room and must not be mofified or freed
|
|
*/
|
|
GList *
|
|
muc_get_roster(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
return g_hash_table_get_values(chat_room->roster);
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Return a Autocomplete representing the room member's in the roster
|
|
*/
|
|
Autocomplete
|
|
muc_get_roster_ac(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
return chat_room->nick_ac;
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Set to TRUE when the rooms roster has been fully recieved
|
|
*/
|
|
void
|
|
muc_set_roster_received(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
chat_room->roster_received = TRUE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Returns TRUE id the rooms roster has been fully recieved
|
|
*/
|
|
gboolean
|
|
muc_get_roster_received(const char * const room)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
return chat_room->roster_received;
|
|
} else {
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Remove the old_nick from the roster, and flag that a pending nickname change
|
|
* is in progress
|
|
*/
|
|
void
|
|
muc_set_roster_pending_nick_change(const char * const room,
|
|
const char * const new_nick, const char * const old_nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
g_hash_table_insert(chat_room->nick_changes, strdup(new_nick), strdup(old_nick));
|
|
muc_remove_from_roster(room, old_nick);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Complete the pending nick name change for a contact in the room's roster
|
|
* The new nick name will be added to the roster
|
|
* The old nick name will be returned in a new string which must be freed by
|
|
* the caller
|
|
*/
|
|
char *
|
|
muc_complete_roster_nick_change(const char * const room,
|
|
const char * const nick)
|
|
{
|
|
ChatRoom *chat_room = g_hash_table_lookup(rooms, room);
|
|
|
|
if (chat_room != NULL) {
|
|
char *old_nick = g_hash_table_lookup(chat_room->nick_changes, nick);
|
|
char *old_nick_cpy;
|
|
|
|
if (old_nick != NULL) {
|
|
old_nick_cpy = strdup(old_nick);
|
|
g_hash_table_remove(chat_room->nick_changes, nick);
|
|
|
|
return old_nick_cpy;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void
|
|
_free_room(ChatRoom *room)
|
|
{
|
|
if (room != NULL) {
|
|
if (room->room != NULL) {
|
|
g_free(room->room);
|
|
room->room = NULL;
|
|
}
|
|
if (room->nick != NULL) {
|
|
g_free(room->nick);
|
|
room->nick = NULL;
|
|
}
|
|
if (room->subject != NULL) {
|
|
g_free(room->subject);
|
|
room->subject = NULL;
|
|
}
|
|
if (room->roster != NULL) {
|
|
g_hash_table_remove_all(room->roster);
|
|
room->roster = NULL;
|
|
}
|
|
if (room->nick_ac != NULL) {
|
|
autocomplete_free(room->nick_ac);
|
|
}
|
|
if (room->nick_changes != NULL) {
|
|
g_hash_table_remove_all(room->nick_changes);
|
|
room->nick_changes = NULL;
|
|
}
|
|
g_free(room);
|
|
}
|
|
room = NULL;
|
|
}
|