void jabber_roster_remove_buddy(PurpleConnection *gc, PurpleBuddy *buddy,
PurpleGroup *group) {
GSList *buddies = purple_find_buddies(gc->account, buddy->name);
buddies = g_slist_remove(buddies, buddy);
if(buddies != NULL) {
PurpleBuddy *tmpbuddy;
PurpleGroup *tmpgroup;
GSList *groups = NULL;
while(buddies) {
tmpbuddy = buddies->data;
tmpgroup = purple_buddy_get_group(tmpbuddy);
groups = g_slist_append(groups, tmpgroup->name);
buddies = g_slist_remove(buddies, tmpbuddy);
}
jabber_roster_update(gc->proto_data, buddy->name, groups);
g_slist_free(groups);
} else {
JabberIq *iq = jabber_iq_new_query(gc->proto_data, JABBER_IQ_SET,
"jabber:iq:roster");
xmlnode *query = xmlnode_get_child(iq->node, "query");
xmlnode *item = xmlnode_new_child(query, "item");
xmlnode_set_attrib(item, "jid", buddy->name);
xmlnode_set_attrib(item, "subscription", "remove");
jabber_iq_send(iq);
}
}
void jabber_roster_group_change(PurpleConnection *gc, const char *name,
const char *old_group, const char *new_group)
{
GSList *buddies, *groups = NULL;
PurpleBuddy *b;
PurpleGroup *g;
const char *gname;
if(!old_group || !new_group || !strcmp(old_group, new_group))
return;
buddies = purple_find_buddies(gc->account, name);
while(buddies) {
b = buddies->data;
g = purple_buddy_get_group(b);
gname = purple_group_get_name(g);
if(!strcmp(gname, old_group))
groups = g_slist_append(groups, (char*)new_group); /* ick */
else
groups = g_slist_append(groups, (char*)gname);
buddies = g_slist_remove(buddies, b);
}
purple_debug_info("jabber", "jabber_roster_group_change(): Moving %s from %s to %s\n",
name, old_group, new_group);
jabber_roster_update(gc->proto_data, name, groups);
}
void jabber_roster_alias_change(PurpleConnection *gc, const char *name, const char *alias)
{
PurpleBuddy *b = purple_find_buddy(gc->account, name);
if(b != NULL) {
purple_blist_alias_buddy(b, alias);
jabber_roster_update(gc->proto_data, name, NULL);
}
}
void jabber_roster_alias_change(PurpleConnection *gc, const char *name, const char *alias)
{
PurpleBuddy *b = purple_find_buddy(gc->account, name);
if(b != NULL) {
purple_blist_alias_buddy(b, alias);
purple_debug_info("jabber", "jabber_roster_alias_change(): Aliased %s to %s\n",
name, alias ? alias : "(null)");
jabber_roster_update(gc->proto_data, name, NULL);
}
}
void jabber_roster_add_buddy(PurpleConnection *gc, PurpleBuddy *buddy,
PurpleGroup *group)
{
JabberStream *js = gc->proto_data;
char *who;
JabberBuddy *jb;
JabberBuddyResource *jbr;
char *my_bare_jid;
if(!js->roster_parsed)
return;
if(!(who = jabber_get_bare_jid(buddy->name)))
return;
jb = jabber_buddy_find(js, buddy->name, FALSE);
jabber_roster_update(js, who, NULL);
my_bare_jid = g_strdup_printf("%s@%s", js->user->node, js->user->domain);
if(!strcmp(who, my_bare_jid)) {
PurplePresence *gpresence;
PurpleStatus *status;
gpresence = purple_account_get_presence(js->gc->account);
status = purple_presence_get_active_status(gpresence);
jabber_presence_fake_to_self(js, status);
} else if(!jb || !(jb->subscription & JABBER_SUB_TO)) {
jabber_presence_subscription_set(js, who, "subscribe");
} else if((jbr =jabber_buddy_find_resource(jb, NULL))) {
purple_prpl_got_user_status(gc->account, who,
jabber_buddy_state_get_status_id(jbr->state),
"priority", jbr->priority, jbr->status ? "message" : NULL, jbr->status, NULL);
}
g_free(my_bare_jid);
g_free(who);
}
void jabber_roster_group_change(PurpleConnection *gc, const char *name,
const char *old_group, const char *new_group)
{
GSList *buddies, *groups = NULL;
PurpleBuddy *b;
PurpleGroup *g;
if(!old_group || !new_group || !strcmp(old_group, new_group))
return;
buddies = purple_find_buddies(gc->account, name);
while(buddies) {
b = buddies->data;
g = purple_buddy_get_group(b);
if(!strcmp(g->name, old_group))
groups = g_slist_append(groups, (char*)new_group); /* ick */
else
groups = g_slist_append(groups, g->name);
buddies = g_slist_remove(buddies, b);
}
jabber_roster_update(gc->proto_data, name, groups);
g_slist_free(groups);
}
void jabber_roster_remove_buddy(PurpleConnection *gc, PurpleBuddy *buddy,
PurpleGroup *group) {
const char *name = purple_buddy_get_name(buddy);
GSList *buddies = purple_find_buddies(purple_connection_get_account(gc), name);
buddies = g_slist_remove(buddies, buddy);
if(buddies != NULL) {
PurpleBuddy *tmpbuddy;
PurpleGroup *tmpgroup;
GSList *groups = NULL;
while(buddies) {
tmpbuddy = buddies->data;
tmpgroup = purple_buddy_get_group(tmpbuddy);
groups = g_slist_append(groups, (char *)purple_group_get_name(tmpgroup));
buddies = g_slist_remove(buddies, tmpbuddy);
}
purple_debug_info("jabber", "jabber_roster_remove_buddy(): Removing %s from %s\n",
purple_buddy_get_name(buddy), purple_group_get_name(group));
jabber_roster_update(gc->proto_data, name, groups);
} else {
JabberIq *iq = jabber_iq_new_query(gc->proto_data, JABBER_IQ_SET,
"jabber:iq:roster");
xmlnode *query = xmlnode_get_child(iq->node, "query");
xmlnode *item = xmlnode_new_child(query, "item");
xmlnode_set_attrib(item, "jid", name);
xmlnode_set_attrib(item, "subscription", "remove");
purple_debug_info("jabber", "jabber_roster_remove_buddy(): Removing %s\n",
purple_buddy_get_name(buddy));
jabber_iq_send(iq);
}
}
void jabber_roster_add_buddy(PurpleConnection *gc, PurpleBuddy *buddy,
PurpleGroup *group)
{
JabberStream *js = gc->proto_data;
char *who;
JabberID *jid;
JabberBuddy *jb;
JabberBuddyResource *jbr;
const char *name;
/* If we haven't received the roster yet, ignore any adds */
if (js->state != JABBER_STREAM_CONNECTED)
return;
name = purple_buddy_get_name(buddy);
jid = jabber_id_new(name);
if (jid == NULL) {
/* TODO: Remove the buddy from the list? */
return;
}
/* Adding a chat room or a chat buddy to the roster is *not* supported. */
if (jid->node && jabber_chat_find(js, jid->node, jid->domain) != NULL) {
/*
* This is the same thing Bonjour does. If it causes problems, move
* it to an idle callback.
*/
purple_debug_warning("jabber", "Cowardly refusing to add a MUC user "
"to your buddy list and removing the buddy. "
"Buddies can only be added by real (non-MUC) "
"JID\n");
purple_blist_remove_buddy(buddy);
jabber_id_free(jid);
return;
}
who = jabber_id_get_bare_jid(jid);
if (jid->resource != NULL) {
/*
* If the buddy name added contains a resource, strip that off and
* rename the buddy.
*/
purple_blist_rename_buddy(buddy, who);
}
jb = jabber_buddy_find(js, who, FALSE);
purple_debug_info("jabber", "jabber_roster_add_buddy(): Adding %s\n", who);
jabber_roster_update(js, who, NULL);
if (jb == js->user_jb) {
jabber_presence_fake_to_self(js, NULL);
} else if(!jb || !(jb->subscription & JABBER_SUB_TO)) {
jabber_presence_subscription_set(js, who, "subscribe");
} else if((jbr =jabber_buddy_find_resource(jb, NULL))) {
purple_prpl_got_user_status(gc->account, who,
jabber_buddy_state_get_status_id(jbr->state),
"priority", jbr->priority, jbr->status ? "message" : NULL, jbr->status, NULL);
}
g_free(who);
}
