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Refactroed self presence checks, handle null stanzas

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Issue #341
This commit is contained in:
James Booth
2014-05-06 22:07:44 +01:00
parent ba8d1325ad
commit 143c5a3493
2 changed files with 74 additions and 109 deletions
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38
src/xmpp/presence.c
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@@ -667,8 +667,8 @@ _muc_user_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
return 1;
}
char *room = from_jid->barejid;
char *nick = from_jid->resourcepart;
char *from_room = from_jid->barejid;
char *from_nick = from_jid->resourcepart;
// handle self presence
if (stanza_is_muc_self_presence(stanza, jabber_get_fulljid())) {
@@ -679,19 +679,19 @@ _muc_user_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
// leave room if not self nick change
if (new_nick != NULL) {
muc_set_room_pending_nick_change(room, new_nick);
muc_set_room_pending_nick_change(from_room, new_nick);
} else {
handle_leave_room(room);
handle_leave_room(from_room);
}
// handle self nick change
} else if (muc_is_room_pending_nick_change(room)) {
muc_complete_room_nick_change(room, nick);
handle_room_nick_change(room, nick);
} else if (muc_is_room_pending_nick_change(from_room)) {
muc_complete_room_nick_change(from_room, from_nick);
handle_room_nick_change(from_room, from_nick);
// handle roster complete
} else if (!muc_get_roster_received(room)) {
handle_room_roster_complete(room);
} else if (!muc_get_roster_received(from_room)) {
handle_room_roster_complete(from_room);
}
// handle presence from room members
@@ -714,28 +714,28 @@ _muc_user_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
if (stanza_is_room_nick_change(stanza)) {
char *new_nick = stanza_get_new_nick(stanza);
if (new_nick != NULL) {
muc_set_roster_pending_nick_change(room, new_nick, nick);
muc_set_roster_pending_nick_change(from_room, new_nick, from_nick);
free(new_nick);
}
} else {
handle_room_member_offline(room, nick, "offline", status_str);
handle_room_member_offline(from_room, from_nick, "offline", status_str);
}
} else {
char *show_str = stanza_get_show(stanza, "online");
if (!muc_get_roster_received(room)) {
muc_add_to_roster(room, nick, show_str, status_str, caps_key);
if (!muc_get_roster_received(from_room)) {
muc_add_to_roster(from_room, from_nick, show_str, status_str, caps_key);
} else {
char *old_nick = muc_complete_roster_nick_change(room, nick);
char *old_nick = muc_complete_roster_nick_change(from_room, from_nick);
if (old_nick != NULL) {
muc_add_to_roster(room, nick, show_str, status_str, caps_key);
handle_room_member_nick_change(room, old_nick, nick);
muc_add_to_roster(from_room, from_nick, show_str, status_str, caps_key);
handle_room_member_nick_change(from_room, old_nick, from_nick);
free(old_nick);
} else {
if (!muc_nick_in_roster(room, nick)) {
handle_room_member_online(room, nick, show_str, status_str, caps_key);
if (!muc_nick_in_roster(from_room, from_nick)) {
handle_room_member_online(from_room, from_nick, show_str, status_str, caps_key);
} else {
handle_room_member_presence(room, nick, show_str, status_str, caps_key);
handle_room_member_presence(from_room, from_nick, show_str, status_str, caps_key);
}
}
}