/**
* @brief Get number of peers in the conference.
* @return The number of peers in the conference. UINT32_MAX on failure.
*/
uint32_t Core::getGroupNumberPeers(int groupId) const
{
TOX_ERR_CONFERENCE_PEER_QUERY error;
uint32_t count = tox_conference_peer_count(tox, groupId, &error);
if (!parsePeerQueryError(error)) {
return std::numeric_limits<uint32_t>::max();
}
return count;
}
static void cmd_info(Tox *m, uint32_t friendnum, int argc, char (*argv)[MAX_COMMAND_LENGTH])
{
char outmsg[MAX_COMMAND_LENGTH];
char timestr[64];
uint64_t curtime = (uint64_t) time(NULL);
get_elapsed_time_str(timestr, sizeof(timestr), curtime - Tox_Bot.start_time);
snprintf(outmsg, sizeof(outmsg), "Uptime: %s", timestr);
tox_friend_send_message(m, friendnum, TOX_MESSAGE_TYPE_NORMAL, (uint8_t *) outmsg, strlen(outmsg), NULL);
uint32_t numfriends = tox_self_get_friend_list_size(m);
snprintf(outmsg, sizeof(outmsg), "Friends: %d (%d online)", numfriends, Tox_Bot.num_online_friends);
tox_friend_send_message(m, friendnum, TOX_MESSAGE_TYPE_NORMAL, (uint8_t *) outmsg, strlen(outmsg), NULL);
snprintf(outmsg, sizeof(outmsg), "Inactive friends are purged after %"PRIu64" days",
Tox_Bot.inactive_limit / SECONDS_IN_DAY);
tox_friend_send_message(m, friendnum, TOX_MESSAGE_TYPE_NORMAL, (uint8_t *) outmsg, strlen(outmsg), NULL);
/* List active group chats and number of peers in each */
size_t num_chats = tox_conference_get_chatlist_size(m);
if (num_chats == 0) {
tox_friend_send_message(m, friendnum, TOX_MESSAGE_TYPE_NORMAL, (uint8_t *) "No active groupchats",
strlen("No active groupchats"), NULL);
return;
}
uint32_t groupchat_list[num_chats];
tox_conference_get_chatlist(m, groupchat_list);
uint32_t i;
for (i = 0; i < num_chats; ++i) {
TOX_ERR_CONFERENCE_PEER_QUERY err;
uint32_t groupnum = groupchat_list[i];
uint32_t num_peers = tox_conference_peer_count(m, groupnum, &err);
if (err == TOX_ERR_CONFERENCE_PEER_QUERY_OK) {
int idx = group_index(groupnum);
const char *title = Tox_Bot.g_chats[idx].title_len
? Tox_Bot.g_chats[idx].title : "None";
const char *type = tox_conference_get_type(m, groupnum, NULL) == TOX_CONFERENCE_TYPE_AV ? "Audio" : "Text";
snprintf(outmsg, sizeof(outmsg), "Group %d | %s | peers: %d | Title: %s", groupnum, type,
num_peers, title);
tox_friend_send_message(m, friendnum, TOX_MESSAGE_TYPE_NORMAL, (uint8_t *) outmsg, strlen(outmsg), NULL);
}
}
}
/**
* @brief Get the names of the peers of a group
*/
QList<QString> Core::getGroupPeerNames(int groupId) const
{
if (!tox)
{
qWarning() << "Can't get group peer names, tox is null";
return {};
}
uint32_t nPeers = getGroupNumberPeers(groupId);
if (nPeers == std::numeric_limits<uint32_t>::max())
{
qWarning() << "getGroupPeerNames: Unable to get number of peers";
return {};
}
// TODO: Change to std::vector
std::unique_ptr<uint8_t[][TOX_MAX_NAME_LENGTH]> namesArray{
new uint8_t[nPeers][TOX_MAX_NAME_LENGTH]};
std::unique_ptr<uint16_t[]> lengths{new uint16_t[nPeers]};
TOX_ERR_CONFERENCE_PEER_QUERY error;
uint32_t count = tox_conference_peer_count(tox, groupId, &error);
if (!parsePeerQueryError(error))
{
return {};
}
if (count != nPeers)
{
qWarning() << "getGroupPeerNames: Unexpected peer count";
return {};
}
QList<QString> names;
for (uint32_t i = 0; i < nPeers; ++i)
{
lengths[i] = tox_conference_peer_get_name_size(tox, groupId, i, &error);
bool ok = tox_conference_peer_get_name(tox, groupId, i, namesArray[i], &error);
if (parsePeerQueryError(error) && ok)
{
names.push_back(CString::toString(namesArray[i], lengths[i]));
}
}
return names;
}
static void handle_conference_peer_list_changed(Tox *tox, uint32_t conference_number, void *user_data)
{
State *state = (State *)user_data;
fprintf(stderr, "handle_conference_peer_list_changed(#%u, %u, _)\n",
state->id, conference_number);
Tox_Err_Conference_Peer_Query err;
uint32_t count = tox_conference_peer_count(tox, conference_number, &err);
if (err != TOX_ERR_CONFERENCE_PEER_QUERY_OK) {
fprintf(stderr, "ERROR: %d\n", err);
exit(EXIT_FAILURE);
}
fprintf(stderr, "tox%u has %u peers online\n", state->id, count);
state->peers = count;
}
/**
* @brief Get the names of the peers of a group
*/
QStringList Core::getGroupPeerNames(int groupId) const
{
if (!tox) {
qWarning() << "Can't get group peer names, tox is null";
return {};
}
uint32_t nPeers = getGroupNumberPeers(groupId);
if (nPeers == std::numeric_limits<uint32_t>::max()) {
qWarning() << "getGroupPeerNames: Unable to get number of peers";
return {};
}
TOX_ERR_CONFERENCE_PEER_QUERY error;
uint32_t count = tox_conference_peer_count(tox, groupId, &error);
if (!parsePeerQueryError(error)) {
return {};
}
if (count != nPeers) {
qWarning() << "getGroupPeerNames: Unexpected peer count";
return {};
}
QStringList names;
for (uint32_t i = 0; i < nPeers; ++i) {
uint8_t name[TOX_MAX_NAME_LENGTH] = {0};
size_t length = tox_conference_peer_get_name_size(tox, groupId, i, &error);
bool ok = tox_conference_peer_get_name(tox, groupId, i, name, &error);
if (ok && parsePeerQueryError(error)) {
names.append(ToxString(name, length).getQString());
}
}
return names;
}
