static bool is_topic_valid(t_message *msg, t_client *client, t_chan *chans)
{
t_chan *tmp;
if (msg == NULL || client == NULL)
return (false);
if (get_nb_params(msg->params) != 1 && get_nb_params(msg->params) != 2)
{
dprintf(client->client, ERR_NEEDMOREPARAMS, S_NAME, S_ADDR, client->nick,
msg->command);
return (false);
}
if ((tmp = find_chan(chans, msg->params[0])) == NULL)
{
dprintf(client->client, ERR_NOTONCHANNEL, S_NAME, S_ADDR, client->nick,
msg->params[0]);
return (false);
}
if (is_in_chan(tmp->name, client) == false)
{
dprintf(client->client, ERR_NOTONCHANNEL, S_NAME, S_ADDR, client->nick,
msg->params[0]);
return (false);
}
return (true);
}
static int event_rename(struct ast_mansession *s, struct message *m)
{
struct ast_chan *chan;
chan = find_chan(get_header(m, "Oldname"));
strncpy(chan->name, get_header(m, "Newname"), sizeof(chan->name) - 1);
return 0;
}
static int event_newstate(struct ast_mansession *s, struct message *m)
{
struct ast_chan *chan;
chan = find_chan(get_header(m, "Channel"));
strncpy(chan->state, get_header(m, "State"), sizeof(chan->state) - 1);
return 0;
}
static void send_privmsg(t_message *msg, char *dest,
t_client *client, t_chan *chans)
{
t_client *tmpclient;
if (strcmp(dest, "#*") == 0)
send_all_chan(msg, client, first_node(&chans->node));
else if (strcmp(dest, "*") == 0)
send_all(msg, client, first_node(&client->node));
else
{
if (strncmp(dest, "#", 1) == 0)
send_chan(msg, client, find_chan(chans, dest));
else
{
tmpclient = first_node(&client->node);
while (tmpclient != NULL && strcmp(tmpclient->nick, dest) != 0)
tmpclient = tmpclient->node.next;
if (tmpclient == NULL)
dprintf(client->client, ERR_NOSUCHNICK, S_NAME, S_ADDR,
client->nick, dest);
else
dprintf(tmpclient->client, ":%s!%s PRIVMSG %s :%s\r\n",
client->nick, client->user, tmpclient->nick,
msg->params[1]);
}
}
}
static int event_newexten(struct ast_mansession *s, struct message *m)
{
struct ast_chan *chan;
chan = find_chan(get_header(m, "Channel"));
strncpy(chan->exten, get_header(m, "Extension"), sizeof(chan->exten) - 1);
strncpy(chan->context, get_header(m, "Context"), sizeof(chan->context) - 1);
strncpy(chan->priority, get_header(m, "Priority"), sizeof(chan->priority) - 1);
return 0;
}
void func_join(char *name_chan, t_listc *listc, t_listh *firsth, t_listm *firstm)
{
t_listh *listh;
char str[BUF_SIZE];
listh = find_chan(name_chan, firsth);
if (listh == NULL)
listh = add_listh(firsth, name_chan);
listc->channel = listh->num_chan;
if (sprintf(str, "*** %s has joined channel #%s\n", listc->name, listh->name) < 0)
{
perror("sprintf()");
return ;
}
add_all_listm(firstm, listc, str);
}
void cmd_topic(t_message *msg, t_client *client, t_chan *chans)
{
t_chan *channel;
if (is_topic_valid(msg, client, chans) == true)
{
channel = find_chan(chans, msg->params[0]);
if (is_chan_op(client, channel) == false)
dprintf(client->client, ERR_CHANOPRIVSNEEDED, S_NAME, S_ADDR,
client->nick, msg->params[0]);
else
{
if (get_nb_params(msg->params) == 1)
display_topic(client, channel);
else
set_topic(msg, client, channel);
}
}
}
void sv_who_chan(char **cmds, t_fd *cl, t_env *e)
{
t_chan *chan;
t_listin *list;
t_fd *fd;
if (!(chan = find_chan(cmds[0], e->chans)) ||
((chan->cmode & CHFL_SECRET || chan->cmode & CHFL_PRIV) &&
!is_chan_member(chan, cl)))
return ;
list = chan->users;
while (list)
{
fd = (t_fd *)list->is;
if ((!(chan->cmode & CHFL_ANON) || fd->i.fd == cl->i.fd) &&
(!(fd->inf->umode & USR_INVISIBL) || have_common_chan(fd, cl)) &&
(!cmds[1] || ft_strcmp(cmds[1], "o") || list->mode & CHFL_CHANOP))
sv_who_info(fd, cl, e);
list = list->next;
}
}
