angiosperm/extensions/invite_notify.c

75 lines
2.4 KiB
C

#include <stdinc.h>
#include <modules.h>
#include <msgbuf.h>
#include <client.h>
#include <hash.h>
#include <send.h>
#include <s_serv.h>
static const char inv_notify_desc[] = "Notifies channel on /invite and provides the invite-notify client capability";
static void hook_invite(void *);
static void m_invited(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
static unsigned int CAP_INVITE_NOTIFY;
mapi_hfn_list_av1 inv_notify_hfnlist[] = {
{ "invite", hook_invite, HOOK_MONITOR },
{ NULL, NULL }
};
struct Message invited_msgtab = {
"INVITED", 0, 0, 0, 0,
{mg_ignore, mg_ignore, mg_ignore, mg_ignore, {m_invited, 4}, mg_ignore}
};
mapi_cap_list_av2 inv_notify_caplist[] = {
{ MAPI_CAP_CLIENT, "invite-notify", NULL, &CAP_INVITE_NOTIFY },
{ 0, NULL, NULL, NULL }
};
mapi_clist_av1 inv_notify_clist[] = { &invited_msgtab, NULL };
static void
invite_notify(struct Client *source, struct Client *target, struct Channel *channel)
{
sendto_channel_local_with_capability(source, CHFL_CHANOP, 0, CAP_INVITE_NOTIFY, channel,
":%s NOTICE %s :%s is inviting %s to %s.",
me.name, channel->chname, source->name, target->name, channel->chname);
sendto_channel_local_with_capability(source, CHFL_CHANOP, CAP_INVITE_NOTIFY, 0, channel,
":%s!%s@%s INVITE %s %s", source->name, source->username,
source->host, target->name, channel->chname);
}
static void
hook_invite(void *data_)
{
hook_data_channel_approval *data = data_;
if (data->approved)
/* Don't notify if another hook is rejecting the invite.
* This won't work if the other hook is after us... but really, it's
* the thought that counts.
*/
return;
sendto_server(NULL, NULL, CAP_TS6 | CAP_ENCAP, 0, "ENCAP * INVITED %s %s %s",
use_id(data->client), use_id(data->target),
data->chptr->chname);
invite_notify(data->client, data->target, data->chptr);
}
static void
m_invited(struct MsgBuf *msgbuf, struct Client *client_p, struct Client *source_p, int parc, const char **parv)
{
struct Client *inviter = find_person(parv[1]);
struct Client *target = find_person(parv[2]);
struct Channel *chptr = find_channel(parv[3]);
if (inviter == NULL || target == NULL || chptr == NULL)
return;
invite_notify(inviter, target, chptr);
}
DECLARE_MODULE_AV2("invite_notify", NULL, NULL, inv_notify_clist, NULL, inv_notify_hfnlist, inv_notify_caplist, NULL, inv_notify_desc);