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/* HostServ core functions
*
* (C) 2003-2024 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*/
#include "module.h"
class HostServCore final
: public Module
{
Reference<BotInfo> HostServ;
public:
HostServCore(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, PSEUDOCLIENT | VENDOR)
{
if (!IRCD || !IRCD->CanSetVHost)
throw ModuleException("Your IRCd does not support vhosts");
}
void OnReload(Configuration::Conf *conf) override
{
const Anope::string &hsnick = conf->GetModule(this)->Get<const Anope::string>("client");
if (hsnick.empty())
throw ConfigException(Module::name + ": <client> must be defined");
BotInfo *bi = BotInfo::Find(hsnick, true);
if (!bi)
throw ConfigException(Module::name + ": no bot named " + hsnick);
HostServ = bi;
}
void OnUserLogin(User *u) override
{
if (!IRCD->CanSetVHost)
return;
const NickAlias *na = NickAlias::Find(u->nick);
if (!na || na->nc != u->Account() || !na->HasVhost())
na = NickAlias::Find(u->Account()->display);
if (!na || !na->HasVhost())
return;
if (u->vhost.empty() || !u->vhost.equals_cs(na->GetVhostHost()) || (!na->GetVhostIdent().empty() && !u->GetVIdent().equals_cs(na->GetVhostIdent())))
{
IRCD->SendVhost(u, na->GetVhostIdent(), na->GetVhostHost());
u->vhost = na->GetVhostHost();
u->UpdateHost();
if (IRCD->CanSetVIdent && !na->GetVhostIdent().empty())
u->SetVIdent(na->GetVhostIdent());
if (HostServ)
{
u->SendMessage(HostServ, _("Your vhost of \002%s\002 is now activated."),
na->GetVhostMask().c_str());
}
}
}
void OnNickDrop(CommandSource &source, NickAlias *na) override
{
if (na->HasVhost())
{
FOREACH_MOD(OnDeleteVhost, (na));
na->RemoveVhost();
}
}
void OnNickUpdate(User *u) override
{
this->OnUserLogin(u);
}
EventReturn OnPreHelp(CommandSource &source, const std::vector<Anope::string> ¶ms) override
{
if (!params.empty() || source.c || source.service != *HostServ)
return EVENT_CONTINUE;
source.Reply(_("%s commands:"), HostServ->nick.c_str());
return EVENT_CONTINUE;
}
void OnSetVhost(NickAlias *na) override
{
if (Config->GetModule(this)->Get<bool>("activate_on_set"))
{
User *u = User::Find(na->nick);
if (u && u->Account() == na->nc)
{
IRCD->SendVhost(u, na->GetVhostIdent(), na->GetVhostHost());
u->vhost = na->GetVhostHost();
u->UpdateHost();
if (IRCD->CanSetVIdent && !na->GetVhostIdent().empty())
u->SetVIdent(na->GetVhostIdent());
if (HostServ)
{
u->SendMessage(HostServ, _("Your vhost of \002%s\002 is now activated."),
na->GetVhostMask().c_str());
}
}
}
}
void OnDeleteVhost(NickAlias *na) override
{
if (Config->GetModule(this)->Get<bool>("activate_on_set"))
{
User *u = User::Find(na->nick);
if (u && u->Account() == na->nc)
IRCD->SendVhostDel(u);
}
}
};
MODULE_INIT(HostServCore)
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