mirror of
https://github.com/matrix-construct/construct
synced 2024-11-18 16:00:57 +01:00
110 lines
2 KiB
C++
110 lines
2 KiB
C++
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice is present in all copies. The
|
|
// full license for this software is available in the LICENSE file.
|
|
|
|
using namespace ircd;
|
|
|
|
mapi::header
|
|
IRCD_MODULE
|
|
{
|
|
"Matrix m.room.aliases"
|
|
};
|
|
|
|
const m::room::id::buf
|
|
alias_room_id
|
|
{
|
|
"alias", ircd::my_host()
|
|
};
|
|
|
|
const m::room
|
|
alias_room
|
|
{
|
|
alias_room_id
|
|
};
|
|
|
|
void
|
|
_changed_aliases(const m::event &event,
|
|
m::vm::eval &)
|
|
{
|
|
const m::room::id &room_id
|
|
{
|
|
at<"room_id"_>(event)
|
|
};
|
|
|
|
const json::array &aliases
|
|
{
|
|
at<"content"_>(event).get("aliases")
|
|
};
|
|
|
|
for(const json::string &alias_ : aliases)
|
|
{
|
|
const m::room::alias &alias{alias_};
|
|
const auto event_id
|
|
{
|
|
send(alias_room, m::me.user_id, "ircd.alias", alias, json::strung{event})
|
|
};
|
|
|
|
log::info
|
|
{
|
|
m::log, "Updated aliases of %s by %s in %s [%s] => %s",
|
|
string_view{room_id},
|
|
json::get<"sender"_>(event),
|
|
json::get<"event_id"_>(event),
|
|
string_view{alias},
|
|
string_view{event_id}
|
|
};
|
|
}
|
|
}
|
|
|
|
const m::hookfn<m::vm::eval &>
|
|
_changed_aliases_hookfn
|
|
{
|
|
_changed_aliases,
|
|
{
|
|
{ "_site", "vm.effect" },
|
|
{ "type", "m.room.aliases" },
|
|
}
|
|
};
|
|
|
|
void
|
|
_can_change_aliases(const m::event &event,
|
|
m::vm::eval &eval)
|
|
{
|
|
const m::room::id &room_id
|
|
{
|
|
at<"room_id"_>(event)
|
|
};
|
|
|
|
const json::array &aliases
|
|
{
|
|
at<"content"_>(event).get("aliases")
|
|
};
|
|
|
|
for(const json::string &alias_ : aliases)
|
|
{
|
|
const m::room::alias &alias{alias_};
|
|
if(at<"origin"_>(event) != alias.host())
|
|
throw m::ACCESS_DENIED
|
|
{
|
|
"Cannot set alias for host '%s' from origin '%s'",
|
|
alias.host(),
|
|
at<"origin"_>(event)
|
|
};
|
|
}
|
|
}
|
|
|
|
const m::hookfn<m::vm::eval &>
|
|
_can_change_aliases_hookfn
|
|
{
|
|
_can_change_aliases,
|
|
{
|
|
{ "_site", "vm.eval" },
|
|
{ "type", "m.room.aliases" },
|
|
}
|
|
};
|