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construct/modules/m_ignored_user_list.cc

161 lines
3.4 KiB
C++

// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2019 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;
static void handle_m_ignored_user(const m::event &, m::vm::eval &, const m::user::id &, const json::object &);
static void handle_m_ignored_user_list(const m::event &, m::vm::eval &eval);
mapi::header
IRCD_MODULE
{
"14.24 :Ignoring Users"
};
conf::item<bool>
enforce_invites
{
{ "name", "ircd.m.ignored_user_list.enforce.invites" },
{ "default", true }
};
conf::item<bool>
enforce_events
{
{ "name", "ircd.m.ignored_user_list.enforce.events" },
{ "default", false }
};
/*
const m::hookfn<m::vm::eval &>
_m_ignored_user_list
{
handle_m_ignored_user_list,
{
{ "_site", "vm.eval" },
{ "type", "ircd.account_data" },
{ "state_key", "m.ignored_user_list" },
{ "origin", my_host() },
}
};
*/
void
handle_m_ignored_user_list(const m::event &event,
m::vm::eval &eval)
try
{
const auto &sender{json::get<"sender"_>(event)};
const auto &room_id{json::get<"room_id"_>(event)};
const m::user::room user_room{sender};
if(user_room.room_id != room_id)
return;
const json::object &content
{
json::get<"content"_>(event)
};
const json::object &ignored_users
{
content.get("ignored_users")
};
for(const auto &[user_id, object] : ignored_users)
handle_m_ignored_user(event, eval, user_id, object);
}
catch(const std::exception &e)
{
log::derror
{
m::log, "m.ignored_user_list from %s :%s",
json::get<"sender"_>(event),
e.what(),
};
throw;
}
void
handle_m_ignored_user(const m::event &event,
m::vm::eval &eval,
const m::user::id &user_id,
const json::object &object)
{
log::debug
{
m::log, "%s is now ignoring %s",
string_view{at<"sender"_>(event)},
string_view{user_id},
};
}
bool
IRCD_MODULE_EXPORT
ircd::m::user::ignores::has(const m::user &user,
const m::user::id &other)
{
return !for_each(user, [&other]
(const m::user::id &user_id, const json::object &)
{
return user_id != other;
});
}
bool
IRCD_MODULE_EXPORT
ircd::m::user::ignores::for_each(const m::user &user,
const closure_bool &closure)
try
{
const m::user::account_data account_data
{
user
};
bool ret{true};
account_data.get(std::nothrow, "m.ignored_user_list", [&closure, &ret]
(const string_view &key, const json::object &content)
{
const json::object &ignored_users
{
content.get("ignored_users")
};
for(const auto &[user_id, object] : ignored_users)
if(!(ret = closure(user_id, object)))
return;
});
return ret;
}
catch(const std::exception &e)
{
log::derror
{
m::log, "Error in ignore list for %s",
string_view{user.user_id}
};
return true;
}
bool
IRCD_MODULE_EXPORT
ircd::m::user::ignores::enforce(const string_view &type)
{
if(type == "events")
return bool(enforce_events);
if(type == "invites")
return bool(enforce_invites);
return false;
}