mirror of
https://github.com/matrix-construct/construct
synced 2024-11-27 09:12:36 +01:00
66 lines
2 KiB
C++
66 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.
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_M_RECEIPT_H
|
|
|
|
namespace ircd::m::receipt
|
|
{
|
|
// [GET] Query if the user has ever read the event.
|
|
bool exists(const id::room &, const id::user &, const id::event &);
|
|
|
|
// [GET] Query if already read a later event in the room; false if so.
|
|
bool freshest(const id::room &, const id::user &, const id::event &);
|
|
|
|
// [GET] Query if the user is not *sending* receipts for certain events
|
|
// matched internal features of this interface (i.e by sender).
|
|
bool ignoring(const m::user &, const id::event &);
|
|
|
|
// [GET] Query if the user is not *sending* receipts to an entire room.
|
|
bool ignoring(const m::user &, const id::room &);
|
|
|
|
// [GET] Get the last event the user has read in the room.
|
|
bool get(const id::room &, const id::user &, const id::event::closure &);
|
|
id::event get(id::event::buf &out, const id::room &, const id::user &);
|
|
|
|
// [SET] Indicate that the user has read the event in the room.
|
|
id::event::buf read(const id::room &, const id::user &, const id::event &, const json::object & = {});
|
|
|
|
extern log::log log;
|
|
};
|
|
|
|
struct ircd::m::edu::m_receipt
|
|
{
|
|
struct m_read;
|
|
};
|
|
|
|
struct ircd::m::edu::m_receipt::m_read
|
|
:json::tuple
|
|
<
|
|
json::property<name::data, json::object>,
|
|
json::property<name::event_ids, json::array>
|
|
>
|
|
{
|
|
using super_type::tuple;
|
|
using super_type::operator=;
|
|
};
|
|
|
|
inline ircd::m::event::id
|
|
ircd::m::receipt::get(event::id::buf &out,
|
|
const room::id &room_id,
|
|
const user::id &user_id)
|
|
{
|
|
const event::id::closure copy
|
|
{
|
|
[&out](const auto &event_id) { out = event_id; }
|
|
};
|
|
|
|
return get(room_id, user_id, copy)? event::id{out} : event::id{};
|
|
}
|