mirror of
https://github.com/matrix-construct/construct
synced 2024-09-06 16:55:22 +02:00
195 lines
3.4 KiB
C++
195 lines
3.4 KiB
C++
// The Construct
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//
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// Copyright (C) The Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2020 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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bool
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ircd::m::user::pushers::del(const string_view &key)
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const
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{
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const m::user::room user_room
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{
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user
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};
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static const auto &type
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{
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push::pusher::type_prefix
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};
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const event::idx &event_idx
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{
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user_room.get(type, key)
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};
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const m::event::id::buf event_id
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{
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m::event_id(std::nothrow, event_idx)
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};
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if(!event_id)
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return false;
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const auto redact_id
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{
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m::redact(user_room, user, event_id, "deleted")
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};
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return true;
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}
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bool
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ircd::m::user::pushers::set(const json::object &content)
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const
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{
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const json::string &key
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{
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content.at("pushkey")
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};
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const json::string &kind
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{
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content.at("kind")
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};
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if(kind == "null")
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return del(key);
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const m::user::room user_room
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{
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user
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};
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static const auto &type
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{
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push::pusher::type_prefix
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};
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const auto pusher_event_id
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{
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m::send(user_room, user, type, key, content)
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};
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return true;
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}
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void
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ircd::m::user::pushers::get(const string_view &key,
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const closure &closure)
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const
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{
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if(!get(std::nothrow, key, closure))
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throw m::NOT_FOUND
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{
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"pusher '%s' for user %s not found",
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key,
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string_view{user.user_id}
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};
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}
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bool
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ircd::m::user::pushers::get(std::nothrow_t,
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const string_view &key,
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const closure &closure)
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const
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{
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const m::user::room user_room
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{
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user
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};
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static const auto &type
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{
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push::pusher::type_prefix
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};
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const event::idx &event_idx
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{
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user_room.get(type, key)
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};
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return m::get(std::nothrow, event_idx, "content", [&key, &closure, &event_idx]
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(const json::object &content)
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{
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closure(event_idx, key, content);
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});
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}
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bool
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ircd::m::user::pushers::has(const string_view &key)
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const
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{
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return !for_each([&key] // for_each() returns true if no match
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(const event::idx &pusher_idx, const string_view &pushkey, const push::pusher &pusher)
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{
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return key != pushkey;
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});
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}
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bool
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ircd::m::user::pushers::any(const string_view &kind)
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const
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{
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return !for_each([&kind] // for_each() returns true if no match
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(const event::idx &pusher_idx, const string_view &pushkey, const push::pusher &pusher)
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{
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if(!kind)
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return false;
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if(json::get<"kind"_>(pusher) == kind)
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return false;
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return true;
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});
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}
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size_t
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ircd::m::user::pushers::count(const string_view &kind)
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const
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{
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size_t ret{0};
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for_each([&ret, &kind]
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(const event::idx &pusher_idx, const string_view &pushkey, const push::pusher &pusher)
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{
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ret += !kind || json::get<"kind"_>(pusher) == kind;
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return true;
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});
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return ret;
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}
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bool
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ircd::m::user::pushers::for_each(const closure_bool &closure)
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const
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{
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const user::room user_room
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{
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user
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};
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const room::state state
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{
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user_room
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};
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static const auto &type
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{
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push::pusher::type_prefix
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};
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return state.for_each(type, room::state::closure_bool{[&closure]
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(const string_view &_type, const string_view &state_key, const m::event::idx &event_idx)
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{
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assert(type == _type);
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return m::query<bool>(std::nothrow, event_idx, "content", true, [&]
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(const json::object &content)
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{
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return closure(event_idx, state_key, content);
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});
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}});
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}
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