mirror of
https://github.com/matrix-construct/construct
synced 2024-11-30 10:42:47 +01:00
129 lines
2.6 KiB
C++
129 lines
2.6 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 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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ircd::mapi::header
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IRCD_MODULE
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{
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"Client Sync :Room Account Data"
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};
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namespace ircd::m::sync
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{
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static bool room_account_data_polylog_events_event(data &, const m::event &);
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static bool room_account_data_polylog_events(data &);
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static bool room_account_data_polylog(data &);
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static bool room_account_data_linear(data &);
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extern item room_account_data;
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}
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decltype(ircd::m::sync::room_account_data)
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ircd::m::sync::room_account_data
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{
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"rooms.account_data",
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room_account_data_polylog,
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room_account_data_linear
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};
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bool
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ircd::m::sync::room_account_data_linear(data &data)
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{
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if(!data.event || !data.event_idx)
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return false;
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const m::event &event{*data.event};
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if(json::get<"room_id"_>(event) != data.user_room.room_id)
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return false;
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char typebuf[m::user::room_account_data::typebuf_size];
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const auto type
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{
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m::user::room_account_data::_type(typebuf, data.room->room_id)
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};
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if(json::get<"type"_>(event) != type)
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return false;
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json::stack::array array
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{
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*data.out, "events"
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};
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return room_account_data_polylog_events_event(data, event);
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}
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bool
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ircd::m::sync::room_account_data_polylog(data &data)
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{
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return room_account_data_polylog_events(data);
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}
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bool
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ircd::m::sync::room_account_data_polylog_events(data &data)
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{
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json::stack::array array
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{
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*data.out, "events"
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};
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assert(data.room);
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char typebuf[m::user::room_account_data::typebuf_size];
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const auto type
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{
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m::user::room_account_data::_type(typebuf, data.room->room_id)
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};
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bool ret{false};
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data.user_state.for_each(type, [&data, &ret]
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(const m::event::idx &event_idx)
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{
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if(!apropos(data, event_idx))
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return;
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static const event::fetch::opts fopts
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{
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event::keys::include {"state_key", "content"}
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};
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const m::event::fetch event
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{
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event_idx, std::nothrow, fopts
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};
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if(!event.valid)
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return;
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ret |= room_account_data_polylog_events_event(data, event);
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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::sync::room_account_data_polylog_events_event(data &data,
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const m::event &event)
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{
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json::stack::object object
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{
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*data.out
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};
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json::stack::member
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{
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object, "type", at<"state_key"_>(event)
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};
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json::stack::member
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{
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object, "content", at<"content"_>(event)
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};
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return true;
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}
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