mirror of
https://github.com/matrix-construct/construct
synced 2024-10-31 02:48:58 +01:00
163 lines
2.9 KiB
C++
163 lines
2.9 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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#include "rooms.h"
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using namespace ircd::m;
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using namespace ircd;
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static void
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save_transaction_id(const m::event &,
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m::vm::eval &);
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static resource::response
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handle_command(client &,
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const resource::request &,
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const room &);
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m::hookfn<m::vm::eval &>
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save_transaction_id_hookfn
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{
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save_transaction_id,
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{
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{ "_site", "vm.post" },
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{ "origin", my_host() },
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}
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};
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resource::response
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put__send(client &client,
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const resource::request &request,
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const room::id &room_id)
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{
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if(request.parv.size() < 3)
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throw NEED_MORE_PARAMS
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{
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"type parameter missing"
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};
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char type_buf[m::event::TYPE_MAX_SIZE];
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const string_view &type
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{
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url::decode(type_buf, request.parv[2])
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};
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if(request.parv.size() < 4)
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throw NEED_MORE_PARAMS
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{
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"txnid parameter missing"
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};
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char transaction_id_buf[64];
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const string_view &transaction_id
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{
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url::decode(transaction_id_buf, request.parv[3])
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};
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m::vm::copts copts;
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copts.client_txnid = transaction_id;
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const room room
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{
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room_id, &copts
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};
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const json::object &content
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{
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request
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};
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const bool cmd
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{
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type == "m.room.message" &&
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unquote(content.get("msgtype")) == "m.text" &&
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startswith(unquote(content.get("body")), "\\\\")
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};
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if(cmd)
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return handle_command(client, request, room);
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const auto event_id
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{
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send(room, request.user_id, type, content)
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};
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return resource::response
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{
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client, json::members
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{
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{ "event_id", event_id }
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}
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};
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}
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resource::response
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handle_command(client &client,
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const resource::request &request,
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const room &room)
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{
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const user::room user_room
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{
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request.user_id, room.copts
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};
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const auto event_id
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{
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send(user_room, request.user_id, "ircd.cmd",
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{
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{ "msgtype", "m.text" },
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{ "body", request["body"] },
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{ "room_id", room.room_id },
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})
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};
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return resource::response
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{
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client, json::members
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{
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{ "event_id", event_id },
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{ "cmd", true },
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}
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};
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}
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void
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save_transaction_id(const m::event &event,
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m::vm::eval &eval)
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{
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if(!eval.copts)
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return;
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if(!eval.copts->client_txnid)
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return;
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if(!json::get<"event_id"_>(event))
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return;
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assert(my_host(at<"origin"_>(event)));
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const m::user::room user_room
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{
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at<"sender"_>(event)
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};
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static const string_view &type
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{
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"ircd.client.txnid"
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};
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const auto &state_key
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{
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at<"event_id"_>(event)
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};
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send(user_room, at<"sender"_>(event), type, state_key,
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{
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{ "transaction_id", eval.copts->client_txnid }
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});
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}
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