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construct/modules/client/events.cc
2018-02-05 21:24:34 -08:00

65 lines
1.2 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.
using namespace ircd;
resource events_resource
{
"/_matrix/client/r0/events",
{
"Events (6.2.3) (10.x)"
}
};
resource::response
get_events(client &client, const resource::request &request)
{
const m::room::id &room_id
{
unquote(request["room_id"])
};
const m::vm::query<m::vm::where::equal> query
{
{ "room_id", room_id }
};
size_t i(0);
m::vm::for_each(query, [&i](const auto &event)
{
++i;
});
size_t j(0);
json::value ret[i];
m::vm::for_each(query, [&i, &j, &ret](const m::event &event)
{
if(j < i)
ret[j++] = event;
});
return resource::response
{
client, json::members
{
{ "chunk", { ret, j } }
}
};
}
resource::method method_get
{
events_resource, "GET", get_events
};
mapi::header IRCD_MODULE
{
"registers the resource 'client/events' and hosts the events database"
};