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matrix-room.cpp
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matrix-room.cpp
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/*
* This file is part of kazv.
* SPDX-FileCopyrightText: 2020-2023 Tusooa Zhu <tusooa@kazv.moe>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include <libkazv-config.hpp>
#include <immer/config.hpp> // https://github.com/arximboldi/immer/issues/168
#include <lager/setter.hpp>
#include <nlohmann/json.hpp>
#include <event.hpp>
#include <QFile>
#include <QMimeDatabase>
#include "matrix-room.hpp"
#include "matrix-room-timeline.hpp"
#include "matrix-room-member.hpp"
#include "helper.hpp"
MatrixRoom::MatrixRoom(Kazv::Room room, QObject *parent)
: QObject(parent)
, m_room(room)
, m_memberNames(m_room.members())
, LAGER_QT(roomId)(m_room.roomId().xform(strToQt))
, LAGER_QT(name)(m_room.nameOpt()[lager::lenses::or_default].xform(strToQt))
, LAGER_QT(heroNames)(m_room.heroDisplayNames().xform(strListToQt))
, LAGER_QT(avatarMxcUri)(m_room.avatarMxcUri().xform(strToQt))
, LAGER_QT(localDraft)(lager::with_setter(
m_room.localDraft().xform(strToQt).make(),
[this](QString localDraft) {
m_room.setLocalDraft(localDraft.toStdString());
},
lager::automatic_tag{}))
, LAGER_QT(memberNames)(m_memberNames.xform(strListToQt))
{
}
MatrixRoom::~MatrixRoom() = default;
MatrixRoomTimeline *MatrixRoom::timeline() const
{
return new MatrixRoomTimeline(m_room);
}
void MatrixRoom::sendTextMessage(QString text) const
{
m_room.sendTextMessage(text.toStdString());
}
void MatrixRoom::sendMediaFileMessage(QString fileName, QString mimeType, qint64 fileSize, QString mxcUri) const
{
auto j = makeMediaFileMessageJson(fileName, mimeType, fileSize, mxcUri);
Kazv::Event e{j};
m_room.sendMessage(e);
}
nlohmann::json MatrixRoom::makeMediaFileMessageJson(QString fileName, QString mimeType, qint64 fileSize, QString mxcUri) const
{
static auto available_msgtype = std::array<std::string, 3>{"m.audio", "m.video", "m.image"};
auto try_msgtype = std::find(available_msgtype.begin(), available_msgtype.end(),
QStringLiteral("m.").append(mimeType.split(QChar('/'))[0]).toStdString());
std::string msgtype;
if (try_msgtype == available_msgtype.end()) {
msgtype = "m.file";
} else {
msgtype = *try_msgtype;
}
return nlohmann::json {
{"type", "m.room.message"},
{"content", {
{"msgtype", msgtype},
{"body", fileName.toStdString()},
{"url", mxcUri.toStdString()},
{"info", {
{"size", fileSize},
{"mimetype", mimeType.toStdString()}
}}
}}
};
}
MatrixRoomMember *MatrixRoom::memberAt(int index) const
{
return new MatrixRoomMember(m_room.memberEventByCursor(
m_memberNames[index][lager::lenses::or_default]));
}
MatrixRoomMember *MatrixRoom::member(QString userId) const
{
return new MatrixRoomMember(m_room.memberEventFor(userId.toStdString()));
}

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