Files
neochat/src/models/pushrulemodel.cpp
2024-08-21 12:28:57 +00:00

462 lines
17 KiB
C++

// SPDX-FileCopyrightText: 2022 James Graham <james.h.graham@protonmail.com>
// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
#include "pushrulemodel.h"
#include <QDebug>
#include <Quotient/converters.h>
#include <Quotient/csapi/definitions/push_ruleset.h>
#include <Quotient/csapi/pushrules.h>
#include <Quotient/jobs/basejob.h>
#include "neochatconfig.h"
#include <KLazyLocalizedString>
// Alternate name text for default rules.
static const QHash<QString, KLazyLocalizedString> defaultRuleNames = {
{QStringLiteral(".m.rule.master"), kli18nc("Notification type", "Enable notifications for this account")},
{QStringLiteral(".m.rule.room_one_to_one"), kli18nc("Notification type", "Messages in one-to-one chats")},
{QStringLiteral(".m.rule.encrypted_room_one_to_one"), kli18nc("Notification type", "Encrypted messages in one-to-one chats")},
{QStringLiteral(".m.rule.message"), kli18nc("Notification type", "Messages in group chats")},
{QStringLiteral(".m.rule.encrypted"), kli18nc("Notification type", "Messages in encrypted group chats")},
{QStringLiteral(".m.rule.tombstone"), kli18nc("Notification type", "Room upgrade messages")},
{QStringLiteral(".m.rule.contains_display_name"), kli18nc("Notification type", "Messages containing my display name")},
{QStringLiteral(".m.rule.is_user_mention"), kli18nc("Notification type", "Messages which mention my Matrix user ID")},
{QStringLiteral(".m.rule.is_room_mention"), kli18nc("Notification type", "Messages which mention a room")},
{QStringLiteral(".m.rule.contains_user_name"), kli18nc("Notification type", "Messages containing the local part of my Matrix ID")},
{QStringLiteral(".m.rule.roomnotif"), kli18nc("Notification type", "Whole room (@room) notifications")},
{QStringLiteral(".m.rule.invite_for_me"), kli18nc("Notification type", "Invites to a room")},
{QStringLiteral(".m.rule.call"), kli18nc("Notification type", "Call invitation")},
};
// Sections for default rules.
static const QHash<QString, PushRuleSection::Section> defaultSections = {
{QStringLiteral(".m.rule.master"), PushRuleSection::Master},
{QStringLiteral(".m.rule.room_one_to_one"), PushRuleSection::Room},
{QStringLiteral(".m.rule.encrypted_room_one_to_one"), PushRuleSection::Room},
{QStringLiteral(".m.rule.message"), PushRuleSection::Room},
{QStringLiteral(".m.rule.encrypted"), PushRuleSection::Room},
{QStringLiteral(".m.rule.tombstone"), PushRuleSection::Room},
{QStringLiteral(".m.rule.contains_display_name"), PushRuleSection::Mentions},
{QStringLiteral(".m.rule.is_user_mention"), PushRuleSection::Mentions},
{QStringLiteral(".m.rule.is_room_mention"), PushRuleSection::Mentions},
{QStringLiteral(".m.rule.contains_user_name"), PushRuleSection::Mentions},
{QStringLiteral(".m.rule.roomnotif"), PushRuleSection::Mentions},
{QStringLiteral(".m.rule.invite_for_me"), PushRuleSection::Invites},
{QStringLiteral(".m.rule.call"), PushRuleSection::Undefined}, // TODO: make invites when VOIP added.
{QStringLiteral(".m.rule.suppress_notices"), PushRuleSection::Undefined},
{QStringLiteral(".m.rule.member_event"), PushRuleSection::Undefined},
{QStringLiteral(".m.rule.reaction"), PushRuleSection::Undefined},
{QStringLiteral(".m.rule.room.server_acl"), PushRuleSection::Undefined},
{QStringLiteral(".im.vector.jitsi"), PushRuleSection::Undefined},
};
// Default rules that don't have a highlight option as it would lead to all messages
// in a room being highlighted.
static const QStringList noHighlight = {
QStringLiteral(".m.rule.room_one_to_one"),
QStringLiteral(".m.rule.encrypted_room_one_to_one"),
QStringLiteral(".m.rule.message"),
QStringLiteral(".m.rule.encrypted"),
};
PushRuleModel::PushRuleModel(QObject *parent)
: QAbstractListModel(parent)
{
m_defaultKeywordAction = static_cast<PushRuleAction::Action>(NeoChatConfig::self()->keywordPushRuleDefault());
}
void PushRuleModel::updateNotificationRules(const QString &type)
{
if (type != QStringLiteral("m.push_rules")) {
return;
}
const QJsonObject ruleDataJson = m_connection->accountDataJson(QStringLiteral("m.push_rules"));
const Quotient::PushRuleset ruleData = Quotient::fromJson<Quotient::PushRuleset>(ruleDataJson[QStringLiteral("global")].toObject());
beginResetModel();
m_rules.clear();
// Doing this 5 times because PushRuleset is a struct.
setRules(ruleData.override, PushRuleKind::Override);
setRules(ruleData.content, PushRuleKind::Content);
setRules(ruleData.room, PushRuleKind::Room);
setRules(ruleData.sender, PushRuleKind::Sender);
setRules(ruleData.underride, PushRuleKind::Underride);
Q_EMIT globalNotificationsEnabledChanged();
Q_EMIT globalNotificationsSetChanged();
endResetModel();
}
void PushRuleModel::setRules(QList<Quotient::PushRule> rules, PushRuleKind::Kind kind)
{
for (const auto &rule : rules) {
QString roomId;
if (rule.conditions.size() > 0) {
for (const auto &condition : std::as_const(rule.conditions)) {
if (condition.key == QStringLiteral("room_id")) {
roomId = condition.pattern;
}
}
}
m_rules.append(Rule{
rule.ruleId,
kind,
variantToAction(rule.actions, rule.enabled),
getSection(rule),
rule.enabled,
roomId,
});
}
}
int PushRuleModel::getRuleIndex(const QString &ruleId) const
{
for (auto i = 0; i < m_rules.count(); i++) {
if (m_rules[i].id == ruleId) {
return i;
}
}
return -1;
}
PushRuleSection::Section PushRuleModel::getSection(Quotient::PushRule rule)
{
auto ruleId = rule.ruleId;
if (defaultSections.contains(ruleId)) {
return defaultSections.value(ruleId);
} else {
if (rule.ruleId.startsWith(u'.')) {
return PushRuleSection::Unknown;
}
/**
* If the rule name resolves to a matrix id for a room that the user is part
* of it shouldn't appear in the global list as it's overriding the global
* state for that room.
*
* Rooms that the user hasn't joined shouldn't have a rule.
*/
if (m_connection->room(ruleId) != nullptr) {
return PushRuleSection::Undefined;
}
/**
* If the rule name resolves to a matrix id for a user it shouldn't appear
* in the global list as it's a rule to block notifications from a user and
* is handled elsewhere.
*/
auto testUserId = ruleId;
// Rules for user matrix IDs often don't have the @ on the beginning so add
// if not there to avoid malformed ID.
if (!testUserId.startsWith(u'@')) {
testUserId.prepend(u'@');
}
if (testUserId.startsWith(u'@') && !Quotient::serverPart(testUserId).isEmpty() && m_connection->user(testUserId) != nullptr) {
return PushRuleSection::Undefined;
}
// If the rule has push conditions and one is a room ID it is a room only keyword.
if (!rule.conditions.isEmpty()) {
for (const auto &condition : std::as_const(rule.conditions)) {
if (condition.key == QStringLiteral("room_id")) {
return PushRuleSection::RoomKeywords;
}
}
}
return PushRuleSection::Keywords;
}
}
PushRuleAction::Action PushRuleModel::defaultState() const
{
return m_defaultKeywordAction;
}
void PushRuleModel::setDefaultState(PushRuleAction::Action defaultState)
{
if (defaultState == m_defaultKeywordAction) {
return;
}
m_defaultKeywordAction = defaultState;
NeoChatConfig::setKeywordPushRuleDefault(m_defaultKeywordAction);
Q_EMIT defaultStateChanged();
}
bool PushRuleModel::globalNotificationsEnabled() const
{
auto masterIndex = getRuleIndex(QStringLiteral(".m.rule.master"));
if (masterIndex > -1) {
return !m_rules[masterIndex].enabled;
}
return false;
}
void PushRuleModel::setGlobalNotificationsEnabled(bool enabled)
{
setNotificationRuleEnabled(QStringLiteral("override"), QStringLiteral(".m.rule.master"), !enabled);
}
bool PushRuleModel::globalNotificationsSet() const
{
return getRuleIndex(QStringLiteral(".m.rule.master")) > -1;
}
QVariant PushRuleModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid()) {
return {};
}
if (index.row() >= rowCount()) {
qDebug() << "PushRuleModel, something's wrong: index.row() >= m_rules.count()";
return {};
}
if (role == NameRole) {
auto ruleId = m_rules.at(index.row()).id;
if (defaultRuleNames.contains(ruleId)) {
return defaultRuleNames.value(ruleId).toString();
} else {
return ruleId;
}
}
if (role == IdRole) {
return m_rules.at(index.row()).id;
}
if (role == KindRole) {
return m_rules.at(index.row()).kind;
}
if (role == ActionRole) {
return m_rules.at(index.row()).action;
}
if (role == HighlightableRole) {
return !noHighlight.contains(m_rules.at(index.row()).id);
}
if (role == DeletableRole) {
return !m_rules.at(index.row()).id.startsWith(QStringLiteral("."));
}
if (role == SectionRole) {
return m_rules.at(index.row()).section;
}
if (role == RoomIdRole) {
return m_rules.at(index.row()).roomId;
}
return {};
}
int PushRuleModel::rowCount(const QModelIndex &parent) const
{
Q_UNUSED(parent)
return m_rules.count();
}
QHash<int, QByteArray> PushRuleModel::roleNames() const
{
QHash<int, QByteArray> roles = QAbstractItemModel::roleNames();
roles[NameRole] = "name";
roles[IdRole] = "id";
roles[KindRole] = "kind";
roles[ActionRole] = "ruleAction";
roles[HighlightableRole] = "highlightable";
roles[DeletableRole] = "deletable";
roles[SectionRole] = "section";
roles[RoomIdRole] = "roomId";
return roles;
}
void PushRuleModel::setPushRuleAction(const QString &id, PushRuleAction::Action action)
{
int index = getRuleIndex(id);
if (index == -1) {
return;
}
auto rule = m_rules[index];
// Override rules need to be disabled when off so that other rules can match the message if they apply.
if (action == PushRuleAction::Off && rule.kind == PushRuleKind::Override) {
setNotificationRuleEnabled(PushRuleKind::kindString(rule.kind), rule.id, false);
} else if (rule.kind == PushRuleKind::Override) {
setNotificationRuleEnabled(PushRuleKind::kindString(rule.kind), rule.id, true);
}
setNotificationRuleActions(PushRuleKind::kindString(rule.kind), rule.id, action);
}
void PushRuleModel::addKeyword(const QString &keyword, const QString &roomId)
{
PushRuleKind::Kind kind = PushRuleKind::Content;
const QList<QVariant> actions = actionToVariant(m_defaultKeywordAction);
QList<Quotient::PushCondition> pushConditions;
if (!roomId.isEmpty()) {
kind = PushRuleKind::Override;
Quotient::PushCondition roomCondition;
roomCondition.kind = QStringLiteral("event_match");
roomCondition.key = QStringLiteral("room_id");
roomCondition.pattern = roomId;
pushConditions.append(roomCondition);
Quotient::PushCondition keywordCondition;
keywordCondition.kind = QStringLiteral("event_match");
keywordCondition.key = QStringLiteral("content.body");
keywordCondition.pattern = keyword;
pushConditions.append(keywordCondition);
}
auto job = m_connection->callApi<Quotient::SetPushRuleJob>(QLatin1String("global"),
PushRuleKind::kindString(kind),
keyword,
actions,
QString(),
QString(),
pushConditions,
roomId.isEmpty() ? keyword : QString());
connect(job, &Quotient::BaseJob::failure, this, [job, keyword]() {
qWarning() << QLatin1String("Unable to set push rule for keyword %1: ").arg(keyword) << job->errorString();
});
}
/**
* The rule never being removed from the list by this function is intentional. When
* the server is updated the new push rule account data will be synced and it will
* be removed when the model is updated then.
*/
void PushRuleModel::removeKeyword(const QString &keyword)
{
int index = getRuleIndex(keyword);
if (index == -1) {
return;
}
auto kind = PushRuleKind::kindString(m_rules[index].kind);
auto job = m_connection->callApi<Quotient::DeletePushRuleJob>(QStringLiteral("global"), kind, m_rules[index].id);
connect(job, &Quotient::BaseJob::failure, this, [this, job, index]() {
qWarning() << QLatin1String("Unable to remove push rule for keyword %1: ").arg(m_rules[index].id) << job->errorString();
});
}
void PushRuleModel::setNotificationRuleEnabled(const QString &kind, const QString &ruleId, bool enabled)
{
auto job = m_connection->callApi<Quotient::IsPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId);
connect(job, &Quotient::BaseJob::success, this, [job, kind, ruleId, enabled, this]() {
if (job->enabled() != enabled) {
m_connection->callApi<Quotient::SetPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId, enabled);
}
});
}
void PushRuleModel::setNotificationRuleActions(const QString &kind, const QString &ruleId, PushRuleAction::Action action)
{
QList<QVariant> actions;
if (ruleId == QStringLiteral(".m.rule.call")) {
actions = actionToVariant(action, QStringLiteral("ring"));
} else {
actions = actionToVariant(action);
}
m_connection->callApi<Quotient::SetPushRuleActionsJob>(QStringLiteral("global"), kind, ruleId, actions);
}
PushRuleAction::Action PushRuleModel::variantToAction(const QList<QVariant> &actions, bool enabled)
{
bool notify = false;
bool isNoisy = false;
bool highlightEnabled = false;
for (const auto &i : actions) {
auto actionString = i.toString();
if (!actionString.isEmpty()) {
if (actionString == QLatin1String("notify")) {
notify = true;
}
continue;
}
QJsonObject action = i.toJsonObject();
if (action[QStringLiteral("set_tweak")].toString() == QStringLiteral("sound")) {
isNoisy = true;
} else if (action[QStringLiteral("set_tweak")].toString() == QStringLiteral("highlight")) {
if (action[QStringLiteral("value")].toString() != QStringLiteral("false")) {
highlightEnabled = true;
}
}
}
if (!enabled) {
return PushRuleAction::Off;
}
if (notify) {
if (isNoisy && highlightEnabled) {
return PushRuleAction::NoisyHighlight;
} else if (isNoisy) {
return PushRuleAction::Noisy;
} else if (highlightEnabled) {
return PushRuleAction::Highlight;
} else {
return PushRuleAction::On;
}
} else {
return PushRuleAction::Off;
}
}
QList<QVariant> PushRuleModel::actionToVariant(PushRuleAction::Action action, const QString &sound)
{
// The caller should never try to set the state to unknown.
// It exists only as a default state to diable the settings options until the actual state is retrieved from the server.
if (action == PushRuleAction::Unknown) {
Q_ASSERT(false);
return QList<QVariant>();
}
QList<QVariant> actions;
if (action != PushRuleAction::Off) {
actions.append(QStringLiteral("notify"));
} else {
actions.append(QStringLiteral("dont_notify"));
}
if (action == PushRuleAction::Noisy || action == PushRuleAction::NoisyHighlight) {
QJsonObject soundTweak;
soundTweak.insert(QStringLiteral("set_tweak"), QStringLiteral("sound"));
soundTweak.insert(QStringLiteral("value"), sound);
actions.append(soundTweak);
}
if (action == PushRuleAction::Highlight || action == PushRuleAction::NoisyHighlight) {
QJsonObject highlightTweak;
highlightTweak.insert(QStringLiteral("set_tweak"), QStringLiteral("highlight"));
actions.append(highlightTweak);
}
return actions;
}
NeoChatConnection *PushRuleModel::connection() const
{
return m_connection;
}
void PushRuleModel::setConnection(NeoChatConnection *connection)
{
if (connection == m_connection) {
return;
}
m_connection = connection;
Q_EMIT connectionChanged();
if (m_connection) {
connect(m_connection, &NeoChatConnection::accountDataChanged, this, &PushRuleModel::updateNotificationRules);
updateNotificationRules(QStringLiteral("m.push_rules"));
}
}
#include "moc_pushrulemodel.cpp"