blumia/dde-application-manager
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feat: support apps launched directly by systemd

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Do not filter out those not launched by application manager. Assume
unit name as the app id. When Identify, assume there is only one
unique instance.

Log: support apps launched directly by systemd
Related-to: https://github.com/linuxdeepin/developer-center/issues/8088
This commit is contained in:
Yixue Wang
2024-04-22 17:26:59 +08:00
committed by asterwyx
parent 60965359cb
commit e6fd0a61a5
3 changed files with 17 additions and 34 deletions
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28
src/dbus/applicationmanager1service.cpp
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@ -187,10 +187,6 @@ void ApplicationManager1Service::initService(QDBusConnection &connection) noexce
void ApplicationManager1Service::addInstanceToApplication(const QString &unitName, const QDBusObjectPath &systemdUnitPath)
{
if (!isApplication(systemdUnitPath)) {
return;
}
auto info = processUnitName(unitName);
auto appId = std::move(info.applicationID);
auto launcher = std::move(info.Launcher);
@ -199,6 +195,9 @@ void ApplicationManager1Service::addInstanceToApplication(const QString &unitNam
if (appId.isEmpty()) {
return;
}
if (instanceId.isEmpty()) {
instanceId = QUuid::createUuid().toString(QUuid::Id128);
}
auto appIt = std::find_if(m_applicationList.cbegin(),
m_applicationList.cend(),
@ -220,10 +219,6 @@ void ApplicationManager1Service::addInstanceToApplication(const QString &unitNam
void ApplicationManager1Service::removeInstanceFromApplication(const QString &unitName, const QDBusObjectPath &systemdUnitPath)
{
if (!isApplication(systemdUnitPath)) {
return;
}
auto info = processUnitName(unitName);
auto appId = std::move(info.applicationID);
auto launcher = std::move(info.Launcher);
@ -316,9 +311,6 @@ void ApplicationManager1Service::scanInstances() noexcept
QList<SystemdUnitDBusMessage> units;
v.value<QDBusArgument>() >> units;
for (const auto &unit : units) {
if (!isApplication(unit.objectPath)) {
continue;
}
if (unit.subState == "running") {
this->addInstanceToApplication(unit.name, unit.objectPath);
}
@ -567,10 +559,16 @@ QString ApplicationManager1Service::Identify(const QDBusUnixFileDescriptor &pidf
return {};
}
auto instancePath = (*app)->findInstance(ret.InstanceId);
if (auto path = instancePath.path(); path.isEmpty()) {
sendErrorReply(QDBusError::Failed, "can't find instance:" % path);
QDBusObjectPath instancePath;
const auto &instances = (*app)->instances();
if (ret.InstanceId.isEmpty() && instances.size() == 1) {
// Maybe a dbus systemd service
instancePath = instances.constFirst();
} else {
instancePath = (*app)->findInstance(ret.InstanceId);
}
if (instancePath.path().isEmpty()) {
sendErrorReply(QDBusError::Failed, "can't find instance:" % ret.InstanceId);
return {};
}