fix: AM 暴露出调起应用的接口

org.desktopspec.ApplicationManager启动应用服务接口导出

Log:
Influence: dbus接口暴露给启动器/任务栏等应用调用
Task: https://pms.uniontech.com/task-view-211667.html
Change-Id: I2ccbaf31513db18438cbd18daf96c8bc552e46c5

dbus/org.desktopspec.ApplicationManager.xml

@@ -1,50 +1,34 @@
 <interface name='org.desktopspec.ApplicationManager'>
-    <method name='Launch'>
-        <arg type='s' name='id' direction='in'/>
-        <arg type='as' name='files' direction='in' />
-        <arg type='o' name='instance' direction='out'/>
-    </method>
     <method name='AddAutostart'>
         <arg type='s' name='fileNamae' direction='in' />
         <arg type='b' name='outArg0' direction='out' />
     </method>
-    <method name='RemoveAutostart'>
-        <arg type='s' name='fileNamae' direction='in' />
-        <arg type='b' name='outArg0' direction='out' />
-    </method>
     <method name='AutostartList'>
         <arg type='as' name='outArg0' direction='out' />
     </method>
-    <method name='DumpMemRecord'>
-        <arg type='s' name='outArg0' direction='out' />
-    </method>
     <method name='IsAutostart'>
         <arg type='s' name='fileName' direction='in' />
         <arg type='b' name='outArg0' direction='out' />
     </method>
-    <method name='IsMemSufficient'>
+    <method name='RemoveAutostart'>
+        <arg type='s' name='fileNamae' direction='in' />
         <arg type='b' name='outArg0' direction='out' />
     </method>
+    <method name="Launch">
+        <arg type='s' name='desktopFile' direction='in'/>
+    </method>
+    <method name="LaunchApp">
+        <arg type='s' name='desktopFile' direction='in'/>
+        <arg type='u' name='timestamp' direction='in'/>
+        <arg type='as' name='files' direction='in'/>
+    </method>
     <method name='LaunchAppAction'>
         <arg type='s' name='desktopFile' direction='in' />
         <arg type='s' name='action' direction='in' />
         <arg type='u' name='timestamp' direction='in' />
     </method>
-    <method name='RunCommand'>
-        <arg type='s' name='exe' direction='in' />
-        <arg type='as' name='args' direction='in' />
-    </method>
-    <method name='TryAgain'>
-        <arg type='b' name='launch' direction='in' />
-    </method>
-    <method name='IsPidVirtualMachine'>
-           <arg type='i' name='pid' direction='in' />
-           <arg type='b' name='isVM' direction='out' />
-    </method>
     <signal name='AutostartChanged'>
      	<arg type='s' name='status' />
      	<arg type='s' name='filePath' />
     </signal>
-    <property access='read' type='ao' name='list' />
-    <property access='read' type='ao' name='instances' />
 </interface>

src/modules/startmanager/startmanager.cpp

@@ -95,16 +95,6 @@ QStringList StartManager::autostartList()
     return autostartFiles;
 }
 
-QString StartManager::dumpMemRecord()
-{
-
-}
-
-QString StartManager::getApps()
-{
-
-}
-
 /**
  * @brief StartManager::isAutostart
  * @param fileName  desktopFile
@@ -133,6 +123,11 @@ bool StartManager::isMemSufficient()
     return SETTING->getMemCheckerEnabled() ? MemInfo::isSufficient(minMemAvail, maxSwapUsed) : true;
 }
 
+void StartManager::launchApp(const QString &desktopFile)
+{
+    doLaunchAppWithOptions(desktopFile);
+}
+
 void StartManager::launchApp(QString desktopFile, uint32_t timestamp, QStringList files)
 {
     doLaunchAppWithOptions(desktopFile, timestamp, files, QMap<QString, QString>());
@@ -183,11 +178,6 @@ void StartManager::runCommandWithOptions(QString exe, QStringList args, QMap<QSt
     doRunCommandWithOptions(exe, args, options);
 }
 
-void StartManager::tryAgain(bool launch)
-{
-
-}
-
 void StartManager::onAutoStartupPathChange(const QString &dirPath)
 {
     QStringList autostartFilesList = getAutostartList();
@@ -282,6 +272,19 @@ bool StartManager::setAutostart(QString fileName, bool value)
     return true;
 }
 
+bool StartManager::doLaunchAppWithOptions(const QString &desktopFile)
+{
+    DesktopInfo info(desktopFile.toStdString());
+    if (!info.isValidDesktop())
+        return false;
+
+    launch(&info, info.getCommandLine().c_str(), 0, QStringList());
+
+    dbusHandler->markLaunched(desktopFile);
+
+    return true;
+}
+
 bool StartManager::doLaunchAppWithOptions(QString desktopFile, uint32_t timestamp, QStringList files, QMap<QString, QString> options)
 {
     // launchApp
@@ -359,9 +362,23 @@ bool StartManager::launch(DesktopInfo *info, QString cmdLine, uint32_t timestamp
     QString exec = exeArgs[0];
     exeArgs.removeAt(0);
 
+#ifdef QT_DEBUG
     qDebug() << "launchApp: " << desktopFile << " exec:  " << exec << " args:   " << exeArgs;
+#endif
+
     process.setWorkingDirectory(workingDir.c_str());
     process.setEnvironment(envs);
+
+    if (desktopFile.contains("/persistent/linglong")) {
+        exeArgs.clear();
+
+#ifdef QT_DEBUG
+        qDebug() << "exeArgs:"  << cmdLine.section(" ", 1, 2);
+#endif
+
+        exeArgs.append(cmdLine.section(" ", 1, 2).split(" "));
+    }
+
     return process.startDetached(exec, exeArgs);
 }
 

src/modules/startmanager/startmanager.h

@@ -41,16 +41,14 @@ public:
     bool addAutostart(QString fileName);
     bool removeAutostart(QString fileName);
     QStringList autostartList();
-    QString dumpMemRecord();
-    QString getApps();
     bool isAutostart(QString fileName);
     bool isMemSufficient();
+    void launchApp(const QString &desktopFile);
     void launchApp(QString desktopFile, uint32_t timestamp, QStringList files);
     void launchAppAction(QString desktopFile, QString actionSection, uint32_t timestamp);
     void launchAppWithOptions(QString desktopFile, uint32_t timestamp, QStringList files, QMap<QString, QString> options);
     void runCommand(QString exe, QStringList args);
     void runCommandWithOptions(QString exe, QStringList args, QMap<QString, QString> options);
-    void tryAgain(bool launch);
 
 Q_SIGNALS:
     void autostartChanged(QString status, QString fileName);
@@ -60,6 +58,7 @@ public Q_SLOTS:
 
 private:
     bool setAutostart(QString fileName, bool value);
+    bool doLaunchAppWithOptions(const QString &desktopFile);
     bool doLaunchAppWithOptions(QString desktopFile, uint32_t timestamp, QStringList files, QMap<QString, QString> options);
     bool launch(DesktopInfo *info, QString cmdLine, uint32_t timestamp, QStringList files);
     bool doRunCommandWithOptions(QString exe, QStringList args, QMap<QString, QString> options);

src/service/impl/application_manager.cpp

@@ -246,41 +246,6 @@ QList<QDBusObjectPath> ApplicationManager::GetInstances(const QString& id)
     return {};
 }
 
-/**
- * @brief ApplicationManager::Launch 启动应用
- * @param id   QString("/%1/%2/%3").arg(Apptype).arg(d->m_type == Application::Type::System ? "system" : "user").arg(appId)
- * @param files 应用打开的文件
- * @return
- */
-QDBusObjectPath ApplicationManager::Launch(const QString& id, QStringList files)
-{
-    qInfo() << "Launch " << id;
-    Q_D(ApplicationManager);
-    if (!d->checkDMsgUid())
-        return {};
-
-    // 创建一个实例
-    for (const QSharedPointer<Application>& app : d->applications) {
-        QString appId = app->id();
-        if (app->id() == id) {
-            // 创建任务所需的数据，并记录到任务队列，等待 loader 消耗
-            QSharedPointer<ApplicationInstance> instance{app->createInstance(files)};
-            const std::string hash{instance->hash().toStdString()};
-            connect(instance.get(), &ApplicationInstance::taskFinished, this, [ = ] {
-                for (auto it = d->tasks.begin(); it != d->tasks.end(); ++it){
-                    if (it->first == hash) {
-                        d->tasks.erase(it);
-                        break;
-                    }
-                }
-            });
-            d->tasks.insert(std::make_pair(hash, instance));
-            return instance->path();
-        }
-    }
-    return {};
-}
-
 bool ApplicationManager::AddAutostart(QString fileName)
 {
     Q_D(ApplicationManager);
@@ -308,15 +273,6 @@ QStringList ApplicationManager::AutostartList()
     return d->startManager->autostartList();
 }
 
-QString ApplicationManager::DumpMemRecord()
-{
-    Q_D(ApplicationManager);
-    if (!d->checkDMsgUid())
-        return "";
-
-    return d->startManager->dumpMemRecord();
-}
-
 bool ApplicationManager::IsAutostart(QString fileName)
 {
     Q_D(ApplicationManager);
@@ -326,16 +282,17 @@ bool ApplicationManager::IsAutostart(QString fileName)
     return d->startManager->isAutostart(fileName);
 }
 
-bool ApplicationManager::IsMemSufficient()
+void ApplicationManager::Launch(const QString &desktopFile)
 {
     Q_D(ApplicationManager);
     if (!d->checkDMsgUid())
-        return false;
+        return;
 
-    return d->startManager->isMemSufficient();
+    d->startManager->launchApp(desktopFile);
 }
 
-void ApplicationManager::LaunchApp(QString desktopFile, uint32_t timestamp, QStringList files)
+
+void ApplicationManager::LaunchApp(const QString &desktopFile, uint32_t timestamp, const QStringList &files)
 {
     Q_D(ApplicationManager);
     if (!d->checkDMsgUid())
@@ -362,15 +319,6 @@ void ApplicationManager::LaunchAppWithOptions(QString desktopFile, uint32_t time
     d->startManager->launchAppWithOptions(desktopFile, timestamp, files, options);
 }
 
-void ApplicationManager::RunCommand(QString exe, QStringList args)
-{
-    Q_D(ApplicationManager);
-    if (!d->checkDMsgUid())
-        return;
-
-    d->startManager->runCommand(exe, args);
-}
-
 void ApplicationManager::RunCommandWithOptions(QString exe, QStringList args, QMap<QString, QString> options)
 {
     Q_D(ApplicationManager);
@@ -380,15 +328,6 @@ void ApplicationManager::RunCommandWithOptions(QString exe, QStringList args, QM
     d->startManager->runCommandWithOptions(exe, args, options);
 }
 
-void ApplicationManager::TryAgain(bool launch)
-{
-    Q_D(ApplicationManager);
-    if (!d->checkDMsgUid())
-        return;
-
-    d->startManager->tryAgain(launch);
-}
-
 QList<QDBusObjectPath> ApplicationManager::instances() const
 {
     Q_D(const ApplicationManager);
@@ -414,28 +353,6 @@ QList<QDBusObjectPath> ApplicationManager::list() const
     return result;
 }
 
-// 如果app manager拥有全部进程信息，可以在app manger里面获取
-bool ApplicationManager::IsPidVirtualMachine(uint32_t pid)
-{
-    Q_D(const ApplicationManager);
-    char buff[256];
-    ssize_t nbytes = readlink(QString("/proc/%1/exe").arg(pid).toStdString().c_str(), buff, 256);
-    if (nbytes == -1) {
-        return false;
-    }
-    std::string execPath(buff);
-
-    for (auto iter : d->virtualMachines) {
-        std::string::size_type idx = iter.find(execPath);
-
-        if (idx != std::string::npos) {
-            return true;
-        }
-    }
-
-    return false;
-}
-
 bool ApplicationManager::IsProcessExist(uint32_t pid)
 {
     Q_D(const ApplicationManager);

src/service/impl/application_manager.h

@@ -66,19 +66,14 @@ public:
 Q_SIGNALS:
     void AutostartChanged(QString status, QString filePath);
 
-public Q_SLOTS: // METHODS
+public Q_SLOTS:
-    //bool Launch(QString desktopFile); deprecated
     bool AddAutostart(QString fileName);
     QStringList AutostartList();
-    QString DumpMemRecord();
     bool IsAutostart(QString fileName);
-    bool IsMemSufficient();
-    QDBusObjectPath Launch(const QString &id, QStringList files);
     bool RemoveAutostart(QString fileName);
-    bool IsPidVirtualMachine(uint32_t pid);
+    void Launch(const QString &desktopFile);
+    void LaunchApp(const QString &desktopFile, uint32_t timestamp, const QStringList &files);
     void LaunchAppAction(QString desktopFile, QString action, uint32_t timestamp);
-    void RunCommand(QString exe, QStringList args);
-    void TryAgain(bool launch);
 
 protected:
     ApplicationManager(QObject *parent = nullptr);
@@ -88,11 +83,7 @@ protected:
     QList<QDBusObjectPath> list() const;
     QDBusObjectPath GetInformation(const QString &id);
     QList<QDBusObjectPath> GetInstances(const QString &id);
-    // com.deepin.StartManager
-    //QString GetApps();
-    void LaunchApp(QString desktopFile, uint32_t timestamp, QStringList files);
     void LaunchAppWithOptions(QString desktopFile, uint32_t timestamp, QStringList files, QMap<QString, QString> options);
-    //bool LaunchWithTimestamp(QString desktopFile, uint32_t timestamp); deprecated
     void RunCommandWithOptions(QString exe, QStringList args, QMap<QString, QString> options);
     bool IsProcessExist(uint32_t pid);
 };

src/service/main.cpp

@@ -18,6 +18,10 @@
 
 DCORE_USE_NAMESPACE
 
+#define ApplicationManagerServiceName "org.desktopspec.ApplicationManager"
+#define ApplicationManagerServicePath "/org/desktopspec/ApplicationManager"
+#define ApplicationManagerInterface   "org.desktopspec.ApplicationManager"
+
 QFileInfoList scan(const QString &path)
 {
     QDir dir(path);
@@ -83,16 +87,31 @@ int main(int argc, char *argv[])
     new DockManager(ApplicationManager::instance());
     new ApplicationManagerAdaptor(ApplicationManager::instance());
 
-    QDBusConnection::sessionBus().registerService("org.desktopspec.Application");
+    QDBusConnection connection = QDBusConnection::sessionBus();
-    QDBusConnection::sessionBus().registerService("org.desktopspec.ApplicationManager");
+    if (!connection.registerService("org.desktopspec.Application")) {
-    QDBusConnection::sessionBus().registerObject("/org/desktopspec/ApplicationManager", "org.desktopspec.ApplicationManager", ApplicationManager::instance());
+        qWarning() << "error: " << connection.lastError().message();
+        return -1;
+    }
+
+    if (!connection.registerService(ApplicationManagerServiceName)) {
+        qWarning() << "error: " << connection.lastError().message();
+        return -1;
+    }
+
+    if (!connection.registerObject(ApplicationManagerServicePath, ApplicationManagerInterface, ApplicationManager::instance())) {
+        qWarning() << "error: " << connection.lastError().message();
+        return -1;
+    }
 
     QList<QSharedPointer<Application>> apps{ scanFiles() };
     QList<QSharedPointer<ApplicationAdaptor>> appAdapters;
     for (const QSharedPointer<Application> app : apps) {
         QSharedPointer<ApplicationAdaptor> adapter = QSharedPointer<ApplicationAdaptor>(new ApplicationAdaptor(app.get()));
         appAdapters << adapter;
-        QDBusConnection::sessionBus().registerObject(app->path().path(), "org.desktopspec.Application", app.get());
+        if (!connection.registerObject(app->path().path(), "org.desktopspec.Application", app.get())) {
+            qWarning() << "error: " << connection.lastError().message();
+            continue;
+        }
     }
 
     ApplicationManager::instance()->addApplication(apps);
@@ -102,8 +121,15 @@ int main(int argc, char *argv[])
     MimeApp* mimeApp = new MimeApp;
 
     new MimeAdaptor(mimeApp);
-    QDBusConnection::sessionBus().registerService("org.deepin.daemon.Mime1");
+    if (!connection.registerService("org.deepin.daemon.Mime1")) {
-    QDBusConnection::sessionBus().registerObject("/org/deepin/daemon/Mime1", "org.deepin.daemon.Mime1", mimeApp);
+        qWarning() << "error: " << connection.lastError().message();
+        return -1;
+    }
+
+    if (!connection.registerObject("/org/deepin/daemon/Mime1", "org.deepin.daemon.Mime1", mimeApp)) {
+        qWarning() << "error: " << connection.lastError().message();
+        return -1;
+    }
 
     return app.exec();
 }