Make sure that the libcloudprovider integration is using a valid D-Bus path

Set a simple unique identifier per folder to ensure that it is always unique.

Fixes https://github.com/nextcloud/desktop/issues/1704

Signed-off-by: Corentin Noël <corentin@elementary.io>

src/gui/cloudproviders/cloudprovidermanager.cpp

@@ -52,8 +52,8 @@ void CloudProviderManager::registerSignals()
 CloudProviderManager::CloudProviderManager(QObject *parent) : QObject(parent)
 {
     _map = new QMap<QString, CloudProviderWrapper*>();
-    QString busName = QString(LIBCLOUDPROVIDERS_DBUS_BUS_NAME);
-    g_bus_own_name (G_BUS_TYPE_SESSION, busName.toAscii().data(), G_BUS_NAME_OWNER_FLAGS_NONE, nullptr, on_name_acquired, nullptr, this, nullptr);
+    _folder_index = 0;
+    g_bus_own_name (G_BUS_TYPE_SESSION, LIBCLOUDPROVIDERS_DBUS_BUS_NAME, G_BUS_NAME_OWNER_FLAGS_NONE, nullptr, on_name_acquired, nullptr, this, nullptr);
 }
 
 void CloudProviderManager::slotFolderListChanged(const Folder::Map &folderMap)
@@ -72,7 +72,7 @@ void CloudProviderManager::slotFolderListChanged(const Folder::Map &folderMap)
     while (j.hasNext()) {
         j.next();
         if (!_map->contains(j.key())) {
-            auto *cpo = new CloudProviderWrapper(this, j.value(), _providerExporter);
+            auto *cpo = new CloudProviderWrapper(this, j.value(), _folder_index++, _providerExporter);
             _map->insert(j.key(), cpo);
         }
     }

src/gui/cloudproviders/cloudprovidermanager.h

@@ -36,6 +36,7 @@ public slots:
 
 private:
     QMap<QString, CloudProviderWrapper*> *_map;
+    unsigned int _folder_index;
 };
 
 #endif // CLOUDPROVIDERMANAGER_H

src/gui/cloudproviders/cloudproviderwrapper.cpp

@@ -33,13 +33,13 @@ using namespace OCC;
 
 GSimpleActionGroup *actionGroup = nullptr;
 
-CloudProviderWrapper::CloudProviderWrapper(QObject *parent, Folder *folder, CloudProvidersProviderExporter* cloudprovider) : QObject(parent)
+CloudProviderWrapper::CloudProviderWrapper(QObject *parent, Folder *folder, int folderId, CloudProvidersProviderExporter* cloudprovider) : QObject(parent)
   , _folder(folder)
 {
     GMenuModel *model;
     GActionGroup *action_group;
     _recentlyChanged = new QList<QPair<QString, QString>>();
-    QString accountName = QString("Account%1Folder%2").arg(folder->alias(), folder->accountState()->account()->id());
+    QString accountName = QString("Folder/%1").arg(folderId);
 
     _cloudProvider = CLOUD_PROVIDERS_PROVIDER_EXPORTER(cloudprovider);
     _cloudProviderAccount = cloud_providers_account_exporter_new(_cloudProvider, accountName.toUtf8().data());

src/gui/cloudproviders/cloudproviderwrapper.h

@@ -38,7 +38,7 @@ class CloudProviderWrapper : public QObject
 {
     Q_OBJECT
 public:
-    explicit CloudProviderWrapper(QObject *parent = nullptr, Folder *folder = nullptr, CloudProvidersProviderExporter* cloudprovider = nullptr);
+    explicit CloudProviderWrapper(QObject *parent = nullptr, Folder *folder = nullptr, int folderId = 0, CloudProvidersProviderExporter* cloudprovider = nullptr);
     ~CloudProviderWrapper();
     CloudProvidersAccountExporter* accountExporter();
     Folder* folder();