CLOUD: Add GoogleDriveResolveIdRequest

GoogleDriveResolveIdRequest gets a lowercase path and searches for the
specified file's id. To do that it lists path's subdirectories one by
one with GoogleDriveListDirectoryByIdRequest.

GoogleDriveListDirectoryByIdRequest gets a Google Drive id and lists
that directory (not recursively).

1 files changed, 61 insertions, 0 deletions

diff --git a/backends/cloud/googledrive/googledrivelistdirectorybyidrequest.h b/backends/cloud/googledrive/googledrivelistdirectorybyidrequest.h
new file mode 100644
index 0000000000..569984520a
--- /dev/null
+++ b/backends/cloud/googledrive/googledrivelistdirectorybyidrequest.h
@@ -0,0 +1,61 @@
+/* ScummVM - Graphic Adventure Engine
+*
+* ScummVM is the legal property of its developers, whose names
+* are too numerous to list here. Please refer to the COPYRIGHT
+* file distributed with this source distribution.
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation; either version 2
+* of the License, or (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*
+*/
+
+#ifndef BACKENDS_CLOUD_GOOGLEDRIVE_GOOGLEDRIVELISTDIRECTORYBYIDREQUEST_H
+#define BACKENDS_CLOUD_GOOGLEDRIVE_GOOGLEDRIVELISTDIRECTORYBYIDREQUEST_H
+
+#include "backends/cloud/storage.h"
+#include "backends/networking/curl/request.h"
+#include "common/callback.h"
+#include "backends/networking/curl/curljsonrequest.h"
+
+namespace Cloud {
+namespace GoogleDrive {
+
+class GoogleDriveStorage;
+
+class GoogleDriveListDirectoryByIdRequest: public Networking::Request {
+	Common::String _requestedId;	
+	GoogleDriveStorage *_storage;
+
+	Storage::ListDirectoryCallback _listDirectoryCallback;
+	Common::Array<StorageFile> _files;
+	Request *_workingRequest;
+	bool _ignoreCallback;
+	
+	void start();
+	void makeRequest(Common::String pageToken);
+	void responseCallback(Networking::JsonResponse response);
+	void errorCallback(Networking::ErrorResponse error);
+	void finishSuccess(Common::Array<StorageFile> &files);
+public:
+	GoogleDriveListDirectoryByIdRequest(GoogleDriveStorage *storage, Common::String id, Storage::ListDirectoryCallback cb, Networking::ErrorCallback ecb);
+	virtual ~GoogleDriveListDirectoryByIdRequest();
+
+	virtual void handle();
+	virtual void restart();
+};
+
+} // End of namespace GoogleDrive
+} // End of namespace Cloud
+
+#endif