savessyncrequest.h

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/* ScummVM - Graphic Adventure Engine
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 * file distributed with this source distribution.
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 * 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
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 * You should have received a copy of the GNU General Public License
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#ifndef BACKENDS_CLOUD_SAVESSYNCREQUEST_H
#define BACKENDS_CLOUD_SAVESSYNCREQUEST_H

#include "backends/networking/curl/request.h"
#include "backends/cloud/storage.h"
#include "common/hashmap.h"
#include "common/hash-str.h"
#include "gui/object.h"

namespace Cloud {

class SavesSyncRequest: public Networking::Request, public GUI::CommandSender {
    Storage *_storage;
    Storage::BoolCallback _boolCallback;
    Common::HashMap<Common::String, uint32> _localFilesTimestamps;
    Common::Array<StorageFile> _filesToDownload;
    Common::Array<Common::String> _filesToUpload;
    StorageFile _currentDownloadingFile;
    Common::String _currentUploadingFile;
    Request *_workingRequest;
    bool _ignoreCallback;
    uint32 _totalFilesToHandle;
    Common::String _date;

    void start();
    void directoryListedCallback(Storage::ListDirectoryResponse response);
    void directoryListedErrorCallback(Networking::ErrorResponse error);
    void directoryCreatedCallback(Storage::BoolResponse response);
    void directoryCreatedErrorCallback(Networking::ErrorResponse error);
    void fileDownloadedCallback(Storage::BoolResponse response);
    void fileDownloadedErrorCallback(Networking::ErrorResponse error);
    void fileUploadedCallback(Storage::UploadResponse response);
    void fileUploadedErrorCallback(Networking::ErrorResponse error);
    void downloadNextFile();
    void uploadNextFile();
    virtual void finishError(Networking::ErrorResponse error);
    void finishSync(bool success);

public:
    SavesSyncRequest(Storage *storage, Storage::BoolCallback callback, Networking::ErrorCallback ecb);
    virtual ~SavesSyncRequest();

    virtual void handle();
    virtual void restart();

    double getDownloadingProgress() const;

    double getProgress() const;

    Common::Array<Common::String> getFilesToDownload();
};

} // End of namespace Cloud

#endif