idstorage.h

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#ifndef BACKENDS_CLOUD_ID_IDSTORAGE_H
#define BACKENDS_CLOUD_ID_IDSTORAGE_H

#include "backends/cloud/basestorage.h"
#include "backends/networking/curl/curljsonrequest.h"

/*
 * Id::IdStorage is a special base class, which is created
 * to simplify adding new storages which use ids instead of
 * paths in their API.
 *
 * Some Requests are already implemented, and Storage based
 * on IdStorage needs to override/implement a few basic things.
 *
 * For example, ListDirectoryRequest and ResolveIdRequests are
 * based on listDirectoryById() and getRootDirectoryId() methods.
 * Implementing these you'll get id resolving and directory
 * listing by path.
 */

namespace Cloud {
namespace Id {

class IdStorage: public Cloud::BaseStorage {
protected:
    void printFiles(FileArrayResponse response);
    void printBool(BoolResponse response);
    void printFile(UploadResponse response);

    ListDirectoryCallback getPrintFilesCallback();

public:
    IdStorage();
    IdStorage(Common::String token, Common::String refreshToken, bool enabled);
    virtual ~IdStorage();

    virtual Networking::Request *resolveFileId(Common::String path, UploadCallback callback, Networking::ErrorCallback errorCallback);

    virtual Networking::Request *listDirectory(Common::String path, ListDirectoryCallback callback, Networking::ErrorCallback errorCallback, bool recursive = false);
    virtual Networking::Request *listDirectoryById(Common::String id, ListDirectoryCallback callback, Networking::ErrorCallback errorCallback) = 0;

    virtual Networking::Request *createDirectory(Common::String path, BoolCallback callback, Networking::ErrorCallback errorCallback);
    virtual Networking::Request *createDirectoryWithParentId(Common::String parentId, Common::String name, BoolCallback callback, Networking::ErrorCallback errorCallback) = 0;

    virtual Networking::Request *streamFile(Common::String path, Networking::NetworkReadStreamCallback callback, Networking::ErrorCallback errorCallback);
    virtual Networking::Request *streamFileById(Common::String id, Networking::NetworkReadStreamCallback callback, Networking::ErrorCallback errorCallback) = 0;

    virtual Networking::Request *download(Common::String remotePath, Common::String localPath, BoolCallback callback, Networking::ErrorCallback errorCallback);

    virtual Common::String getRootDirectoryId() = 0;
};

} // End of namespace Id
} // End of namespace Cloud

#endif