mirror of
https://github.com/libretro/scummvm.git
synced 2025-04-11 03:01:01 +00:00
113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
/* 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef BACKENDS_CLOUD_DROPBOX_STORAGE_H
|
|
#define BACKENDS_CLOUD_DROPBOX_STORAGE_H
|
|
|
|
#include "backends/cloud/basestorage.h"
|
|
#include "common/callback.h"
|
|
#include "backends/networking/curl/curljsonrequest.h"
|
|
|
|
namespace Cloud {
|
|
namespace Dropbox {
|
|
|
|
class DropboxStorage: public Cloud::BaseStorage {
|
|
/** This private constructor is called from loadFromConfig(). */
|
|
DropboxStorage(Common::String token, Common::String refreshToken, bool enabled);
|
|
|
|
protected:
|
|
/**
|
|
* @return "dropbox"
|
|
*/
|
|
virtual Common::String cloudProvider();
|
|
|
|
/**
|
|
* @return kStorageDropboxId
|
|
*/
|
|
virtual uint32 storageIndex();
|
|
|
|
virtual bool needsRefreshToken();
|
|
|
|
virtual bool canReuseRefreshToken();
|
|
|
|
public:
|
|
/** This constructor uses OAuth code flow to get tokens. */
|
|
DropboxStorage(Common::String code, Networking::ErrorCallback cb);
|
|
virtual ~DropboxStorage();
|
|
|
|
/**
|
|
* Storage methods, which are used by CloudManager to save
|
|
* storage in configuration file.
|
|
*/
|
|
|
|
/**
|
|
* Save storage data using ConfMan.
|
|
* @param keyPrefix all saved keys must start with this prefix.
|
|
* @note every Storage must write keyPrefix + "type" key
|
|
* with common value (e.g. "Dropbox").
|
|
*/
|
|
virtual void saveConfig(Common::String keyPrefix);
|
|
|
|
/**
|
|
* Return unique storage name.
|
|
* @returns some unique storage name (for example, "Dropbox (user@example.com)")
|
|
*/
|
|
virtual Common::String name() const;
|
|
|
|
/** Public Cloud API comes down there. */
|
|
|
|
/** Returns ListDirectoryStatus struct with list of files. */
|
|
virtual Networking::Request *listDirectory(Common::String path, ListDirectoryCallback callback, Networking::ErrorCallback errorCallback, bool recursive = false);
|
|
|
|
/** Returns UploadStatus struct with info about uploaded file. */
|
|
virtual Networking::Request *upload(Common::String path, Common::SeekableReadStream *contents, UploadCallback callback, Networking::ErrorCallback errorCallback);
|
|
|
|
/** Returns pointer to Networking::NetworkReadStream. */
|
|
virtual Networking::Request *streamFileById(Common::String path, Networking::NetworkReadStreamCallback callback, Networking::ErrorCallback errorCallback);
|
|
|
|
/** Calls the callback when finished. */
|
|
virtual Networking::Request *createDirectory(Common::String path, BoolCallback callback, Networking::ErrorCallback errorCallback);
|
|
|
|
/** Returns the StorageInfo struct. */
|
|
virtual Networking::Request *info(StorageInfoCallback callback, Networking::ErrorCallback errorCallback);
|
|
|
|
/** Returns storage's saves directory path with the trailing slash. */
|
|
virtual Common::String savesDirectoryPath();
|
|
|
|
/**
|
|
* Load token and user id from configs and return DropboxStorage for those.
|
|
* @return pointer to the newly created DropboxStorage or 0 if some problem occurred.
|
|
*/
|
|
static DropboxStorage *loadFromConfig(Common::String keyPrefix);
|
|
|
|
/**
|
|
* Remove all DropboxStorage-related data from config.
|
|
*/
|
|
static void removeFromConfig(Common::String keyPrefix);
|
|
|
|
Common::String accessToken() const { return _token; }
|
|
};
|
|
|
|
} // End of namespace Dropbox
|
|
} // End of namespace Cloud
|
|
|
|
#endif
|