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/* 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.
*
*/
#include "backends/cloud/manager.h"
#include "backends/cloud/dropbox/dropboxstorage.h"
#include "backends/cloud/onedrive/onedrivestorage.h"
#include "common/config-manager.h"
#include "common/random.h"
namespace Cloud {
Manager::Manager(): _currentStorageIndex(0), _deviceId(0) {}
Manager::~Manager() {
//TODO: do we have to save storages on manager destruction?
for (uint32 i = 0; i < _storages.size(); ++i)
delete _storages[i];
_storages.clear();
}
void Manager::init() {
bool offerDropbox = false;
bool offerOneDrive = true;
if (!ConfMan.hasKey("device_id", "cloud")) {
Common::RandomSource source("Cloud Random Source");
_deviceId = source.getRandomNumber(UINT_MAX - 1);
ConfMan.setInt("device_id", _deviceId, "cloud");
ConfMan.flushToDisk();
} else {
_deviceId = ConfMan.getInt("device_id", "cloud");
}
if (ConfMan.hasKey("storages_number", "cloud")) {
int storages = ConfMan.getInt("storages_number", "cloud");
for (int i = 1; i <= storages; ++i) {
Storage *loaded = 0;
Common::String keyPrefix = Common::String::format("storage%d_", i);
if (ConfMan.hasKey(keyPrefix + "type", "cloud")) {
Common::String storageType = ConfMan.get(keyPrefix + "type", "cloud");
if (storageType == "Dropbox") loaded = Dropbox::DropboxStorage::loadFromConfig(keyPrefix);
else if (storageType == "OneDrive") {
loaded = OneDrive::OneDriveStorage::loadFromConfig(keyPrefix);
offerOneDrive = false;
} else warning("Unknown cloud storage type '%s' passed", storageType.c_str());
} else {
warning("Cloud storage #%d (out of %d) is missing.", i, storages);
}
if (loaded) _storages.push_back(loaded);
}
uint32 index = 0;
if (ConfMan.hasKey("current_storage", "cloud")) {
index = ConfMan.getInt("current_storage", "cloud") - 1; //count from 1, all for UX
}
if (index >= _storages.size()) index = 0;
_currentStorageIndex = index;
if (_storages.size() == 0) offerDropbox = true;
} else {
offerDropbox = true;
}
if (offerDropbox) {
//this is temporary console offer to auth with Dropbox
Dropbox::DropboxStorage::authThroughConsole();
} else if(offerOneDrive) {
//OneDrive time
OneDrive::OneDriveStorage::authThroughConsole();
}
}
void Manager::save() {
ConfMan.set("storages_number", Common::String::format("%d", _storages.size()), "cloud");
ConfMan.set("current_storage", Common::String::format("%d", _currentStorageIndex + 1), "cloud");
for (uint32 i = 0; i < _storages.size(); ++i)
_storages[i]->saveConfig(Common::String::format("storage%d_", i+1));
ConfMan.flushToDisk();
}
void Manager::addStorage(Cloud::Storage *storage, bool makeCurrent, bool saveConfig) {
if (!storage) error("Cloud::Manager: NULL storage passed");
_storages.push_back(storage);
if (makeCurrent) _currentStorageIndex = _storages.size() - 1;
if (saveConfig) save();
}
Storage *Manager::getCurrentStorage() {
if (_currentStorageIndex < _storages.size())
return _storages[_currentStorageIndex];
return nullptr;
}
void Manager::syncSaves(Storage::BoolCallback callback, Networking::ErrorCallback errorCallback) {
Storage *storage = getCurrentStorage();
if (storage) storage->syncSaves(callback, errorCallback);
}
} // End of namespace Cloud
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