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Atmosphere/stratosphere/ncm/source/lr_addoncontentlocationresolver.cpp

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2019-07-25 13:53:32 +01:00
/*
* Copyright (c) 2019 Adubbz
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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/>.
*/
#include "impl/ncm_content_manager.hpp"
#include "lr_addoncontentlocationresolver.hpp"
namespace sts::lr {
AddOnContentLocationResolverInterface::AddOnContentLocationResolverInterface() {
this->redirector.ClearRedirections();
}
Result AddOnContentLocationResolverInterface::ResolveAddOnContentPath(OutPointerWithServerSize<Path, 0x1> out, ncm::TitleId tid) {
Path path;
ncm::StorageId storage_id = ncm::StorageId::None;
if (!this->redirector.FindRedirection(&storage_id, tid)) {
return ResultLrAddOnContentNotFound;
}
std::shared_ptr<ncm::IContentMetaDatabase> content_meta_database;
std::shared_ptr<ncm::IContentStorage> content_storage;
R_TRY(ncm::impl::OpenContentMetaDatabase(&content_meta_database, storage_id));
R_TRY(ncm::impl::OpenContentStorage(&content_storage, storage_id));
ncm::ContentId data_content_id;
R_TRY(content_meta_database->GetLatestData(&data_content_id, tid));
R_ASSERT(content_storage->GetPath(&path, data_content_id));
*out.pointer = path;
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::RegisterAddOnContentStorage(ncm::StorageId storage_id, ncm::TitleId tid) {
R_TRY(this->redirector.SetRedirection(tid, storage_id));
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::UnregisterAllAddOnContentPath() {
this->redirector.ClearRedirections();
return ResultSuccess;
}
}