Atmosphere/stratosphere/ncm/source/lr_addoncontentlocationresolver.cpp

79 lines
2.9 KiB
C++

/*
* 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 {
Result AddOnContentLocationResolverInterface::ResolveAddOnContentPath(OutPointerWithServerSize<Path, 0x1> out, ncm::TitleId tid) {
ncm::StorageId storage_id = ncm::StorageId::None;
if (!this->registered_storages.Find(&storage_id, tid)) {
return ResultLrAddOnContentNotFound;
}
std::shared_ptr<ncm::IContentMetaDatabase> content_meta_database;
ncm::ContentId data_content_id;
R_TRY(ncm::impl::OpenContentMetaDatabase(&content_meta_database, storage_id));
R_TRY(content_meta_database->GetLatestData(&data_content_id, tid));
std::shared_ptr<ncm::IContentStorage> content_storage;
R_TRY(ncm::impl::OpenContentStorage(&content_storage, storage_id));
R_ASSERT(content_storage->GetPath(out.pointer, data_content_id));
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::RegisterAddOnContentStorageDeprecated(ncm::StorageId storage_id, ncm::TitleId tid) {
if (!this->registered_storages.Register(tid, storage_id, ncm::TitleId::Invalid)) {
return ResultLrTooManyRegisteredPaths;
}
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::RegisterAddOnContentStorage(ncm::StorageId storage_id, ncm::TitleId tid, ncm::TitleId application_tid) {
if (!this->registered_storages.Register(tid, storage_id, application_tid)) {
return ResultLrTooManyRegisteredPaths;
}
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::UnregisterAllAddOnContentPath() {
this->registered_storages.Clear();
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::RefreshApplicationAddOnContent(InBuffer<ncm::TitleId> tids) {
if (tids.num_elements == 0) {
this->registered_storages.Clear();
return ResultSuccess;
}
this->registered_storages.ClearExcluding(tids.buffer, tids.num_elements);
return ResultSuccess;
}
Result AddOnContentLocationResolverInterface::UnregisterApplicationAddOnContent(ncm::TitleId tid) {
this->registered_storages.UnregisterApplication(tid);
return ResultSuccess;
}
}