diff options
Diffstat (limited to '')
-rw-r--r-- | src/core/file_sys/archive_savedata.cpp | 79 |
1 files changed, 6 insertions, 73 deletions
diff --git a/src/core/file_sys/archive_savedata.cpp b/src/core/file_sys/archive_savedata.cpp index ecb44a215..61f7654f7 100644 --- a/src/core/file_sys/archive_savedata.cpp +++ b/src/core/file_sys/archive_savedata.cpp @@ -2,96 +2,29 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include <algorithm> -#include <memory> -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "common/string_util.h" #include "core/file_sys/archive_savedata.h" -#include "core/file_sys/savedata_archive.h" #include "core/hle/kernel/process.h" -#include "core/hle/service/fs/archive.h" //////////////////////////////////////////////////////////////////////////////////////////////////// // FileSys namespace namespace FileSys { -static std::string GetSaveDataContainerPath(const std::string& sdmc_directory) { - return Common::StringFromFormat("%sNintendo 3DS/%s/%s/title/", sdmc_directory.c_str(), - SYSTEM_ID.c_str(), SDCARD_ID.c_str()); -} - -static std::string GetSaveDataPath(const std::string& mount_location, u64 program_id) { - u32 high = (u32)(program_id >> 32); - u32 low = (u32)(program_id & 0xFFFFFFFF); - return Common::StringFromFormat("%s%08x/%08x/data/00000001/", mount_location.c_str(), high, - low); -} - -static std::string GetSaveDataMetadataPath(const std::string& mount_location, u64 program_id) { - u32 high = (u32)(program_id >> 32); - u32 low = (u32)(program_id & 0xFFFFFFFF); - return Common::StringFromFormat("%s%08x/%08x/data/00000001.metadata", mount_location.c_str(), - high, low); -} - -ArchiveFactory_SaveData::ArchiveFactory_SaveData(const std::string& sdmc_directory) - : mount_point(GetSaveDataContainerPath(sdmc_directory)) { - LOG_INFO(Service_FS, "Directory %s set as SaveData.", this->mount_point.c_str()); -} +ArchiveFactory_SaveData::ArchiveFactory_SaveData( + std::shared_ptr<ArchiveSource_SDSaveData> sd_savedata) + : sd_savedata_source(sd_savedata) {} ResultVal<std::unique_ptr<ArchiveBackend>> ArchiveFactory_SaveData::Open(const Path& path) { - std::string concrete_mount_point = - GetSaveDataPath(mount_point, Kernel::g_current_process->codeset->program_id); - if (!FileUtil::Exists(concrete_mount_point)) { - // When a SaveData archive is created for the first time, it is not yet formatted and the - // save file/directory structure expected by the game has not yet been initialized. - // Returning the NotFormatted error code will signal the game to provision the SaveData - // archive with the files and folders that it expects. - return ResultCode(ErrorDescription::FS_NotFormatted, ErrorModule::FS, - ErrorSummary::InvalidState, ErrorLevel::Status); - } - - auto archive = std::make_unique<SaveDataArchive>(std::move(concrete_mount_point)); - return MakeResult<std::unique_ptr<ArchiveBackend>>(std::move(archive)); + return sd_savedata_source->Open(Kernel::g_current_process->codeset->program_id); } ResultCode ArchiveFactory_SaveData::Format(const Path& path, const FileSys::ArchiveFormatInfo& format_info) { - std::string concrete_mount_point = - GetSaveDataPath(mount_point, Kernel::g_current_process->codeset->program_id); - FileUtil::DeleteDirRecursively(concrete_mount_point); - FileUtil::CreateFullPath(concrete_mount_point); - - // Write the format metadata - std::string metadata_path = - GetSaveDataMetadataPath(mount_point, Kernel::g_current_process->codeset->program_id); - FileUtil::IOFile file(metadata_path, "wb"); - - if (file.IsOpen()) { - file.WriteBytes(&format_info, sizeof(format_info)); - return RESULT_SUCCESS; - } - return RESULT_SUCCESS; + return sd_savedata_source->Format(Kernel::g_current_process->codeset->program_id, format_info); } ResultVal<ArchiveFormatInfo> ArchiveFactory_SaveData::GetFormatInfo(const Path& path) const { - std::string metadata_path = - GetSaveDataMetadataPath(mount_point, Kernel::g_current_process->codeset->program_id); - FileUtil::IOFile file(metadata_path, "rb"); - - if (!file.IsOpen()) { - LOG_ERROR(Service_FS, "Could not open metadata information for archive"); - // TODO(Subv): Verify error code - return ResultCode(ErrorDescription::FS_NotFormatted, ErrorModule::FS, - ErrorSummary::InvalidState, ErrorLevel::Status); - } - - ArchiveFormatInfo info = {}; - file.ReadBytes(&info, sizeof(info)); - return MakeResult<ArchiveFormatInfo>(info); + return sd_savedata_source->GetFormatInfo(Kernel::g_current_process->codeset->program_id); } } // namespace FileSys |