metaforce/hecl/lib/Runtime/FileStoreManager.cpp

64 lines
1.7 KiB
C++

#include "hecl/Runtime.hpp"
#include "hecl/hecl.hpp"
#include <logvisor/logvisor.hpp>
#if _WIN32
#include <ShlObj.h>
#endif
#if WINDOWS_STORE
using namespace Windows::Storage;
#endif
namespace hecl::Runtime {
static logvisor::Module Log("FileStoreManager");
FileStoreManager::FileStoreManager(SystemStringView domain) : m_domain(domain) {
#if _WIN32
#if !WINDOWS_STORE
WCHAR home[MAX_PATH];
if (!SUCCEEDED(SHGetFolderPathW(NULL, CSIDL_PROFILE, NULL, 0, home)))
Log.report(logvisor::Fatal, fmt(_SYS_STR("unable to locate profile for file store")));
SystemString path(home);
#else
StorageFolder ^ cacheFolder = ApplicationData::Current->LocalCacheFolder;
SystemString path(cacheFolder->Path->Data());
#endif
path += _SYS_STR("/.heclrun");
hecl::MakeDir(path.c_str());
path += _SYS_STR('/');
path += domain.data();
hecl::MakeDir(path.c_str());
m_storeRoot = path;
#else
const char* xdg_data_home = getenv("XDG_DATA_HOME");
std::string path;
if (xdg_data_home) {
if (xdg_data_home[0] != '/')
Log.report(logvisor::Fatal, fmt("invalid $XDG_DATA_HOME for file store (must be absolute)"));
path = xdg_data_home;
} else {
const char* home = getenv("HOME");
if (!home)
Log.report(logvisor::Fatal, fmt("unable to locate $HOME for file store"));
path = home;
path += "/.local/share"
}
path += "/hecl";
if (mkdir(path.c_str(), 0755) && errno != EEXIST)
Log.report(logvisor::Fatal, fmt("unable to mkdir at {}"), path);
path += '/';
path += domain.data();
if (mkdir(path.c_str(), 0755) && errno != EEXIST)
Log.report(logvisor::Fatal, fmt("unable to mkdir at {}"), path);
m_storeRoot = path;
#endif
}
} // namespace hecl::Runtime