GEEKING

App/util/Durango/FileSystemDurango.cpp

@@ -0,0 +1,65 @@
+#ifdef RBX_PLATFORM_DURANGO
+
+#include "stdafx.h"
+#include "util/FileSystem.h"
+
+#include <wrl.h>
+
+// needed for filesystem
+namespace RBX
+{
+namespace FileSystem
+{
+    boost::filesystem::path getUserDirectory(bool create, FileSystemDir dir, const char *subDirectory)
+    {
+        boost::filesystem::path storage = Windows::Storage::ApplicationData::Current->LocalFolder->Path->Data();
+        boost::system::error_code ec;
+
+        storage /= L"Roblox";
+        if (subDirectory)
+            storage /= subDirectory;
+
+        if (create)
+        {
+            typedef std::codecvt<wchar_t, char, std::mbstate_t> converter_type;
+            std::wstring_convert<converter_type, wchar_t> converter;
+            std::string str(converter.to_bytes(storage.c_str()));
+            CreateDirectory( str.c_str(), NULL );
+        }
+
+        return storage;
+    }
+
+    boost::filesystem::path getCacheDirectory(bool create, const char* subDirectory)
+    {
+        return boost::filesystem::path( getUserDirectory(true, DirAppData, subDirectory) );
+    }
+
+    boost::filesystem::path getTempFilePath()
+    {
+        return boost::filesystem::path( getUserDirectory(true, DirAppData, "temp") );
+    }
+
+    void FileSystem::clearCacheDirectory(const char* subDirectory)
+    {
+        boost::filesystem::path cachePath = getCacheDirectory(false, subDirectory);
+        namespace fs = boost::filesystem;
+        boost::system::error_code ec;
+        if (!cachePath.empty() && fs::exists(cachePath, ec) && !ec)
+        {
+            fs::directory_iterator end_iter;
+            for (fs::directory_iterator iter(cachePath); end_iter != iter; ++iter)
+            {
+                if (!fs::is_directory(iter->status()))
+                {
+                    boost::system::error_code ec;
+                    boost::filesystem::remove(*iter, ec);
+                }
+            }
+        }
+    }
+
+}
+}
+
+#endif