public Task <UInt64> GetFreeSpace()
{
// var personalFolder = NSFileManager.DefaultManager.GetFileSystemAttributes(Environment.GetFolderPath(Environment.SpecialFolder.Personal));
NSFileSystemAttributes applicationFolder = NSFileManager.DefaultManager.GetFileSystemAttributes(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData));
var freeSpace = applicationFolder.FreeSize;
var totalSpace = applicationFolder.Size;
return(Task.FromResult(applicationFolder.FreeSize));
}
public StorageInfo GetStorage()
{
StorageInfo storageInfo = new StorageInfo();
NSFileSystemAttributes values = NSFileManager.DefaultManager.GetFileSystemAttributes(Environment.GetFolderPath(Environment.SpecialFolder.Personal));
storageInfo.LocalStorage.TotalSpace = values.Size;
storageInfo.LocalStorage.FreeSpace = values.FreeSize;
storageInfo.LocalStorage.AvailableSpace = values.FreeSize;
return(storageInfo);
}
public ulong GetAvailableDiskSpace(FolderUri uri)
{
ulong totalFreeSpace = 0;
// Use below as suggested by Miguel de Icaza :)
NSFileSystemAttributes values = NSFileManager.DefaultManager.GetFileSystemAttributes(uri.AbsolutePath);
totalFreeSpace = values.FreeSize;
return(totalFreeSpace);
}
public static NSFileSystemAttributes GetFileSystemAttributesForRoot()
{
IntPtr fileSystemAttributes = GetFileSystemAttributes(GetDefaultFileManager(), "/");
NSFileSystemAttributes result = null;
if (fileSystemAttributes != IntPtr.Zero)
{
result = NSFileSystemAttributes.FromDictionary(fileSystemAttributes);
}
return(result);
}
internal static NSFileSystemAttributes FromDictionary(IntPtr dict)
{
if (dict == IntPtr.Zero)
{
return(null);
}
NSFileSystemAttributes nSFileSystemAttributes = new NSFileSystemAttributes();
IntPtr intPtr = NSString.CreateNative("NSFileSystemSize", false);
nSFileSystemAttributes.Size = (Fetch_ulong(dict, intPtr) ?? 0);
NSString.ReleaseNative(intPtr);
intPtr = NSString.CreateNative("NSFileSystemFreeSize", false);
nSFileSystemAttributes.FreeSize = (Fetch_ulong(dict, intPtr) ?? 0);
NSString.ReleaseNative(intPtr);
return(nSFileSystemAttributes);
}