internal FileUri(IFileSystemPlatform fileSystemPlatform, string uri)
{
_uri = uri;
if (_uri == "/")
{
_uri = String.Empty;
}
if (String.IsNullOrWhiteSpace(_uri) ||
!_uri.Contains("://"))
{
throw new InvalidOperationException(
"The URI you provide is invalid. Please provide an uri in this form 'location://relative/path/to/your/folder/or/file'");
}
string[] locations = Enum.GetNames(typeof(StorageLocation));
bool hasValidLocation = false;
foreach (string location in locations)
{
_root = String.Concat(location, "://").ToLower();
if (uri.StartsWith(_root, StringComparison.OrdinalIgnoreCase))
{
hasValidLocation = true;
_location =
(StorageLocation)Enum.Parse(typeof(StorageLocation), location);
break;
}
}
if (!hasValidLocation)
{
throw new InvalidOperationException("The URI you provide is invalid.");
}
_relativePath = _uri.Substring(_root.Length, _uri.Length - _root.Length);
_absolutePath = fileSystemPlatform.GetAbsolutePath(Location, _relativePath);
}
public static void EnableFileSystem(IFileSystemPlatform fileSystemPlatform)
{
_filesystem = new FileSystem(fileSystemPlatform);
}
internal FolderUri(IFileSystemPlatform fileSystemPlatform, string uri)
: base(fileSystemPlatform, StripFileName(uri))
{
}
internal FolderUri(IFileSystemPlatform fileSystemPlatform, string path, StorageLocation location)
: this(fileSystemPlatform, String.Concat(location.ToString().ToLower(), "://", path))
{
}
public FileSystem(IFileSystemPlatform fileSystemPlatform)
{
_fileSystemPlatform = fileSystemPlatform;
}