public virtual IFileInfo GetFileInfo(string filepath)
{
if (string.IsNullOrWhiteSpace(filepath))
{
return(new NotFoundFileInfo(filepath));
}
if (HostingEnvironment != null) //? && Path.GetFileName(subpath) != "_ViewImports.cshtml")
{
// ... if the file is found locally anywhere then abort to allow the user to load the local one instead as an override ...
var physicalFilepath = Path.Combine(HostingEnvironment.ContentRootPath, filepath.TrimStart('/'));
if (File.Exists(physicalFilepath))
{
return(new NotFoundFileInfo(physicalFilepath));
}
physicalFilepath = Path.Combine(HostingEnvironment.WebRootPath, filepath.TrimStart('/'));
if (File.Exists(physicalFilepath))
{
return(new NotFoundFileInfo(physicalFilepath));
}
}
var result = VolumeRoot.GetFile(filepath);
if (result != null)
{
return((IFileInfo)result);
}
// ... if the path is absolute then fail, otherwise it is relative, so try any "wwwroot" folder ...
if (filepath[0] == '\\' || filepath[0] == '/' || filepath.Contains(":"))
{
return(new NotFoundFileInfo(filepath));
}
// ... try looking for a "wwwroot" folder ...
result = VolumeRoot.GetFile(Path.Combine("wwwroot", filepath));
return((IFileInfo)result ?? new NotFoundFileInfo(filepath));
}
public virtual IDirectoryContents GetDirectoryContents(string subpath)
{
var dir = VolumeRoot.GetDirectory(subpath);
return((IDirectoryContents)dir ?? NotFoundDirectoryContents.Singleton);
}