public static string GetResourceIdentifier(string url)
{
if (!IsValidURL(url, out url))
{
throw new InvalidResourceException($"The url '{url}' is in the wrong format");
}
return(HashHelper.GetSHA256(url));
}
public static string GetResourceIdentifier(Stream stream)
{
return(HashHelper.GetSHA256(stream));
}
public static string GetResourceIdentifier(byte[] file)
{
return(HashHelper.GetSHA256(file));
}