public class GitCallbacks : Ggit.RemoteCallbacks
{
	//private Remote d_remote;
	private Ggit.RemoteCallbacks? d_proxy = null;

	public delegate void TransferProgress(Ggit.TransferProgress stats);
	//private TransferProgress? d_transfer_progress;

	public GitCallbacks( GitRepo repo)  //, Ggit.RemoteCallbacks? proxy) //,Remote remote, owned TransferProgress? transfer_progress)
	{
		//d_remote = remote;
		//d_proxy = proxy;
		//d_transfer_progress = (owned)transfer_progress;
	}

	protected override void progress(string message)
	{
		GLib.debug("progress: %s", message);
		if (d_proxy != null)
		{
			d_proxy.progress(message);
		}
	}

	protected override void transfer_progress(Ggit.TransferProgress stats)
	{
		GLib.debug("transfer_progress");
		/*
		if (d_transfer_progress != null)
		{
			d_transfer_progress(stats);
		}

		if (d_proxy != null)
		{
			d_proxy.transfer_progress(stats);
		}
		*/
	}

	protected override void update_tips(string refname, Ggit.OId a, Ggit.OId b)
	{
		GLib.debug("update_tips");
		//d_remote.tip_updated(refname, a, b);

		if (d_proxy != null)
		{
			d_proxy.update_tips(refname, a, b);
		}
	}

	protected override void completion(Ggit.RemoteCompletionType type)
	{
		GLib.debug("completion");
		if (d_proxy != null)
		{
			d_proxy.completion(type);
		}
	}

	protected override Ggit.Cred? credentials(string url, string? username_from_url, Ggit.Credtype allowed_types) throws Error
	{

		GLib.debug("get credentials %s  UN=%s", url, username_from_url);
		var uri = new Soup.URI(url);

		if (uri != null) {
			var ret = this.netrc(uri.get_host());
			if (ret != null) {
				return ret;
			}
			
			//return new Ggit.CredPlaintext(username_from_url, "test");
		}
		return null;
		/*var provider = d_remote.credentials_provider;

		if (provider != null)
		{
			ret = provider.credentials(url, username_from_url, allowed_types);
		}

		if (ret == null && d_proxy != null)
		{
			ret = d_proxy.credentials(url, username_from_url, allowed_types);
		}
		
		return ret;
		*/
	}
	public  Ggit.Cred netrc(string domain) 
	{
		string str;
		GLib.FileUtils.get_contents(GLib.Environment.get_home_dir() + "/.netrc", out str);
		var lines = str.split("\n");
		for(var i=0; i< lines.length; i++) {
			// assumes one line per entry.. if not we are buggered...
			//GLib.debug("got %s" , lines[i]);
		
			var bits =  Regex.split_simple ("[ \t]+", lines[i].strip());
			if (bits.length < 6 || bits[0] != "machine" || bits[1] != domain) {
				continue;
			}
			GLib.debug("found password?");
			// we are gussing.... 
			return new Ggit.CredPlaintext(bits[3], bits[5]);

		}
		return null;


	
	
	}
	
}