Piscal client - check status and retrieve file skeleton in place

Core/Remote/IPiscalClient.cs

@@ -1,82 +1,11 @@
-using System;
-using System.IO;
-using System.Text;
-using LeafWeb.Core.Utility;
-using Renci.SshNet;
+using System.Collections.Generic;
 
 namespace LeafWeb.Core.Remote
 {
 	public interface IPiscalClient
 	{
 		void SubmitLeafInputFile(PiscalLeafInputFile file);
-		void RetrieveLeafInputResult(PiscalLeafInputFile file);
-	}
-
-	public class PiscalSshClient : IPiscalClient
-	{
-		private const string BaseDirectory = "LeafInput";
-		private readonly PasswordConnectionInfo _connectionInfo;
-
-		public PiscalSshClient(string connectionString)
-		{
-			var conn = connectionString.SplitConnectionString();
-
-			var host = conn["host"];
-			var username = conn["username"];
-			var password = conn["password"];
-			_connectionInfo = new PasswordConnectionInfo(host, username, password);
-		}
-
-		private SshClient GetSshClient()
-		{
-			return new SshClient(_connectionInfo);
-		}
-
-		private ScpClient GetScpClient()
-		{
-			return new ScpClient(_connectionInfo);
-		}
-
-		public void SubmitLeafInputFile(PiscalLeafInputFile file)
-		{
-			var inputPath = BaseDirectory + "/" + file.DirectoryName + "/" + file.Filename;
-			var outputPath = BaseDirectory + "/" + file.DirectoryName + "/" + file.Filename;
-
-			using (var scp = GetScpClient())
-			using (var stream = new MemoryStream(file.Contents))
-			{
-				scp.Connect();
-				scp.Upload(stream, inputPath);
-			}
-
-			using (var ssh = GetSshClient())
-			{
-				ssh.Connect();
-				var lsCommend = ssh.CreateCommand("ls -r");
-				lsCommend.Execute();
-				//var extendedData = Encoding.ASCII.GetString(cmd.ExtendedOutputStream.ToArray());
-				var extendedData = new StreamReader(lsCommend.ExtendedOutputStream, Encoding.ASCII).ReadToEnd();
-				ssh.Disconnect();
-
-				Console.Write(lsCommend.Result);
-				Console.Write(extendedData);
-				//Assert.AreEqual("12345\n", cmd.Result);
-				//Assert.AreEqual("654321\n", extendedData);
-			}
-			// copy file
-
-			// begin processing
-		}
-
-		public void RetrieveLeafInputResult(PiscalLeafInputFile file)
-		{
-			using (var scp = GetScpClient())
-			using (var stream = new MemoryStream(file.Contents))
-			{
-				scp.Connect();
-				scp.Upload(stream, BaseDirectory + "/" + file.DirectoryName + "/" + file.Filename);
-			}
-
-		}
+		PiscalStatus GetLeafInputStatus(PiscalLeafInputFile file);
+		IEnumerable<PiscalLeafOutputFile> RetrieveLeafInputResult(PiscalLeafInputFile file);
 	}
 }