Retrieve LeafOutput operational

Web/Controllers/LeafInputController.cs

@@ -1,9 +1,12 @@
 using System;
+using System.Configuration;
 using System.IO;
 using System.Linq;
 using System.Web;
 using System.Web.Mvc;
+using Hangfire;
 using LeafWeb.Core.Entities;
+using LeafWeb.Core.Remote;
 using LeafWeb.Web.Attributes;
 using LeafWeb.Web.ViewModels;
 using LeafWeb.Web.ViewModels.LeafInput;
@@ -69,7 +72,7 @@ namespace LeafWeb.Web.Controllers
 				// convert viewModel into Model
 				var leafInput = viewModel.GetFileInput(DataService);
 				// load files into LeafInputFile
-				leafInput.LeafInputFiles =
+				leafInput.Files =
 					(from f in files
 					let bytes = System.IO.File.ReadAllBytes(f.FullName)
 					select new LeafInputFile {Filename = f.Name, Contents = bytes}).ToList();
@@ -78,7 +81,13 @@ namespace LeafWeb.Web.Controllers
 				DataService.AddLeafInput(leafInput);
 
 				DeleteBackloadDirectory(Session.SessionID);
-			
+
+				foreach (var file in leafInput.Files.Select(f => new PiscalLeafInputFile(f)))
+				{
+					BackgroundJob.Enqueue(() => ProcessLeafInput(file));
+				}
+				
+
 				SetStatusMessage(
 					HttpUtility.HtmlEncode(
 					$"A data set has submitted for '{viewModel.Identifier}' from '{viewModel.SiteId}'. " + Environment.NewLine
@@ -91,6 +100,12 @@ namespace LeafWeb.Web.Controllers
 			return View("Index", viewModel);
 		}
 
+		public void ProcessLeafInput(PiscalLeafInputFile leafInputFile)
+		{
+			var piscalSshClient = new PiscalSshClient(ConfigurationManager.ConnectionStrings["PiscalServer"].ConnectionString);
+			piscalSshClient.SubmitLeafInputFile(leafInputFile);
+		}
+
 		private FileInfo[] GetBackloadDirectoryFiles(string directoryName)
 		{
 			var path = Path.Combine(Server.MapPath("~/Files/"), directoryName + "\\");

Web/Services/JobService.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Configuration;
+using System.Linq;
+using LeafWeb.Core.DAL;
+using LeafWeb.Core.Entities;
+using LeafWeb.Core.Remote;
+
+namespace LeafWeb.Web.Services
+{
+	public class JobService : IDisposable
+	{
+		protected readonly DataService DataService = new DataService();
+
+		protected IPiscalClient GetPiscalClient()
+		{
+			return new PiscalSshClient(ConfigurationManager.ConnectionStrings["PiscalServer"].ConnectionString);
+		}
+
+		public void ProcessNextLeafInput()
+		{
+			var leafInputFile = DataService.GetNextUnprocessedLeafInputFile();
+			if (leafInputFile == null) // no inputs, quit
+				return;
+
+			var inputFile = new PiscalLeafInputFile(leafInputFile);
+
+			var piscalSshClient = GetPiscalClient();
+			piscalSshClient.SubmitLeafInputFile(inputFile);
+
+			DataService.SetLeafInputFileStatus(leafInputFile, LeafInputStatusType.ProcessStarted);
+		}
+
+		public void UpdateLeafInputStatus()
+		{
+			var leafInputFiles =
+				DataService
+				.GetLeafInputFiles(LeafInputStatusType.ProcessStarted)
+				.Select(f => new PiscalLeafInputFile(f));
+
+			var piscalClient = GetPiscalClient();
+			foreach (var file in leafInputFiles)
+			{
+				var status = piscalClient.GetLeafInputStatus(file);
+				switch (status)
+				{
+					case PiscalStatus.Success:
+						// retrieve LeafOutput
+						var outputFile = piscalClient.RetrieveLeafOutput(file);
+						break;
+					case PiscalStatus.Error:
+						// record error
+						break;
+					case PiscalStatus.Running:
+						// do nothing
+						break;
+				}
+			}
+		}
+
+		public void Dispose()
+		{
+			DataService.Dispose();
+		}
+	}
+}

Web/Web.csproj

@@ -921,6 +921,7 @@
     </Compile>
     <Compile Include="Attributes\HttpParamActionAttribute.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Services\JobService.cs" />
     <Compile Include="Startup.cs" />
     <Compile Include="Utility\MarkdownHelper.cs" />
     <Compile Include="Utility\Validation.cs" />