Added analytics upload functionality.

.gitmodules

@@ -4,3 +4,6 @@
 [submodule "Lemma/Content/Maps"]
 	path = Lemma/Content/Maps
 	url = https://et1337@bitbucket.org/et1337/lemma-game-assets.git
+[submodule "LemmaAnalytics"]
+	path = LemmaAnalytics
+	url = https://et1337@bitbucket.org/et1337/lemmaanalytics.git

Lemma/AnalyticsForm.cs

@@ -7,15 +7,20 @@
 using System.Text;
 using System.Windows.Forms;
 using System.Diagnostics;
+using Lemma.Components;
 
 namespace Lemma
 {
 	public partial class AnalyticsForm : Form
 	{
 		private string error;
-		public AnalyticsForm(string error)
+		private GameMain main;
+		private bool success;
+		private bool cancelled;
+		public AnalyticsForm(GameMain main, string error)
 		{
-			InitializeComponent();
+			this.InitializeComponent();
+			this.main = main;
 			this.error = error;
 		}
 
@@ -28,12 +33,69 @@ private void AnalyticsForm_Load(object sender, EventArgs e)
 
 		private void button1_Click(object sender, EventArgs e)
 		{
-			// TODO: Analytics data upload
+			this.button1.Enabled = false;
+			this.button1.Text = "Uploading";
+			this.button2.Text = "Cancel";
+			this.label2.Text = "Uploading (0%)";
+			this.backgroundWorker1.RunWorkerAsync();
 		}
 
 		private void button2_Click(object sender, EventArgs e)
 		{
-			this.Close();
+			if (this.backgroundWorker1.IsBusy)
+			{
+				this.cancelled = true;
+				this.backgroundWorker1.CancelAsync();
+				this.button2.Enabled = false;
+				this.button2.Text = "Canceling";
+			}
+			else
+				this.Close();
+		}
+
+		private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
+		{
+			BackgroundWorker worker = sender as BackgroundWorker;
+
+			string[] sessionFiles = this.main.AnalyticsSessionFiles;
+			int i = 0;
+			try
+			{
+				foreach (string file in sessionFiles)
+				{
+					if (worker.CancellationPending == true)
+					{
+						e.Cancel = true;
+						break;
+					}
+					else
+					{
+#if ANALYTICS // Just to prevent compile errors
+						Session.Recorder.UploadSession(file);
+#endif
+						i++;
+						worker.ReportProgress((int)(((float)i / (float)sessionFiles.Length) * 100.0f));
+					}
+				}
+				this.success = true;
+			}
+			catch (Exception)
+			{
+
+			}
+		}
+
+		private void backgroundWorker1_ProgressChanged(object sender, ProgressChangedEventArgs e)
+		{
+			this.label2.Text = "Uploading (" + e.ProgressPercentage.ToString() + "%";
+		}
+
+		private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
+		{
+			this.button2.Enabled = true;
+			this.label2.Text = this.cancelled ? "Upload cancelled." : (this.success ? "Upload complete. Thanks!" : "Upload failed. Please try again later.");
+			this.button1.Text = "Done";
+			this.button2.Text = "Close";
 		}
 	}
 }

Lemma/AnalyticsForm.resx

@@ -117,6 +117,9 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="backgroundWorker1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
   <metadata name="$this.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
     <value>True</value>
   </metadata>

Lemma/Components/Analytics.cs

@@ -5,6 +5,8 @@
 using Microsoft.Xna.Framework;
 using System.Xml.Serialization;
 using System.IO;
+using System.Collections.Specialized;
+using System.Net;
 
 namespace Lemma.Components
 {
@@ -275,6 +277,13 @@ public static void Event(Main main, string name, string data = null)
 #endif
 			}
 
+			public static void UploadSession(string file)
+			{
+				string url = "http://powerful-dusk-6047.herokuapp.com/" + Path.GetFileName(file);
+				new WebClient().UploadData(url, "PUT", File.ReadAllBytes(file));
+				File.Delete(file);
+			}
+
 			public const float Interval = 0.25f;
 
 			private float intervalTime = 0.0f;

Lemma/GameMain.cs

@@ -202,6 +202,14 @@ public void SaveAnalytics()
 		{
 			this.SessionRecorder.Save(Path.Combine(this.analyticsDirectory, this.MapFile.Value + "-" + Guid.NewGuid().ToString().Replace("-", string.Empty).Substring(0, 32) + ".xml"));
 		}
+
+		public string[] AnalyticsSessionFiles
+		{
+			get
+			{
+				return Directory.GetFiles(this.analyticsDirectory, "*", SearchOption.TopDirectoryOnly);
+			}
+		}
 #endif
 
 		public List<Session> LoadAnalytics(string map)

Lemma/Lemma.XNA.csproj

@@ -49,7 +49,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\x86\Debug</OutputPath>
-    <DefineConstants>TRACE;DEBUG;WINDOWS;PERFORMANCE_MONITOR;DEVELOPMENT</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;WINDOWS;PERFORMANCE_MONITOR;DEVELOPMENT;ANALYTICS</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <NoStdLib>true</NoStdLib>

Lemma/Program.cs

@@ -54,7 +54,7 @@ public static void Main(string[] args)
 				// TODO: MonoGame analytics form
 #else
 				System.Windows.Forms.Application.EnableVisualStyles();
-				AnalyticsForm analyticsForm = new AnalyticsForm(error);
+				AnalyticsForm analyticsForm = new AnalyticsForm(main, error);
 				System.Windows.Forms.Application.Run(analyticsForm);
 #endif
 #else