Add version information to header of diagnostics pages

jonwingfield · Jan 29, 2010 · 3a054f1 · 3a054f1
1 parent f6c298a
commit 3a054f1
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Showing 3 changed files with 25 additions and 4 deletions.
diff --git a/rakefile.rb b/rakefile.rb
@@ -34,7 +34,7 @@
   rescue
     commit = "git unavailable"
   end
-  asm.trademark = "Commit: " + commit
+  asm.trademark = commit
 end
 
 desc "Prepares the working directory for a new build"

diff --git a/src/FubuMVC.Core/Diagnostics/BehaviorGraphWriter.cs b/src/FubuMVC.Core/Diagnostics/BehaviorGraphWriter.cs
@@ -3,20 +3,21 @@
 using System.ComponentModel;
 using System.IO;
 using System.Reflection;
-using System.Text;
 using FubuMVC.Core.Diagnostics.HtmlWriting;
 using FubuMVC.Core.Diagnostics.TextWriting;
 using FubuMVC.Core.Registration;
 using FubuMVC.Core.Registration.Nodes;
-using FubuMVC.Core.Runtime;
 using FubuMVC.Core.Urls;
 using HtmlTags;
 using System.Linq;
+using FubuMVC.Core.Util;
 
 namespace FubuMVC.Core.Diagnostics
 {
     public class BehaviorGraphWriter
     {
+        private const string sourceControlUrlBase = "http://github.com/DarthFubuMVC/fubumvc/";
+        private const string sourceControlUrlFormat = sourceControlUrlBase + "commit/{0}";
         private readonly BehaviorGraph _graph;
         private readonly IUrlRegistry _urls;
 
@@ -66,7 +67,7 @@ public static HtmlDocument BuildDocument(IUrlRegistry urls, string title, params
             document.Title = realTitle;
 
             var mainDiv = new HtmlTag("div").AddClass("main");
-            mainDiv.Add("h2").Text("FubuMVC Diagnostics");
+            mainDiv.Add("h2").Text("FubuMVC Diagnostics").Child(buildVersionTag());
             var navBar = mainDiv.Add("div").AddClass("homelink");
             navBar.AddChildren(new LinkTag("Home", urls.UrlFor<BehaviorGraphWriter>(w => w.Index())));
             navBar.Add("span").Text(" > " + title);
@@ -79,6 +80,16 @@ public static HtmlDocument BuildDocument(IUrlRegistry urls, string title, params
             return document;
         }
 
+        private static HtmlTag buildVersionTag()
+        {
+            var fubuAssembly = typeof(BehaviorGraphWriter).Assembly;
+            var version = fubuAssembly.GetName().Version.ToString();
+            var commitAttribute = fubuAssembly.GetAttribute<AssemblyTrademarkAttribute>();
+            var commit = commitAttribute == null ? null : commitAttribute.Trademark;
+            var versionUrl = commit.IsNotEmpty() ? sourceControlUrlFormat.ToFormat(commit) : sourceControlUrlBase;
+            return new HtmlTag("span").Id("version-display").Text("version: ").Child(new LinkTag(version, versionUrl).Attr("title", commit));
+        }
+
         public HtmlDocument Chain(ChainRequest chainRequest)
         {
             var title = "Chain " + chainRequest.Id;

diff --git a/src/FubuMVC.Core/Diagnostics/diagnostics.css b/src/FubuMVC.Core/Diagnostics/diagnostics.css
@@ -5,6 +5,10 @@
 	background-color: #ccc;
 }
 
+a, a:visited{
+	color: #111;
+}
+
 .main{
 	-moz-background-clip:border;
 	-moz-border-radius-topleft:6px;
@@ -126,4 +130,10 @@ table.details TH
 
 .summary {
 	margin: 5px 10px;
+}
+
+#version-display{
+	float:right;
+	font-size:small;
+	font-weight:normal;
 }