Initial state

Microsoft.AspNet.NodeServices.Angular/.gitignore

@@ -0,0 +1 @@
+/bin/

Microsoft.AspNet.NodeServices.Angular/AngularPrerenderTagHelper.cs

@@ -0,0 +1,50 @@
+using System.Threading.Tasks;
+using Microsoft.AspNet.Razor.Runtime.TagHelpers;
+using Microsoft.AspNet.Http;
+using Microsoft.AspNet.NodeServices;
+using Microsoft.AspNet.Http.Extensions;
+
+namespace Microsoft.AspNet.NodeServices.Angular
+{
+    [HtmlTargetElement(Attributes = PrerenderModuleAttributeName)]
+    public class AngularRunAtServerTagHelper : TagHelper
+    {
+        static StringAsTempFile nodeScript;
+        
+        static AngularRunAtServerTagHelper() {
+            // Consider populating this lazily
+            var script = EmbeddedResourceReader.Read(typeof (AngularRunAtServerTagHelper), "/Content/Node/angular-rendering.js");
+            nodeScript = new StringAsTempFile(script); // Will be cleaned up on process exit
+        }
+        
+        const string PrerenderModuleAttributeName = "aspnet-ng2-prerender-module";
+        const string PrerenderExportAttributeName = "aspnet-ng2-prerender-export";
+        
+        private static NodeInstance nodeInstance = new NodeInstance();
+
+        [HtmlAttributeName(PrerenderModuleAttributeName)]
+        public string ModuleName { get; set; }
+        
+        [HtmlAttributeName(PrerenderExportAttributeName)]
+        public string ExportName { get; set; }
+
+        private IHttpContextAccessor contextAccessor;
+
+        public AngularRunAtServerTagHelper(IHttpContextAccessor contextAccessor)
+        {
+            this.contextAccessor = contextAccessor;
+        }
+
+        public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
+        {
+            var result = await nodeInstance.InvokeExport(nodeScript.FileName, "renderComponent", new {
+                componentModule = this.ModuleName,
+                componentExport = this.ExportName,
+                tagName = output.TagName,
+                baseUrl = UriHelper.GetEncodedUrl(this.contextAccessor.HttpContext.Request)
+            });
+            output.SuppressOutput();
+            output.PostElement.AppendEncoded(result);
+        }
+    }
+}

Microsoft.AspNet.NodeServices.Angular/Content/Node/angular-rendering.js

@@ -0,0 +1,28 @@
+var path = require('path');
+var ngUniversal = require('angular2-universal-patched');
+var ng = require('angular2/angular2');
+var ngRouter = require('angular2/router');
+
+module.exports = {
+    renderComponent: function(callback, options) {
+        // Find the component class. Use options.componentExport if specified, otherwise convert tag-name to PascalCase.
+        var loadedModule = require(path.resolve(process.cwd(), options.componentModule));
+        var componentExport = options.componentExport || options.tagName.replace(/(-|^)([a-z])/g, function (m1, m2, char) { return char.toUpperCase(); });
+        var component = loadedModule[componentExport];
+        if (!component) {
+            throw new Error('The module "' + options.componentModule + '" has no export named "' + componentExport + '"');
+        }
+
+        var serverBindings = [
+            ngRouter.ROUTER_BINDINGS,
+            ngUniversal.HTTP_PROVIDERS,
+            ng.provide(ngUniversal.BASE_URL, { useValue: options.baseUrl }),
+            ngUniversal.SERVER_LOCATION_PROVIDERS
+        ];
+
+        return ngUniversal.renderToString(component, serverBindings).then(
+            function(successValue) { callback(null, successValue); },
+            function(errorValue) { callback(errorValue); }
+        );
+    }
+};

Microsoft.AspNet.NodeServices.Angular/project.json

@@ -0,0 +1,34 @@
+{
+  "version": "1.0.0-alpha1",
+  "description": "Microsoft.AspNet.NodeServices.Angular Class Library",
+  "authors": [
+    "Microsoft"
+  ],
+  "tags": [
+    ""
+  ],
+  "projectUrl": "",
+  "licenseUrl": "",
+  "tooling": {
+    "defaultNamespace": "Microsoft.AspNet.NodeServices.Angular"
+  },
+  "frameworks": {
+    "dnx451": {},
+    "dnxcore50": {
+      "dependencies": {
+        "Microsoft.CSharp": "4.0.1-beta-*",
+        "System.Collections": "4.0.11-beta-*",
+        "System.Linq": "4.0.1-beta-*",
+        "System.Runtime": "4.0.21-beta-*",
+        "System.Threading": "4.0.11-beta-*"
+      }
+    }
+  },
+  "dependencies": {
+    "Microsoft.AspNet.NodeServices": "1.0.0-alpha1",
+    "Microsoft.AspNet.Mvc.TagHelpers": "6.0.0-beta8"
+  },
+  "resource": [
+    "Content/**/*"
+  ]
+}