Move packages under top-level 'src' folder

2025-12-23 01:58:29 +00:00 · 2016-01-26 15:06:36 +00:00
parent 5e5b12dc54
commit 47c956cc4d
43 changed files with 5 additions and 5 deletions
--- a/src/Microsoft.AspNet.AngularServices/AngularPrerenderTagHelper.cs
+++ b/src/Microsoft.AspNet.AngularServices/AngularPrerenderTagHelper.cs
@@ -0,0 +1,54 @@
+using System;
+using System.Threading.Tasks;
+using Microsoft.AspNet.Http;
+using Microsoft.AspNet.Http.Extensions;
+using Microsoft.AspNet.NodeServices;
+using Microsoft.AspNet.Razor.TagHelpers;
+using Microsoft.Extensions.PlatformAbstractions;
+
+namespace Microsoft.AspNet.AngularServices
+{
+    [HtmlTargetElement(Attributes = PrerenderModuleAttributeName)]
+    public class AngularPrerenderTagHelper : TagHelper
+    {
+        static INodeServices fallbackNodeServices; // Used only if no INodeServices was registered with DI
+        
+        const string PrerenderModuleAttributeName = "asp-ng2-prerender-module";
+        const string PrerenderExportAttributeName = "asp-ng2-prerender-export";
+        
+        [HtmlAttributeName(PrerenderModuleAttributeName)]
+        public string ModuleName { get; set; }
+        
+        [HtmlAttributeName(PrerenderExportAttributeName)]
+        public string ExportName { get; set; }
+
+        private IHttpContextAccessor contextAccessor;
+        private INodeServices nodeServices;
+
+        public AngularPrerenderTagHelper(IServiceProvider serviceProvider, IHttpContextAccessor contextAccessor)
+        {
+            this.contextAccessor = contextAccessor;
+            this.nodeServices = (INodeServices)serviceProvider.GetService(typeof (INodeServices)) ?? fallbackNodeServices;
+            
+            // Consider removing the following. Having it means you can get away with not putting app.AddNodeServices()
+            // in your startup file, but then again it might be confusing that you don't need to.
+            if (this.nodeServices == null) {
+                var appEnv = (IApplicationEnvironment)serviceProvider.GetService(typeof (IApplicationEnvironment));
+                this.nodeServices = fallbackNodeServices = Configuration.CreateNodeServices(NodeHostingModel.Http, appEnv.ApplicationBasePath);
+            }
+        }
+
+        public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
+        {
+            var result = await AngularRenderer.RenderToString(
+                nodeServices: this.nodeServices,
+                componentModuleName: this.ModuleName,
+                componentExportName: this.ExportName,
+                componentTagName: output.TagName,
+                requestUrl: UriHelper.GetEncodedUrl(this.contextAccessor.HttpContext.Request)
+            );
+            output.SuppressOutput();
+            output.PostElement.AppendHtml(result);
+        }
+    }
+}