test embed resource all

src/NetCore2Blockly/NetCore2Blockly/ExtensionMethods/CLIExtension.cs

@@ -1,8 +1,11 @@
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.FileProviders;
 using System;
+using System.IO;
 using System.IO.Pipelines;
+using System.Linq;
 using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
@@ -29,7 +32,7 @@ public static IServiceCollection AddBlockly(this IServiceCollection serviceColle
         {
             serviceCollection.AddSingleton<GenerateBlocklyFilesHostedService>();
             serviceCollection.AddHostedService(p => p.GetService<GenerateBlocklyFilesHostedService>());
-
+            
             return serviceCollection;
         }
         /// <summary>
@@ -67,5 +70,52 @@ private static async Task GetBlocklyFilesHostedServices(HttpContext context, str
             var mem = new Memory<byte>(Encoding.UTF8.GetBytes(blocklyDefinitions));
             await context.Response.BodyWriter.WriteAsync(mem);
         }
+        private static void mapFile(string dirName, IFileProvider provider, IApplicationBuilder appBuilder)
+        {
+            var folder = provider.GetDirectoryContents(dirName);
+            foreach (var item in folder)
+            {
+                if (item.IsDirectory)
+                {
+                    mapFile(dirName +"/" + item.Name,provider, appBuilder);
+                    continue;
+                }
+                string map = (dirName + "/" + item.Name).Substring("blocklyFiles".Length);
+                appBuilder.Map(map, app =>
+                {
+                    var f = item;
+
+                    app.Run(async cnt =>
+                    {
+                        //TODO: find from extension
+                        //cnt.Response.ContentType = "text/html";
+                        using var stream = new MemoryStream();
+                        using var cs = f.CreateReadStream();
+                        byte[] buffer = new byte[2048]; // read in chunks of 2KB
+                        int bytesRead;
+                        while ((bytesRead = cs.Read(buffer, 0, buffer.Length)) > 0)
+                        {
+                            stream.Write(buffer, 0, bytesRead);
+                        }
+                        byte[] result = stream.ToArray();
+                        // TODO: do something with the result
+                        var m = new Memory<byte>(result);
+                        await cnt.Response.BodyWriter.WriteAsync(m);
+                    });
+                });
+            }
+
+        }
+        /// <summary>
+        /// Uses the cli.
+        /// </summary>
+        /// <param name="appBuilder">The application builder.</param>
+        public static void UseBlocklyCli(this IApplicationBuilder appBuilder)
+        {
+            var manifestEmbeddedProvider =
+new ManifestEmbeddedFileProvider(Assembly.GetExecutingAssembly());
+
+            mapFile("blocklyFiles", manifestEmbeddedProvider, appBuilder);
+        }
     }
 }

src/NetCore2Blockly/NetCore2Blockly/NetCore2Blockly.csproj

@@ -4,6 +4,7 @@
     <TargetFramework>netcoreapp3.1</TargetFramework>
   </PropertyGroup>
   <PropertyGroup>
+    <GenerateEmbeddedFilesManifest>true</GenerateEmbeddedFilesManifest>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <Copyright>MIT</Copyright>
     <RepositoryUrl>https://github.com/ignatandrei/NETCoreBlockly</RepositoryUrl>
@@ -25,8 +26,16 @@
 
   <ItemGroup>
     <None Remove="NetCore2Blockly.xml" />
+    <None Remove="blocklyFiles\testhtml" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Include="blocklyFiles\**\*">
+      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
+    </EmbeddedResource>
   </ItemGroup>
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.FileProviders.Embedded" Version="3.1.3" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
   </ItemGroup>
   <ItemGroup>

src/NetCore2Blockly/NetCore2Blockly/blocklyFiles/blockly.html

@@ -0,0 +1,2 @@
+this file will be replaced in the CD process
+by the real blockly file

src/NetCore2Blockly/TestBlocklyHtml/Startup.cs

@@ -70,10 +70,12 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                 app.UseDeveloperExceptionPage();
                 app.UseStatusCodePages();
             }
+
             //just developer testing! do not use in production
             app.UseFileServer(enableDirectoryBrowsing: true);
-
-
+            //TODO: put this in the real application
+            // or copy the blockly.html files and others from wwwroot
+            //app.UseBlocklyCli();
 
             //this is not necessary to be added
             app.UseSwagger();

src/NetCore2Blockly/TestBlocklyHtml/wwwroot/index.html

@@ -0,0 +1 @@
+Please navigate to blockly.html