Update RouteTable with HTTP Endpoint bookmarks at application startup

Fixes #4405
elsa-workflows · Sep 9, 2023 · 0fb936e · 0fb936e
1 parent 4a6872d
commit 0fb936e
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Showing 4 changed files with 40 additions and 1 deletion.
diff --git a/src/activities/Elsa.Activities.Http/Elsa.Activities.Http.csproj b/src/activities/Elsa.Activities.Http/Elsa.Activities.Http.csproj
@@ -43,4 +43,5 @@
         <PackageReference Include="Open.Linq.AsyncExtensions" Version="1.2.0" />
     </ItemGroup>
 
+
 </Project>
diff --git a/src/activities/Elsa.Activities.Http/Extensions/ServiceCollectionExtensions.cs b/src/activities/Elsa.Activities.Http/Extensions/ServiceCollectionExtensions.cs
@@ -11,8 +11,10 @@
 using Elsa.Activities.Http.Scripting.JavaScript;
 using Elsa.Activities.Http.Scripting.Liquid;
 using Elsa.Activities.Http.Services;
+using Elsa.Activities.Http.StartupTasks;
 using Elsa.Events;
 using Elsa.Options;
+using Elsa.Runtime;
 using Elsa.Scripting.JavaScript.Providers;
 using Elsa.Scripting.Liquid.Extensions;
 using Microsoft.AspNetCore.Http;
@@ -65,6 +67,7 @@ public static ElsaOptionsBuilder AddHttpServices(this ElsaOptionsBuilder options
                 .AddNotificationHandlers(typeof(ConfigureJavaScriptEngine))
                 .AddLiquidFilter<SignalUrlFilter>("signal_url")
                 .AddJavaScriptTypeDefinitionProvider<HttpTypeDefinitionProvider>()
+                .AddStartupTask<UpdateRouteTableWithBookmarks>()
 
                 .AddMemoryCache()
                 .AddDataProtection();

diff --git a/src/activities/Elsa.Activities.Http/StartupTasks/UpdateRouteTableStartupTask.cs b/src/activities/Elsa.Activities.Http/StartupTasks/UpdateRouteTableStartupTask.cs
@@ -0,0 +1,35 @@
+using System.Threading;
+using System.Threading.Tasks;
+using Elsa.Activities.Http.Bookmarks;
+using Elsa.Activities.Http.Contracts;
+using Elsa.Activities.Http.Extensions;
+using Elsa.Services;
+using Open.Linq.AsyncExtensions;
+
+namespace Elsa.Activities.Http.StartupTasks;
+
+/// <summary>
+/// A startup task that updates the route table with bookmarks. Triggers are already processed at startup.
+/// </summary>
+public class UpdateRouteTableWithBookmarks : IStartupTask
+{
+    private readonly IBookmarkFinder _bookmarkFinder;
+    private readonly IRouteTable _routeTable;
+
+    public UpdateRouteTableWithBookmarks(IBookmarkFinder bookmarkFinder, IRouteTable routeTable)
+    {
+        _bookmarkFinder = bookmarkFinder;
+        _routeTable = routeTable;
+    }
+
+    public int Order => 1000;
+
+    public async Task ExecuteAsync(CancellationToken cancellationToken = default)
+    {
+        // Find all HTTP endpoint bookmarks.
+        var bookmarks = await _bookmarkFinder.FindBookmarksByTypeAsync<HttpEndpointBookmark>(cancellationToken: cancellationToken).ToList();
+
+        // Add them to the route table.
+        _routeTable.AddRoutes(bookmarks);
+    }
+}
diff --git a/src/designer/elsa-workflows-studio/src/index.html b/src/designer/elsa-workflows-studio/src/index.html
@@ -16,7 +16,7 @@
 
 <body>
 
-  <elsa-studio-root server-url="https://localhost:15265" monaco-lib-path="build/assets/js/monaco-editor/min" culture="en-US" config="build/assets/designer.config.json">
+  <elsa-studio-root server-url="https://localhost:11000" monaco-lib-path="build/assets/js/monaco-editor/min" culture="en-US" config="build/assets/designer.config.json">
     <!-- The root dashboard component -->
     <elsa-studio-dashboard></elsa-studio-dashboard>