Fixed stall on context unload

Author: FlorianRappl

src/Piral.Blazor.Orchestrator/MfComponentService.cs

@@ -14,7 +14,10 @@ public MfComponentService(IMfRepository repository)
         _repository.PackagesChanged += OnPackagesChanged;
     }
 
-    private void OnPackagesChanged(object? sender, EventArgs e) => ComponentsChanged?.Invoke(this, e);
+    private void OnPackagesChanged(object? sender, EventArgs e)
+    {
+        ComponentsChanged?.Invoke(this, e);
+    }
 
     private IEnumerable<MicrofrontendPackage> ActivePackages => _repository.Packages.Where(m => !m.IsDisabled);
 

src/Piral.Blazor.Orchestrator/MfRepository.cs

@@ -21,10 +21,14 @@ public async Task DeletePackage(string name)
                 package.PackageChanged -= NotifyPackagesChanged;
                 _microfrontends.Remove(package);
                 await package.Destroy();
-                package.Dispose();
             }
 
             NotifyPackagesChanged(this, EventArgs.Empty);
+
+            foreach (var package in packages)
+            {
+                package.Dispose();
+            }
         }
     }
 
@@ -53,5 +57,8 @@ public void Dispose()
         _microfrontends.Clear();
     }
 
-    private void NotifyPackagesChanged(object? sender, EventArgs e) => PackagesChanged?.Invoke(sender, e);
+    private void NotifyPackagesChanged(object? sender, EventArgs e)
+    {
+        PackagesChanged?.Invoke(sender, e);
+    }
 }

src/Piral.Blazor.Orchestrator/MicrofrontendPackage.cs

@@ -1,5 +1,4 @@
 using Microsoft.AspNetCore.Components;
-using NuGet.Frameworks;
 using Piral.Blazor.Shared;
 using System.Reflection;
 using System.Runtime.Loader;