Flow extension methods simplification

Author: stidsborg

Cleipnir.Flows/AspNet/FlowsHostedService.cs

@@ -7,33 +7,22 @@
 
 namespace Cleipnir.Flows.AspNet;
 
-public class FlowsHostedService : IHostedService
+public class FlowsHostedService(IServiceProvider services, IEnumerable<Type> flowsTypes, bool gracefulShutdown) : IHostedService
 {
-    private readonly IServiceProvider _services;
-    private readonly IEnumerable<Type> _flowsTypes;
-    private readonly bool _gracefulShutdown;
-
-    public FlowsHostedService(IServiceProvider services, IEnumerable<Type> flowsTypes, bool gracefulShutdown)
-    {
-        _services = services;
-        _flowsTypes = flowsTypes;
-        _gracefulShutdown = gracefulShutdown;
-    }
-
     public Task StartAsync(CancellationToken cancellationToken)
     {
-        foreach (var flowsType in _flowsTypes)
-            _ = _services.GetService(flowsType); //flow is registered with the flow container when resolved
+        foreach (var flowsType in flowsTypes)
+            _ = services.GetService(flowsType); //flow is registered with the flow container when resolved
 
         return Task.CompletedTask;
     }
 
     public Task StopAsync(CancellationToken cancellationToken)
     {
-        var flowsContainer = _services.GetRequiredService<FlowsContainer>();
+        var flowsContainer = services.GetRequiredService<FlowsContainer>();
 
         var shutdownTask = flowsContainer.ShutdownGracefully();
-        return _gracefulShutdown 
+        return gracefulShutdown 
             ? shutdownTask 
             : Task.CompletedTask;
     } 

Cleipnir.Flows/AspNet/FlowsModule.cs

@@ -32,18 +32,13 @@ public static IServiceCollection AddFlows(this IServiceCollection services, Func
     }
 }
 
-public class FlowsConfigurator
+public class FlowsConfigurator(IServiceCollection services)
 {
     internal bool EnableGracefulShutdown = false;
     internal readonly HashSet<Type> FlowsTypes = new();
 
     internal Func<IServiceProvider, Options>? OptionsFunc;
-    public IServiceCollection Services { get; }
-
-    public FlowsConfigurator(IServiceCollection services)
-    {
-        Services = services;
-    }
+    public IServiceCollection Services { get; } = services;
 
     public FlowsConfigurator UseInMemoryStore(InMemoryFunctionStore? store = null)
     {