Use TypedResults instead of extension methods and reduce the if else statements

Author: sander1095

src/ProjectTemplates/Web.ProjectTemplates/content/WebApiAot-CSharp/Program.Main.cs

@@ -27,23 +27,19 @@ public static void Main(string[] args)
         #if (EnableOpenAPI)
         todosApi.MapGet("/", () => sampleTodos)
                 .WithName("GetTodos");
-        #else
-        todosApi.MapGet("/", () => sampleTodos);
-        #endif
 
-        #if (EnableOpenAPI)
-        todosApi.MapGet("/{id}", (int id) =>
+        todosApi.MapGet("/{id}", Results<Ok<Todo>, NotFound> (int id) =>
             sampleTodos.FirstOrDefault(a => a.Id == id) is { } todo
-                ? Results.Ok(todo)
-                : Results.NotFound())
-            .WithName("GetTodoById")
-            .Produces<Todo>(StatusCodes.Status200OK)
-            .Produces(StatusCodes.Status404NotFound);
+                ? TypedResults.Ok(todo)
+                : TypedResults.NotFound())
+            .WithName("GetTodoById");
         #else
-        todosApi.MapGet("/{id}", (int id) =>
+        todosApi.MapGet("/", () => sampleTodos);
+
+        todosApi.MapGet("/{id}", Results<Ok<Todo>, NotFound> (int id) =>
             sampleTodos.FirstOrDefault(a => a.Id == id) is { } todo
-                ? Results.Ok(todo)
-                : Results.NotFound());
+                ? TypedResults.Ok(todo)
+                : TypedResults.NotFound());
         #endif
 
         app.Run();

src/ProjectTemplates/Web.ProjectTemplates/content/WebApiAot-CSharp/Program.cs

@@ -33,23 +33,19 @@
 #if (EnableOpenAPI)
 todosApi.MapGet("/", () => sampleTodos)
         .WithName("GetTodos");
-#else
-todosApi.MapGet("/", () => sampleTodos);
-#endif
 
-#if (EnableOpenAPI)
-todosApi.MapGet("/{id}", (int id) =>
+todosApi.MapGet("/{id}", Results<Ok<Todo>, NotFound> (int id) =>
     sampleTodos.FirstOrDefault(a => a.Id == id) is { } todo
-        ? Results.Ok(todo)
-        : Results.NotFound())
-    .WithName("GetTodoById")
-    .Produces<Todo>(StatusCodes.Status200OK)
-    .Produces(StatusCodes.Status404NotFound);
+        ? TypedResults.Ok(todo)
+        : TypedResults.NotFound())
+    .WithName("GetTodoById");
 #else
-todosApi.MapGet("/{id}", (int id) =>
+todosApi.MapGet("/", () => sampleTodos);
+
+todosApi.MapGet("/{id}", Results<Ok<Todo>, NotFound> (int id) =>
     sampleTodos.FirstOrDefault(a => a.Id == id) is { } todo
-        ? Results.Ok(todo)
-        : Results.NotFound());
+        ? TypedResults.Ok(todo)
+        : TypedResults.NotFound());
 #endif
 
 app.Run();