Refactor to use configurable FakeProfileId

Replaced hardcoded FakeProfileId with a dynamic value retrieved
from the configuration using a new GetFakeProfileId extension
method. Updated OutResController and RecActionController to
inject IConfiguration and use the new method. Added a new
HttpGet endpoint in OutResController for fake profile queries.

Modified appsettings.json to include a FakeProfileId setting
with a default value of 2. Introduced ConfigurationExtensions
to centralize configuration access logic, improving code
maintainability and flexibility.

src/ReC.API/ConfigExtensions.cs

@@ -0,0 +1,6 @@
+namespace ReC.API;
+
+public static class ConfigurationExtensions
+{
+    public static int GetFakeProfileId(this IConfiguration config) => config.GetValue<int>("FakeProfileId", 2);
+}

src/ReC.API/Controllers/OutResController.cs

@@ -6,8 +6,14 @@ namespace ReC.API.Controllers;
 
 [Route("api/[controller]")]
 [ApiController]
-public class OutResController(IMediator mediator) : ControllerBase
+public class OutResController(IMediator mediator, IConfiguration config) : ControllerBase
 {
     [HttpGet]
     public async Task<IActionResult> Get([FromQuery] ReadOutResQuery query) => Ok(await mediator.Send(query));
+
+    [HttpGet("fake")]
+    public async Task<IActionResult> Get() => Ok(await mediator.Send(new ReadOutResQuery()
+    {
+        ProfileId = config.GetFakeProfileId()
+    }));
 }

src/ReC.API/Controllers/RecActionController.cs

@@ -9,10 +9,8 @@ namespace ReC.API.Controllers;
 
 [Route("api/[controller]")]
 [ApiController]
-public class RecActionController(IMediator mediator) : ControllerBase
+public class RecActionController(IMediator mediator, IConfiguration config) : ControllerBase
 {
-    private const long FakeProfileId = 2;
-
     [HttpPost("invoke/{profileId}")]
     public async Task<IActionResult> Invoke([FromRoute] int profileId, CancellationToken cancel)
     {
@@ -23,7 +21,7 @@ public class RecActionController(IMediator mediator) : ControllerBase
     [HttpPost("invoke/fake")]
     public async Task<IActionResult> Invoke(CancellationToken cancel)
     {
-        await mediator.InvokeBatchRecAction(FakeProfileId, cancel);
+        await mediator.InvokeBatchRecAction(config.GetFakeProfileId(), cancel);
         return Accepted();
     }
 
@@ -37,7 +35,7 @@ public class RecActionController(IMediator mediator) : ControllerBase
     [HttpGet("fake")]
     public async Task<IActionResult> Get(CancellationToken cancel) => Ok(await mediator.Send(new ReadRecActionQuery()
     {
-        ProfileId = FakeProfileId
+        ProfileId = config.GetFakeProfileId()
     }, cancel));
 
     [HttpPost]
@@ -64,7 +62,7 @@ public class RecActionController(IMediator mediator) : ControllerBase
 
         await mediator.Send(new CreateRecActionCommand()
         {
-            ProfileId = FakeProfileId,
+            ProfileId = config.GetFakeProfileId(),
             EndpointUri = endpointUri,
             Type = type,
             BodyQuery = $@"SELECT '{bodyJson ?? "NULL"}' AS REQUEST_BODY;",
@@ -81,7 +79,7 @@ public class RecActionController(IMediator mediator) : ControllerBase
     {
         await mediator.Send(new DeleteRecActionsCommand()
         {
-            ProfileId = FakeProfileId
+            ProfileId = config.GetFakeProfileId()
         }, cancel);
 
         return NoContent();
@@ -92,7 +90,7 @@ public class RecActionController(IMediator mediator) : ControllerBase
     {
         await mediator.Send(new DeleteRecActionsCommand()
         {
-            ProfileId = FakeProfileId
+            ProfileId = config.GetFakeProfileId()
         }, cancel);
 
         return NoContent();

src/ReC.API/appsettings.json

@@ -13,5 +13,6 @@
   "RecAction": {
     "MaxConcurrentInvocations": 5
   },
-  "AddedWho": "ReC.API"
+  "AddedWho": "ReC.API",
+  "FakeProfileId": 2
 }