Модуль связей и Klipy

backend/src/Modules/Admin/Application/Admin/Commands/TestKlipy/TestKlipyConnectionCommand.cs

@@ -0,0 +1,39 @@
+using System.Threading;
+using System.Threading.Tasks;
+using MediatR;
+using Knot.Shared.Kernel;
+using Knot.Shared.Kernel.Configuration;
+using Knot.Modules.Stories.Application.Abstractions;
+
+namespace Host.Application.Admin.Commands.TestKlipy;
+
+public record TestKlipyConnectionCommand() : ICommand<bool>;
+
+internal sealed class TestKlipyConnectionCommandHandler : ICommandHandler<TestKlipyConnectionCommand, bool>
+{
+    private readonly ISettingsService _settingsService;
+    private readonly IKlipyClient _klipyClient;
+
+    public TestKlipyConnectionCommandHandler(ISettingsService settingsService, IKlipyClient klipyClient)
+    {
+        _settingsService = settingsService;
+        _klipyClient = klipyClient;
+    }
+
+    public async Task<Result<bool>> Handle(TestKlipyConnectionCommand request, CancellationToken ct)
+    {
+        var settings = await _settingsService.GetSettingsAsync(ct);
+        if (string.IsNullOrEmpty(settings.Klipy.ApiKey))
+        {
+            return Result.Failure<bool>(new Error("Klipy.KeyMissing", "API Key for Klipy is not configured."));
+        }
+
+        var isOk = await _klipyClient.TestConnectionAsync(settings.Klipy.ApiKey, ct);
+        if (!isOk)
+        {
+            return Result.Failure<bool>(new Error("Klipy.AuthFailed", "Klipy API test request failed. Verify your API key."));
+        }
+
+        return Result.Success(true);
+    }
+}

backend/src/Modules/Admin/Presentation/Endpoints/AdminEndpoints.cs

@@ -12,6 +12,7 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Routing;
 using Microsoft.AspNetCore.Mvc;
+using Host.Application.Admin.Commands.TestKlipy;
 
 namespace Knot.Host.Presentation.Endpoints;
 
@@ -33,6 +34,12 @@ public sealed class AdminEndpoints : ICarterModule
             return Results.Ok(result.Value);
         });
 
+        group.MapPost("settings/test-klipy", async (ISender sender, CancellationToken ct) =>
+        {
+            var result = await sender.Send(new TestKlipyConnectionCommand(), ct);
+            return result.IsSuccess ? Results.Ok(new { success = true }) : Results.BadRequest(new { error = result.Error.Description });
+        });
+
         group.MapGet("dashboard", async (ISender sender, CancellationToken ct) =>
         {
             var result = await sender.Send(new GetDashboardStatsQuery(), ct);