Add GetDeletionProcess Query

Modules/Devices/src/Devices.Application/Identities/Queries/GetDeletionProcess/GetDeletionProcessQuery.cs

@@ -0,0 +1,9 @@
+using Backbone.Modules.Devices.Application.DTOs;
+using MediatR;
+
+namespace Backbone.Modules.Devices.Application.Identities.Queries.GetDeletionProcess;
+
+public class GetDeletionProcessQuery : IRequest<IdentityDeletionProcessDTO>
+{
+    public required string Id { get; set; }
+}

Modules/Devices/src/Devices.Application/Identities/Queries/GetDeletionProcess/Handler.cs

@@ -0,0 +1,29 @@
+using Backbone.BuildingBlocks.Application.Abstractions.Exceptions;
+using Backbone.BuildingBlocks.Application.Abstractions.Infrastructure.UserContext;
+using Backbone.Modules.Devices.Application.DTOs;
+using Backbone.Modules.Devices.Application.Infrastructure.Persistence.Repository;
+using Backbone.Modules.Devices.Domain.Entities.Identities;
+using MediatR;
+
+namespace Backbone.Modules.Devices.Application.Identities.Queries.GetDeletionProcess;
+
+public class Handler : IRequestHandler<GetDeletionProcessQuery, IdentityDeletionProcessDTO>
+{
+    private readonly IIdentitiesRepository _identitiesRepository;
+    private readonly IUserContext _userContext;
+
+    public Handler(IIdentitiesRepository identitiesRepository, IUserContext userContext)
+    {
+        _identitiesRepository = identitiesRepository;
+        _userContext = userContext;
+    }
+
+    public async Task<IdentityDeletionProcessDTO> Handle(GetDeletionProcessQuery request, CancellationToken cancellationToken)
+    {
+        var identity = await _identitiesRepository.FindByAddress(_userContext.GetAddress(), cancellationToken) ?? throw new NotFoundException(nameof(Identity));
+        var deletionProcess = identity.DeletionProcesses.FirstOrDefault(p => p.Id == request.Id) ?? throw new NotFoundException(nameof(IdentityDeletionProcess));
+        var response = new IdentityDeletionProcessDTO(deletionProcess);
+
+        return response;
+    }
+}

Modules/Devices/src/Devices.ConsumerApi/Controllers/IdentitiesController.cs

@@ -6,6 +6,7 @@
 using Backbone.Modules.Devices.Application.Identities.Commands.ApproveDeletionProcess;
 using Backbone.Modules.Devices.Application.Identities.Commands.CreateIdentity;
 using Backbone.Modules.Devices.Application.Identities.Commands.StartDeletionProcessAsOwner;
+using Backbone.Modules.Devices.Application.Identities.Queries.GetDeletionProcess;
 using Backbone.Modules.Devices.Infrastructure.OpenIddict;
 using MediatR;
 using Microsoft.AspNetCore.Authorization;
@@ -76,6 +77,15 @@ public async Task<IActionResult> ApproveDeletionProcess([FromRoute] string id, C
         var response = await _mediator.Send(new ApproveDeletionProcessCommand(id), cancellationToken);
         return Ok(response);
     }
+
+    [HttpGet("Self/DeletionProcesses/{id}")]
+    [ProducesResponseType(StatusCodes.Status200OK)]
+    [ProducesError(StatusCodes.Status404NotFound)]
+    public async Task<IActionResult> GetDeletionProcess([FromRoute] string id, CancellationToken cancellationToken)
+    {
+        var response = await _mediator.Send(new GetDeletionProcessQuery { Id = id }, cancellationToken);
+        return Ok(response);
+    }
 }
 
 public class CreateIdentityRequest