GetActionConfigurationQueryHandler.cs 1.59 KB
using MassTransit;
using Microsoft.Extensions.Logging;
using Rcs.Application.Common;
using Rcs.Application.DTOs;
using Rcs.Application.MessageBus.Commands;
using Rcs.Domain.Entities;
using Rcs.Domain.Repositories;
using AutoMapper;

namespace Rcs.Infrastructure.MessageBus.Handlers.Commands;

public class GetActionConfigurationQueryHandler : IConsumer<GetActionConfigurationQuery>
{
    private readonly ILogger<GetActionConfigurationQueryHandler> _logger;
    private readonly IActionConfigurationRepository _repository;
    private readonly IMapper _mapper;

    public GetActionConfigurationQueryHandler(
        ILogger<GetActionConfigurationQueryHandler> logger,
        IActionConfigurationRepository repository,
        IMapper mapper)
    {
        _logger = logger;
        _repository = repository;
        _mapper = mapper;
    }

    public async Task Consume(ConsumeContext<GetActionConfigurationQuery> context)
    {
        var query = context.Message;
        try
        {
            var data = await _repository.GetWithParametersAsync(query.ActionConfigId, context.CancellationToken);

            if (data == null)
            {
                await context.RespondAsync(ApiResponse<ActionConfigurationDto>.Failed("未找到该动作配置"));
                return;
            }

            var dto = _mapper.Map<ActionConfigurationDto>(data);
            await context.RespondAsync(ApiResponse<ActionConfigurationDto>.Successful(dto));
        }
        catch (Exception ex)
        {
            await context.RespondAsync(ApiResponse<ActionConfigurationDto>.Failed(ex.Message));
        }
    }
}