JiShe.CollectBus/JiShe.CollectBus.RabbitMQ/Consumers/MessageReceivedHeartbeatConsumer.cs

using JiShe.CollectBus.Protocol.Contracts.Interfaces;
using JiShe.CollectBus.Protocol.Contracts.Models;
using MassTransit;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;

namespace JiShe.CollectBus.RabbitMQ.Consumers
{
    public class MessageReceivedHeartbeatConsumer : IConsumer<MessageReceivedHeartbeatEvent>
    {
        private readonly ILogger<MessageReceivedHeartbeatConsumer> _logger;
        private readonly IServiceProvider _serviceProvider;

        public MessageReceivedHeartbeatConsumer(ILogger<MessageReceivedHeartbeatConsumer> logger, IServiceProvider serviceProvider)
        {
            _logger = logger;
            _serviceProvider = serviceProvider;
        }

        public async Task Consume(ConsumeContext<MessageReceivedHeartbeatEvent> context)
        {
            _logger.LogInformation("心跳消费队列开始处理");
            var protocolPlugin = _serviceProvider.GetKeyedService<IProtocolPlugin>("StandardProtocol");
            if (protocolPlugin == null)
            {
                _logger.LogError("【心跳消费队列开始处理】协议不存在！");
            }
            else
            {
                await protocolPlugin.HeartbeatAsync(context.Message);
                _logger.LogInformation("心跳消费队列完成处理");
            }
        }
    }
}