zszq-trs/YLErpWeb/App/KafkaTask/ClientInfoConsumerKafkaTask.cs

using YLErp.Abstract;
using YLErp.Helpers;
using YLErp.Modules.SwapModule;

namespace YLErp.Web.App.KafkaTask
{
    /// <summary>
    /// 交易对手方信息推送回应衡泰Kafka
    /// </summary>
    public class ClientInfoConsumerKafkaTask : IHostedService, IDisposable
    {
        private readonly IYcLogger _logger;
        private readonly CancellationTokenSource _cts = new CancellationTokenSource();
        private string onRspCounterPartyInsertTopic = string.Empty;
        private string onRspCounterPartyInsertTopicGroupId = string.Empty;
        private KafkaConsumerHelper _rspCounterPartyInsertConsumer;
        private IKafkaProduce kafkaProduceHelper;
        public ClientInfoConsumerKafkaTask(IKafkaProduce kafkaProduce)
        {
            _logger = LogFactory.GetLogger("ClientInfoConsumerKafkaTask");
            onRspCounterPartyInsertTopic = Environment.GetEnvironmentVariable("KafkaConfig_OnRspCounterPartyInsertTopic");
            onRspCounterPartyInsertTopicGroupId = Environment.GetEnvironmentVariable("KafkaConfig_OnRspCounterPartyInsertTopicGroupId");

            _rspCounterPartyInsertConsumer = new KafkaConsumerHelper(onRspCounterPartyInsertTopicGroupId, onRspCounterPartyInsertTopic);
            kafkaProduceHelper = kafkaProduce;
        }
        public void Dispose()
        {
            _cts.Dispose();
        }

        public Task StartAsync(CancellationToken cancellationToken)
        {
            _logger.Info("ConsumerClient started");
            Task.Run(() => ExecuteTask(_cts.Token), _cts.Token);
            return Task.CompletedTask;
        }

        public async Task StopAsync(CancellationToken cancellationToken)
        {
            _logger.Info("ConsumerClient stoped");
            _cts.Cancel();
            await Task.CompletedTask;
        }
        private async Task ExecuteTask(CancellationToken cancellationToken)
        {
            while (!cancellationToken.IsCancellationRequested)
            {
                try
                {
                    var pushService = new SwapPushService(OptUserInfo.SystemUser);
                    pushService.SetKafKaProduce(kafkaProduceHelper);
                    // 执行任务
                    await Task.Run(() => {
                        new SwapPushService(OptUserInfo.SystemUser).ConsumerClientResp(_rspCounterPartyInsertConsumer);
                    }, cancellationToken);
                }
                catch (Exception ex)
                {
                    _logger.Error("ConsumerClient Exception", ex);
                }
            }
        }
    }
}