public Task StartAsync(CancellationToken cancellationToken)
{
try
{
_manager = new MQServcieManager();
foreach (var dbMapping in _rabitMqOption.DbTables)
{
_manager.AddService(new ConsumeService(_rabitMqOption, dbMapping, _dbTypeMapper)
{
OnAction = OnActionOutput
});
}
_manager.OnAction = OnActionOutput;
_manager.Start();
AppDomain.CurrentDomain.ProcessExit += CurrentDomainOnProcessExit;
_logger.LogInformation("rabit consume client start succ...");
}
catch (Exception ex)
{
_logger.LogError(ex, "rabit consume client start error...");
}
return(Task.CompletedTask);
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory factory, IApplicationLifetime lifeTime)
{
serviceManager = new MQServcieManager(this.Configuration, factory.CreateLogger <MQServcieManager>());
lifeTime.ApplicationStarted.Register(() => { serviceManager.Start(); });
lifeTime.ApplicationStopping.Register(() => { serviceManager.Stop(); });
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
}
app.UseStaticFiles();
app.UseCookiePolicy();
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
}
/// <summary>
/// 主线程
/// 控制多线程
/// </summary>
/// <param name="mqManager"></param>
/// <param name="config"></param>
private static void ThreadMain(MQServcieManager mqManager, MQConfig config)
{
int threadCount = 1;
Int32.TryParse(ConfigurationManager.AppSettings["ThreadCount"], out threadCount);
for (int i = 0; i < threadCount; i++)
{
Thread t = new Thread(() => MonitorResult(mqManager, config));
t.Start();
}
}
private static void UseRabbitMQ(IConfiguration configuration)
{
mqManager = new MQServcieManager(logWriter, filterService, configuration, logger);
lifeTime.ApplicationStarted.Register(() =>
{
mqManager.Start();
});
lifeTime.ApplicationStopping.Register(() =>
{
mqManager.Stop();
});
}
/// <summary>
/// 监听“付款数据”的队列
/// </summary>
/// <param name="mqManager"></param>
/// <param name="config"></param>
private static void MonitorPayData(MQServcieManager mqManager, MQConfig config)
{
MQQueueInfo mQQueueInfo11 = new MQQueueInfo()
{
QueueName = MQManufacturerCode + "PayDataQueue.YunPark",
RoutingKey = "PayData4007004008",
ExchangeType = RabbitMQ.Client.ExchangeType.Topic,
ExchangeName = MQYunCameraExchange.TopicPushPayDataToYunParkExchange
};
IMQService mQService = new CreateMQService(config, mQQueueInfo11);
mqManager.AddServices(mQService);
}
/// <summary>
/// 监听“创建新地区”的队列
/// </summary>
/// <param name="manager"></param>
/// <param name="config"></param>
private static void MonitorNewParking(MQServcieManager mqManager, MQConfig config)
{
MQQueueInfo mQQueueInfo11 = new MQQueueInfo()
{
QueueName = MQManufacturerCode + "NewCityCodeQueue",
RoutingKey = "NewCityCode4007004008",
ExchangeType = RabbitMQ.Client.ExchangeType.Direct,
ExchangeName = MQYunCameraExchange.DirectDynamicAddNewCityCode
};
IMQService mQService = new CreateMQService(config, mQQueueInfo11);
mqManager.AddServices(mQService);
}
/// <summary>
/// 初始化每个地区创建独立监听队列
/// （区号 如：0755、0731）
/// </summary>
/// <param name="manager"></param>
/// <param name="config"></param>
private static void InitMonitorCityCode(MQServcieManager mqManager, MQConfig config, string cityCode)
{
//接收数据队列
MQQueueInfo mQQueueInfo1 = new MQQueueInfo()
{
QueueName = MQManufacturerCode + cityCode + "YunParkCameraQueue",
RoutingKey = cityCode,
ExchangeType = RabbitMQ.Client.ExchangeType.Topic
};
IMQService mQService = new CreateMQService(config, mQQueueInfo1);
mQService.Exchange = MQYunCameraExchange.TopicFuJiCaYunCameraParkPushExchange;
mqManager.AddServices(mQService);
}
/// <summary>
/// 动态创建地区监听队列
/// </summary>
/// <param name="mqManager"></param>
/// <param name="config"></param>
/// <param name="cityCode"></param>
private static void DynamicAddMonitorCityCode(MQServcieManager mqManager, MQConfig config, string cityCode)
{
MQQueueInfo mQQueueInfo = new MQQueueInfo()
{
QueueName = MQManufacturerCode + cityCode + "YunParkCameraQueue",
RoutingKey = cityCode,
ExchangeType = RabbitMQ.Client.ExchangeType.Topic
};
IMQService mQService = new CreateMQService(config, mQQueueInfo);
mQService.Exchange = MQYunCameraExchange.TopicFuJiCaYunCameraParkPushExchange;
MQChannel m_MQChannel3 = new MQChannel(mQQueueInfo.ExchangeType, mQQueueInfo.ExchangeName, mQQueueInfo.QueueName, mQQueueInfo.RoutingKey);
Dictionary <IMQService, MQChannel> IMQServiceAndMQChannel3 = new Dictionary <IMQService, MQChannel>();
IMQServiceAndMQChannel3.Add(mQService, m_MQChannel3);
mqManager.DynamicAddMQChannel.Enqueue(IMQServiceAndMQChannel3);
}
public static void Execute()
{
//初始化mq连接参数对象
MQConfig config = new MQConfig()
{
Url = MQ_UrlParam,
UserName = MQ_UserNameParam.Substring(5),
Pwd = string.Concat(MQ_PwdParam.Substring(5, 9), System.Convert.ToInt64(MQ_PwdParam.Substring(14), 2).ToString()),
};
MQServcieManager mqManager = new MQServcieManager();
//循环读取所有已存在的区号列表
List <string> citycodeList = CityCodeDataManager.GetAllCityCodeList();
foreach (var item in citycodeList)
{
InitMonitorCityCode(mqManager, config, item);
}
//监听“创建新地区”的队列
MonitorNewParking(mqManager, config);
//监听“付款数据”的队列
MonitorPayData(mqManager, config);
//日志记录
mqManager.OnShowClientAction = OnActionOutputLog;
//动态添加新地区的回调
mqManager.AddClientBusAction = OnActionAddClientBus;
//开始执行
mqManager.Start();
Thread tMain = new Thread(() => ThreadMain(mqManager, config));
tMain.IsBackground = true;
tMain.Start();
}
static void Test()
{
MQConfig config = new MQConfig()
{
HostName = "172.16.1.219",
Password = "******",
Port = 5672,
UserName = "******"
};
MQServcieManager manager = new MQServcieManager();
manager.AddService(new DemoService(config));
manager.OnAction = OnActionOutput;
manager.Start();
Console.WriteLine("服务已启动");
Console.ReadKey();
manager.Stop();
Console.WriteLine("服务已停止,按任意键退出...");
Console.ReadKey();
}
/// <summary>
/// 子线程
/// 接收MQ返回的结果
/// </summary>
/// <param name="mqManager"></param>
/// <param name="config"></param>
/// <param name="e"></param>
private static void MonitorResult(MQServcieManager mqManager, MQConfig config)
{
while (true)
{
Thread.Sleep(300);
while (MQOffLineCameraMsg.MQOffLineCameraMsgQueue != null &&
MQOffLineCameraMsg.MQOffLineCameraMsgQueue.Count > 0)
{
//循环读取返回数据
string mqMessage = string.Empty;
MQOffLineCameraMsg.MQOffLineCameraMsgQueue.TryDequeue(out mqMessage);
if (!string.IsNullOrEmpty(mqMessage))
{
m_ilogger.LogInfo(LoggerLogicEnum.Tools, "", "", "", "Fujica.com.cn.MonitorService.MonitorMQData.MonitorResult", "接收到MQ的发送的命令：" + mqMessage);
try
{
//Match routingkeyMatch = Regex.Match(mqMessage.RoutingKey, @"\.(?<cityCode>\d{4})\.(?<command>.*)");
//string cityCode = routingkeyMatch.Success ? routingkeyMatch.Groups["cityCode"].Value : "";
//string commandStr = routingkeyMatch.Success ? routingkeyMatch.Groups["command"].Value : "";
CommandEntity <object> mqCityCodeModel = m_serializer.Deserialize <CommandEntity <object> >(mqMessage);
if (mqCityCodeModel != null && mqCityCodeModel.message != null)
{
string messageContent = Convert.ToString(mqCityCodeModel.message);
if (mqCityCodeModel.command == BussineCommand.Broadcast)
{
//入场数据
EntryDataManager.RedisSetData(Convert.ToString(mqCityCodeModel.message), m_ilogger);
}
else if (mqCityCodeModel.command == BussineCommand.BroadcastOut)
{
//出场数据
ExitDataManager.RedisSetData(Convert.ToString(mqCityCodeModel.message), m_ilogger);
}
else if (mqCityCodeModel.command == BussineCommand.Inductance)
{
//压地感数据
ExitPayDataManager.RedisSetData(Convert.ToString(mqCityCodeModel.message), m_ilogger);
}
else if (mqCityCodeModel.command == BussineCommand.GateCatch)
{
//车道拦截数据
GateCatchDataManager.RedisSetData(Convert.ToString(mqCityCodeModel.message), m_ilogger);
}
else if (mqCityCodeModel.command == BussineCommand.HeartBeat)
{
//相机心跳数据
HeartBeatDataManager.RedisSetData(Convert.ToString(mqCityCodeModel.message), m_ilogger);
}
//else if (mqMessage.RoutingKey.IndexOf(BussineCommand.NewCityCode.ToString()) > 0)
//{
// //创建新地区，则创建消费者监听该新地区的数据
// string newCityCode = mqMessage.Content;
// DynamicAddMonitorCityCode(mqManager, config, newCityCode);
//}
else
{
m_ilogger.LogError(LoggerLogicEnum.Tools, "", "", "", "Fujica.com.cn.MonitorService.MonitorMQData.MonitorResult", "接收MQ无法识别命令类型：" + mqMessage);
}
}
}
catch (Exception ex)
{
//考虑redis挂掉，建立副数据库连接
m_ilogger.LogFatal(LoggerLogicEnum.Tools, "", "", "", "Fujica.com.cn.MonitorService.MonitorMQData.MonitorResult", "接收MQ返回的结果进行解析异常", ex.ToString());
}
}
}
while (MQOnLineMsg.MQSaveCityCodeMsgQueue != null && MQOnLineMsg.MQSaveCityCodeMsgQueue.Count > 0)
{
string mqMessage = string.Empty;
MQOnLineMsg.MQSaveCityCodeMsgQueue.TryDequeue(out mqMessage);
if (!string.IsNullOrEmpty(mqMessage))
{
MQPackongVehicleEntry mqModel = m_serializer.Deserialize <MQPackongVehicleEntry>(mqMessage);
if (mqModel != null)
{
if (mqModel.rabbitMQType == RabbitMQProduserMsgType.YunParkPayData_topic)
{
//支付数据（月卡续费、储值卡充值）
PayDataManager.RedisSetData(mqModel.json, m_ilogger);
}
else if (mqModel.rabbitMQType == RabbitMQProduserMsgType.Other01Type_direct)
{
CommandEntity <CityCodeModel> mqCityCodeModel = m_serializer.Deserialize <CommandEntity <CityCodeModel> >(mqModel.json);
if (mqCityCodeModel != null && mqCityCodeModel.message != null)
{
if (!string.IsNullOrEmpty(mqCityCodeModel.message.CodeID))
{
//创建新地区，则创建消费者监听该新地区的数据
DynamicAddMonitorCityCode(mqManager, config, mqCityCodeModel.message.CodeID);
}
}
}
}
}
}
}
}
