/// <summary>
/// 长轮询通知任务
/// </summary>
/// <param name="apolloConfig"></param>
/// <param name="serviceConfigs"></param>
public LongPollingTask(ApolloConfig apolloConfig, ServiceConfigs serviceConfigs)
{
_apolloConfig = apolloConfig;
_serviceConfigs = serviceConfigs;
_httpHelper = new HttpHelper(_apolloConfig.Timeout, _apolloConfig.ReadTimeout);
_getConfigTask = new ApolloServiceConfigTask(apolloConfig);
}
/// <summary>
/// 开始
/// </summary>
public void Start()
{
try
{
if (_longPollingTask == null)
{
_configConfirmTask = new ConfigConfirmTask(Config);
var serviceConfigs = _configConfirmTask.GetServices();
if (serviceConfigs != null && serviceConfigs.Any())
{
_apolloServiceConfigTask = new ApolloServiceConfigTask(Config);
foreach (var serviceConfig in serviceConfigs)
{
_apolloServiceConfigTask.GetConfig(_appIDs, serviceConfig, _cluster);
}
}
else
{
throw new Exception("获取配置服务 is Null or Empty!");
}
_longPollingTask = new LongPollingTask(Config, serviceConfigs);
_longPollingTask.OnError += _longPollingTask_OnError;
_longPollingTask.Start(_appIDs, _cluster);
}
}
catch (Exception ex)
{
OnError?.Invoke(new ApolloConfigException("Wenli.Config.ApolloClient 长轮询过程中出现异常,正在等待重试！", ex));
Thread.Sleep(10 * 1000);
Start();
}
}