public override void Work()
{
Thread.Sleep(15000);
int num = 1440;
for (;;)
{
try
{
if (!int.TryParse(ConfigurationManager.AppSettings["CertificateNotificationPollIntervalInMinutes"], out num))
{
num = 1440;
}
}
catch (ConfigurationException)
{
num = 1440;
}
if (num <= 0 || num > 14400)
{
num = 1440;
}
try
{
if (!int.TryParse(ConfigurationManager.AppSettings["CertificateNotificationWarningDays"], out this.warningDays))
{
this.warningDays = 30;
}
}
catch (ConfigurationException)
{
this.warningDays = 30;
}
if (this.warningDays <= 0 || this.warningDays > 400)
{
this.warningDays = 30;
}
this.adSession = DirectorySessionFactory.Default.CreateTopologyConfigurationSession(ConsistencyMode.PartiallyConsistent, ADSessionSettings.FromRootOrgScopeSet(), 185, "Work", "f:\\15.00.1497\\sources\\dev\\Management\\src\\ServiceHost\\Servicelets\\CertificateNotification\\Program\\CertificateNotificationServicelet.cs");
this.orgId = ADSessionSettings.FromRootOrgScopeSet().CurrentOrganizationId;
ExchangeCertificateRpc exchangeCertificateRpc = new ExchangeCertificateRpc();
byte[] outputBlob = null;
ExchangeCertificateRpcClient exchangeCertificateRpcClient = null;
ExchangeCertificateRpcClient2 exchangeCertificateRpcClient2 = null;
try
{
IEnumerable <Server> objects = new ServerIdParameter().GetObjects <Server>(this.orgId.ConfigurationUnit, this.adSession);
if (objects == null || objects.Count <Server>() == 0)
{
goto IL_28B;
}
this.serverObj = objects.First <Server>();
ExchangeCertificateRpcVersion exchangeCertificateRpcVersion = ExchangeCertificateRpcVersion.Version1;
try
{
byte[] inBlob = exchangeCertificateRpc.SerializeInputParameters(ExchangeCertificateRpcVersion.Version2);
exchangeCertificateRpcClient2 = new ExchangeCertificateRpcClient2(this.serverObj.Name);
outputBlob = exchangeCertificateRpcClient2.GetCertificate2(0, inBlob);
exchangeCertificateRpcVersion = ExchangeCertificateRpcVersion.Version2;
}
catch (RpcException)
{
exchangeCertificateRpcVersion = ExchangeCertificateRpcVersion.Version1;
}
if (exchangeCertificateRpcVersion == ExchangeCertificateRpcVersion.Version1)
{
byte[] inBlob2 = exchangeCertificateRpc.SerializeInputParameters(exchangeCertificateRpcVersion);
exchangeCertificateRpcClient = new ExchangeCertificateRpcClient(this.serverObj.Name);
outputBlob = exchangeCertificateRpcClient.GetCertificate(0, inBlob2);
}
ExchangeCertificateRpc exchangeCertificateRpc2 = new ExchangeCertificateRpc(exchangeCertificateRpcVersion, null, outputBlob);
this.UpdateDataInMbx(exchangeCertificateRpc2.ReturnCertList);
}
catch (RpcClientException ex)
{
this.EventLog.LogEvent(CertificateNotificationEventLogConstants.Tuple_TransientException, string.Empty, new object[]
{
ex.ToString()
});
}
catch (LocalizedException ex2)
{
this.EventLog.LogEvent(CertificateNotificationEventLogConstants.Tuple_TransientException, string.Empty, new object[]
{
ex2.ToString()
});
}
catch (RpcException ex3)
{
this.EventLog.LogEvent(CertificateNotificationEventLogConstants.Tuple_TransientException, string.Empty, new object[]
{
ex3.ToString()
});
}
finally
{
if (exchangeCertificateRpcClient2 != null)
{
exchangeCertificateRpcClient2.Dispose();
}
if (exchangeCertificateRpcClient != null)
{
exchangeCertificateRpcClient.Dispose();
}
this.adSession = null;
this.asyncDataProvider = null;
this.serverObj = null;
this.orgId = null;
}
goto IL_252;
IL_28B:
if (base.StopEvent.WaitOne(TimeSpan.FromMinutes((double)num), false))
{
break;
}
continue;
IL_252:
this.EventLog.LogEvent(CertificateNotificationEventLogConstants.Tuple_OneRoundCompleted, string.Empty, new object[]
{
ExDateTime.Now.AddMinutes((double)num)
});
goto IL_28B;
}
}