public Service(string displayName, Server parentServer, ISensor sensor)
{
ParentServer = parentServer;
DisplayName = displayName;
this.sensor = sensor;
LastCheckDurations = new Queue<TimeSpan>(10);
}
public Service(string serviceRecordName, Server parentServer)
{
var record = ServiceFileRecordRegistry.GetServiceFileRecord(serviceRecordName);
ParentServer = parentServer;
DisplayName = record.DisplayName;
sensor = SensorFactory.BuildSensor(record);
LastCheckDurations = new Queue<TimeSpan>(10);
}
static void RedrawServer(Server server)
{
var j = 0;
var offset = offsets[server.HostnameOrIpAddress];
Func<int, int> rowIndex = ((p) => { var r = offset + j; j += p; return r; });
rowIndex(1);
foreach (var service in server.Services)
{
var nameText = string.Format("{0}:", service.DisplayName);
var statusText = string.Format("{0,20}", service.LastState);
var timingText = string.Format("{0,8:###.00}ms {1,8:###.00}ms +- {2,6:###.00}ms",
service.LastCheckDuration.TotalMilliseconds,
service.LastCheckDurationMean,
service.LastCheckDurationStdDev);
short statusFlags = 0;
switch (service.LastState)
{
case ServiceState.Unknown:
statusFlags = 13;
break;
case ServiceState.Reachable:
statusFlags = 10;
break;
case ServiceState.Unreachable:
statusFlags = 12;
break;
default:
statusFlags = 15;
break;
}
lock (buffer)
{
buffer.clearRow(rowIndex(0));
buffer.Draw(nameText, 0, rowIndex(0), 15);
buffer.Draw(statusText, 20, rowIndex(0), statusFlags);
buffer.Draw(timingText, 50, rowIndex(0), 15);
}
rowIndex(1);
}
}
