/// <summary>
///
/// </summary>
/// <param name="inServiceHost"></param>
/// <returns></returns>
protected bool OpenServiceHost(ServiceHost inServiceHost)
{
bool result = false;
try
{
inServiceHost.Open();
LogServiceInformation(inServiceHost);
result = true;
}
catch (SystemException e)
{
ServiceLogger.LogException(String.Format("{0} Service Host failed to open.", inServiceHost.Description.Name), e);
}
catch (Exception e)
{
ServiceLogger.LogException(String.Format("{0} Service Host Service failed to open: {1}", inServiceHost.Description.Name, e.Message), e);
}
finally
{
//inServiceHost.Close();
}
return(result);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected virtual int Execute()
{
if (_failedToStart)
{
int timeDiff = m_tickCount.CompareTo(DateTime.Now);
if (timeDiff <= 0)
{
try
{
_failedToStart = !startServiceTask();
if (_failedToStart)
{
setTickCountInMin(1); // This make startService() to be called every minute if it fails
}
}
catch (Exception e)
{
ServiceLogger.LogException(String.Format(@"Error starting {0} service", ServiceName), e);
}
}
}
return(-1);
}
private void AddService(List <ServiceBase> services, MenumateServicesIdentifier serviceIdentifier)
{
try
{
services.Add(LoadService(serviceIdentifier));
}
catch (Exception e)
{
ServiceLogger.LogException(String.Format(@"Error loading Service {0}. Does this file really exist?", serviceName(serviceIdentifier)), e);
}
}
//:::::::::::::::::::::::::::::::::
/// <summary>
/// Load all WCF Services: The Service IDs are in an XML configuration file
/// </summary>
/// <param name="inConfigFilename"></param>
/// <returns></returns>
public List <ServiceHost> LoadWebServices(string inConfigFilename)
{
try
{
return(LoadWebServicesFromXML(ServiceInfo.GetXMLDocFromFile(inConfigFilename)));
}
catch (System.Xml.XmlException xe)
{
string message = String.Format("Error loading Menumate.WinServices config file: {0} (problem with XML format?)", inConfigFilename);
ServiceLogger.LogException(message, xe);
return(defaultWebService());
}
catch (Exception e)
{
ServiceLogger.LogException("Error loading Menumate.WinServices config file", e);
return(defaultWebService());
}
}
public List <ServiceBase> LoadServices(string configFilename)
{
ServiceLogger.Log(string.Format(@"Loading Config File: {0} ...", configFilename));
try
{
return(LoadServicesFromXML(ServiceInfo.Instance.GetXmlDocumentFromFile(configFilename)));
}
catch (XmlException xe)
{
string message = String.Format("Error loading Service Loader config file: {0} (problem with XML format?)", configFilename);
ServiceLogger.LogException(message, xe);
return(defaultService());
}
catch (Exception e)
{
ServiceLogger.LogException("Error loading Service Loader config file", e);
return(defaultService());
}
}
//:::::::::::::::::::::::::::::::::
/// <summary>
/// Load all WCF Services: The Service IDs are in an XmlDocument object
/// </summary>
/// <param name="inDoc"></param>
/// <returns></returns>
public List <ServiceHost> LoadWebServicesFromXML(XmlDocument inDoc)
{
List <ServiceHost> result = new List <ServiceHost>();
//::::::::::::::::::::::::::::::::::::::
XmlNodeList serviceNodeList = null;
string serviceName = "";
serviceNodeList = inDoc.DocumentElement.SelectNodes("WebServices/WebService");
foreach (XmlNode serviceNode in serviceNodeList)
{
serviceName = serviceNode.Attributes["name"].Value;
try
{
string loadThisService = serviceNode.Attributes["load"].Value;
if (loadThisService.ToUpper() == @"YES")
{
result.Add(LoadWebService(strToServiceID(serviceNode.Attributes["id"].Value)));
ServiceLogger.Log(String.Format(@"Web Service {0} created.", serviceName));
}
}
catch (Exception e)
{
ServiceLogger.LogException(String.Format(@"Error loading Web Service {0}. Does this file really exist?", serviceName), e);
}
}
if (result.Count == 0)
{
//result.Add(new ServiceBase());
ServiceLogger.Log(@"No Menumate Web Services to be loaded.");
}
return(result);
}