private string GetWebServiceConfigurationName(ITisWebServiceInfo oServiceInfo)
{
string serviceConfigurationName = oServiceInfo.WebServiceConfigurationName;
if (!StringUtil.IsStringInitialized(serviceConfigurationName))
{
serviceConfigurationName = oServiceInfo.ServiceName + "_" + m_communicationProtocol;
}
return(serviceConfigurationName);
}
private byte[] GetInstancePermission(
ITisWebServiceInfo oServiceInfo,
string appName,
string stationName)
{
if (m_lastStationInstancePermission == null && !IsClaimsService(oServiceInfo))
{
throw new AuthenticationException(string.Format("Missing permission for application {0} / station {1}", appName, stationName));
}
return(m_lastStationInstancePermission);
}
private object GetWebServiceClientChannel(
string sHostName,
string sAppName,
ITisWebServiceInfo oServiceInfo,
string serviceInstanceName)
{
lock (this)
{
string webServiceUri = CreateWebServiceURI(
sHostName,
sAppName,
oServiceInfo.ServiceName);
TisWebServiceClient webServiceClient =
GetWebServiceClientByUri(sAppName, webServiceUri);
TisWebServiceContextData webServiceContextData = new TisWebServiceContextData()
{
Name = oServiceInfo.ServiceName,
ApplicationName = sAppName,
InstanceName = serviceInstanceName,
CreatorTypeName = oServiceInfo.ServiceCreatorType,
NodeName = Name,
Version = ModuleVersion.PlatformVersion.ToString(),
InstancePermission = GetInstancePermission(oServiceInfo, sAppName, StationName),
StationName = StationName,
StationId = StationId,
UserName = UserName
};
if (webServiceClient == null)
{
m_clientChannelFactoryConfiguration.EndPointConfigurationName = GetWebServiceConfigurationName(oServiceInfo);
webServiceClient = new TisWebServiceClient(
oServiceInfo.WebServiceContractType,
m_clientChannelFactoryConfiguration,
webServiceContextData,
webServiceUri);
m_cachedWebServiceClients.TryAdd(new TisWebServiceClientInfo(sAppName, webServiceUri), webServiceClient);
}
webServiceClient.Header = webServiceContextData;
return(webServiceClient.ClientChannel);
}
}
private object CreateWebServiceClient(
string sHostName,
string sAppName,
ITisWebServiceInfo oServiceInfo,
string serviceInstanceName)
{
try
{
return(GetWebServiceClientChannel(sHostName, sAppName, oServiceInfo, serviceInstanceName));
}
catch
{
// Try with IP address (probably DNS is unavailable)
string hostIPAddress = NetworkUtil.GetIPAddress(sHostName);
Log.WriteInfo("Failed to get service via host name : [{0}]. Trying via IP address : [{1}]", sHostName, hostIPAddress);
return(GetWebServiceClientChannel(hostIPAddress, sAppName, oServiceInfo, serviceInstanceName));
}
}
private bool IsClaimsService(ITisWebServiceInfo oServiceInfo)
{
return(StringUtil.CompareIgnoreCase(oServiceInfo.ServiceName, TisServicesConst.CLAIMS_SERVICE_WINDOWS) ||
StringUtil.CompareIgnoreCase(oServiceInfo.ServiceName, TisServicesConst.CLAIMS_SERVICE_USER));
}
