// Shows how to browse and display the certificate groups available in the Certificate Manager.
using System;
using OpcLabs.EasyOpc.UA;
using OpcLabs.EasyOpc.UA.Gds;
using OpcLabs.EasyOpc.UA.OperationModel;
namespace UADocExamples.Gds._EasyUACertificateManagementClient
{
class BrowseCertificateGroups
{
public static void Main1()
{
// Define which GDS we will work with.
UAEndpointDescriptor gdsEndpointDescriptor = "opc.tcp://opcua.demo-this.com:58810/GlobalDiscoveryServer";
// Instantiate the certificate management client object.
var certificateManagementClient = new EasyUACertificateManagementClient();
// Browse the certificate groups available in the GDS.
UACertificateGroupElementCollection certificateGroupElementCollection;
try
{
certificateGroupElementCollection = certificateManagementClient.BrowseCertificateGroups(gdsEndpointDescriptor);
}
catch (UAException uaException)
{
Console.WriteLine("*** Failure: {0}", uaException.GetBaseException().Message);
return;
}
// Display results
foreach (UACertificateGroupElement certificateGroupElement in certificateGroupElementCollection)
{
Console.WriteLine(certificateGroupElement);
}
}
}
}
# Shows how to browse and display the certificate groups available in the Certificate Manager.
# The QuickOPC package is needed. Install it using "pip install opclabs_quickopc".
import opclabs_quickopc
# Import .NET namespaces.
from OpcLabs.EasyOpc.UA import *
from OpcLabs.EasyOpc.UA.Gds import *
from OpcLabs.EasyOpc.UA.OperationModel import *
# Define which GDS we will work with.
gdsEndpointDescriptor = UAEndpointDescriptor('opc.tcp://opcua.demo-this.com:58810/GlobalDiscoveryServer')
# Instantiate the certificate management client object.
certificateManagementClient = EasyUACertificateManagementClient()
# Browse the certificate groups available in the GDS.
try:
certificateGroupElementCollection = certificateManagementClient.BrowseCertificateGroups(gdsEndpointDescriptor)
except UAException as uaException:
print('*** Failure: ' + uaException.GetBaseException().Message)
exit()
# Display results.
for certificateGroupElement in certificateGroupElementCollection:
print(certificateGroupElement)
print()
print('Finished.')
