public System.Collections.Generic.IEnumerable <NativeCimClass> QueryClasses(NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression)
{
var client = CreateClient(options, queryDialect);
foreach (EndpointAddress item in client.EnumerateEPR(new Uri(CimNamespaces.CimNamespace), new Filter(queryDialect, new CimEnumerationFilter {
Namespace = namespaceName, Filter = queryExpression
}), BatchSize))
{
yield return(CimEnumerationHelper.CreateClass(item));
}
}
public System.Collections.Generic.IEnumerable <NativeCimClass> QueryClasses(NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression)
{
var context = new EnumerationContext(CimNamespaces.CimNamespace, new Filter(queryDialect, new CimEnumerationFilter {
Namespace = namespaceName, Filter = queryExpression
}), new Selector[0]);
foreach (EndpointAddress address in _handler.Enumerate(context))
{
yield return(CimEnumerationHelper.CreateClass(address));
}
}
private EnumerationClient CreateClient(NativeDestinationOptions options, string queryDialect)
{
string serverName = string.IsNullOrEmpty(options.ServerName) ? "localhost" : options.ServerName;
serverName = "localhost";
int port = options.DestinationPort <= 0 ? 5985 : options.DestinationPort;
string prefix = string.IsNullOrEmpty(options.UrlPrefix) ? "http://" : options.UrlPrefix;
var binding = new WSManBinding();
ChannelFactory <IWSEnumerationContract> cf = new ChannelFactory <IWSEnumerationContract>(binding);
cf.Credentials.UserName.UserName = options.UserName;
cf.Credentials.UserName.Password = options.Password;
EnumerationClient client = new EnumerationClient(true, new Uri(string.Format("{0}{1}:{2}/wsman", prefix, serverName, port)), cf);
client.BindFilterDialect(queryDialect, typeof(CimEnumerationFilter));
return(client);
}
