/// <summary>
/// Finds the specified model
/// </summary>
public Bundle Find <TModel>(Expression <Func <TModel, bool> > predicate, int offset, int?count, IntegrationQueryOptions options = null) where TModel : IdentifiedData
{
try
{
if (this.IsAvailable())
{
HdsiServiceClient client = this.GetServiceClient();
client.Client.Requesting += IntegrationQueryOptions.CreateRequestingHandler(options);
client.Client.Responding += (o, e) => this.Responding?.Invoke(o, e);
client.Client.Credentials = this.GetCredentials(client.Client);
if (client.Client.Credentials == null)
{
return(null);
}
if (options?.Timeout.HasValue == true)
{
client.Client.Description.Endpoint[0].Timeout = options.Timeout.Value;
}
this.m_tracer.TraceVerbose("Performing HDSI query ({0}):{1}", typeof(TModel).FullName, predicate);
var retVal = client.Query <TModel>(predicate, offset, count, queryId: options?.QueryId);
this.Responded?.Invoke(this, new IntegrationResultEventArgs(null, retVal));
//retVal?.Reconstitute();
return(retVal);
}
return(null);
}
catch (TargetInvocationException e)
{
throw Activator.CreateInstance(e.InnerException.GetType(), "Error performing action", e) as Exception;
}
}
// [PolicyPermission(System.Security.Permissions.SecurityAction.Demand, PolicyId = PermissionPolicyIdentifiers.UnrestrictedMetadata)]
public static void AddAssigningAuthority(AddAssigningAuthorityParams parms)
{
// First, resolve the assigner
SecurityApplicationInfo assigner = null;
if (!String.IsNullOrEmpty(parms.Assigner))
{
assigner = m_amiClient.GetApplications(o => o.Name == parms.Assigner).CollectionItem.FirstOrDefault() as SecurityApplicationInfo;
if (assigner == null)
{
throw new KeyNotFoundException("Assigner unknown");
}
}
// Scope
List <Concept> scope = new List <Concept>();
if (parms.Scope?.Count > 0)
{
foreach (var s in parms.Scope)
{
var scp = m_hdsiClient.Query <Concept>(o => o.Mnemonic == s, 0, 1, false).Item.OfType <Concept>().FirstOrDefault();
if (scp == null)
{
throw new KeyNotFoundException($"Scope {s} unknown");
}
scope.Add(scp);
}
}
// Construct AA
foreach (var domainName in parms.Authority)
{
var aa = new AssigningAuthority(domainName, parms.Name, parms.Oid)
{
Url = parms.Url,
AuthorityScope = scope,
AssigningApplication = assigner?.Entity,
IsUnique = parms.Unique
};
aa = m_amiClient.CreateAssigningAuthority(aa);
Console.WriteLine("CREATE AUTHORITY {0} = {1}", aa.DomainName, aa.Key);
}
}