public Task <CapabilityStatement> GetConformance(ModelBaseInputs request, SummaryType summary)
{
Hl7.Fhir.Model.CapabilityStatement con = new Hl7.Fhir.Model.CapabilityStatement();
con.Url = request.BaseUri + "metadata";
con.Description = new Markdown("Demonstration Directory based FHIR server");
con.DateElement = new Hl7.Fhir.Model.FhirDateTime("2017-04-30");
con.Version = "1.0.0.0";
con.Name = "";
con.Experimental = true;
con.Status = PublicationStatus.Active;
con.FhirVersion = Hl7.Fhir.Model.ModelInfo.Version;
con.AcceptUnknown = CapabilityStatement.UnknownContentCode.Extensions;
con.Format = new string[] { "xml", "json" };
con.Kind = CapabilityStatement.CapabilityStatementKind.Instance;
con.Meta = new Meta();
con.Meta.LastUpdatedElement = Instant.Now();
con.Rest = new List <Hl7.Fhir.Model.CapabilityStatement.RestComponent>
{
new Hl7.Fhir.Model.CapabilityStatement.RestComponent()
{
Operation = new List <Hl7.Fhir.Model.CapabilityStatement.OperationComponent>()
}
};
con.Rest[0].Mode = CapabilityStatement.RestfulCapabilityMode.Server;
con.Rest[0].Resource = new List <Hl7.Fhir.Model.CapabilityStatement.ResourceComponent>();
//foreach (var model in ModelFactory.GetAllModels(GetInputs(buri)))
//{
// con.Rest[0].Resource.Add(model.GetRestResourceComponent());
//}
foreach (var member in Members())
{
try
{
// create a connection with the supported format type
FhirClient server = new FhirClient(member.Url);
member.PrepareFhirClientSecurity(server);
System.Diagnostics.Trace.WriteLine($"Retrieving CapabilityStatement {member.Url} {member.Name}");
server.PreferCompressedResponses = true;
server.PreferredFormat = member.Format;
CapabilityStatement csMember = server.CapabilityStatement();
if (con.Rest[0].Resource.Count == 0)
{
// just clone all the resources from this one!
// a great start
foreach (var item in csMember.Rest?.FirstOrDefault()?.Resource)
{
item.AddExtension("http://example.org/Federation-member-name", new FhirString(member.Name));
con.Rest[0].Resource.Add(item);
// remove the non supported actions
item.ConditionalCreate = null;
item.ConditionalUpdate = null;
item.ConditionalDelete = null;
item.UpdateCreate = null;
if (item.Type != ResourceType.Endpoint)
{
item.Interaction.RemoveAll(i =>
i.Code == CapabilityStatement.TypeRestfulInteraction.Create ||
i.Code == CapabilityStatement.TypeRestfulInteraction.Update ||
i.Code == CapabilityStatement.TypeRestfulInteraction.Delete
);
}
}
}
else
{
// Tag all these with others
foreach (var item in con.Rest?.FirstOrDefault()?.Resource)
{
if (csMember.Rest[0].Resource.Where(c => c.Type == item.Type).Any())
{
item.AddExtension("http://example.org/Federation-member-name", new FhirString(member.Name));
}
}
}
}
catch (FhirOperationException ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
//if (ex.Outcome != null)
// result.Entry.Add(new Bundle.EntryComponent()
// {
// Search = new Bundle.SearchComponent() { Mode = Bundle.SearchEntryMode.Outcome },
// Resource = ex.Outcome
// });
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
//// some other weirdness went on
//OperationOutcome oe = new OperationOutcome();
//oe.Issue.Add(new OperationOutcome.IssueComponent()
//{
// Severity = OperationOutcome.IssueSeverity.Error,
// Code = OperationOutcome.IssueType.Exception,
// Diagnostics = ex.Message
//});
//result.Entry.Add(new Bundle.EntryComponent()
//{
// Search = new Bundle.SearchComponent() { Mode = Bundle.SearchEntryMode.Outcome },
// Resource = oe
//});
}
}
return(System.Threading.Tasks.Task.FromResult(con));
}
