public void SaveStructureDefinition(StructureDefinition sd)
{
// Ensure the folder exists
Uri t = new Uri(sd.Url);
string profileOutputDirectory = Path.Combine(_outputProfilePath, t.Host);
if (!Directory.Exists(profileOutputDirectory))
{
Directory.CreateDirectory(profileOutputDirectory);
}
// Non extensions will just go in the root of the output
if (sd.BaseDefinition != "http://hl7.org/fhir/StructureDefinition/Extension")
{
profileOutputDirectory = _outputProfilePath;
}
// Now output the file
System.IO.File.WriteAllText($"{profileOutputDirectory}/StructureDefinition-{sd.Id}.xml", new FhirXmlSerializer(new SerializerSettings()
{
AppendNewLine = true, Pretty = true
}).SerializeToString(sd));
// And add it to our resolver
sourceSD.InvalidateByCanonicalUri(sd.Url);
ds.Refresh();
// And check that it comes back...
var instSD = sourceSD.ResolveByUri(sd.Url) as StructureDefinition;
if (instSD == null)
{
Console.WriteLine($"Was not able to resolve the newly created extension");
}
}