public async Task DeleteSearchParameterAsync(RawResource searchParamResource)
{
try
{
var searchParam = _modelInfoProvider.ToTypedElement(searchParamResource);
var searchParameterUrl = searchParam.GetStringScalar("url");
// First we delete the status metadata from the data store as this fuction depends on the
// the in memory definition manager. Once complete we remove the SearchParameter from
// the definition manager.
await _searchParameterStatusManager.DeleteSearchParameterStatusAsync(searchParameterUrl);
_searchParameterDefinitionManager.DeleteSearchParameter(searchParam);
}
catch (FhirException fex)
{
fex.Issues.Add(new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Error,
OperationOutcomeConstants.IssueType.Exception,
Core.Resources.CustomSearchDeleteError));
throw;
}
catch (Exception ex)
{
var customSearchException = new ConfigureCustomSearchException(Core.Resources.CustomSearchDeleteError);
customSearchException.Issues.Add(new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Error,
OperationOutcomeConstants.IssueType.Exception,
ex.Message));
throw customSearchException;
}
}
internal static BundleWrapper ReadEmbeddedSearchParameters(
string embeddedResourceName,
IModelInfoProvider modelInfoProvider,
string embeddedResourceNamespace = null,
Assembly assembly = null)
{
using Stream stream = modelInfoProvider.OpenVersionedFileStream(embeddedResourceName, embeddedResourceNamespace, assembly);
using TextReader reader = new StreamReader(stream);
using JsonReader jsonReader = new JsonTextReader(reader);
try
{
ISourceNode sourceNode = FhirJsonNode.Read(jsonReader);
return(new BundleWrapper(modelInfoProvider.ToTypedElement(sourceNode)));
}
catch (FormatException ex)
{
var issue = new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Fatal,
OperationOutcomeConstants.IssueType.Invalid,
ex.Message);
throw new InvalidDefinitionException(
Core.Resources.SearchParameterDefinitionContainsInvalidEntry,
new OperationOutcomeIssue[] { issue });
}
}
public static MockModelInfoProviderBuilder Create(FhirSpecification version)
{
IModelInfoProvider provider = Substitute.For <IModelInfoProvider>();
provider.Version.Returns(version);
// Adds normative types by default
var seenTypes = new HashSet <string>
{
"Binary", "Bundle", "CapabilityStatement", "CodeSystem", "Observation", "OperationOutcome", "Patient", "StructureDefinition", "ValueSet",
};
provider.GetResourceTypeNames().Returns(_ => seenTypes.Where(x => !string.IsNullOrEmpty(x)).ToArray());
provider.IsKnownResource(Arg.Any <string>()).Returns(x => provider.GetResourceTypeNames().Contains(x[0]));
// Simulate inherited behavior
// Some code depends on "InheritedResource".BaseType
// This adds the ability to resolve "Resource" as the base type
provider.GetTypeForFhirType(Arg.Any <string>()).Returns(p => p.ArgAt <string>(0) == "Resource" ? typeof(ResourceObj) : typeof(InheritedResourceObj));
provider.GetFhirTypeNameForType(Arg.Any <Type>()).Returns(p => p.ArgAt <Type>(0) == typeof(ResourceObj) ? "Resource" : null);
// IStructureDefinitionSummaryProvider allows the execution of FHIRPath queries
provider.ToTypedElement(Arg.Any <ISourceNode>())
.Returns(p => p.ArgAt <ISourceNode>(0).ToTypedElement(new MockStructureDefinitionSummaryProvider(p.ArgAt <ISourceNode>(0), seenTypes)));
return(new MockModelInfoProviderBuilder(provider, seenTypes));
}
public async Task DeleteSearchParameterAsync(RawResource searchParamResource, CancellationToken cancellationToken)
{
try
{
// We need to make sure we have the latest search parameters before trying to delete
// existing search parameter. This is to avoid trying to update a search parameter that
// was recently added and that hasn't propogated to all fhir-server instances.
await GetAndApplySearchParameterUpdates(cancellationToken);
var searchParam = _modelInfoProvider.ToTypedElement(searchParamResource);
var searchParameterUrl = searchParam.GetStringScalar("url");
// First we delete the status metadata from the data store as this fuction depends on the
// the in memory definition manager. Once complete we remove the SearchParameter from
// the definition manager.
_logger.LogTrace("Deleting the search parameter '{url}'", searchParameterUrl);
await _searchParameterStatusManager.DeleteSearchParameterStatusAsync(searchParameterUrl, cancellationToken);
_searchParameterDefinitionManager.DeleteSearchParameter(searchParam);
}
catch (FhirException fex)
{
fex.Issues.Add(new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Error,
OperationOutcomeConstants.IssueType.Exception,
Core.Resources.CustomSearchDeleteError));
throw;
}
catch (Exception ex)
{
var customSearchException = new ConfigureCustomSearchException(Core.Resources.CustomSearchDeleteError);
customSearchException.Issues.Add(new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Error,
OperationOutcomeConstants.IssueType.Exception,
ex.Message));
throw customSearchException;
}
}
internal static BundleWrapper ReadEmbeddedSearchParameters(
string embeddedResourceName,
IModelInfoProvider modelInfoProvider,
string embeddedResourceNamespace = null,
Assembly assembly = null)
{
using Stream stream = modelInfoProvider.OpenVersionedFileStream(embeddedResourceName, embeddedResourceNamespace, assembly);
using TextReader reader = new StreamReader(stream);
var data = reader.ReadToEnd();
var rawResource = new RawResource(data, FhirResourceFormat.Json, true);
return(new BundleWrapper(modelInfoProvider.ToTypedElement(rawResource)));
}
/// <summary>
/// Converts the RawResource to an ITypedElement
/// </summary>
/// <param name="rawResource">The RawResource to convert</param>
/// <param name="modelInfoProvider">The IModelInfoProvider to use when converting the RawResource</param>
/// <returns>An ITypedElement of the RawResource</returns>
public static ITypedElement ToITypedElement(this RawResource rawResource, IModelInfoProvider modelInfoProvider)
{
EnsureArg.IsNotNull(rawResource, nameof(rawResource));
EnsureArg.IsNotNull(modelInfoProvider, nameof(modelInfoProvider));
using TextReader reader = new StringReader(rawResource.Data);
using JsonReader jsonReader = new JsonTextReader(reader);
try
{
ISourceNode sourceNode = FhirJsonNode.Read(jsonReader);
return(modelInfoProvider.ToTypedElement(sourceNode));
}
catch (FormatException ex)
{
var issue = new OperationOutcomeIssue(
OperationOutcomeConstants.IssueSeverity.Fatal,
OperationOutcomeConstants.IssueType.Invalid,
ex.Message);
throw new InvalidDefinitionException(
Core.Resources.SearchParameterDefinitionContainsInvalidEntry,
new OperationOutcomeIssue[] { issue });
}
}