private static ITypeDefinitionNode CreateTypes(FullType type)
{
switch (type.Kind)
{
case TypeKind.ENUM:
return(CreateEnumType(type));
case TypeKind.INPUT_OBJECT:
return(CreateInputObject(type));
case TypeKind.INTERFACE:
return(CreateInterface(type));
case TypeKind.OBJECT:
return(CreateObject(type));
case TypeKind.SCALAR:
return(CreateScalar(type));
case TypeKind.UNION:
return(CreateUnion(type));
default:
throw new NotSupportedException(
IntroResources.Type_NotSupported);
}
}
private static EnumTypeDefinitionNode CreateEnumType(FullType type)
{
return(new EnumTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>(),
CreateEnumValues(type.EnumValues)
));
}
private static ScalarTypeDefinitionNode CreateScalar(
FullType type)
{
return(new ScalarTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>()
));
}
private static UnionTypeDefinitionNode CreateUnion(
FullType type)
{
return(new UnionTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>(),
CreateNamedTypeRefs(type.PossibleTypes)
));
}
private static InputObjectTypeDefinitionNode CreateInputObject(
FullType type)
{
return(new InputObjectTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>(),
CreateInputValues(type.InputFields)
));
}
private static InterfaceTypeDefinitionNode CreateInterface(
FullType type)
{
return(new InterfaceTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>(),
CreateFields(type.Fields)
));
}
private static ObjectTypeDefinitionNode CreateObject(
FullType type)
{
return(new ObjectTypeDefinitionNode
(
null,
new NameNode(type.Name),
CreateDescription(type.Description),
Array.Empty <DirectiveNode>(),
CreateNamedTypeRefs(type.Interfaces),
CreateFields(type.Fields)
));
}
internal static SchemaFeatures FromIntrospectionResult(
IntrospectionResult result)
{
var features = new SchemaFeatures();
FullType directive = result.Data.Schema.Types.First(t =>
t.Name.Equals(_directiveName, StringComparison.Ordinal));
features.HasRepeatableDirectives = directive.Fields.Any(t =>
t.Name.Equals(_isRepeatable, StringComparison.Ordinal));
features.HasDirectiveLocations = directive.Fields.Any(t =>
t.Name.Equals(_locations, StringComparison.Ordinal));
FullType schema = result.Data.Schema.Types.First(t =>
t.Name.Equals(_schemaName, StringComparison.Ordinal));
features.HasSubscriptionSupport = schema.Fields.Any(t =>
t.Name.Equals(_subscriptionType, StringComparison.Ordinal));
return(features);
}
