1 files changed, 127 insertions, 0 deletions
diff --git a/vendor/github.com/go-openapi/spec/resolver.go b/vendor/github.com/go-openapi/spec/resolver.go
new file mode 100644
index 000000000..47d1ee13f
--- /dev/null
+++ b/vendor/github.com/go-openapi/spec/resolver.go
@@ -0,0 +1,127 @@
+package spec
+
+import (
+	"fmt"
+
+	"github.com/go-openapi/swag"
+)
+
+func resolveAnyWithBase(root interface{}, ref *Ref, result interface{}, options *ExpandOptions) error {
+	options = optionsOrDefault(options)
+	resolver := defaultSchemaLoader(root, options, nil, nil)
+
+	if err := resolver.Resolve(ref, result, options.RelativeBase); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// ResolveRefWithBase resolves a reference against a context root with preservation of base path
+func ResolveRefWithBase(root interface{}, ref *Ref, options *ExpandOptions) (*Schema, error) {
+	result := new(Schema)
+
+	if err := resolveAnyWithBase(root, ref, result, options); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// ResolveRef resolves a reference for a schema against a context root
+// ref is guaranteed to be in root (no need to go to external files)
+//
+// ResolveRef is ONLY called from the code generation module
+func ResolveRef(root interface{}, ref *Ref) (*Schema, error) {
+	res, _, err := ref.GetPointer().Get(root)
+	if err != nil {
+		return nil, err
+	}
+
+	switch sch := res.(type) {
+	case Schema:
+		return &sch, nil
+	case *Schema:
+		return sch, nil
+	case map[string]interface{}:
+		newSch := new(Schema)
+		if err = swag.DynamicJSONToStruct(sch, newSch); err != nil {
+			return nil, err
+		}
+		return newSch, nil
+	default:
+		return nil, fmt.Errorf("type: %T: %w", sch, ErrUnknownTypeForReference)
+	}
+}
+
+// ResolveParameterWithBase resolves a parameter reference against a context root and base path
+func ResolveParameterWithBase(root interface{}, ref Ref, options *ExpandOptions) (*Parameter, error) {
+	result := new(Parameter)
+
+	if err := resolveAnyWithBase(root, &ref, result, options); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// ResolveParameter resolves a parameter reference against a context root
+func ResolveParameter(root interface{}, ref Ref) (*Parameter, error) {
+	return ResolveParameterWithBase(root, ref, nil)
+}
+
+// ResolveResponseWithBase resolves response a reference against a context root and base path
+func ResolveResponseWithBase(root interface{}, ref Ref, options *ExpandOptions) (*Response, error) {
+	result := new(Response)
+
+	err := resolveAnyWithBase(root, &ref, result, options)
+	if err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// ResolveResponse resolves response a reference against a context root
+func ResolveResponse(root interface{}, ref Ref) (*Response, error) {
+	return ResolveResponseWithBase(root, ref, nil)
+}
+
+// ResolvePathItemWithBase resolves response a path item against a context root and base path
+func ResolvePathItemWithBase(root interface{}, ref Ref, options *ExpandOptions) (*PathItem, error) {
+	result := new(PathItem)
+
+	if err := resolveAnyWithBase(root, &ref, result, options); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// ResolvePathItem resolves response a path item against a context root and base path
+//
+// Deprecated: use ResolvePathItemWithBase instead
+func ResolvePathItem(root interface{}, ref Ref, options *ExpandOptions) (*PathItem, error) {
+	return ResolvePathItemWithBase(root, ref, options)
+}
+
+// ResolveItemsWithBase resolves parameter items reference against a context root and base path.
+//
+// NOTE: stricly speaking, this construct is not supported by Swagger 2.0.
+// Similarly, $ref are forbidden in response headers.
+func ResolveItemsWithBase(root interface{}, ref Ref, options *ExpandOptions) (*Items, error) {
+	result := new(Items)
+
+	if err := resolveAnyWithBase(root, &ref, result, options); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// ResolveItems resolves parameter items reference against a context root and base path.
+//
+// Deprecated: use ResolveItemsWithBase instead
+func ResolveItems(root interface{}, ref Ref, options *ExpandOptions) (*Items, error) {
+	return ResolveItemsWithBase(root, ref, options)
+}